关键词: 虚拟试衣, 一般身体模型, 模型变形, 插值算法

Abstract: The 2D apparel fitting techniques have the advantage of authenticity, swift acting and low cost. But the personalized fitting experience is sacrificed for the fixed position and shape of the standard models, so it can’t meet the requirements of fitting and shopping guide in electronic commerce. To conquer the weakness a method is put forward which can custom-tailor shape characteristically using real personal images. A series of flat-panel models is established according to different types of build and degrees of fat. Afterwards a body model fitting the personalized customers is computed out by means of the interpolation method, and it can simultaneously show the texture changes coordinating to the chest and abdomen. On the basis of the body model, the original model body image and the clothes image fitting the model are transfigured. Anyone of customers can set the shape of body models exactly like themselves and have a vivid fitting experience.

Key words: virtual try on, generic bodies, model deformation, interpolation