Learn Camera Tracking in 6 Minutes!
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- Опубликовано: 3 июн 2021
- Master the art of camera tracking in Blender 2.92 (and beyond) with this quick VFX tutorial!
Tracking footage to solve for a 3D camera is a an essential part of many VFX shots. In this tutorial, I try to clear up some of the confusion about tracking, and simplify the process down to 7 easy steps. Enjoy!
Download the footage used: www.motionblendstudio.com/ble...
Car Model: www.motionblendstudio.com/ble...
Facebook: / motionblendstudio
My Website: www.motionblendstudio.com/ 
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6 minute tutorial that's better than most 20+ minute tutorials, thanks
So simple... Previous movie that I learn was more that 1 hour and I don't understand nothing. Man, you are the best. Really.
Thanks John!
Actually, , I learn blender because of this guy, the first vfx tutorial i watched is one -point tracking of fire hands with his wife ,the nodes and mask and everything were amazing ,that was the turning point for me to learn vfx. Thank you so much.
Thanks for the kind words, Jude! Glad to be of help. Keep on blendering! :)
@@KenanProffitt thank you so much , thanks for these wonderful and entertaining videos and tutorial, Godbless you keep safe
yooo that was also the first vrx video I watched! It was great. I didn't do it tho lol
@@arsenhere7020 get the [__] Out
I also tracking. The tracking may be slightly off. This tracking tutorial is very helpful.
You're awesome Keenan - thanks for all you do! More compositing like this, please...
Thanks, Derek!
Love the plug!
Thanks for updating this tutorial. The interface, among other activities has kept me from getting back into Blender. This is insprational for me.
Great to hear! Thanks for watching
Great tutorial -- been looking to really understand tracking for a while now. The only issue I'm running into right now is my camera/origin seem to be off by a factor of a 1000. Very likely some scaling issue, but otherwise -- very cool.
Great update, so useful. Thanks a lot !
Thanks for the tutorial. The default shadow catcher doesnt work with EEVEE but there are ways to create one if miners bought all the RTX 3080 Ti's before you could get one, or you dont wanna wait days for a render.
This is the best video in this channel so far
Thank you .for the update, Loved your first one too!
Hey thanks! :) glad it was helpful
by far the best uttorial on this
That was THE tutorial that helped me, thanks
Awesome, thanks man!! 😊
Magnificent tutorial, such efficient use of time, congratulations! If only Blender could remove the red & green axis lines from the Viewport view without removing the movie, we could all use Viewport Render and go home early... sigh...
Thank you
Excellent explain bro keep going like this 👌🙏
Awesome video, your first video was a key factor for me learning vfx!
Glad to hear it! Thanks for watching 👍😃
@@KenanProffitt No problem! Glad to see you're still putting out quality Blender content!
Thanks, please keep us engaged by your videos
That's the plan! Thanks, Shiv!
Thanks for this video Kenan.
Hey Alimayo! thank you my friend!
very very useful for me.
thank you 😀
I was going to mention camera settings, and then you mentioned it yourself :) great update!
Thanks, Spencer! :)
Now when i press ctrl t it only moves forward for a little bit
Awesome awesome stuff
Thanks for watching!
Thank u so much😇😍
You're welcome! Thanks for watching! :)
thanks you nice tutorial
You are welcome! thanks for watching.
Hello sir
Can you explain how to change the motion model for the required situation? 🙏🙏
how do i select multiple tracks? (for the floor)
Thank you Kenan!! i made a few tracking scenes already. Made a goal to create 100 video. ahahaha
Nice work! Keep it up!
good one
Thanks!
NICE
Thanks! :)
i want to ask you what is pixel aspect and how can i find my sensor width because i search this width for my camera sony a6500 but the site said 23.5x15.6mm so what is the actual number ?
tysm
You’re welcome! Thanks for watching!
Please video for me
Setting for blender 3.0 rendering cycles fast low end PC
gonna make my own animation with this footage to advertise the 3D club im opening at my school.
how can i turn the camera motion into an animation? so i could export that
is it possible to render the object as png without the video as background? ive turned on the transparent mode in render menu and turned down the opacity of the video background in the cam setting but the final render still includes the background. i really need to have the object as a seperate video for compositing..
How to show bagrond? 5:01 to 5:02 how to open option? Plz reply
If the footage have zooms does it work
HI, im having problems in rendering as when i render after completing all the given instructions only the background is rendered
anyone know why when i press the track forward button it dosent do anything
sir if we are using mobile phone footage how to set the sensor width and focal lenght if that phones sesnor width size is not available on google....please help me out im stuck in that point
If you guys are getting "Need atleast 8 markers" issue and you have the right A and B keyframes and atleast 8 markers, the issue might be because of your Start Frame. Instead of setting it to something else, just keep it at the default 1, and adjust your timeline's start and end frames.
Uggh thank you
Hey ,can you please make for me a blender tutorio in blender 3.1.2
when i click crl t it only tracks a little bit my full thing is 4138 frames? is that too much?
what do i do if the floor isnt visible in my footage?
None of my sensor sizes or focal lengths get me less than 123.0-px
Tracks with bundles needed to orient the floor? Bundles what are bundles?
How do you render shadows?
So i wanted to add an explosion i made to a video ,watched this video ,copied every instruction to a t and then right at the end he skips over how to add the object/animation to the scene ? Now im stuck with a big cube in my scene . Does anyone know how i can add the explosion i made ?
