Fusing 8x8 ToF and IR sensors with a 6343-parameter CNN achieves 92.3% accuracy and 0.93 macro F1 on 7 static gestures while running at millisecond latency and 50 mW on STM32 MCUs.
Low- latency hand gesture recognition with a low resolution thermal imager
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Efficient Sensor Fusion for Gesture Recognition on Resource-Constrained Devices
Fusing 8x8 ToF and IR sensors with a 6343-parameter CNN achieves 92.3% accuracy and 0.93 macro F1 on 7 static gestures while running at millisecond latency and 50 mW on STM32 MCUs.