Search Results for author:
Found 8 papers, 3 papers with code
Dr.Hair: Reconstructing Scalp-Connected Hair Strands without Pre-training via Differentiable Rendering of Line Segments
In the film and gaming industries, achieving a realistic hair appearance typically involves the use of strands originating from the scalp.
Self-organized clustering, prediction, and superposition of long-term cognitive decline from short-term individual cognitive test scores in Alzheimer's disease
Various predictive models have been designed to realize its early onset and study the long-term trajectories of cognitive test scores across populations of interest.
BlockFusion: Expandable 3D Scene Generation using Latent Tri-plane Extrapolation
A variational auto-encoder is employed to compress the tri-planes into the latent tri-plane space, on which the denoising diffusion process is performed.
Dressi: A Hardware-Agnostic Differentiable Renderer with Reactive Shader Packing and Soft Rasterization
HardSoftRas, our novel rendering process, is designed for inverse rendering with a graphics pipeline.
Riemannian Stochastic Recursive Gradient Algorithm with Retraction and Vector Transport and Its Convergence Analysis
Stochastic variance reduction algorithms have recently become popular for minimizing the average of a large, but finite number of loss functions on a Riemannian manifold.
Riemannian stochastic quasi-Newton algorithm with variance reduction and its convergence analysis
The present paper proposes a Riemannian stochastic quasi-Newton algorithm with variance reduction (R-SQN-VR).
Riemannian stochastic variance reduced gradient algorithm with retraction and vector transport
In recent years, stochastic variance reduction algorithms have attracted considerable attention for minimizing the average of a large but finite number of loss functions.
Riemannian stochastic variance reduced gradient on Grassmann manifold
In this paper, we propose a novel Riemannian extension of the Euclidean stochastic variance reduced gradient algorithm (R-SVRG) to a compact manifold search space.
