基于三维人体扫描的乳房体积计算

Breast Volume Calculation Based on 3D Body Scan

为了测量穿着不同文胸型号的女性乳房体积,得到不同型号下对应的乳房体积来设计合身的文胸。通过对100名女性进行三维人体扫描,获取其身体数据,采用体积差的方法,得出不同号型文胸所对应的乳房体积,左胸的体积一般大于右胸,左右胸的体积差0~0.04L,为义乳的重量设计提供建议。根据不同的乳房大小,应选用不同体积的义乳,结论为A罩杯女性佩戴义乳体积在0.17~0.22L,B罩杯女性佩戴义乳体积在0.26L左右,C罩杯女性佩戴义乳体积在0.31~0.32L,D罩杯女性佩戴义乳体积在0.49~0.53L。

Objective In order to measure the breast volume of women wearing different bras,to obtain the corresponding volume with different bra sizes.100 subjects were scanned to obtain their physical data through the 3D body scanner.The method of volume difference is used to calculate the breast volume corresponding to different type of bras.The research result shows that the volume of the left breast is generally larger than that of the right one,and the volume difference between left and right breast is 0-0.04L,which will give some advices for the weight of breast prosthesis design.According to the different breast sizes,we should use different volumes of breast prosthesis.It is recommended that A cup women wear breast prosthesis volume of 0.17 ~ 0.22L,B cup women about 0.26L,C cup women about 0.31~0.32L,and D cups women 0.49~0.53L.