+Blue Doc I believe that primary colors are the color ranges in which photon frequencies (that is frequencies of light) are most easily interpreted by your brain/eyes. Because of this, there are only 3 primary colors and all colors we (The average human) can see are ALWAYS going to be a mix of those three colors, because we can't see outside that range. However, If people have extra cones, they are able to pick out and easily interpret/distinguish another frequency of light. That is what they are talking about here in this video. Because of the fact that the average human only has 3 different types of cones there will only be 3 primary colors for those people, you can't mix extra colors because you physically cannot see them. Now, if you have an extra cone to interpret more light, that gives you an extra primary color - that is a color that is completely separate from RGB, and can't be mixed by the three to get that color. That is another primary color for THAT PERSON. Even if that person masters using that color, no one else will likely ever see it (because they physically can't) and it won't really matter to the average person. That being said, there are cases in which unique frequencies of light cannot be properly processed by the average human eye or brain. They are extra colors that your brain sometimes interprets as ~pink. The easiest way to see it is to look at that pinkish orangish purpleish color of the sunset. Its why that color is so hard to capture on paper, because all our paints are made to register to our cones and they often don't express light frequency that exists outside of that.
Youre stupid af and so as the other 40+ who like your comment. You cant add new colors to the already existing electromagnetic spectrum unless we discover wavelengths past gamma or radio waves, which we can't see anyway.
I'm Tetrachromatic, my whole life I always had this slight blur that made it hard to see fine print at a distance, even with glasses couldn't fix it. I just always assumed that is how people see stuff; but things always seemed a lot brighter and so vibrant that I would zone out for 30 minutes just blankly staring at nothing. It wasn't until I was on a shroom trip (worst trip ever) that as I was coming down getting lost staring at nothing, that I noticed the color that had been there all my life. One way of describing it is if you took a green leaf (my favorite color) you could many many shades of the green and also the colors that make it up and more colors. I'm just a video editor, but I wish I had the artistic ability to show people what I can see.
Nah, having one more cones don't make anything more vibrant, and especially not brighter, it just makes your distinction of each electromagnetic wavelength of the visible light spectrum more precise
You do not have a functioning yellow cone in your eyes. Functioning tetrachromacy has only ever been documented in one woman, and all it does is allow her to more easily differentiate similar shades of yellow. Dormant tetrachromacy, on the other hand, where the yellow cone is present but doesn't function, occurs in 12% of women, and is the same gene responsible for male protanomaly (a type of red-green color blindness)
Fun Fact: It is physically impossible to imagine a new color, or describe one. Go ahead, try. edit: don’t know why this comment is suddenly getting a ton of replies, there’s a lot of people saying obviously, keep in mind i was 14 when i posted this comment lol
+- ̗̀ℬℛ𝓐𝓝𝓓𝓞𝓝 ̖́- ◢◤ It is physically impossible to describe a regular colour we know about. How do you describe the colour blue to person born blind. You can describe feelings associated with it, but you can't actually describe what colour looks like.
all i see is yellow and sometimes it gets brown splotches on it when it's getting older well a new banana is green because it's not ripe yet but a ripe banana is typically yellow and when it gets bruises it has brown splotches what about the color of water... and when you do those little color tests like the spinny red and green top and it turns yellow... does it turn yellow for you?
The twisted, spiraling of burnt, smokey fog sending chills down your spine as you descend down a narrow, winding staircase, leveling off as you reach the room that holds every deep, dark, brooding secret you do know and don't know about yourself. That's the best I can do although I'm not sure if it describes a color...
No. An extra receptor allows them to see more "in between" colors. RGB cameras and displays could still reproduce all of these colors with enough different levels of brightness for each (red/green/blue) composite color. I think you guys are confusing issues here. To give you a simplified example - 4 pixels with 3 brightness levels could recreate 12 colors, 3 pixels with 4 brightness levels could recreate 12 colors also. And the RGB is fully capable of recreating yellow. You see, the light spectrum that those "extra" receptors see probably overlaps with the spectrum the "regular" receptors see, it's just that the difference in when exactly they activate allows to pinpoint the color better.
+movement2contact There aren't currently any tests for synesthetia, outside of putting people in a fMRI machine and scanning their brain, as they experience sensory inputs. So whatever online test you took, is just something people threw together, proving nothing of any scientific value.
After a lifetime of disagreements about colors and light, and after coming to the conclusion that I’m likely to be a tetrachromat, I have begun to enjoy it all. I wavered back and forth in my ignorance of tetrachromacy that I was either delusional or mistaken. Now, I know. And even with this fourth cone, my gray eyes are quite light sensitive, as well. Reds hurt so terribly that I often need to shut my eyes; plus, oranges and yellows are “angering” in the sense that they hurt my eyes and also my brain.
They see colours kind of like someone with colour blindness sees colours, because dogs only have 2 colour receptors and people who are colour blind only have 2 colour receptors...
@@Beanie-Sandals that's not true? Lol its just a myth, you cutting it doesnt actually change anything since its just a "dead" protein, keratin. Its like saying cutting your nails would make your nails grow faster.
@@VL4DST3R tell that to my friend, he tried cutting his mole hair which stayed about an inch long for years until he cut it one day then it grew back to 3 inches
+GuyWithAnAmazingHat Actually, they see far less color than we do, since 6 of those receptor are used to filter out colors, while the rest are largely part of primitive reactive neural networks, which makes them more of a "color and shape lock" awaiting the right "color and shape key".
Akshath Killa No, 6 filter out colors, while the rest function as single color detectors. Also, if we combined the range they can see, all except 1 is within our spectrum. If fact, they can't see the "1 million individual colors spectrum" that we can, and instead just see 10 individual colors, with no nuances or variations of said colors.
When I look at a rainbow I see past red and past violet. Past red it is a vibrant deep red color like seeing subtle light through a Merlot or zin wine. And the other side when I look past violet I see a brighter or more vibrant version of purple like it’s exciting my rods and cones but I don’t have a word to describe the color besides “more vibrant”. I have always seen these but only in the past 5 years was asked what I see so I started describing it and that’s the best I can come up with. Some have theorized this is why I can sorta see in the dark.
Fascinating video. I once took an eye color test where I had to organize dozens of colors, hues, and shades placing some from lightest to darkest and vice versa, etc. I got 100% on that, and most people don't from what I read. I hope I happen to have a 4th "yellow" cone. I have better physical abilities than most other people, being able to coordinate and push my body better than most... Because of it, I can usually catch on to a dance, an exercise, a position, etc. much faster than is normal, and people always think I've "done it before", when it's actually my first or second time trying. Mostly they'll say, "you're a natural then", or " yeaaaah right, mhmmm!". Oh well. haha... Great videos and information.
Cool! Birds are tetrachromats. I envy them. When I try really hard, I can taste and feel in my dreams and daydreams. I don't know whether that counts as a special sense. My favorite incidence is my Strawberry Fields dream. I am in a field of strawberries with John Lennon. I can see him in the field. I can hear his beautiful singing and music of "Strawberry Fields Forever". There is more. When I hug John, I can feel his body. When he feeds me strawberries, I can taste their tart juicy flavor. Ah the Strawberry Fields is so lovely. :)
The information in this video is quite wrong. There are indeed people with four cones, but the fourth cone that they have has a sensitivity that peaks somewhere between red and green. It's not like their fourth cone would peak either in the Infrared or the Ultraviolet range in order to get a fourth primary color, so they are not real Tetrachromats. They do have the ability to see more colors than normal, but nothing like what a true Tetrachromat would see.
