Your presentation is good and energetic but slightly misleading. In reality, bitmaps aren't stored like this-each pixel is not represented with a letter from the Latin alphabet. Instead, each pixel has a colour which is defined by a string of bits, and the length of the string of bits determines the colour depth of the image. It's clear from the comments that you have confused a number of people about the method in which the images are stored. Instead of saying that each pixel is stored with a letter, you could have said that: In the black-and-white image of a cup, each pixel is stored as a 1 or a 0. If you have four colours, each pixel is stored with two bits (00, 01, 10, or 11), thereby the image has a colour depth of two bits. You've explained the use of binary and transistors in computers, but transistors don't "store" 1s and 0s. They simply allow or disallow current to flow through them. Also, Unicode is not used for storing images. Unicode is a standard for encoding symbols and letters from other languages and writing systems. I don't want to sound condescending, and correct me if I have made any mistakes; I understand this video is meant to be simple, but perhaps you've made it "too" simple.
Looks like Satan claiming to be the god of math. 'x' for Antichrist or mark. 'x' is also the middle Hebrew variant of the letter which Christ claimed to be "aleph and the tav." Pretty interesting.
He is a good teacher and I loved the tutorial. I want to add something, computer stores bits(0s and 1s) in flip-flops not in transistors. Another thing is that flip-flops are actually combination of transistors and some other electronic components. A single transistor can not represent whole flip-flop.
Bro... Transistor doesn't store bits... It only use for processing bits..... Bits stored into capacitors(dynamic ram) or flip flop(static ram)... N microprocessor doesn't store anything.... It only use for processing... Sometime it holds value in its registers.
I'm sorry to say this, but his explanation is rather bad. - The most basic form of picture for a computer is a bitmap. Each colour in a picture is defined by values from 0 to 255 in a red, green and blue hue (matching our eyes). 0 to 255 is because that's how bits works in a computer, 00000000 to 11111111. So each pixel in the image simply has three values from 0 to 255 to tell how much red, green and blue that pixel is. He's right about you simply going through the image pixel by pixel. Because of this, bitmaps are huge in file size and not recommended to use. Instead we use a format called PNG, which uses lossless compression, which is much more complicated to explain.
Each pixel varies in color, including pixels that will look like they have a gradient shading. What happens is that each one of those shades will have a number code that refers to the 1s and 0's. Each one of these shades recreate the picture. The more complex and the more pixes, the more defined the picture will be.
Many thanks for explaining it so simply! I have a few questions I would be very grateful if you can explain the answers. 1) How does the computer know how much of the square is filled, either white or black. In your example some squarea were partially coloured. 2) How does the computer recognise the colour being used?
Answer: Yeah, actually music is stored in 1 0, because the music is a vibration for a thingie turning off and on, and the movie too, videos are combinations of photos, then u add music, ta daa
Wonderful boss. What a genius explanation it was! Your have cleared my one of the doubts which was in my mind for years. Thanks a lot . Please make some more videos like this.
YoungMan a'm from somalia Actually you made very nice presentation thumb👍up gy.. i come here to understand how computer store i didn't come how binary work anyway your information made me to appreciate you..
The logic of 1s and 0s is pretty simple. 1 stands for true, 0 stands for false. Starting from left to right increasing the exponent of 2 (starting from 0) and adding the true members together. Any number can be obtained like this.
I dont understand why they don't just store 3 images, with each one being a direct bitmap in each primary colour (RGB). (Ex: red=1, black=0 for the first image, etc.) Won't the information be much more compact?
I already knew this but I still watched If u liked this , u would love crash course computer science 10 times more on RUclips , its one of most entertaining courses on RUclips
i think computers store images by making every pixel a hex color value or something or maybe like a "channel" stores an amount of red, green, or blue for each pixel
I loved the presentatio and i completely understand what he want to say And i wish to explain How USB connection work ??? by the same way and the same person Thank
Truly bad example with letters. Colors are stored using RGB values from 0 to 255, saying white is 255 255 255, and black is 0 0 0, and all other colors are store in between. Letters are actually characters, and English characters are stored using ASCII. The range of ASCII is stored in 1 byte (8 bits), providing only 256 combinations. Too little for all these colors today.
![How are Images Compressed? [46MB ↘↘ 4.07MB] JPEG In Depth](http://i.ytimg.com/vi/Kv1Hiv3ox8I/mqdefault.jpg)
![How are Images Compressed? [46MB ↘↘ 4.07MB] JPEG In Depth](/img/tr.png)
Your presentation is good and energetic but slightly misleading.
In reality, bitmaps aren't stored like this-each pixel is not represented with a letter from the Latin alphabet. Instead, each pixel has a colour which is defined by a string of bits, and the length of the string of bits determines the colour depth of the image.
It's clear from the comments that you have confused a number of people about the method in which the images are stored.
Instead of saying that each pixel is stored with a letter, you could have said that:
In the black-and-white image of a cup, each pixel is stored as a 1 or a 0. If you have four colours, each pixel is stored with two bits (00, 01, 10, or 11), thereby the image has a colour depth of two bits.
