Reperio-rPPG: Relational temporal graph neural networks for periodicity learning in remote physiological measurement. - Ba-Thinh Nguyen; Thach-Ha Ngoc Pham; Hoang-Long Duc Nguyen; Thi-Duyen Ngo; Thanh-Ha Le (J. Vis. Commun. Image Represent., 2026)

HOT: Harmonic-Constrained Optimal Transport for Remote Photoplethysmography Domain Adaptation. - Ba-Thinh Nguyen; Thi-Duyen Ngo; Thanh-Trung Huynh; Thanh-Ha Le; Huy-Hieu Pham (CoRR, 2026)

BTS-rPPG: Orthogonal Butterfly Temporal Shifting for Remote Photoplethysmography. - Ba-Thinh Nguyen; Thi-Duyen Ngo; Thanh-Trung Huynh; Thanh-Ha Le; Huy-Hieu Pham (CoRR, 2026)