You can't see more colours, there's a finite amount of wavelength, they don't see more colours but they can distinguish them more accurately. The Sony F-828 is a camera that uses a RGBE sensors which works on the same principal, Red Green Blue and an extra fourth Emerald, it allows the camera to capture more nuanced colors, but ultimately, not new colors.
If the fourth cone is actually detecting yellow it will add very little information to the other three, since yellow wavelenghts are between green and red and we can already detect yellow.
There is a mathematical philosophy to color that no one ever talks about. Essentially, the number of cones we have determines the way we are able to experience the nature of "color" itself. Our brain maps a segment of an infinite rational line (the physical light spectrum) onto a closed rational loop (the color wheel). However, if we only had two cones, it would not be able to do this, because the number of points needed to define a circle is 3. If we had 4 cones, we would be able to access a fully-saturated "color ball". The reason our brains ended up mapping 3 points into the formation of a circle is because of the way the value of those points are interdependent; i.e. moving away from one gets you closer to another. However, the choice of stitching together the ends does not seem inevitable. The way colors affect us was important to survival, so that evolutionary choice might have been made in order unlock the properties of beauty that come with a continuously asymmetric circle. If you have two colors, your model isn't a circle, although movement across the spectrum still follows the sine function, as if you were viewing a circle from the side. So what you get is two poles, and since you can't move continuously along the 1-dimensional analogue of a circle, the result is that being somewhere in the middle of the poles is experienced as a lack of intensity. This is in theory, however it is possible that people with only 2 cones still make use of the neural circuitry in place for the color wheel and experience some vivacity along the whole range. The most significant way having four cones could affect our base experience of color is destabilizing the perception that things essentially have a single color. If you have a color ball that is a two dimensional plane sitting in three dimensions, you can vary one dimension on the plane without affecting the other. In the world, things have a range of colors they reflect, which might spike in some areas and dissipate before spiking again at a higher or lower frequency. Since we only have 3 cones, we are forced to experience this as just an amalgamated average.
My wife and her mother both have a fourth color receptor. Some times I have to point it out when talking about the color of something with either of them.
My mom is part of that 1%. And in fact, she has another problem that she's been tested for. Her eyes do not properly filter out the ultraviolet spectrum. so she sees clouds of light around electronics, and on a bright sunny day, she's practically blind without glasses, because things turn white.
i can see purple and yellow better than most people, its frustrating being a digital artist because there are a lot of missing tones especially in the dark purples and bright yellows
Literal empathy... feeling the intentions, emotions and any physical sensations of others around me. All my life my family thought I was extremely shy or had social anxiety disorder. Take a moment though and picture yourself as a young child being dragged by your parents into a very crowded place now imagine this level of Empathy and the unavoidable onslaught of feeling EVERYONE else's physical &/or emotional pain or whatever they're going through in that moment and it persisting until you're able to get far enough away from them to separate out what doesn't belong to you... and often needing to hide in your room & sleep for what feels like 2 or 3 days to recover from all of that. Social anxiety doesn't quite cover it, however I make a great friend because I can be sympathetic and supportive of what someone is going through on a level most other people just can't imagine.
I'm a tetrachromat. White isn’t just white. It could have silver, blue, yellow, it could have a whole rainbow inside! But my eyes are sensitive to light. I see just fine in the dark, like when its a new moon and the power goes out. I can see just fine. But, to be fair, my sense of taste and smell is very weak. Guess that's why I love a lot of perfume and spicy food! Its not a super human power to see more hues, its a blessing which I wish I could share with everyone.
Me and my father can hear extreamly high pitched noises, like those high pitched noises that normaly you stop to hear when you get older. idk if you call that superhuman but still.
The sense of Taste and Smell are also different in different people. My father always tells my mom to put less salt in her food while me and my mother and brother don't say so because we hardly even taste it !! The same s for everything else , only a little bit of salt , sugar or... makes my father angry :D
I sometimes see colours where they should not be. In black and white raster images but only rarely. I rmember af photo of the control room of the Thule Reactor. The status lamps appeared coloured. And the cover of a book about stones found on the beach in Denmark. I had to use a magnifying glass to verify that there certainly were no colours. Of course white light is multicoloured so some sort of filtering preference may take place. I remember a similar effect demonstrated on a b/w television set. A rotating disk produced a colour (I've forgot which).
There is only 1 problem though.... The human brain is still adapted to see the usual colors white, red, yellow, green, cyan, blue and purple (violet). Known tetrachromats answered that they also see only these colors but with greater perception of different tones and also they can see black light as a light purple while normal people see a very dim/dark purple glow. This is because they can see a frequency closer to UV however actual UV is still invisible to them. And they reported that they see an extended purple (violet) in the rainbow... So yeah at least mentally it seems we all know the same colors. We can actually sort-of immagine what they see. It's not like they see an extra color that we cannot even imagine. They actually still see the usual colors..
I think I am hyper alert. I'm always the first to notice strange ticks and rattles, I am always aware of my surroundings on the road to a point where the idea of being in a minor collision is frankly a stretch (aside from being hit by someone else or sliding on ice or something), and I even notice people approaching before my dogs do. "Oh, there going to bark." is a common warning to my wife. When I lived in Japan, I hated going to the train station because the sound of ringing would give me a head ache. Nobody I knew ever heard it but me. Finally I found one random girl who also heard it so I knew I wasn't crazy. We did some research and it turns out that they play a high frequency hum through the speakers to keep pigeons away. I have difficulty sleeping, relaxing or focusing. I am labelled ADHD officially but I think it's not that at all. I think I am simply hyper alert in a modern city environment. In the countryside, I always feel at ease, and bored as hell.
Hmm, could you maybe do a video on hypersensitivity? About 20% of the population carries this condition, but it's not that well known. This condition makes all your senses extra sensitive to about anything, so it obviously brings a lot of trouble. But there's a beautiful side to it as well. Being able to pick up subtle social ques more easily, and so it makes it easier for them to get along with people too. There are most likely some people in the team who can relate to it, but they might not know it.
I read somewhere, probably in a wiki article, that in fact we all possess at least 4 types of cone cells, in varying concentrations on the retina: we have a bunch of green-sensitive cones, less red ones and even less blue ones; but we also have vestigial cones for near ultraviolet, which were in the gene pool of all tetrapods. It seems we can't make much use of them for a couple reasons: first, they're present in very small amounts; second, most near UV light is filtered by our own lens, which is too thick to let UV light pass through. Persons who had their lens surgically removed can actually begin to experience perception of UV light, making them functionally tetrachromats.
If we were only able to see 100 different steps of color 8 bit color would be over kill, but people can distinguish at least 255 steps from each color and this is when it's compressed into the rather limited SRGB color gamut.
I wonder sometimes, Opsin for Red and Green are a result of gene duplication. What if both the opsins got mutated/duplicated/bifurcated? Yellow to Red and Green and Blue to say Cyan and Magenta. How would that affect our color vision? Had rods functioned this way: Total: R+G+C+M Red-Green Rod: R-G Cyan-Magenta Rod: C-M Yellow-Blue Rod: R+G-(C+M) What colors would I see if I had such a vision?
