Innovative technologies are shaping the future of product development in many industries. From the wide range of applications apparel industry as garments, footwear and accessories has involved advanced technologies in different steps of product development. The focus of companies is quality and fit of products, especially for footwear products, where fit is one of the most important elements for the wearer. This is strongly related with comfort and poor fit leads to foot injuries. Considering this fact, a case study of different steps for shoe designing according to individual foot shape will be presented. Taking into consideration the aesthetics of the sole and in a more sustainable view, through topological optimization reducing of material wastage for sole production will be presented. By means of the topological optimization in the shoe design process, sole optimization is realized. As a part of personalization, feet’s plantar pressure maps taken from 3 participants gave a better explanation of weight distribution of each foot. Following, sole personalization according the plantar pressure maps for each foot gives the possibility to obtain the best least material design according to the feet’s pressure while maintaining biomechanical performance and aesthetics.

创新技术正在塑造许多行业产品开发的未来。服装，鞋类和配饰等服装行业的应用广泛，涉及先进技术，涉及产品开发的不同步骤。公司的重点是产品的质量和合身性，特别是对于鞋类产品而言，合身性是穿着者最重要的要素之一。这与舒适感密切相关，而不合适的贴合会导致脚部受伤。考虑到这一事实，将针对不同的脚部形状进行鞋设计的不同步骤的案例研究。考虑到鞋底的美观性，并从更可持续的角度出发，将通过拓扑优化来减少鞋底生产中的材料浪费。通过鞋设计过程中的拓扑优化，实现了鞋底优化。作为个性化的一部分，从3位参与者那里获取的脚底压力图可以更好地解释每只脚的重量分布。随后，根据每只脚的足底压力图进行唯一个性化设置，可以根据脚的压力获得最佳的最少材料设计，同时保持生物力学性能和美观。