3D Motion Capture using Normal Webcam | Computer Vision OpenCV

Would you like to see more Python and Unity Tutorials? Share your ideas and I will create the most voted.

is this the same as Deepmotion?

i am getting this error:
lmString += f'{lm[1]},{img.shape[0] - lm[2]},{lm[3]}'
IndexError: list index out of range
anyone know how to correct it?

Is this possible that I record my video in sign language and it can capture hand gestures motion also?

Amazing video. Great job. Keep it up. 👍

Murtaza Sir,

How can this be achieved with a Humanoid 3D Model, if you can make a short video on that, it will be helpful as lot's of people are searching simple ways to make Motion Capturing and it will be easy if we could do it with just few lines of code like in this video.

It was very helpful.

Thank You

Excellent tutorial!!I have a question please....
How can we insert an open source avatar to replace the lines connecting the landmarks? I mean the landmarks to be on an avatar instead of lines

What about the sounds?

Good job. Possible capture mutiple players ?

Can you give me the link of the motion capture program you used in this video?

will this work moton analysis (not the animation portion) in real time by changing video source to an available camera vs. a stored video?

Thanks very much!!That's what i want to do!!

This video is so amazing. Thank you sir.
Sir, I have a question here. Like your handtracking game, you did that realtime. I have a project on realtime stick model find out. But I cant understand where should i change the code in python. I use Spyder for python interpreter. Can you please help me to complete my project...

Sir can i run this on android and iOS devices?

How can we implement the motion capture on a 3d model? is it possible that all the movements are done by 3d model if yes then please make a tutorial for it. Really need it

I can't register at the site property. It's not sending email for confirmation or resetting password.

When I Build and run the .exe file of this unity program, the animation does not play. Does anyone know how to fix that ?

Can i make an Android apk of this in unity?

It would be great if you can make this project one step further.
For example,
Recording Motion Real time with Cameras around a room and send these data to Unreal Engine / Unity.
i don't know how hard it is. but I was really hoping if you could teach us how to do it

How you make skeleton with model 3d?

Wow nice work can i ask can this be applied to 3D Animal motion capture?

body tracking with Mediapipe Unity Plugin

nice. division is a costly operation . prefer multiply by 0.1 than divide per 10: you will notice the difference in bigger data but better getting used to it in all cases

Great Tutorial! I'm wondering, is it possible to combine this with the video you created on hand tracking? So can I get 3D data on Hands to bring to Unity? Or is this just possible with a video of a full body? Thanks!

Can I export motion?

This is just awesome, thanks a lot ! Keep up with the good work !
PS: Can we find a good 3D model and a good rig to translate those points/spheres into rig articulation points and make a complete human 3D model to act the same as in the animation ? In theory, it should be possible. If you are willing to try something like this I would be grateful. Thanks !

Can it be used in UE5?😃

Also, I want to know may I get rotation parameters from cvzone and mediapipe?

Thank you for your video explaination, it helps me a lot, just one more question bother me, how can I put these red sphere into a character to sync the motion in unity3D?

Thanks a lot bro! Keep it up!

it's possible to export FBX file?

Vector3 is not being recognized and I am getting the error …. Index was outside the bounds of the array.

I like this, is there a tutorial where you can convert this to a .bvh?

how can i make my own python 3d camera tracker?
i want to learn how extract camera motion data from imagine sequence and use it in a 3d program

Does your code link lead to full program with gui ?

How would you apply the annotations on a 3D model with an armature ??

thaaaaaaaaaaaaaaaannnks

Can this technique be used in UE?

Questions are never answered here.

Great tutorial. Thank you so much.

I have tried to find angle of elbow but I've got an error.

angle = deetector.findAngle(img, 11, 13, 15, draw=False)

The error was

Finds angle between three points. Inputs index values of landmarks
instead of the actual points.

how to input index values?

Can this be used to detect multiple people?

Hi,great vedio
can you please upload body measurements taking using Opencv,
Finding shoulder size, Waist etc..

Is there a way to export this as fbx for Blender animation ? Because that would be HUGE considering how good this is.

Awesome stuff! Is there a way to feed the motion data directly into Unreal Engine model rig so the motion capture can be done in real-time?

Can you apply this animation to any other 3d object avatar?

Amazing video. So glad I found your channel. Do you think that it might be possible to remove camera movement? I'm thinking yes, because if you can track it, it should also be possible to create sort of a "mask" to apply on the created data set to modify coordinates in each frame. I mean apply "negative camera movement" for each move of it.

Once again, thank you for the great content. Top explanation, great video quality. Instant sub.

QUESTION: What would I have to do if I want a numerical value of lets say the dots of the waist in the "Y" coordinate to display at all times?