Visual encryption friend or foe flicker recognition mode of robot

Abstract

The invention discloses a visual encryption friend or foe flicker identification method of a robot, which comprises a robot body, a light wave emitter, a computer, a screw rod I, a sender module and a receiver module. Through the light wave emitter, an invisible light wave band can be emitted through the light wave emitter in a sender; a receiver installs a filter with a specific wave band in front of a camera screen, so that the camera screen only identifies light with the specific wave band, and the frequency flicker analysis module records the flicker frequency of light waves, so that the flicker frequency of the light waves emitted by different robots can be identified, and the friend or foe robot can be accurately identified; on one hand, invisible light wave band recognition is used, the characteristic value of the image can be reduced, the recognition efficiency and the success rate are greatly improved, on the other hand, the transmission distance is long, the recognition distance can reach 10 meters, and the robot friend or foe recognition effect can be effectively improved through the mode.

Description

technical field [0001] The invention belongs to the technical field of intelligent recognition of robots, and in particular relates to a visual encryption and flicker recognition method of a robot for friend or foe. Background technique [0002] A robot is an intelligent machine capable of working semi-autonomously or fully autonomously. The earliest robots in history can be seen in the puppet robots that Emperor Sui Yang ordered craftsmen to build according to the image of Liu Bian. Robots have basic characteristics such as perception, decision-making, and execution. They can assist or even replace humans in completing dangerous, heavy, and complex tasks, improve work efficiency and quality, serve human life, and expand or extend the scope of human activities and capabilities. [0003] The following questions are raised regarding the visual friend-or-foe identification methods of most robots currently on the market: [0004] 1. At present, the visual friend-or-foe recogni...

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