HybrIK

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Can you release the Multi-person demo code.

2

Hi, woulde you please release the code of Multi-person demo cod?

anzisheng

why the head is always skew?

1

Hi, I use the XYZ format skeleton to generate pose. But I got a mesh with skew head?  Anyone can tell why the mistake pose?

anzisheng

quaternion_to_aa function

1

I want to get SMPL theta from pred_theta_mats, I guess the pred_theta_mats is quaternion format, so could you please provide the quaternion_to_aa function code?

JianqiangRen

how do you define 29 human keypoints?

1

In your code, you have the "pred_xyz_jts_29" as input to hybrik. How do you define these 29 keypoints? and how should I convert other keypoint format (Blazepose 31 keypoints) to...

Holmes-Alan

Reconstructed Pose Q from quaternions

3

Hello, first of all I wanted to congratulate the authors for publishing this ground breaking work. I'm currently working on some 3D pose estimation projects and it would be impossible...

Tengoles

how to obtain pose and shape from the hybrik output

7

Thanks for your codes. I try to extract shape and pose for SMPL modeling. From your code, "pose_output" contains some parameters. How should I process it to extract pose and...

Holmes-Alan

Testing on the SMPLX body model

2

Has HybrIK been tested against the SoTA 3D pose and shape estimation methods that work on the SMPLX body model (Ex: [PIXIE](https://github.com/YadiraF/PIXIE), [SMPLify-X](https://github.com/vchoutas/smplify-x))? Since compared to the SMPL body model,...

hshreeshail

How to train model with predicted camera?

6

Could you please provide the training script? Thanks

Lihit

question about camera transformation

2

Hi, thanks for the great work? Could you briefly explain how can we get camera intrinsic and extrinsic parameters from the predicted results? I checked "cam_root" and "transl" from pose_out...

afiretony

Larger backbone

1

Hi, thanks for the nice project. Have you guys tried using a larger backbones like resnet50 or hrnet? If yes, do you know the rough performance gains?

raulTrial