Matching 3D foot to shoe last based on axial deformation algorithm
基于轴变形的脚楦匹配方法

This paper presented a novel method of matching 3D foot to shoe last based on axial deformation algorithm. The method was essentially emulating the situation of wearing shoes to check the comfort level of shoe last. First, aligned the foot to the last strictly through adjusting its position without moving the last. Then, utilized axial deformation algorithm to modify the shape of foot slightly so that their postures could be matched exactly. Finally, generated dozens of sectional views comparing the foot and last which were provided for analyzing comfort level of the last. The experimental results show that this method can inspect and improve the comfort level of last efficiently which can be applied to customized shoemaking.