You've explained the use of binary and transistors in computers, but transistors don't "store" 1s and 0s. They simply allow or disallow current to flow through them. Also, Unicode is not used for storing images. Unicode is a standard for encoding symbols and letters from other languages and writing systems.
I don't want to sound condescending, and correct me if I have made any mistakes; I understand this video is meant to be simple, but perhaps you've made it "too" simple.
Give this man a cookie.
I agree with you..
You should make a video on this topic with technical approach. This guy wants to explain the concept in a very simple way for absolute beginners.
Oliver, thanks for pointing this out. I had the same thoughts. your humble vigilance is much appreciated.
anonymous usd
Yes capacitors are of course used in computer they store charges(data)
That's why you found your data after switching off and on again
his little dance is cute and funny at the same time lmaooo
it makes me think of elon mask the time he was presenting the model 3
According to me You are the best teacher in IT sectors..👍👍👌👌
this dude is good at teaching shit
Hey dude can u tech like him ans is no kid
Picture = Pi
Element = El
pi"x"el.
That's where the "x" comes from!!
Pi x El =
Pictures are often shorten to pics, wich sounds like pix
Find X
Looks like Satan claiming to be the god of math. 'x' for Antichrist or mark. 'x' is also the middle Hebrew variant of the letter which Christ claimed to be "aleph and the tav." Pretty interesting.
@᪶ ᪶ someone understand this comment
Damn my computer works so hard to display hentai...
😂😂😂😂😂😂😂....
Indeed my man
Now imagine if it shows itadaki seikei
That would need like a millions of transistors
🤔🤔🙇♂️🙇♂️
Po**
lmao hahahahahahahahahahahahahahahahah
He is a good teacher and I loved the tutorial. I want to add something, computer stores bits(0s and 1s) in flip-flops not in transistors. Another thing is that flip-flops are actually combination of transistors and some other electronic components. A single transistor can not represent whole flip-flop.
Appreciate the way you kept it simple mate! Thanks for ensuring to cover all aspects too, which a rookie may have as doubts!
Welcome man
Bro... Transistor doesn't store bits... It only use for processing bits..... Bits stored into capacitors(dynamic ram) or flip flop(static ram)... N microprocessor doesn't store anything.... It only use for processing... Sometime it holds value in its registers.
Praful Chavan clip flops are made of transistors
he got you
You can store bits with a special type of transistors called: Float Gate MOSFETs.
Flip-flops are made with logic gates, which are made with MOSFETS.
Transistor DOES store a bit when used in sequential logic circuits.
When Bruno Mars quit making music and starts coding... btw, nice explanation bro :D
I'm sorry to say this, but his explanation is rather bad. - The most basic form of picture for a computer is a bitmap. Each colour in a picture is defined by values from 0 to 255 in a red, green and blue hue (matching our eyes). 0 to 255 is because that's how bits works in a computer, 00000000 to 11111111. So each pixel in the image simply has three values from 0 to 255 to tell how much red, green and blue that pixel is. He's right about you simply going through the image pixel by pixel. Because of this, bitmaps are huge in file size and not recommended to use. Instead we use a format called PNG, which uses lossless compression, which is much more complicated to explain.
@@Liggliluff this is not a computer scince class, so it was not necessary to get into that kind of details!
6:37 "here's the real interesting bit"
am i the only one that caught this pun?
nope.
Imagine explaining this to a person from 500 years ago.
Each pixel varies in color, including pixels that will look like they have a gradient shading. What happens is that each one of those shades will have a number code that refers to the 1s and 0's. Each one of these shades recreate the picture. The more complex and the more pixes, the more defined the picture will be.
Amazing explaining,men keep going
I too fell in love with transistors and bits sometime ago and have started exploring them deeply. So Hi-Fi!!!!!
Nice video...ur way of teaching is very good...
Many thanks for explaining it so simply!
I have a few questions I would be very grateful if you can explain the answers.
1) How does the computer know how much of the square is filled, either white or black. In your example some squarea were partially coloured.
2) How does the computer recognise the colour being used?
This video started out kind of weird but it got really good at the end
This is the best presentation i have ever seen!
man you are literally dancing and I was literally laughing more rather concentrating
I was trying to concentrate and then your comment ruined everything for me 😂
Yes your comment ruined 😂😂😂😂😂
@@Ag_paulsame😂😂
I love u bro. I was searching this years and finally you explained very well.
No disrespect, but it is basically the only person talking in Hindi that I could get what is saying! Thumbs up.
Answer:
Yeah, actually music is stored in 1 0, because the music is a vibration for a thingie turning off and on, and the movie too, videos are combinations of photos, then u add music, ta daa
nice 😌
Everything a computer does is in 1s and 0s, and it's incredible how advanced things you can do with just that.
Wonderful boss. What a genius explanation it was! Your have cleared my one of the doubts which was in my mind for years. Thanks a lot . Please make some more videos like this.
Same
Brother..