Those people who have this rare ability to observe the world with 4 color cone eyes, while they're watching color displays which only produces 3 primer colors, they should notice that something is missing.
it's actually the squant cone we can't have a yellow cone because it is one of the secondary colors of light .Look up the 4th primary color it will show that it's squant
I dod the Ishihara test and I could distinguish all of the colours, even the trick questions. It absolutely confused all of the optometrists and they were fascinated by it. I'm taking another more advanced test very soon.
If there was a surgery to get a fourth working cone, I would be extremely tempted to seek it out. That's one thing in life I would love more than just about anything, to see more color.
I think I may have developed being Tetra-chromatic over time considering I’ve been working with color (have great color memory) for 3 decades. Designer and Color Consultant by trade. I teach my clients how to see color the way I do
Yes I do. When I was younger I had some sort of damage to my eyes and ever since my eyes turn glare into a large rainbow of color. It makes the world beautiful but it makes driving difficult.
the fact they leave alot out dont make it an illusion. if you can only see red and think the worls is red is not an illusion. cause if you can only detect red. the world IS red. And if you then figure out the word is more colors than only red. doesnt mean the word is somehow NOT red anymore. so things seen wiht limited senses are not ilusions. they are instead pieces of a big puzzle
I have this and it’s just a slight difference in light and dark colors also I can see a Rainbow iridescent on my eyelashes in snow and in water it’s almost like car oil on the ground which is beautiful
I have a color vision anomaly: for a band right between green and blue, where cyan would normally be, I often see something weird IRL (I see cyan on computers though): I see the color either as a pure green, as a blue, or as a "weird color". the weird color looks like a grey which rapidly flickers between green and violet (similar to white noise or the "retinal rivalry" effect). in rainbows, it is much weaker and duller than the other colors (but with its band wider at lower light levels). other people may report things with this color as grey, green, cyan or turquoise, blue, ... "sky blue" also falls in this range. with colors IRL, I am not really able to distinguish "blue" from "violet" or "indigo". if I see the blue as blue, it basically looks like indigo (it isn't clear if others see it as blue/indigo/purple/...). IRL, often this color also has a certain amount of aberration/haze, depending on the light source. so, I will call another color as "funky blue": to me, it looks like blue/indigo (just with more haze/fuzz); digital cameras generally see it as black; it is also blocked by the glass off of halogen lamps, as well as many sunglasses. halogen filter glass is yellowish IRL, but shows up as clear on cameras. with this color present, urine is also an intense orange color, but this orangeness is blocked if wearing sunglasses (and it looks about like water). however, oddly, the sky generally looks a uniform blue through sunglasses (more like it does on cameras), vs normally being more variable (with slight alternating greenish/violet color bands), and more visible on days where the sun is "really damn bright". as far as I can tell though, I am still trichromatic (my perception still seems to be in terms of the RGB primaries, anomalies aside).
I think the "weird color" you see is a mixture of green and violet. Not when you mix them together, but when you can see two colors at the same time and you feel that they are not two separate color.
Jessica Wang yeah, it is like my eyes can't really decide if they are seeing green or violet. they don't want to see cyan or blue, since my eyes still see "this" and cyan as different colors (but will happily see cyan as a pure color on a monitor). it is weird... similar effects occur with nitrile gloves, which are generally not "blue" to me, usually either green or violet.
Oh my god this is crazy. I live in Newcastle Upon Tyne. Never thought i'd see anything related to where I live on this channel. Also didn't realise our university did research on such a thing as this. Learn something new every day.
Yeah I think you guys or some other channel covered a fact on blue being the last color named/recognized. Some African tribe who still doesn't have a concept of blue has difficulty differentiating some (very distinctive to us) different shades of teal, but are instead more acute to slight shade change to some other colors. And this is all based on them being normal triconers like you and me. I think for tetracones, they wouldn't even recognize mostly the added shades because there is no "concept" of that in our lingo, thus in their lingo.
So tetrachromats see colors they don't even know the name of? Like us trichromats we know blue, red, purple etc. but what will a tetrachromat call their additional colors?
I can see in the longer part of the UV part of the spectrum as well as having flawless "normal" colour perception, ironically I'm visually impaired though.
If anything I guessed that some people might see more shades of yellow, but it would not mean you see some odd color nobody else can tell is yellow or purple.
I have a red/green-weakness. I may not be able to see as much diffrent combinations, but I am much better at finding diffrences in color and contrast. No hiding in bushes peopel! I can see you... somehow.
I don't know if I can see colors better than others. You know how there are colors that people like to argue about ( like salmon is it pink or orange) well many of those colors I don't see as one or the other, it's just a color. Salmon isn't pink or orange, magenta isn't purple or pink, and some of these colors, I don't have a name for them.
wait so some people see an EXTRA COLOUR? imagine how much different the world would look. there's an animal who can see 16 more colours than us! imagine what that'd be like
Could scientists grow an extra photoreceptor in someones eye that is color blind? Or maybe a few extra photoreceptor in someone who isnt colorblind and they could see in the uv and infared wavelengths?
They should simply make a tetrachromatic camera sensor. Also, the brain of tetrachromatic people is the same, so they see the same colors but distributed in a more subtle way.
I might be tetrachromatic. I once went for some test for colour recognition. It was like a survey, they paid us 30 dollars. Everyone who got the first test correct were asked to join a second test. I was the only one who got the full second test correct. It's basically some colour arrangement thing .
So what is the best answer to that question? How would they describe that color that we cant see? Also would it ever be possible for us to see more colors like the mantis shrimp?
I see everything in pixels and I can see energy from everything, I can also speak with the universe through closing my eyes and seeing words that are simple but clearly there. I can hear every tiny thing from very far away but it gets annoying when people are talking at night :( my senses are very high and I can even smell almost everything around me and I can have a dream and then it will happen later on, I know my past lives and my future lives and I get mad when people try to tell me I'm wrong, for instance dragons are real and humans don't believe in them but I get answers from the only thing that could ever be sure, the universe, I could go on and on but it would probably be boring for all of you! I love these videos and even though I can't teach people what I know at least other people can!
Interesting, tell more about it A bit of explanation though, - Heightened senses may manifest in some in form of Hypersensitivity (termed HSP in researches) - HSP definitely can sense energies from people or getting enhanced taste/smell/touches etc. via subtle sensing cues (bodily senses of most people said to accept as many as 5000+ info from external stimuli, most are ignored for efficiency) - About hearing at night also possible due to difference of air temperature and pressure at night and daytime, that's why your toilet business are more obvious to everyone and their neighbors (if any) when coming at night. - Idk about reincarnations and the likes but the closest phenomena is people getting human-sourced transplants evolved to be just like their donors, or hemodialysis patients' blood type changed due to (probably) protein restructurization from the machine filtering procession The only untrustworthy thing is the 'simple word from the universe' part. Most people only get omens and guiding dreams or deja vu's at most and gut feelings or intense crossing thoughts at least when 'the universe speaks to them'.
Hello I have looked a lot at the Ishihara colour vision test book, there is a separate number for normal colour vision, and a number for red-green colour defective people, I have discovered that I can see both numbers on the page.
