女性束裤舒适性的凸肚体数字化修正

计算机工程与应用 ›› 2012, Vol. 48 ›› Issue (33): 24-28.

女性束裤舒适性的凸肚体数字化修正

刘欢1，2，郝矿荣1，3，丁永生1，3，金彦龄1

1.东华大学信息科学与技术学院，上海 201620
2.井冈山大学电子与信息工程学院，江西吉安 343009
3.数字化纺织服装技术教育部工程研究中心，上海 201620

出版日期:2012-11-21 发布日期:2012-11-20

Digital correction for convex belly based on comfort of women’s model-body underpants

LIU Huan1，2, HAO Kuangrong1，3, DING Yongsheng1，3, JIN Yanling1

1.College of Information Sciences and Technology, Donghua University, Shanghai 201620, China
2.College of Electronic and Information Engineering, Jinggangshan University, Ji’an, Jiangxi 343009, China
3.Engineering Research Center of Digitized Textile & Fashion Technology, Ministry of Education, Shanghai 201620, China

Online:2012-11-21 Published:2012-11-20

摘要/Abstract

摘要： 以女性凸肚体为研究对象，在保证人体穿着舒适度的前提下，采用NURBS曲线变形算法对腹部体型进行个性化数字修正。将修正后曲线用Hausdorff距离的误差评判方法与标准人体曲线对比，选出最优的束裤修正曲线。研究表明，该方法不仅能满足人体穿着舒适度，而且能更准确真实地再现凸肚体试穿束裤后的体型修正曲线，达到既舒适又美观的效果，从而为虚拟试衣决策提供重要的参考依据。

关键词: 凸肚体, 舒适度, 非均匀有理B样条曲线（NURBS）, 体型数字化修正

Abstract: In this paper, the women’s convex belly is taken as research subject. An approach combining the measured pressure values on the designated points when one wears the model-body underpants, considering the satisfaction for the body comfort, which applies NURBS deformation algorithm to realizing the personalized digital correction for the convex belly is proposed. Hamming distance is utilized to compare the corrected belly curve with the standard one, and then the most optimal corrected one would be selected. Experimental results show that this digital correction method can reproduce the correctional curve about convex belly putting on the model-body underpants more accurately and truthfully on the condition of guaranteeing the person’s comfort, which attains a comfortable as well as beautiful effect, and thus provides an important reference for the customers’ decisions in the course of virtual shopping.

Key words: convex belly, comfort, Non-Uniform Rational B-Splines（NURBS）, shape digital correction

刘欢1，2，郝矿荣1，3，丁永生1，3，金彦龄1. 女性束裤舒适性的凸肚体数字化修正[J]. 计算机工程与应用, 2012, 48(33): 24-28.

LIU Huan1，2, HAO Kuangrong1，3, DING Yongsheng1，3, JIN Yanling1. Digital correction for convex belly based on comfort of women’s model-body underpants[J]. Computer Engineering and Applications, 2012, 48(33): 24-28.

[1]	贾春阳，杨岳，陈峰. 等弧长原则的NURBS曲线离散算法[J]. 计算机工程与应用, 2014, 50(3): 165-167.
[2]	聂明星1，2，蒋新华1，2，陈兴武2. 一种改进的NURBS曲线插补算法[J]. 计算机工程与应用, 2012, 48(30): 14-18.
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