意大利地区消费者脚型数据对应运动鞋尺码预测数据

中国制造的运动鞋正通过亚马逊、全球速卖通等平台销往全世界不同的国家，不同国家的消费者脚型对应合脚的运动鞋尺码存在差异。通过将三维足部扫描测量算法模型接入线上商城以采集意大利消费者的足长、足宽、足弓高和跖围等脚型数据，经过三维建模还原以及足鞋数据匹配，分析预测出最适合意大利消费者脚型的运动鞋尺码。帮助开展运动鞋出口销售业务的企业降低由于鞋不合脚导致的销售退换货率，同时减少退货换货过程的运费成本。1.数据采集：意大利消费者在买运动鞋前使用手机拍摄3张自己的足部脚型照片上传至系统；2.数据处理：根据意大利消费者上传的照片调用三维足部扫描测量算法模型，使用YOLO图像识别模型识别出消费者的脚型图像，再调用RCF边缘检测算法，从照片中完整提取消费者的完整脚型。根据用户填写的尺码数据，进行三维建模还原足部完整形态；在还原过程中可能出现图像缺口，按照尺码±0.5码处理，阈值限制为±1码，还原最小缺口的三维足部模型；3.数据分析与预测：根据足部三维建模结果，基于二分法规则等比例分析计算出消费者的实际足部尺寸数据，参考国际标准的足鞋尺码对应表预测出该消费者足部尺寸对应的最合脚的运动鞋尺码。

Sneakers manufactured in China are sold to countries worldwide via platforms such as Amazon and AliExpress. Consumers in different nations have distinct foot shapes, resulting in varying demands for properly fitting sneaker sizes. By integrating the 3D foot scanning and measurement algorithm model into online malls to collect foot shape data of Italian consumers, including foot length, foot width, arch height, and metatarsal circumference, the system conducts 3D modeling reconstruction and foot-shoe data matching to analyze and predict the most suitable sneaker size for Italian consumers. This helps enterprises engaged in sneaker export businesses reduce the return and exchange rate caused by ill-fitting shoes, as well as lower the shipping costs incurred during the return and exchange processes.
1. Data Collection: Before purchasing sneakers, Italian consumers take 3 photos of their feet using mobile phones and upload them to the system.
2. Data Processing: Call the 3D foot scanning and measurement algorithm model based on the photos uploaded by Italian consumers. First, use the YOLO image recognition model to identify the consumer's foot shape images, then invoke the RCF edge detection algorithm to fully extract the complete foot shape from the photos. Based on the shoe size data filled in by the user, perform 3D modeling to reconstruct the complete foot shape. If image gaps appear during the reconstruction process, adjust with a size deviation of ±0.5 shoe sizes, with a threshold limit of ±1 shoe sizes, to reconstruct the 3D foot model with the minimal gaps.
3. Data Analysis and Prediction: Based on the results of the 3D foot modeling, proportionally analyze and calculate the consumer's actual foot size data using rules such as the dichotomy method, and refer to the international standard foot-shoe size correspondence table to predict the most appropriately fitting sneaker size corresponding to the consumer's foot dimensions.

搜集汇总

数据集介绍

特点

该数据集包含931条意大利地区消费者的脚型数据，用于预测运动鞋尺码。通过三维建模和图像识别技术，分析消费者的足部特征，预测最合适的运动鞋尺码，帮助运动鞋出口企业降低退换货率和运费成本。