Blending Camera and 77 GHz Radar Sensing for Equitable, Robust Plethysmography
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Technical Paper
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Research & Education
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DescriptionMany existing methods for remote heart-rate monitoring use RGB cameras; however, there is a performance loss for darker skin tones. We reduce this bias while improving performance through fusion with a fairer modality — radar. That is, we show the Pareto frontier (for camera sensing alone) improves on our dataset.