摘要
为了在计算机中实现三维参数化人台的显示与调节,并能真实地反映人体各围度曲线的变化,本文通过三维激光非接触式人体扫描仪,对300余名在校女大学生进行测量,获取了大量的人体长度和国度方向的测量数据.通过对胸部测量数据的统计分析,选择了能够反映女性胸部形状和形态的5个水平截面,提取了影响曲线围度形状的特征点.对特征点坐标与身高及反映胸部体型的参数进行了多元线性回归分析,得出构成胸部各围度曲线的特征点坐标变化规律,实现了女性参数化人台胸部曲线的真实模拟.
To display and adjust the three-dimensional parameter mannequin in computer, and let all surrounding curves to be changed closely to the body, over 300 female college students were measured by a three-dimensional laser human body scanner. During the measurement, both the length data and the surrounding length data were collected. By analysing the bosom data, five sections were selected for reflecting the shape characteristic of female, and those characteristic points which influence the curve shape were acquired. Then, a multivariate linearity regression analysis on characteristic point coordinates with height and the parameter for reflecting bosom shape is given. The bosom changing law around curvilinear degree characteristic point coordinate is presented, and the simulation of parameter female chest surrounding curve was realized.
出处
《西安工程科技学院学报》
2007年第5期580-584,共5页
Journal of Xi an University of Engineering Science and Technology
关键词
参数化人台
人台建模
胸部围度曲线
parameter mannequin
mannequin modeling
chest surrounding curve
作者简介
通讯作者：张欣（1956-），女，陕西省西安市人，西安工程大学教授．E-mail：xianzhangxin@sina．com．
