2 papers
cs.CV2025
ActAlign: Zero-Shot Fine-Grained Video Classification via Language-Guided Sequence Alignment
Amir Aghdam, Vincent Tao Hu, Björn Ommer
We address the task of zero-shot video classification for extremely fine-grained actions (e.g., Windmill Dunk in basketball), where no video examples or temporal annotations are av…
cs.CV2024
Retinex-Diffusion: On Controlling Illumination Conditions in Diffusion Models via Retinex Theory
Xiaoyan Xing, Vincent Tao Hu, Jan Hendrik Metzen +3
This paper introduces a novel approach to illumination manipulation in diffusion models, addressing the gap in conditional image generation with a focus on lighting conditions. We…