3 papers
cs.CV2026
Beyond Ambiguous Visual Cues: Studying Physiological Disruptions and Cross-Modal Inconsistencies in Deepfake Videos
Chenxi Yang, Yassine Ouzar, Larbi Boubchir
Recent deepfake detection studies increasingly suggest remote photoplethysmography (rPPG) signals as an authenticity cue. However, existing benchmarks lack physiological ground tru…
cs.CV2026
Multimodal Ambivalence and Hesitancy Recognition via Cross-Attention and Gated Fusion
Oussama Berhili, Yassine Ouzar, Larbi Boubchir
We present a multimodal framework for Ambivalence/Hesitancy (A/H) recognition in video, developed for the ABAW11 challenge at ECCV 2026. The proposed approach fuses textual, acoust…
cs.CV2026
Towards Objective Dysgraphia Detection: A Multi-Branch Deep Learning Approach for Online Handwriting Analysis
Lydia Ouhib, Yassine Ouzar, Zoé Pinseel +2
Dysgraphia is a specific learning disability that is prevalent among school-age children. It affects handwriting coherence, quality, fluency, and legibility, often hindering academ…