Your way of explanation win my heart❤❤👌👌
Good job ...keep it up......
you are amazing....
i fell in love with your teaching style...
🙏glad i found u
really great video, simple, well explained thank you
+Fahad Saleh Thank you Fahad.
Really very nice explanation brother
Great brother. You made it very easy.
Thanks sir I understand clearly first time , I like ur presentation , please make more videos
Thanks a lot sir
Awesome sir...no words are enough to compliment u...
This video explains this concept more easily and just better than literally any other video on RUclips. Bravo dude!
you are amazing teacher... 💖
I love Indian people. I will admit they’re my teachers at everything from math to computer classes
Very Informative Thank You
Very simple and good way of explanation. I don't care about the internals or details but the explanation is very well. Cheers!
thanks a lot for explaining this. but where is the part 2 man ? i am interested in knowing how is for music and videos?
Super very nice explain thanks lot
Hi brother I am from India your explanation very well it help me to clear my dout ♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Please tell me which country to belong you
Love you presenter..for such an amazing explanation.
YoungMan a'm from somalia Actually you made very nice presentation thumb👍up gy.. i come here to understand how computer store i didn't come how binary work anyway your information made me to appreciate you..
this guy has a little sweetness which disturb me
Thank you so much for this. I'm studying digital electronics and it all makes sense now. I love you brother
Thnx for sharing your knowledge
Just appreciate the things we are getting with computers and smartphones
U are a great teacher brother!!
But I will be happy to know in detail about how transistors work😊😊
Thanks for video!
Very good video well explain
Omg. Computer's are awesome, and as your explanation is. May god bless you.
Whoa! This blew my mind!!!!! Thank you!
I never think about this topic...really it's change my mind to look out htings... Thanks!
The logic of 1s and 0s is pretty simple. 1 stands for true, 0 stands for false. Starting from left to right increasing the exponent of 2 (starting from 0) and adding the true members together. Any number can be obtained like this.
love the Mathologer format.
Man ..u r just great..ur demonstration says a lot ..its clear my concept.. thank u vry much..
I dont understand why they don't just store 3 images, with each one being a direct bitmap in each primary colour (RGB). (Ex: red=1, black=0 for the first image, etc.) Won't the information be much more compact?
Brilliantly explained. Thank you.
You really explained this well!!
Really glad bro love you 😍😍
My computer wasn't able to explain this much
Actually he is a very good teacher
This is great, no other video helped me but this is perfect.
I already knew this but I still watched
If u liked this , u would love crash course computer science 10 times more on RUclips , its one of most entertaining courses on RUclips
i think computers store images by making every pixel a hex color value or something or maybe like a "channel" stores an amount of red, green, or blue for each pixel
Bro video is amazing.. Really easy to understand... Expecting more videos bro
Thank you very much dude.It helped me very much to understand how computer works
the way he got that transistor from his back, i can feel his passion.
Thank you very informative
I loved the presentatio and i completely understand what he want to say
And i wish to explain
How USB connection work ??? by the same way and the same person
Thank
ah, i didn't realize each pixel needs its own transistor. i guess that makes sense and makes it easy to understand.
Ok so now I have to see how microscopic transistors are made
This guy made an education video very easy to watch.
Wow really amazing 👍👍👍
Good vid, however, picture of puppies is going to take much more than 400 000 transistors to store.
The way of explanation is osm
Learned a lot brother
Amazed to see...he is already a 70 year old professor. Hats off boy !
Nice Explanation👍👍
after watching this video, I went crazy. I was saying 4 ATOMS for a straight day
You are a freaking good teacher !! Thanks for sharing
Great video. The word PIXEL is a multiplication of the words pixels*elements --> PI*EL --> "PIXEL"
This is so super simple but I never think that way. Thank you
just awesome video , thanks bro
I am stuck with this video till to end without thinking about to stop
You just explained an algorithm behind storage of image
Great explanation!Thank you!
The question is how the CPU knows that the number 00111000 means the white color
Truly bad example with letters. Colors are stored using RGB values from 0 to 255, saying white is 255 255 255, and black is 0 0 0, and all other colors are store in between. Letters are actually characters, and English characters are stored using ASCII. The range of ASCII is stored in 1 byte (8 bits), providing only 256 combinations. Too little for all these colors today.
Nice explanation for beginners...thanks sir!!
Awesome Video
Thank You .
to be honest ...u explained it super doooper bro...
Excellent video.
Wow great information
thanks for sharing this knowledge AND nice explain
Very good instructor
I had to watch this video for my cybersecurity 110 class
Great video but I don't understand why the fanatic of Apple has to make the monitor an Apple monitor instead of a generic one.
A wonderful basic lesson of binary applications.
Outstanding explaintion brother
Really good information
Hi, Very informative video. I want to know from which course on Udacity this video belongs?
Good explanation and good dance
Thanks man, I added a like because your time is valuable and you sacrificed it to teach us.
I like the video very much
You make me understanding more deeply this topic
Please make videos more and more videos like this