POSITIONING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

• Main Authors: WANG, Shiwei, CHENG, Haotian, GUO, Xin, HUO, Feng, QIN, Baoxing, SONG, Le, TAN, Haoxuan, CHEN, Kan, LI, Guolin
• Format: Patent
• Language: Chinese; English; French
• Published: 01.12.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

Disclosed in the present application are a positioning method and apparatus, an electronic device, and a storage medium. The method is applied to an electronic device, and the electronic device comprises at least one top view sensor. The method comprises: obtaining sensor data acquired by at least one top view sensor; processing the sensor data; and positioning the electronic device according to the processed sensor data. Or, the method comprises: acquiring a current pose and depth data in at least one preset direction of a robot; determining a feature point cloud on the basis of the depth data; determining an obstacle score of the feature point cloud in a preset global grid map, wherein the preset global grid map is formed on the basis of a historical point cloud; and optimizing the current pose according to the obstacle score to determine positioning information of the robot. Sont décrits dans la présente invention un procédé et un appareil de positionnement, un dispositif électronique et un support de stoc