Method for area division, self-moving robot and computer storage medium

Abstract

A method for area division, a self-moving robot and a computer storage medium are disclosed. The method includes: during the process of the self-moving robot moving along the walls of the cleaning area, determining the number of first continuous laser points in the first front and the second continuous laser points in the first rear corresponding to the first direction, the first direction It is perpendicular to the advancing direction and faces the wall; when the number of the first continuous laser points is less than the set threshold and the number of the second continuous laser points is greater than the set threshold, it is determined that the exit to the cleaning area is reached. It can be seen that the exit of the cleaning area can be determined according to the number of the first continuous laser points in front of the first and the number of second continuous laser points in the first rear, which realizes the automatic division of the cleaning area without manual intervention and is easy to implement.

Description

technical field [0001] The present application relates to the field of smart homes, and in particular, to a method for area division, a self-moving robot and a computer storage medium. Background technique [0002] With the development of artificial intelligence (AI), various self-moving robots will be involved in various scenarios. For example, a sweeping robot in a home environment, etc. [0003] Existing sweeping robots (or simply sweeping machines) can be classified into random and planned according to their path planning methods. Compared with random pathless planning, planning sweepers use additional sensors (such as lidar or image sensors) to build maps and plan cleaning paths in advance, which can greatly save cleaning time and improve cleaning efficiency and coverage. Therefore, the planning sweeper has gradually become the mainstream of the sweeper. [0004] After the map information is acquired, it is generally necessary to perform area division, and then perfo...

AI Technical Summary

Problems solved by technology

[0005] However, this partitioning method is heavily dependent on the initial position of the sweeper, and this partitioning method may cause a partition to contain parts of multiple different rooms at the same time, resulting in inefficient cleaning

Images