Computational Imaging 2

[IP6-02] Simulation of a compressive sensing-based two-frequency time of flight Lidar system

*Tuan Duc Pham³, Yoshio Hayasaki², Quang Duc Pham¹ (1. University of Engineering and Technology, Vietnam National University Hanoi, Vietnam, 2. Center for Optical Research and Education (CORE), Utsunomiya University, 3. School of mechanical engineering, Hanoi university of science and technology)

A light detection and ranging (Lidar) system based on time of flight (ToF) measurement technique and compressive sensing technique was introduced. Employing the two-frequency method the Lidar system can be extended the measurement range while maintaining the accuracy of an existing system that utilizes a single-frequency carrier.