crossrefSensors2026-03-25
Machine Learning-Based Human Detection Using Active Non-Line-of-Sight Laser Sensing
Semra Çelebi, İbrahim Türkoğlu
Active non-line-of-sight (NLOS) human detection aims to infer the presence of hidden individuals by analyzing indirectly reflected photons between a relay surface and occluded targets. In this study, a single-photon avalanche diode (SPAD) and time-correlated single-photon countin…