2 papers
cs.CV2019
Analytical Derivatives for Differentiable Renderer: 3D Pose Estimation by Silhouette Consistency
Zaiqiang Wu, Wei Jiang
Differentiable render is widely used in optimization-based 3D reconstruction which requires gradients from differentiable operations for gradient-based optimization. The existing d…
cs.CV2019
A Novel Self-Intersection Penalty Term for Statistical Body Shape Models and Its Applications in 3D Pose Estimation
Zaiqiang Wu, Wei Jiang, Hao Luo +1
Statistical body shape models are widely used in 3D pose estimation due to their low-dimensional parameters representation. However, it is difficult to avoid self-intersection betw…