计算机视觉在人体部分尺寸测量中的运用

The Application of Computer Vision in Part of Human Body Measurement

基于计算机视觉技术,研究了辅助测量人体关键尺寸参数的方法。进行了CCD图像人物轮廓的提取、人像肩部特征点的识别、眼睛位置信息的识别及图像标定算法的设计。实验表明,该方法可有效地解决人体关键尺寸参数的非接触测量问题,对于面向汽车座椅设计的人机工程学研究具有重要的实际价值。

In this paper, the aided measurement method of human body dimension was studied, based on the computer vision technology. The content includes CCD image human contour processing technology, recognition of shoulder feature points, calculation of eye location value and the image calibration technology. The experiment show that this method can well solve the problem of non-contact measurement of human body dimension, and that has an important actual value on study of ergonomics, oriented to the design of automobile seat.