I honestly did not know there was a name for it. I just thought I was very artistic. I also have OCD, and have had it since I was a child. I don’t know if it’s part of the OCD thing but if colors don’t match even small variations it’ll annoy me for long extended periods of time. I don’t really have any skills that I excel at but every test I’ve ever taken for color vision I’ve passed with flying colors.😂
I guess it would be depressing for those who have, because your brain wires them(since the society we live in is using those 3 main colors and the yellow cone is staying unused) and you get more and more adapted to the usual 3 ones as the video said.
Variation in cone pigment genes is widespread in most human populations, but the most prevalent and pronounced tetrachromacy would derive from female carriers of major red/green pigment anomalies, usually classed as forms of "color blindness" (protanomaly or deuteranomaly). The biological basis for this phenomenon is X-inactivation of heterozygotic alleles for retinal pigment genes, which is the same mechanism that gives the majority of female new-world monkeys trichromatic vision In humans, preliminary visual processing occurs in the neurons of the retina[c It is not known how these nerves would respond to a new color channel, that is, whether they could handle it separately or just combine it in with an existing channel. Visual information leaves the eye by way of the optic nerve; it is not known whether the optic nerve has the spare capacity to handle a new color channel. A variety of final image processing takes place in the brain; it is not known how the various areas of the brain would respond if presented with a new color channel.
of course people with more cones wouldnt notice since most people around them wouldnt care about shades and would call 100 different shades of blue just blue
They aren’t special. Seeing a slightly more greenish yellow than normal is the best way to describe what you’re seeing basically. It’s insignificant and aren’t very useful practically. Their world doesn’t look much different than anyone else’s.
Fucking Mantis Shrimp have 16 cones. What the fuck is that used for at the bottom of the ocean? DNews, please do a video covering the evolution of Mantis Shrimp eyes!!
+Yang Xiao Long I remember reading something a while back saying that though mantis shrimp eyes are incredibly advanced, their brains aren't quite strong enough to process all the information, so it's likely that the eyes developed in such an advanced manner to better detect disturbances and movement. They wouldn't be able to use those eyes like a mammal would. I might be remembering wrong though.
+Yang Xiao Long - I only learned that over the weekend when I went to Sea Life for the first time, and did the behind-the-scenes tour...they explained how a Mantis Shrimp broke through glass, and they transferred it to a Perspex tank, that still had scratch marks. Fracking brutal. But yeah, that little info dump of having 16 cones fascinated me the most. It would be an interesting topic to see covered.
Fun fact: the average human eye sees more shades of green than any other color. Speculated to have been used to differentiate between edible and poisonous plants, as well as helping spot movement when hunting for prey in vegetation and foliage. We are meant to live out in nature. Look this up!
You do not have a functioning yellow cone in your eyes. Functioning tetrachromacy has only ever been documented in one woman, and all it does is allow her to more easily differentiate similar shades of yellow. Dormant tetrachromacy, on the other hand, where the yellow cone is present but doesn't function, occurs in 12% of women, and is the same gene responsible for male protanomaly (a type of red-green color blindness)
Yes thank you so much! I have this exactly like i see different colors that would be just considered a certsin color but its not and i cant describe it is like to me toilet paper just isnt white its a special shade or something. I know that white is just the abscence of color but i swear i see like a million shades of white and none its like the other. I cant match colors at all because they all just look different. When i describe a color i describe it in a mixture like thats teal with 3 drops of brown.
So The scientists say it is not known how the various areas of the brain would respond if presented with a new color channel... So whats stopping me from imagining colors that are out of range of human eyes. Why would the brain be limited in what colors it can think of????
I have a few abilities one is I can smell something from really far away for example someone boiling noodles, even if I don't know there making noodles the tiny since of smell they give is plenty for me to know someone is making noodles another one is when I feel like I'm about to sneeze one of my friends sneezes idk if that counts but it happens alot
I have the superhuman ability to not only disappoint both my parents but my ancestors as well.
+LagiNaLangAko23 I disappoint God, Jesus, and all the greek gods. Get on my level.
+Random L. Jesus is God's son...
+Random L. So if a man has a son is his son him? No, that wouldn't be possible. Jesus is the offspring of god.
***** Dude are you smoking or some shit lmao? How many times to I have to say it? JESUS = God's SON. S-O-N.
Lol my dad told me I was a disgrace since I was the first of the entire family history to get such a bad grade on my report card.
My sister's boyfriend is totally colorblind. When she's mad at him, she makes him play Uno.
your sister is evil
That is amazingly funny and mean at the same time
I'm a Christian and this is offensive!!!
she'll be single t
soon
+TheSpicyPotato I am to... Can I question how this is offensive?
wouldn't it be weird if there was a new undiscovered primary colour.....like what the hell would it look like
blorange
+Blue Doc I believe that primary colors are the color ranges in which photon frequencies (that is frequencies of light) are most easily interpreted by your brain/eyes. Because of this, there are only 3 primary colors and all colors we (The average human) can see are ALWAYS going to be a mix of those three colors, because we can't see outside that range. However, If people have extra cones, they are able to pick out and easily interpret/distinguish another frequency of light. That is what they are talking about here in this video.
Because of the fact that the average human only has 3 different types of cones there will only be 3 primary colors for those people, you can't mix extra colors because you physically cannot see them. Now, if you have an extra cone to interpret more light, that gives you an extra primary color - that is a color that is completely separate from RGB, and can't be mixed by the three to get that color. That is another primary color for THAT PERSON. Even if that person masters using that color, no one else will likely ever see it (because they physically can't) and it won't really matter to the average person.
That being said, there are cases in which unique frequencies of light cannot be properly processed by the average human eye or brain. They are extra colors that your brain sometimes interprets as ~pink. The easiest way to see it is to look at that pinkish orangish purpleish color of the sunset. Its why that color is so hard to capture on paper, because all our paints are made to register to our cones and they often don't express light frequency that exists outside of that.
+Blue Doc that's not how it works
Youre stupid af and so as the other 40+ who like your comment. You cant add new colors to the already existing electromagnetic spectrum unless we discover wavelengths past gamma or radio waves, which we can't see anyway.
+Typo Def calling people stupid when replying to a hypothetical as though it were being posited as a true and factual scenario... a'ight.
I have superhuman intuition that can always sense the slowest line in supermarket and force me to join it.
Same
I'm Tetrachromatic, my whole life I always had this slight blur that made it hard to see fine print at a distance, even with glasses couldn't fix it. I just always assumed that is how people see stuff; but things always seemed a lot brighter and so vibrant that I would zone out for 30 minutes just blankly staring at nothing. It wasn't until I was on a shroom trip (worst trip ever) that as I was coming down getting lost staring at nothing, that I noticed the color that had been there all my life.
One way of describing it is if you took a green leaf (my favorite color) you could many many shades of the green and also the colors that make it up and more colors. I'm just a video editor, but I wish I had the artistic ability to show people what I can see.
