cs.CV 2511.00248

Object-Aware 4D Human Motion Generation

Proposes an object-aware 4D human motion generation framework based on 3D Gaussian representations and motion diffusion priors.

Shurui Gui, Deep Anil Patel, Xiner Li et al.

2025-11-01 31
cs.CV 2510.25765

FreeArt3D: Training-Free Articulated Object Generation using 3D Diffusion

This paper introduces FreeArt3D, a training-free framework leveraging pre-trained static 3D diffusion models (e.g., Trellis) to generate high-fidelity articulated objects by extending SDS into 3D-4D space, optimizing geometry, texture, and articulation parameters from sparse images.

Chuhao Chen, Isabella Liu, Xinyue Wei et al.

2025-10-30 26 citations 28
cs.CV 2510.24795

A Survey on Efficient Vision-Language-Action Models

Proposes resource-efficient VLA design combining model pruning, sparse attention, and training strategies, reducing inference latency to under 50ms.

Zhaoshu Yu, Bo Wang, Pengpeng Zeng et al.

2025-10-28 39