4 papers
TaoCache: Structure-Maintained Video Generation Acceleration
Zhentao Fan, Zongzuo Wang, Weiwei Zhang
Existing cache-based acceleration methods for video diffusion models primarily skip early or mid denoising steps, which often leads to structural discrepancies relative to full-tim…
EMHI: A Multimodal Egocentric Human Motion Dataset with HMD and Body-Worn IMUs
Zhen Fan, Peng Dai, Zhuo Su +6
Egocentric human pose estimation (HPE) using wearable sensors is essential for VR/AR applications. Most methods rely solely on either egocentric-view images or sparse Inertial Meas…
HumanSplat: Generalizable Single-Image Human Gaussian Splatting with Structure Priors
Panwang Pan, Zhuo Su, Chenguo Lin +6
Despite recent advancements in high-fidelity human reconstruction techniques, the requirements for densely captured images or time-consuming per-instance optimization significantly…
HMD-Poser: On-Device Real-time Human Motion Tracking from Scalable Sparse Observations
Peng Dai, Yang Zhang, Tao Liu +5
It is especially challenging to achieve real-time human motion tracking on a standalone VR Head-Mounted Display (HMD) such as Meta Quest and PICO. In this paper, we propose HMD-Pos…