HopaDIFF: Holistic-Partial Aware Fourier Conditioned Diffusion for Referring Human Action Segmentation in Multi-Person Scenarios

NeurIPSSpotlight2025

Authors
Kunyu Peng, Junchao Huang, Xiangsheng Huang, Di Wen, Junwei Zheng, Yufan Chen, Kailun Yang, Jiamin Wu, Chongqing Hao, Rainer Stiefelhagen
Venue
NeurIPS 2025
Track
Spotlight

TL;DR

Action segmentation is a core challenge in high-level video understanding, aiming to partition untrimmed videos into segments and assign each a label from a predefined action set…

Opening excerpt from the authors’ abstract. source

Read the paper

Topics

segmentation diffusion video

Related NeurIPS papers

← All NeurIPS 2025 Spotlight papers · Browse the whole archive