<title>Second-generation miniature ruggedized optical correlator (MROC) module</title>

A novel compact parallel optical correlator

“…When the operational speed has reached the light-speed, the image processing speed is just restricted by photoelectric signal converters, such as spatial light modulators and CMOS probers. Image processing is expected to faster than 1000 frames per second ( Litton Electronics [9][10]、Jet Propulsion Laboratory ) while the existing embedded electronic chips can only achieve 20 to 30 frames per second. Hence, an optical processor takes great advantages in the rapidity of kinds of real-time video / graphics processing.…”

“…In the last two decades, several new JTC techniques have been reported which yield better performance. Long before, some American company and laboratory have been making researches on JTC techniques and theory, such as NASA, Litton [9][10] and Jet Propulsion Laboratory [1][2][3][4][5][6][7][8] [11][12][13][14][15]. But they mostly focused on the theory analysis and simulation.…”

Simulation design of 3D point cloud for pulse Lidar

“…At the same time, its independent and real-time processing algorithm is one of the hot aspects and difficulties in the field of information processing. The simulation of laser 3D imaging detection system is an effective means for the design of laser 3D imaging detection system and the development of information processing algorithm [7] . This paper focuses on the simulation of lidar 3D point cloud, which provides theoretical and technical support for the theoretical research, engineering design and target recognition of laser imaging system.…”