现代电子技术2017，Vol.40Issue(7)：67-70,4.DOI:10.16652/j.issn.1004-373x.2017.07.018
大跨度运动中肢体摆动幅度的视觉判断
Visual judgment of body swing amplitude in long span movement
摘要
Abstract
Since it is difficult to model the visual feature of the body swing amplitude in the long span movement,an edge area contour feature detection based visual judgment method of the body swing amplitude in the long span movement is pro-posed. In the visual judgment method,the body swing visual image of the long span movement is used,and then the high fre-quency component of the image is denoised to improve its SNR. The edge area contour feature detection method is used to extract the feature of the body swing amplitude to implement vision detection and image recognition. The performance of the method was verified with simulation. The simulation results show that the method can judge the body swing amplitude in the long span movement accurately,has strong ability for movement image analysis,and can improve the output SNR of the image and probability of accurate detection.关键词
大跨度运动/肢体摆动/视觉图像/轮廓特征检测Key words
long span movement/body swing/visual image/contour feature detection分类
信息技术与安全科学引用本文复制引用
高丽..大跨度运动中肢体摆动幅度的视觉判断[J].现代电子技术,2017,40(7):67-70,4.基金项目
河南省社会科学发展规划课题(142400410771) （142400410771）
