一种表观特征的描述属性识别方法及装置

文档序号:1618498 发布日期:2020-01-10 浏览:10次 >En<

阅读说明:本技术 一种表观特征的描述属性识别方法及装置 (Apparent feature description attribute identification method and device ) 是由 姚春凤 冯柏岚 李德丰 于 2017-03-20 设计创作,主要内容包括:一种表观特征的描述属性识别方法及装置,通过获取目标图像的表观特征的位置特征,确定表观特征所体现的人物的部位在预设人物模型中的位置。表观特征的位置特征,用于表示表观特征所体现的人物的部位在预设人物模型中的位置,以根据位置特征,识别目标区域,目标区域包括人物的部位;然后对目标区域进行特征分析,识别人物的表观特征的描述属性。通过确定具有局部属性的表观特征的位置特征,对于具有局部属性的表观特征,针对性选取目标图像中的,表观特征所体现的人物的部位所在的目标区域,作为特征分析的识别区域,减少无意义的识别区域,简化图像处理操作过程,节约描述属性的识别时间,降低计算机图像处理的工作负荷。(A description attribute recognition method and device of apparent features determine the position of a character part represented by the apparent features in a preset character model by acquiring the position features of the apparent features of a target image. The position characteristics of the apparent characteristics are used for representing the positions of the parts of the characters represented by the apparent characteristics in a preset character model so as to identify a target area according to the position characteristics, and the target area comprises the parts of the characters; the target area is then subjected to feature analysis to identify descriptive attributes of the apparent features of the person. By determining the position characteristics of the apparent characteristics with local attributes, the target area where the part of the figure represented by the apparent characteristics is located in the target image is selected in a targeted manner for the apparent characteristics with local attributes to serve as the identification area for characteristic analysis, so that meaningless identification areas are reduced, the image processing operation process is simplified, the identification time for describing the attributes is saved, and the workload of computer image processing is reduced.)

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