How do I replace the cube
Kenan Please provide the footage you used in the description to follow along! Pls Tutorial is awesome!
Ask you will receive! :) You should be able to follow the "footage" link on the video page here www.motionblendstudio.com/blender-camera-tracking
@@KenanProffitt 🤗❤
Everybody shows how to do the most simple of tracks, but not one youtuber has yet dared to tackle someone walking forward and then around a corner, or walking forward for a bit and then doing a 180 degree turn and then walking in the opposite direction some more.
What camera do you usually use for your footage
In this case, a Panasonic G7
would be great if the examle wouldn't be so simple :D I'm having way more complex scene with moving objects and now I don't know which buttons to press haha. Also waaaay less points are detected.
how do I make a bundle?
Thank you but I can't change light of my objects,and shadows are unrealistic
How do I watch the render????
Ya all of the trakcing if completely off the object bounces around to random trackers never stays in one spot
How do we know the focal length and sensor width of a free stock footage? 😭
Hey bro I have learn it but I I,am not able to rendering it please 🙏 some solution ?
Everytime I press control T is crashes blender
I did all what you did , but when i render ( with cycles and transparent film activated ) it only renders the basic footage without all the 3D stuff i made. So yea i've spent 4 hours making 3D stuff inside my real life footage all of that to finish with a render of my basic footage, with absolutely nothing in it ....
Hi, please help me, actually when I render my camera tracking video, the background video is not rendering but the the objects are only rendering without any background video
The render has to finish to see the video
I'm constantly searching for what to make an input value for camera sensor length and focal length for footage I shot on Iphone 12 pro max. I searched god damn everywhere on the internet... there is not a single video / information for solving my issue... If anyone can help... please reply back....
how do u select all the track markers?
press A
how to export blender vfx
Can you please make a vfx video tutorial on the old vfx projects because they are outdated, including lightsaber, superspeed and more please. there are barely any other tutorials
Good suggestion!
@@KenanProffitt Thank you so much
Thank you so much for such a great tutorial, I was struggling with motion/camera tracking, your video is GAME CHANGER !
You're very welcome! Glad it was helpful! :)
Hmmmm, when I use clean tracks and scrub through the frames they eventually all get deleted, what could be causing this?
yes, the whole explanation is not in this video--I need step by step--and there are bits and pieces missing or else not clearly explained.
Hey can u help me in blender?
0:39 Does it have to be a sequence of images, let's put a video instead ?
I cant track :/ it always becomes messy
Can you do the laser eyes again
Good suggestion! I've had some requests on that. Thanks!
why does the floor thing say error: three markers must be in a bundle?
you can only select three markers and set them to ground
When I try and render, it doesn't render the shadows, and will only render shadows if the ground is visible, does anyone know how to fix this? I followed the tutorial legit step by step. And yes, I am using cycles
Same. I believe blender 3.0 shadow catcher doesn’t work like the old. I think I’ll have to create a shader to catch shadows.
very cool lesson, thanks. But I ran into one problem in blender, AE works better with this, namely finding the "floor". In my blender, he puts it so crookedly, no matter what points I try to select)
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Yeah, I also searched this and again find you
5:01 to 5:02 how to go into camera? View
Number pad 0
🎉🎉❤❤❤
when i pressed ctrl t it does not work i wonder why
Hmm try "command" if you're on a mac? Otherwise the manual track forward button is on the left hand panel. I probably should've pointed that out...
@@KenanProffitt Now when i press ctrl t it only moves forward for a little bit
@@enforcerdino6790 normally if it only tracks a little bit and stops, that normally means it lost the track.
You can either manually place it back and track again, or select a new area to track.
This is a great tutorial, but when i do the clean tracks it also erases the good ones :S Im doing this on a drone footage fyi
Do the parts you are tracking stay visible on screen the whole time? Could be they have too high an error rate or you set the clean to remove tracks with too low of an error rate?
yeah nothing is possible with me
0:30 😅😅😅
One thing you can do is make a duplicate of video with more contrast for camera tracking.
At least 8 common tracks on both keyframes are needed for reconstruction
Change the keyframe A and B to match the start and end frames of your project
yep yep!
Bro its awesome but your track is sliding a little bit.
thanks for watching! :)
Where is potato and tracks
I think he does nto post till somebody asks if he is dead, mate, are you dead ?
Wish this helps
This tutorial skips some very important steps. I tracked and solved camera, set up a scene and tried to render. It renders just the video without added object. Couldn't find a way around it.
absolutely!
Haaaaa Haaaaa Haaaaa, This is great tutorial
I guess a funny tutorial also? lol
0:27 lol
damn. that felt like 20 minutes.
Will not say any thing bad bout this one. But I'll never Come back for any of your tuts.
U remind me andrew kramer
Very high praise! Thank you 😃
The tracking in Blender is incredible, but the current implementation of orientation of the scene is god-awful, so I do the orientation with the camera manually as well.
how do you mean? not trolling you, honestly wondering why the orientation is awful. what's it do?
You are still doing some mistake. This is not the way to position the plane on the ground.. !!
yeah plenty of mistakes and confusion. not particularly clear. teaching is an art. it's very hard to learn.
Extremely helpful. I feel it works about as well as After Effects, and you dont have to leave Blender. Im a little confused the Sensor width focal length. I could not get that number down.
Thank you
You're welcome!