Finger pointing recognition method

Abstract

The invention discloses a finger pointing recognition method. The method comprises the following steps of 1, pointing to a designated position by the index finger of a robot owner; 2, photographing the photo of the index finger of the robot owner by a robot stereoscopic visual system; 3, recognizing two calibration blocks on the index finger of the robot owner by a robot visual recognition system; 4, determining the coordinates of two calibration blocks on the index finger of the robot owner by the robot visual recognition system; 5, calculating a straight line determined by the two calibration blocks on the index finger of the robot owner by a robot control system; 6, calculating an intersection point of the above straight line determined in the step 5 with the horizontal plane by the robot control system. In this way, the robot owner can drive a robot to get to a designated place only through pointing to the designated place by a finger.

Description

technical field [0001] The invention relates to a recognition method, in particular to a finger pointing recognition method. Background technique [0002] Now the robot completes a specific task by inputting the program into the robot through the engineer, so that the robot can complete the set task according to the program. If the robot owner wants the robot to reach a designated place, he must first measure the distance and orientation between the robot's current position and the target position, and input the robot's horizontal stepping mode and vertical stepping mode into the robot control system, which is achievable for engineers. Yes, although it is more troublesome, it is difficult for ordinary users to complete. [0003] How to make a robot, like a human being, able to reach a designated place with a finger is an unresolved problem. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a finger pointing recog...

AI Technical Summary

Problems solved by technology

If the robot owner wants the robot to reach a designated place, he must first measure the distance and orientation between the robot's current position and the target position, and input the robot's horizontal stepping mode and vertical stepping mode into the robot control system, which is achievable for engineers. Yes, although it is more troublesome, it is difficult for ordinary users to complete