Michael Chan — accepted AI-conference papers

2023

Improving Heart Rate and Heart Rate Variability Estimation from Video Through a HR-RR-Tuned Filter

Michael Chan, Li Zhu, Korosh Vatanparvar, Hewon Jung, Jilong Kuang, Jun Alex Gao

ICASSP 2023accepted

This paper presents algorithms to improve the estimation of heart rate (HR) and heart rate variability (HRV) from smartphone video. The remote photoplethysmogram (rPPG) signals are first extracted from the videos recorded. Next, we proposed an rPPG filter adaptively tuned by HR and respiratory rate…

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2019

Social-IQ: A Question Answering Benchmark for Artificial Social Intelligence

Amir Zadeh, Michael Chan, Paul Pu Liang, Edmund Tong, Louis-Philippe Morency

CVPR 2019oral

As intelligent systems increasingly blend into our everyday life, artificial social intelligence becomes a prominent area of research. Intelligent systems must be socially intelligent in order to comprehend human intents and maintain a rich level of interaction with humans. Human language offers a u…

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