Robot controlling method and device based on two-dimensional code and robot

Abstract

The invention provides a robot controlling method and device based on a two-dimensional code and a robot. The robot controlling method comprises the steps that image corresponding to the current position of the robot is obtained, and then the current position of the robot is determined according to coordinates corresponding to the two-dimensional code in the current image, the area of the two-dimensional code in the image and / or position information of the two-dimensional code in the image; and then, when the fact that the current position deviates from an ideal task path is determined, the heading angle of the robot is adjusted according to the ideal task path and the current position. Therefore, the fact that the position of the robot is determined timely and accurately according to thetwo-dimensional code corresponding to the current position of the robot is achieved, and then the driving state of the robot is dynamically controlled according to the current position and the ideal task path, so that the running path of the robot during performing a task is reduced to the maximum extent, the time and power of the robot are saved, and the flexibility and accuracy of robot controlling are improved.

Description

technical field [0001] The present application relates to the technical field of mobile robots, in particular to a robot control method, device and robot based on a two-dimensional code. Background technique [0002] At present, with the development of e-commerce, more and more consumers prefer online shopping. After receiving the buyer's order, the merchant needs to find out the goods from the warehouse and pack them. In order to improve the speed of picking goods, storage robots came into being. [0003] Warehousing robots are mainly used in warehouses. After receiving the order, the scheduling server can quickly determine the location of the goods in the order, and then generate a task list based on the location of the robot and the location of the goods, and send it to the robot. According to the task list, the robot transports the goods to the picking area or packing table, and the staff picks up or packs the goods. [0004] Usually, the task list sent by the schedul...

AI Technical Summary

Problems solved by technology

[0004] Usually, the task list sent by the scheduling server to the robot includes the ideal path information used to instruct the robot from the current location to the location of the goods. However, it is difficult for the robot to timely and accurately judge whether the current driving route is Matching with the ideal path issued by the dispatching server, the path actually traveled by the robot to complete the task is long, consumes a lot of power and time, and is inefficient

Images