2 citations · 2 across the 2 of their papers we have counts for
2 papers
cs.CY2024
Your blush gives you away: detecting hidden mental states with remote photoplethysmography and thermal imaging
Ivan Liu, Fangyuan Liu, Qi Zhong +2
Multimodal emotion recognition techniques are increasingly essential for assessing mental states. Image-based methods, however, tend to focus predominantly on overt visual cues and…
eess.SP2024★ 2 cited
A Finger on the Pulse of Cardiovascular Health: Estimating Blood Pressure with Smartphone Photoplethysmography-Based Pulse Waveform Analysis
Ivan Liu, Fangyuan Liu, Qi Zhong +1
Utilizing mobile phone cameras for continuous blood pressure (BP) monitoring presents a cost-effective and accessible approach, yet it is challenged by limitations in accuracy and…