This is literally what I see I’m with u
Nah, having one more cones don't make anything more vibrant, and especially not brighter, it just makes your distinction of each electromagnetic wavelength of the visible light spectrum more precise
You do not have a functioning yellow cone in your eyes. Functioning tetrachromacy has only ever been documented in one woman, and all it does is allow her to more easily differentiate similar shades of yellow. Dormant tetrachromacy, on the other hand, where the yellow cone is present but doesn't function, occurs in 12% of women, and is the same gene responsible for male protanomaly (a type of red-green color blindness)
Fun Fact: It is physically impossible to imagine a new color, or describe one. Go ahead, try.
edit: don’t know why this comment is suddenly getting a ton of replies, there’s a lot of people saying obviously, keep in mind i was 14 when i posted this comment lol
+- ̗̀ℬℛ𝓐𝓝𝓓𝓞𝓝 ̖́- ◢◤ It is physically impossible to describe a regular colour we know about. How do you describe the colour blue to person born blind. You can describe feelings associated with it, but you can't actually describe what colour looks like.
what is the color of banana
all i see is yellow and sometimes it gets brown splotches on it when it's getting older
well a new banana is green because it's not ripe yet
but a ripe banana is typically yellow and when it gets bruises it has brown splotches
what about the color of water...
and when you do those little color tests like the spinny red and green top and it turns yellow... does it turn yellow for you?
The twisted, spiraling of burnt, smokey fog sending chills down your spine as you descend down a narrow, winding staircase, leveling off as you reach the room that holds every deep, dark, brooding secret you do know and don't know about yourself.
That's the best I can do although I'm not sure if it describes a color...
BøøksDøntJudgeWhenIFangirl It's impossible to describe color. You literally can't.
So if a digital camera only work on a typical RGB, does this mean digital pictures will never be able to represent what they would see in real life?
+Cobbsta Thats a good question 0.,o
Cobbsta very nice question i think if they add yellow colour in the rgb digital camera we can see what tetrachromate people see
No. An extra receptor allows them to see more "in between" colors. RGB cameras and displays could still reproduce all of these colors with enough different levels of brightness for each (red/green/blue) composite color. I think you guys are confusing issues here. To give you a simplified example - 4 pixels with 3 brightness levels could recreate 12 colors, 3 pixels with 4 brightness levels could recreate 12 colors also. And the RGB is fully capable of recreating yellow. You see, the light spectrum that those "extra" receptors see probably overlaps with the spectrum the "regular" receptors see, it's just that the difference in when exactly they activate allows to pinpoint the color better.
U do know that if 2light of different color merge. It turn into another color right. So its not necessary impossible.
@@ahmedel-mahdy9475 we’ll never be able to see what they see... because we don’t have 4 colour cones
My sister has synesthesia, she "sees" music. I've always been jealous.
+Amelia Bee What is music?
+William Smith Magic
i do too, yet couple of online tests i took said i don't... gotta trust what computor says i guess...
I heard you can train to get that
+movement2contact There aren't currently any tests for synesthetia, outside of putting people in a fMRI machine and scanning their brain, as they experience sensory inputs. So whatever online test you took, is just something people threw together, proving nothing of any scientific value.
i can quack really loud
+Pls Stop I can fuck really loud
Lubri Mailasun I can crush really loud
Why does this guy always have a long hair coming out of his right ear?
lmfao I thought you were trolling at first but it's actually there!
bashrath1 And it's not just this video!
+megagene Will never be unseen!
Once you cut those they grow back longer and faster. Best to leave it alone Lol
😂😂😂
I gather one cannot test for Tetrachromacy online since screens only use Red Green and Blue?
+FrozenEternity Sharp Quattron tv's have 4 including a yellow
***** That's pretty cool. I had no idea those existed
well unless you look at a pic of a rainbow and see more than 7 distinct colors
Look at his left ear, why the fuck is there a hair sticking out?
Looks like cat hair. Nice spotting skills.
+TheTastyDuck haha, thought it was a scratch on my screen first xD
it just says there camera is really good
+TheTastyDuck *right ear
+TheTastyDuck Yes, thank you.
After a lifetime of disagreements about colors and light, and after coming to the conclusion that I’m likely to be a tetrachromat, I have begun to enjoy it all. I wavered back and forth in my ignorance of tetrachromacy that I was either delusional or mistaken. Now, I know. And even with this fourth cone, my gray eyes are quite light sensitive, as well. Reds hurt so terribly that I often need to shut my eyes; plus, oranges and yellows are “angering” in the sense that they hurt my eyes and also my brain.
I didn't realize dog's weren't color blind :(
I've been feeling bad for my dog for years cuz I thought she couldn't see colors LOL
MrChickenwitkatchup they see color, but weakly
They see colours kind of like someone with colour blindness sees colours, because dogs only have 2 colour receptors and people who are colour blind only have 2 colour receptors...
Dude, nice long hair on your right ear.. Lol
Once you cut those they grow faster and will get longer. Best to leave it alone Lmao
Ewww... I didn't want to see this, but couldn't help!
@@Beanie-Sandals that's not true? Lol its just a myth, you cutting it doesnt actually change anything since its just a "dead" protein, keratin. Its like saying cutting your nails would make your nails grow faster.
@@Beanie-Sandals Tweezers? tweezers are your friend.
@@VL4DST3R tell that to my friend, he tried cutting his mole hair which stayed about an inch long for years until he cut it one day then it grew back to 3 inches
Oh look, it's the long lost third finebro.
So is it technically possible that some let's say alien race sees colors we can't even Imagine.
+ALI ESSA Mantis shrimp already do that
+Amelia Bee Indeed, with their 16 colour receptors. That's like 100^16 colours.
+GuyWithAnAmazingHat Actually, they see far less color than we do, since 6 of those receptor are used to filter out colors, while the rest are largely part of primitive reactive neural networks, which makes them more of a "color and shape lock" awaiting the right "color and shape key".
Akshath Killa No, 6 filter out colors, while the rest function as single color detectors.
Also, if we combined the range they can see, all except 1 is within our spectrum. If fact, they can't see the "1 million individual colors spectrum" that we can, and instead just see 10 individual colors, with no nuances or variations of said colors.
Yes, that would be correct. Just like some animals right here on Earth see different colors than us Humans.
What came first
The French fry or the potato?
Find out on the next episode of naruto bleach G
+Predito In Europe there was only French fried turnips till the potato was discovered in America.
Spoilers^
Chisty i see a sneak peek, i get your number 😎
When I look at a rainbow I see past red and past violet. Past red it is a vibrant deep red color like seeing subtle light through a Merlot or zin wine. And the other side when I look past violet I see a brighter or more vibrant version of purple like it’s exciting my rods and cones but I don’t have a word to describe the color besides “more vibrant”. I have always seen these but only in the past 5 years was asked what I see so I started describing it and that’s the best I can come up with. Some have theorized this is why I can sorta see in the dark.
why do i see with one eye see wormer and the other cold ?
+Iustin I have the same thing buddy :| would like to know.
Fascinating video. I once took an eye color test where I had to organize dozens of colors, hues, and shades placing some from lightest to darkest and vice versa, etc. I got 100% on that, and most people don't from what I read. I hope I happen to have a 4th "yellow" cone.
I have better physical abilities than most other people, being able to coordinate and push my body better than most... Because of it, I can usually catch on to a dance, an exercise, a position, etc. much faster than is normal, and people always think I've "done it before", when it's actually my first or second time trying. Mostly they'll say, "you're a natural then", or " yeaaaah right, mhmmm!". Oh well. haha... Great videos and information.
Exactly the same thing happened to me on the Ishihara test
My friend's left eye is colour blind whereas his right one is okay
i see dead pixels
You may have visual snow
how often do you see them?
