MHR

Momentum Human Rig

https://github.com/facebookresearch/MHR/raw/main/images/teaser.jpg?raw=true

LODが0-6段階(7levels)で作成される

body identity制御パラメータ 45

full-body articulation用パラメータ 204

face animationパラメータ 72

Momentum Human Rig is an anatomically-inspired parametric full-body digital human model developed at Meta.

It includes:

A parametric body skeletal model

A realistic 3D mesh skinned to the skeleton with levels of detail

A body blendshape and pose corrective model

A facial blendshape model

Its design is friendly for both CG and CV communities.

Identity Parameterization: 45 shape parameters controlling body identity

Pose Parameterization: 204 model parameters for full-body articulation

Facial Expression: 72 expression parameters for detailed face animation

Multiple LOD Levels: 7 levels of detail (LOD 0-6) for different performance requirements

Non-linear Pose Correctives: Neural network-based pose-dependent deformations

PyTorch Integration: GPU-accelerated inference for real-time applications

PyMomentum Integration: Compatible to fast CPU solver