摘要
为得到标准中间体人台模型,首先通过测体获得人体躯干点云数据;在对人体点云数据处理和人体模型调整后获得平均体模型数据的基础上,通过对标准中间体特征部位关系的研究,建立特征部位与人体身高和胸围的回归方程,求得特征部位的标准尺寸;采用形状因子方法对点云模型进行调整,得到标准中间体点云模型;并在MATLAB环境下,通过NURBS工具箱准确地实现了曲面建模,最终得到标准中间体模型.
In order to get the standard intermediate people model, firstly, the body point cloud data are obtained bymeasurement of human body. Based on the average body model data which has been established after processingpoint cloud data of the human body and adjusting human body model, through the research about the relationbetween standard intermediate characteristic parts, the regression equation of the characteristic position andhuman body height and chest circumference is established, and the standard size of characteristic parts is gotten.The shape factor method is adopted to adjust the point cloud model and the standard intermediate point cloudmodel is obtained. Finally in MATLAB environment, by using NURBS tool box, the surface modeling isaccurately realized, and the standard intermediate model is obtained.
出处
《天津工业大学学报》
CAS
北大核心
2015年第2期28-32,共5页
Journal of Tiangong University
基金
阳光集团服装设计技术咨询(10714233)
关键词
平均体模型
标准中间体人台
点云模型
形状因子
average body model
standard intermediate people model
point cloud model
shape factor
