Rehabilitation training adaptive method and system based on opencv tongue muscle movement recognition

Abstract

The present invention relates to the technical field of tongue muscle rehabilitation training, specifically a rehabilitation training adaptive method based on OpenCV tongue muscle movement recognition, comprising steps: A, training Open CV tongue classifier; B, collecting and processing tongue moving images; C . Extract tongue movement data; D. Drive the objects in the rehabilitation game to perform corresponding movements according to the tongue movement data extracted by the Open CV tongue classifier; E. Perform immediate evaluation and feedback according to the completion of the goal; F. After the game ends, go up Upload the target data to the computer program; G. Calculate the target data according to the preset weight to obtain the comprehensive performance parameters; H. Calculate and adjust the game difficulty parameters of the next task stage. The invention also provides an adaptive system for rehabilitation training based on OpenCV tongue muscle movement recognition. The present invention can accurately adjust the difficulty parameter of the game, so as to prevent the rehabilitation effect of the rehabilitation game from being affected by too high or too low game difficulty.

Description

technical field [0001] The invention relates to the technical field of tongue muscle rehabilitation training, in particular to a rehabilitation training adaptive method and system based on OpenCV tongue muscle motion recognition. Background technique [0002] Dysphagia is a common complication of stroke patients, and the incidence in my country is as high as 57%-73%. Severe dysphagia after stroke can seriously affect diet, cause aspiration, and swallowing, which in turn leads to complications such as malnutrition, electrolyte imbalance, and aspiration pneumonia in patients, and delays the recovery of stroke. Studies have shown that about 34% of stroke deaths are caused by aspiration pneumonia. A large number of clinical experiments have shown that tongue muscle training can improve the swallowing function of elderly stroke patients with dysphagia, improve their quality of life, and has high clinical application value. [0003] After the patient's tongue recovers to a certa...

AI Technical Summary

Problems solved by technology

During this process, the medical staff need to observe the movement of the patient's tongue in real time, but the movement of the tongue cannot be seen by the patient, and they are always repeating the same rehabilitation actions. The boring, monotonous, and lack of interest in the training will make the patient less interested in the treatment process. Bored, causing patients to miss the best training opportunity and fail to achieve the expected recovery effect of swallowing function

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