Interactive device based on optical induction identification

Abstract

The invention discloses an interaction device based on optical induction recognition, and the device comprises: an invisible light transmitting end which is used for transmitting invisible light; an invisible light receiving end which is arranged corresponding to the invisible light transmitting end and is used for receiving invisible light transmitted by the invisible light transmitting end; an MCU, light equipment and sound playing equipment, wherein the input end of the MCU is connected with the invisible light receiving end, and the output end of the MCU is connected with the light equipment and the sound playing equipment, and when the MCU detects that an object passes between the invisible light emitting end and the invisible light receiving end, a control instruction is sent to thelighting equipment and the sound playing equipment, and the states of the lighting equipment and the sound playing equipment are changed. Accurate recognition of moving object induction can be realized, different sound effects and light are emitted for interaction after recognition, and interaction pleasure is increased for experience of people.

Description

technical field [0001] The invention relates to the technical field of object recognition, in particular to an interactive device based on optical induction recognition. Background technique [0002] Most of the existing interactive devices that sense object motions use cameras for recognition, which have the following disadvantages: [0003] 1. The use of camera recognition has relatively high requirements for ambient light, and the light has a greater impact on the camera; [0004] 2. The camera recognition process relies on powerful processing algorithms, which have high requirements for later-stage programs. At the same time, it also requires powerful computing capabilities of the hardware system. Contents of the invention [0005] In view of the deficiencies in the above problems, the present invention provides an interactive device based on optical induction recognition. [0006] The invention discloses an interactive device based on optical induction recognition, ...

AI Technical Summary

Problems solved by technology

[0003] 1. The use of camera recognition has relatively high requirements for ambient light, and the light has a greater impact on the camera;

[0004] 2. The camera recognition process relies on powerful processing algorithms, which have high requirements for later programs. At the same time, it also requires powerful computing capabilities of the hardware system

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