Maybe eye pressure
What is visual snow? I can see them too
Me too
Cool! Birds are tetrachromats. I envy them. When I try really hard, I can taste and feel in my dreams and daydreams. I don't know whether that counts as a special sense. My favorite incidence is my Strawberry Fields dream. I am in a field of strawberries with John Lennon. I can see him in the field. I can hear his beautiful singing and music of "Strawberry Fields Forever". There is more. When I hug John, I can feel his body. When he feeds me strawberries, I can taste their tart juicy flavor. Ah the Strawberry Fields is so lovely. :)
I hope you're a chick with dreams like that.
The information in this video is quite wrong. There are indeed people with four cones, but the fourth cone that they have has a sensitivity that peaks somewhere between red and green. It's not like their fourth cone would peak either in the Infrared or the Ultraviolet range in order to get a fourth primary color, so they are not real Tetrachromats. They do have the ability to see more colors than normal, but nothing like what a true Tetrachromat would see.
You can't see more colours, there's a finite amount of wavelength, they don't see more colours but they can distinguish them more accurately. The Sony F-828 is a camera that uses a RGBE sensors which works on the same principal, Red Green Blue and an extra fourth Emerald, it allows the camera to capture more nuanced colors, but ultimately, not new colors.
Is there a place to get this tested? I've been curious for a while why I see colors that others can't and things of that nature.
If the fourth cone is actually detecting yellow it will add very little information to the other three, since yellow wavelenghts are between green and red and we can already detect yellow.
There is a mathematical philosophy to color that no one ever talks about. Essentially, the number of cones we have determines the way we are able to experience the nature of "color" itself.
Our brain maps a segment of an infinite rational line (the physical light spectrum) onto a closed rational loop (the color wheel). However, if we only had two cones, it would not be able to do this, because the number of points needed to define a circle is 3. If we had 4 cones, we would be able to access a fully-saturated "color ball".
The reason our brains ended up mapping 3 points into the formation of a circle is because of the way the value of those points are interdependent; i.e. moving away from one gets you closer to another. However, the choice of stitching together the ends does not seem inevitable. The way colors affect us was important to survival, so that evolutionary choice might have been made in order unlock the properties of beauty that come with a continuously asymmetric circle.
If you have two colors, your model isn't a circle, although movement across the spectrum still follows the sine function, as if you were viewing a circle from the side. So what you get is two poles, and since you can't move continuously along the 1-dimensional analogue of a circle, the result is that being somewhere in the middle of the poles is experienced as a lack of intensity. This is in theory, however it is possible that people with only 2 cones still make use of the neural circuitry in place for the color wheel and experience some vivacity along the whole range.
The most significant way having four cones could affect our base experience of color is destabilizing the perception that things essentially have a single color. If you have a color ball that is a two dimensional plane sitting in three dimensions, you can vary one dimension on the plane without affecting the other. In the world, things have a range of colors they reflect, which might spike in some areas and dissipate before spiking again at a higher or lower frequency. Since we only have 3 cones, we are forced to experience this as just an amalgamated average.
My wife and her mother both have a fourth color receptor. Some times I have to point it out when talking about the color of something with either of them.
My mom is part of that 1%. And in fact, she has another problem that she's been tested for. Her eyes do not properly filter out the ultraviolet spectrum. so she sees clouds of light around electronics, and on a bright sunny day, she's practically blind without glasses, because things turn white.
I would like to know what the new colors would be named. If I could see them of course. :,)
I've always wondered this
Oh this explains so much more I had this question for so long now thanks for answering my question
i can see purple and yellow better than most people, its frustrating being a digital artist because there are a lot of missing tones especially in the dark purples and bright yellows
i get confused with violet and very dark blue whenever i see it my eyes say no it dark dark blue no it’s purple i also think greenish yellow is green
*TONS OF ANIMALS ARE WITH YOU* great now I'm a dog
Literal empathy... feeling the intentions, emotions and any physical sensations of others around me. All my life my family thought I was extremely shy or had social anxiety disorder. Take a moment though and picture yourself as a young child being dragged by your parents into a very crowded place now imagine this level of Empathy and the unavoidable onslaught of feeling EVERYONE else's physical &/or emotional pain or whatever they're going through in that moment and it persisting until you're able to get far enough away from them to separate out what doesn't belong to you... and often needing to hide in your room & sleep for what feels like 2 or 3 days to recover from all of that. Social anxiety doesn't quite cover it, however I make a great friend because I can be sympathetic and supportive of what someone is going through on a level most other people just can't imagine.
I'm a tetrachromat. White isn’t just white. It could have silver, blue, yellow, it could have a whole rainbow inside! But my eyes are sensitive to light. I see just fine in the dark, like when its a new moon and the power goes out. I can see just fine. But, to be fair, my sense of taste and smell is very weak. Guess that's why I love a lot of perfume and spicy food! Its not a super human power to see more hues, its a blessing which I wish I could share with everyone.
Me and my father can hear extreamly high pitched noises, like those high pitched noises that normaly you stop to hear when you get older. idk if you call that superhuman but still.
That's what I hear when it is silent
The sense of Taste and Smell are also different in different people. My father always tells my mom to put less salt in her food while me and my mother and brother don't say so because we hardly even taste it !! The same s for everything else , only a little bit of salt , sugar or... makes my father angry :D
They communicate by repeating the sort of experiments in the last century that helped us understand how to quantitatively communicate about color.
I sometimes see colours where they should not be. In black and white raster images but only rarely. I rmember af photo of the control room of the Thule Reactor. The status lamps appeared coloured. And the cover of a book about stones found on the beach in Denmark. I had to use a magnifying glass to verify that there certainly were no colours. Of course white light is multicoloured so some sort of filtering preference may take place.
I remember a similar effect demonstrated on a b/w television set. A rotating disk produced a colour (I've forgot which).
There is only 1 problem though.... The human brain is still adapted to see the usual colors white, red, yellow, green, cyan, blue and purple (violet). Known tetrachromats answered that they also see only these colors but with greater perception of different tones and also they can see black light as a light purple while normal people see a very dim/dark purple glow. This is because they can see a frequency closer to UV however actual UV is still invisible to them. And they reported that they see an extended purple (violet) in the rainbow... So yeah at least mentally it seems we all know the same colors. We can actually sort-of immagine what they see. It's not like they see an extra color that we cannot even imagine. They actually still see the usual colors..
I think I am hyper alert. I'm always the first to notice strange ticks and rattles, I am always aware of my surroundings on the road to a point where the idea of being in a minor collision is frankly a stretch (aside from being hit by someone else or sliding on ice or something), and I even notice people approaching before my dogs do.
"Oh, there going to bark." is a common warning to my wife.
When I lived in Japan, I hated going to the train station because the sound of ringing would give me a head ache. Nobody I knew ever heard it but me. Finally I found one random girl who also heard it so I knew I wasn't crazy. We did some research and it turns out that they play a high frequency hum through the speakers to keep pigeons away.
I have difficulty sleeping, relaxing or focusing. I am labelled ADHD officially but I think it's not that at all. I think I am simply hyper alert in a modern city environment. In the countryside, I always feel at ease, and bored as hell.
The video doesn't load it's getting stuck on an advertisement.
Hmm, could you maybe do a video on hypersensitivity? About 20% of the population carries this condition, but it's not that well known.
