Target plate assembly and system for lidar testing

Abstract

This disclosure relates to a target board assembly and system for testing lidar. The target board assembly includes a target board and a light source. One side of the target board faces the lidar; the light source is coupled to the target board, and the light source includes an optical output port facing the lidar. The light emitted by the light source includes infrared light; wherein the optical output port includes a plurality of optical output ports discretely distributed on the target board; the light source is configured to simulate ambient light noise. The target board assembly and system of this disclosure can efficiently and realistically simulate ambient light for better testing of lidar.

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