We investigate descriptive video degradation assessment (VDA) for granular diagnosis beyond the interpretability limits of conventional video quality assessment (VQA). Unlike scalar mean opinion score (MOS) regression, descriptive VDA identifies spatio-temporal degradations and explains their collective perceptual impa...
Jun-Hao Zhou, Ze-Yu Xiao, Hao-Ze Li et al.· 0 citations
3D Gaussian Splatting (3DGS) enables photorealistic novel-view synthesis but lacks explicit topology for geometric editing. Existing mesh-based methods enable geometric manipulation by associating Gaussians with triangular mesh faces, typically assigning a fixed number of Gaussians to each face. However, the representa...
Yu-Ting Wang, Yang Zhao, Shan-Ding Diao et al.· 0 citations
Facial expression recognition (FER) requires high-level semantic cues to interpret abstract emotions. However, existing FER approaches commonly suffer from sparse semantic descriptions and unwanted noise from redundant facial pixels. To tackle these issues, we propose a boosting representation learning framework to bui...
Hai Min, Kai-Yi Jia, Chunxiao Fan et al.· ACM Transactions on Multimed...· 0 citations
We use cookies to run the site and, with your consent, for analytics and to show ads.
See our Cookie Policy.