This condition makes all your senses extra sensitive to about anything, so it obviously brings a lot of trouble. But there's a beautiful side to it as well. Being able to pick up subtle social ques more easily, and so it makes it easier for them to get along with people too.
There are most likely some people in the team who can relate to it, but they might not know it.
This is like assassins creed, it's rare to have eagle vision.
I read somewhere, probably in a wiki article, that in fact we all possess at least 4 types of cone cells, in varying concentrations on the retina: we have a bunch of green-sensitive cones, less red ones and even less blue ones; but we also have vestigial cones for near ultraviolet, which were in the gene pool of all tetrapods. It seems we can't make much use of them for a couple reasons: first, they're present in very small amounts; second, most near UV light is filtered by our own lens, which is too thick to let UV light pass through. Persons who had their lens surgically removed can actually begin to experience perception of UV light, making them functionally tetrachromats.
If we were only able to see 100 different steps of color 8 bit color would be over kill, but people can distinguish at least 255 steps from each color and this is when it's compressed into the rather limited SRGB color gamut.
I wonder sometimes, Opsin for Red and Green are a result of gene duplication. What if both the opsins got mutated/duplicated/bifurcated? Yellow to Red and Green and Blue to say Cyan and Magenta. How would that affect our color vision? Had rods functioned this way:
Total: R+G+C+M
Red-Green Rod: R-G
Cyan-Magenta Rod: C-M
Yellow-Blue Rod: R+G-(C+M)
What colors would I see if I had such a vision?
this guy obviously sees more colors than most people, look how fucking big his eyeballs are
Mariah 💀😂😂😂😂
Those people who have this rare ability to observe the world with 4 color cone eyes, while they're watching color displays which only produces 3 primer colors, they should notice that something is missing.
it's actually the squant cone we can't have a yellow cone because it is one of the secondary colors of light .Look up the 4th primary color it will show that it's squant
I dod the Ishihara test and I could distinguish all of the colours, even the trick questions. It absolutely confused all of the optometrists and they were fascinated by it. I'm taking another more advanced test very soon.
What do you mean
I have crazy good hearing it freaks people out sometimes
If there was a surgery to get a fourth working cone, I would be extremely tempted to seek it out. That's one thing in life I would love more than just about anything, to see more color.
Meanwhile has b + w profile pic lol.
Just find it ironic no hate as some people on the Internet are sensitive
Razz Berry But in the mean time I'm dressed in blue and orange today, Garish, I'm sure. I just like the skull lady pic
I think I may have developed being Tetra-chromatic over time considering I’ve been working with color (have great color memory) for 3 decades. Designer and Color Consultant by trade. I teach my clients how to see color the way I do
Yes I do. When I was younger I had some sort of damage to my eyes and ever since my eyes turn glare into a large rainbow of color. It makes the world beautiful but it makes driving difficult.
I find it awesome because if someone were to have an extra cone you wouldn't think anything of it because that's what would be normal
I don't always feel pain how I think i should. Either serverly dulled or non existing.
Don't get me wrong, shit still hurts.
the fact they leave alot out dont make it an illusion.
if you can only see red and think the worls is red is not an illusion. cause if you can only detect red. the world IS red.
And if you then figure out the word is more colors than only red. doesnt mean the word is somehow NOT red anymore.
so things seen wiht limited senses are not ilusions. they are instead pieces of a big puzzle
I have this and it’s just a slight difference in light and dark colors also I can see a Rainbow iridescent on my eyelashes in snow and in water it’s almost like car oil on the ground which is beautiful
I have a color vision anomaly:
for a band right between green and blue, where cyan would normally be, I often see something weird IRL (I see cyan on computers though):
I see the color either as a pure green, as a blue, or as a "weird color".
the weird color looks like a grey which rapidly flickers between green and violet (similar to white noise or the "retinal rivalry" effect). in rainbows, it is much weaker and duller than the other colors (but with its band wider at lower light levels).
other people may report things with this color as grey, green, cyan or turquoise, blue, ... "sky blue" also falls in this range.
with colors IRL, I am not really able to distinguish "blue" from "violet" or "indigo". if I see the blue as blue, it basically looks like indigo (it isn't clear if others see it as blue/indigo/purple/...). IRL, often this color also has a certain amount of aberration/haze, depending on the light source.
so, I will call another color as "funky blue":
to me, it looks like blue/indigo (just with more haze/fuzz);
digital cameras generally see it as black;
it is also blocked by the glass off of halogen lamps, as well as many sunglasses.
halogen filter glass is yellowish IRL, but shows up as clear on cameras. with this color present, urine is also an intense orange color, but this orangeness is blocked if wearing sunglasses (and it looks about like water).
however, oddly, the sky generally looks a uniform blue through sunglasses (more like it does on cameras), vs normally being more variable (with slight alternating greenish/violet color bands), and more visible on days where the sun is "really damn bright".
as far as I can tell though, I am still trichromatic (my perception still seems to be in terms of the RGB primaries, anomalies aside).
I think the "weird color" you see is a mixture of green and violet. Not when you mix them together, but when you can see two colors at the same time and you feel that they are not two separate color.
Jessica Wang yeah, it is like my eyes can't really decide if they are seeing green or violet. they don't want to see cyan or blue, since my eyes still see "this" and cyan as different colors (but will happily see cyan as a pure color on a monitor). it is weird...
similar effects occur with nitrile gloves, which are generally not "blue" to me, usually either green or violet.
Oh my god this is crazy. I live in Newcastle Upon Tyne. Never thought i'd see anything related to where I live on this channel. Also didn't realise our university did research on such a thing as this. Learn something new every day.
I have a friend who can't tell the difference between blue and purple so I felt so bad when I told him my favorite color is indigo!
I have trouble distinguishing blue and purple too. It's a common type of color vision deficiency. I also see gray as pink sometimes.
*Hugs* Either way you're a friend of mine!
(I dunno I'm in a friendly mood but you're a friend of mine!)
Thanks *hugs back*
Yeah I think you guys or some other channel covered a fact on blue being the last color named/recognized. Some African tribe who still doesn't have a concept of blue has difficulty differentiating some (very distinctive to us) different shades of teal, but are instead more acute to slight shade change to some other colors. And this is all based on them being normal triconers like you and me. I think for tetracones, they wouldn't even recognize mostly the added shades because there is no "concept" of that in our lingo, thus in their lingo.
viewers with trichromats:- OMG that cat/dog can walk on water,
tetrachromats me who can see the net on that pool water..
Interesting as always. I saw the Pink Haired Lady on a NASA special yesterday! Very exciting resume' on that woman. Cheers!
So tetrachromats see colors they don't even know the name of? Like us trichromats we know blue, red, purple etc. but what will a tetrachromat call their additional colors?
It's red, YELLOW, and blue actually... green is a secondary colour because it can be mixed from blue and yellow.
I can see in the longer part of the UV part of the spectrum as well as having flawless "normal" colour perception, ironically I'm visually impaired though.
If anything I guessed that some people might see more shades of yellow, but it would not mean you see some odd color nobody else can tell is yellow or purple.
how can u test if u have 4 of them
I have a red/green-weakness. I may not be able to see as much diffrent combinations, but I am much better at finding diffrences in color and contrast. No hiding in bushes peopel! I can see you... somehow.
