面向工业应用的人像产品相似度评价方法

Similarity evaluation method of portrait products for industrial application

针对现有相似度评价方法难以应用于个性化人像产业中的问题,提出了一种面向工业应用的人像产品相似度评价新方法。提出了基于相似三角形原理的个性化人像产品相似度的定义,为相似度评价提供了标准,根据相似度定义建立了基于特征权重的相似度模型,实现个性化人像产品相似度的定量化计算。提出了基于相似度模型的个性化人像产品相似度的评价方法,指出了面向应用的人像分区与权重确定、数据采集方法。个性化人像浮雕吊坠产品和三维扫描真人人像产品的验证实验表明,用该方法能够准确地评价产品的相似度,对于人像产业发展中控制个性化人像产品的质量以及解决制造商与客户的争议问题均具有较好的应用前景。

This paper proposed the similarity evaluation method of portrait products for industrial application,solving the problem of the existing method difficultly applied to the personalized portrait industry.First,it proposed the definition of similarity of personal portrait products based on similar triangulation principle,which provided a standard for similarity evaluation.Then,it established a similarity model based on feature weight according to the definition of similarity,and quantitatively calculated the similarity of personal portrait product.Finally,it proposed the similarity model of personalized portrait product similarity evaluation method,it proposed a method application-oriented of portrait partition,weight determination and data acquisition.Personalized portrait relief pendant products and three-dimensional scanning portrait product verification experiments show that the method can accurately evaluate the similarity of products,it has a good application prospect for the quality control of personal portrait products in the development of portraits industry and the solution of disputes between manufacturers and customers.