no code implementations • 25 May 2024 • Yusuke Akamatsu, Terumi Umematsu, Hitoshi Imaoka, Shizuko Gomi, Hideo Tsurushima
Daily monitoring of intra-personal facial changes associated with health and emotional conditions has great potential to be useful for medical, healthcare, and emotion recognition fields.
no code implementations • 23 Oct 2023 • Yusuke Akamatsu, Terumi Umematsu, Hitoshi Imaoka
In this paper, we propose CalibrationPhys, a self-supervised video-based heart and respiratory rate measurement method that calibrates between multiple cameras.
no code implementations • 18 Apr 2019 • Utkarsh Sharma, Terumi Umematsu, Masanori Tsujikawa, Yoshifumi Onishi
We propose a novel heart rate (HR) estimation method from facial videos that dynamically adapts the HR pulse extraction algorithm to separately deal with noise from 'rigid' head motion and 'non-rigid' facial expression.
Signal Processing