Lidar, calibration method therefor, calibration apparatus therefor, and storage medium

Abstract

This disclosure provides a LiDAR, a calibration method, a calibration apparatus, and a storage medium. The LiDAR includes a light emitter, a light receiver, an ambient-light detector, an echo detector and a processor. The light emitter is configured to emit a detection pulse signal for detecting an object. The light receiver is configured to receive an ambient light and generate a first output signal, and to receive an echo and generate a second output signal. The ambient-light detector is configured to generate an ambient light signal based on the first output signal from the light receiver. The echo detector is configured to generate an echo signal based on the second output signal from the light receiver. The processor is coupled to the ambient-light detector and the echo detector. The processor is configured to determine a distance to an object based on the ambient light signal and the echo signal.

Dependencies are inferred from the claim text.