摘要
Non-line-of-sight(NLOS)imaging has potential in autonomous driving,robotic vision,and medical imaging,but it is hindered by extensive scans.In this work,we provide a time-multiplexing NLOS imaging scheme that is designed to reduce the number of scans on the relay surface.The approach introduces a time delay at the transmitting end,allowing two laser pulses with different delays to be sent per period and enabling simultaneous acquisition of data from multiple sampling points.Additionally,proof-of-concept experiments validate the feasibility of this approach,achieving reconstruction with half the scans.These results demonstrate a promising strategy for real-time NLOS imaging.
基金
supported by the National Natural Science Foundation of China(No.62271468)。
