79 citations · 111 across the 9 of their papers we have counts for
6 papers · 1 filter
LibreFace: An Open-Source Toolkit for Deep Facial Expression Analysis
Di Chang, Yufeng Yin, Zongjian Li +2
Facial expression analysis is an important tool for human-computer interaction. In this paper, we introduce LibreFace, an open-source toolkit for facial expression analysis. This o…
FG-Net: Facial Action Unit Detection with Generalizable Pyramidal Features
Yufeng Yin, Di Chang, Guoxian Song +5
Automatic detection of facial Action Units (AUs) allows for objective facial expression analysis. Due to the high cost of AU labeling and the limited size of existing benchmarks, p…
Multi-modal Facial Action Unit Detection with Large Pre-trained Models for the 5th Competition on Affective Behavior Analysis in-the-wild
Yufeng Yin, Minh Tran, Di Chang +2
Facial action unit detection has emerged as an important task within facial expression analysis, aimed at detecting specific pre-defined, objective facial expressions, such as lip…
Modeling Dynamics of Facial Behavior for Mental Health Assessment
Minh Tran, Ellen Bradley, Michelle Matvey +2
Facial action unit (FAU) intensities are popular descriptors for the analysis of facial behavior. However, FAUs are sparsely represented when only a few are activated at a time. In…
Polysemous Visual-Semantic Embedding for Cross-Modal Retrieval
Yale Song, Mohammad Soleymani
Visual-semantic embedding aims to find a shared latent space where related visual and textual instances are close to each other. Most current methods learn injective embedding func…
Cross-Modal Retrieval with Implicit Concept Association
Yale Song, Mohammad Soleymani
Traditional cross-modal retrieval assumes explicit association of concepts across modalities, where there is no ambiguity in how the concepts are linked to each other, e.g., when w…