I always mix up violet and pink. For me ,it's the same color only darker or brighter
I don't know if I can see colors better than others. You know how there are colors that people like to argue about ( like salmon is it pink or orange) well many of those colors I don't see as one or the other, it's just a color. Salmon isn't pink or orange, magenta isn't purple or pink, and some of these colors, I don't have a name for them.
wait so some people see an EXTRA COLOUR? imagine how much different the world would look. there's an animal who can see 16 more colours than us! imagine what that'd be like
Could scientists grow an extra photoreceptor in someones eye that is color blind? Or maybe a few extra photoreceptor in someone who isnt colorblind and they could see in the uv and infared wavelengths?
They should simply make a tetrachromatic camera sensor. Also, the brain of tetrachromatic people is the same, so they see the same colors but distributed in a more subtle way.
I might be tetrachromatic. I once went for some test for colour recognition. It was like a survey, they paid us 30 dollars.
Everyone who got the first test correct were asked to join a second test.
I was the only one who got the full second test correct. It's basically some colour arrangement thing .
So what is the best answer to that question? How would they describe that color that we cant see? Also would it ever be possible for us to see more colors like the mantis shrimp?
I see everything in pixels and I can see energy from everything, I can also speak with the universe through closing my eyes and seeing words that are simple but clearly there. I can hear every tiny thing from very far away but it gets annoying when people are talking at night :( my senses are very high and I can even smell almost everything around me and I can have a dream and then it will happen later on, I know my past lives and my future lives and I get mad when people try to tell me I'm wrong, for instance dragons are real and humans don't believe in them but I get answers from the only thing that could ever be sure, the universe, I could go on and on but it would probably be boring for all of you! I love these videos and even though I can't teach people what I know at least other people can!
How should someone simply just believe you?
Interesting, tell more about it
A bit of explanation though,
- Heightened senses may manifest in some in form of Hypersensitivity (termed HSP in researches)
- HSP definitely can sense energies from people or getting enhanced taste/smell/touches etc. via subtle sensing cues (bodily senses of most people said to accept as many as 5000+ info from external stimuli, most are ignored for efficiency)
- About hearing at night also possible due to difference of air temperature and pressure at night and daytime, that's why your toilet business are more obvious to everyone and their neighbors (if any) when coming at night.
- Idk about reincarnations and the likes but the closest phenomena is people getting human-sourced transplants evolved to be just like their donors, or hemodialysis patients' blood type changed due to (probably) protein restructurization from the machine filtering procession
The only untrustworthy thing is the 'simple word from the universe' part. Most people only get omens and guiding dreams or deja vu's at most and gut feelings or intense crossing thoughts at least when 'the universe speaks to them'.
Hello I have looked a lot at the Ishihara colour vision test book, there is a separate number for normal colour vision, and a number for red-green colour defective people, I have discovered that I can see both numbers on the page.
I honestly did not know there was a name for it. I just thought I was very artistic. I also have OCD, and have had it since I was a child. I don’t know if it’s part of the OCD thing but if colors don’t match even small variations it’ll annoy me for long extended periods of time. I don’t really have any skills that I excel at but every test I’ve ever taken for color vision I’ve passed with flying colors.😂
Anyone else have that fourth cone? It's lovely to see more colours
Me :)
I wish that I could have 4 cones.
Maybe in the future you can Sara
I guess it would be depressing for those who have, because your brain wires them(since the society we live in is using those 3 main colors and the yellow cone is staying unused) and you get more and more adapted to the usual 3 ones as the video said.
Rosanna Berckley
I do !
Variation in cone pigment genes is widespread in most human
populations, but the most prevalent and pronounced tetrachromacy would
derive from female carriers of major red/green pigment anomalies,
usually classed as forms of "color blindness" (protanomaly or deuteranomaly). The biological basis for this phenomenon is X-inactivation of heterozygotic alleles for retinal pigment genes, which is the same mechanism that gives the majority of female new-world monkeys trichromatic vision
In humans, preliminary visual processing occurs in the neurons of the retina[c
It is not known how these nerves would respond to a new color channel,
that is, whether they could handle it separately or just combine it in
with an existing channel. Visual information leaves the eye by way of
the optic nerve; it is not known whether the optic nerve has the spare
capacity to handle a new color channel. A variety of final image
processing takes place in the brain; it is not known how the various
areas of the brain would respond if presented with a new color channel.
That made my brain hurt... And my eyes
of course people with more cones wouldnt notice since most people around them wouldnt care about shades and would call 100 different shades of blue just blue
20 year old have a spectrum that is slightly expanding into what other age groups call UV.
Imagine if colours looked different to other people,like red isn't red to other people but everyone calls it red because they were raised like that?
So the 4th is yellow? Zebrafish have red, green, blue, and UV cones.
I can't wait for the day when genetic engineering allows men to enjoy tetrachromacy.
They aren’t special. Seeing a slightly more greenish yellow than normal is the best way to describe what you’re seeing basically. It’s insignificant and aren’t very useful practically. Their world doesn’t look much different than anyone else’s.
Fucking Mantis Shrimp have 16 cones. What the fuck is that used for at the bottom of the ocean?
DNews, please do a video covering the evolution of Mantis Shrimp eyes!!
+Yang Xiao Long I remember reading something a while back saying that though mantis shrimp eyes are incredibly advanced, their brains aren't quite strong enough to process all the information, so it's likely that the eyes developed in such an advanced manner to better detect disturbances and movement. They wouldn't be able to use those eyes like a mammal would.
I might be remembering wrong though.
+Yang Xiao Long - I only learned that over the weekend when I went to Sea Life for the first time, and did the behind-the-scenes tour...they explained how a Mantis Shrimp broke through glass, and they transferred it to a Perspex tank, that still had scratch marks. Fracking brutal.
But yeah, that little info dump of having 16 cones fascinated me the most. It would be an interesting topic to see covered.
I second this
Fun fact: the average human eye sees more shades of green than any other color. Speculated to have been used to differentiate between edible and poisonous plants, as well as helping spot movement when hunting for prey in vegetation and foliage. We are meant to live out in nature. Look this up!
You do not have a functioning yellow cone in your eyes. Functioning tetrachromacy has only ever been documented in one woman, and all it does is allow her to more easily differentiate similar shades of yellow. Dormant tetrachromacy, on the other hand, where the yellow cone is present but doesn't function, occurs in 12% of women, and is the same gene responsible for male protanomaly (a type of red-green color blindness)
Yes thank you so much! I have this exactly like i see different colors that would be just considered a certsin color but its not and i cant describe it is like to me toilet paper just isnt white its a special shade or something. I know that white is just the abscence of color but i swear i see like a million shades of white and none its like the other. I cant match colors at all because they all just look different. When i describe a color i describe it in a mixture like thats teal with 3 drops of brown.
This is going to sound very strange but i too have a supersense I have the special ability to cook minute rice in 58 seconds
So The scientists say it is not known how the various areas of the brain would respond if presented with a new color channel... So whats stopping me from imagining colors that are out of range of human eyes. Why would the brain be limited in what colors it can think of????
I have a few abilities one is I can smell something from really far away for example someone boiling noodles, even if I don't know there making noodles the tiny since of smell they give is plenty for me to know someone is making noodles another one is when I feel like I'm about to sneeze one of my friends sneezes idk if that counts but it happens alot