Samsung electronics co., ltd. (20250061745). MACRO GESTURE RECOGNITION ACCURACY ENHANCEMENTS
MACRO GESTURE RECOGNITION ACCURACY ENHANCEMENTS
Organization Name
Inventor(s)
Indranil Sinharoy of Richardson TX (US)
Lianjun Li of McKinney TX (US)
MACRO GESTURE RECOGNITION ACCURACY ENHANCEMENTS
This abstract first appeared for US patent application 20250061745 titled 'MACRO GESTURE RECOGNITION ACCURACY ENHANCEMENTS
Original Abstract Submitted
an electronic device includes a transceiver. the transceiver is configured to transmit and receive a plurality of radar signals corresponding with a gesture. the electronic device further includes a processor operatively coupled to the transceiver. the processor is configured to obtain a range doppler map associated with the plurality of radar signals, and determine a plurality of detection thresholds, each detection threshold corresponding with a range-bin value of the range doppler map. the processor is further configured to generate, based on the determined plurality of detection thresholds, a time velocity diagram (tvd) and a time angle diagram (tad) corresponding with the gesture.