Ngai Cheong

Real-Validated UAV Audition Under Rotor Ego-Noise for Low-False-Alarm Human Detection

Detecting human acoustic cues from UAV-mounted microphones could support acoustic search and rescue, but rotor ego-noise often masks speech, cries, coughs, and other human sounds at extremely low SNRs. We study UAV human-audible-presence detection under this real operating constraint. Models are trained on a reproducib...