SNARF: Differentiable Forward Skinning for Animating Non-Rigid Neural Implicit Shapes.
Xu ChenYufeng ZhengMichael J. BlackOtmar HilligesAndreas GeigerPublished in: ICCV (2021)
Keyphrases
- deformable shapes
- network architecture
- shape registration
- shape deformations
- neural network
- shape recognition
- shape representation
- shape descriptors
- shape model
- shape analysis
- bio inspired
- objective function
- neural model
- motion estimation
- feature points
- loss function
- rigid transformation
- closed curves
- statistical shape model
- learning rules
- medial axis
- line drawings
- geometric shapes
- surface matching
- arbitrary dimension
- face recognition
- computer vision
- biologically plausible
- shape modeling
- virtual characters
- artificial neural networks
- bi directional
- hausdorff distance
- level set
- shape matching
- associative memory