METHOD, APPARATUS AND SYSTEM FOR AUTO-LABELING

The disclosure provides a method, a system and an apparatus for auto-labeling dynamic vision sensor (DVS) frame. The method may comprise generating a pair of camera frames by a pair of cameras within an interval, and generating at least one DVS frame by a DVS within the interval. The method may further calculate a disparity frame based on the pair of camera frames, and obtain 3D information of the pair of camera frames based on the calculated disparity frame. The method may use a deep leaning model to determine an object area for auto-labeling, and may obtain 3D points based on the 3D information and the determined object area. And then, the method may re-project the 3D points towards the at least one DVS frame to generate re-projected points on the at least one DVS frame. The method may further generate at least one auto-labeled result on the at least one DVS frame by combining the re-projected points on the at least one DVS frame.