Image optimization method, system and device for map data and storage medium

• Main Author: ZHANG XIONGHUI
• Format: Patent
• Language: Chinese; English
• Published: 01.08.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

The invention relates to the technical field of data processing, in particular to an image optimization method, system and device for map data and a storage medium, and the method comprises the steps: obtaining a map image which is divided into an unidentified area, a scanned area and an obstacle area; pixel points, adjacent to the unidentified area, in an edge obstacle area serve as edge points, the remaining pixel points in the edge obstacle area are set as hidden points, and the edge obstacle area is an obstacle area adjacent to the unidentified area; pixel points, adjacent to the scanned area, in an internal obstacle area serve as edge points, the remaining pixel points in the edge obstacle area are set as hidden points, and the internal obstacle area is an obstacle area remaining after the edge obstacle area is filtered; each pixel point in the obstacle area is updated, and an optimized map image is obtained; according to the invention, the regularity of the map can be improved. On the premise of keeping