Laser ranging method and device, electronic equipment and storage medium

Abstract

The invention provides a laser ranging method and device, electronic equipment and a storage medium, and belongs to the technical field of laser ranging. Performing photon flight time measurement on a target object to obtain an original measurement histogram of the target object; noise floor signals in the original measurement histogram are subjected to denoising processing, and a noise floor elimination measurement histogram is obtained; obtaining a leading edge search filter value, and performing convolution calculation by using the leading edge search filter value and the noise floor elimination measurement histogram to obtain histogram data after convolution; and obtaining a distance value of the target object based on the convoluted histogram data. The influence of Pile-up during target testing is avoided, and the accuracy of depth information acquisition is improved.

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