Occlusion-Robust Multimodal Emotion Recognition in VR via Fusion of Facial Images and EMG
Head-mounted displays (HMDs) fundamentally limit emotion recognition in virtual reality (VR): by occluding the upper face, they render conventional image-based facial expression analysis incomplete, particularly for applications requiring real-time affective assessment. We address this challenge by fusing lower-face vi...
Birgit Nierula, Karam Tomotaki-Dawoud, M. Akguel et al.
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