摘要
为解决女裤合体性问题,建立了距离松量模型,并据此修改女裤弯裆线,最终生成契合不同女性体型的个性化裆线样板。基于标准人体模型,首先制作了4条在裆弯线处含不同放松量的裤子,探讨了给定放松量下裆弯线距离松量分布情况。然后利用人体扫描系统对着装前人台和穿着这4条裤子的人台先后进行扫描,提取着装前后人台的裆弯线并测量出距离松量,通过分析距离松量和给定松量之间的关系,建立了距离松量计算模型,用于估算人体裆弯线处的距离松量,在人体裆弯线处加入计算的距离松量可以生成裤装样板裆弯线。最后提出了一种基于人体三维扫描的样板修正方法。
This study was focused on solving a fit problem associated with female pants by taking into account the body shape of a crotch curve.The patterns of customized pants could be altered with the distance ease distribution along the crotch curve.Four pairs of pants with different crotch ease allowances were designed based on a standard mannequin,and were used to study how the distance ease was distributed along the crotch curve at a given ease allowance.The unclothed mannequin and the four pants,which were dressed respectively on the mannequin,were scanned consecutively by a body imaging system.The crotch curve of the unclothed mannequin was superimposed on that of each clothed mannequin to exhibit the differences in radial distance so that the distance ease distribution could be measured.Through the regression analysis,the prediction models were established to express the relationships between the distance ease and the ease allowance.These models could be used to estimate the distance eases along a crotch curve to reflect its asymmetrical shape when a total allowance was selected.Finally the crotch curves on a pant pattern could be then modified by adding the predicted distance eases to the scanned crotch curve.
作者
章玉铭
徐步高
ZHANG Yuming;XU Bugao(ZheJiang DaTang Technology Development Co.Ltd,Zhuji 312000,China;School of Textile Science and Engineering,Xi’an Polytechnic University,Xi’an 710048,China)
出处
《中原工学院学报》
CAS
2018年第3期34-40,共7页
Journal of Zhongyuan University of Technology
关键词
距离松量
放松量
样板修正
裆弯线
distance ease；garment ease；sample correction；crotch curve
