Action recognition-based Alzheimer's disease preventing and rehabilitation training system

Abstract

The invention discloses an action recognition-based dementia preventing and rehabilitation training system which comprises a main machine, a display and an action recognition device, wherein the action recognition device comprises a recognition box arranged on the top of the display, shrink-rings put on arms and legs of a human body and a support with an adjustable height, a pair of cameras aligned to the human body are arranged on the side wall of the front of the recognition box, an FPGA (Field Programmable Gate Array) and a DSP (Digital Signal Processor) are arranged in the recognition box, the FPGA is in both-way communication connection with the DSP, the DSP is in communication connection with the main machine, the DSP is respectively connected with the two cameras, two camera signal lines are respectively connected with the FPGA, the support is arranged at the front of the human body, and a disk capable of being stirred for rotating is arranged on the support; a central processing unit, and an inertial measurement unit and a wireless module which are connected with the central processing unit are arranged in each shrink-ring, and the central processing unit in each shrink-ring is in communication connection with the main machine through the related wireless module. The action recognition-based dementia preventing and rehabilitation training system is capable of accurately reflecting the movement condition of the human body, is capable of effectively preventing the Alzheimer's disease, and can be used as a rehabilitation exercise system for the Alzheimer's disease.

Description

technical field [0001] The invention relates to the technical field of video-based human-computer interaction, in particular to an action recognition-based dementia prevention and rehabilitation training system. Background technique [0002] The risk factors for dementia include long-term emotional depression, living alone, widowed and remarried, not participating in social activities, lack of physical and mental activities and other social and psychological factors. Therefore, moderate exercise can prevent dementia and can be used as an antidepressant. disease rehabilitation training. [0003] Video-based motion recognition equipment consists of a handle with built-in sensors, a host, a display, and a motion recognition module. It can collect moving images of the human body through the camera in the motion recognition device, and analyze the moving images through the integrated image algorithm chip. , forming the three-dimensional dynamic coordinates of human body movemen...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of dementia prevention and rehabilitation training system based on action recognition, to solve the problem that there is no dementia prevention and rehabilitation training system based on action recognition in the prior art

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