赤平足痕迹生物特征识别系统  

Barefoot Trace Biological Characteristics Identifying System

作　　者：舒力迪[1] 轩兴涛[1] 云宝璠 

机构地区：[1]内蒙古财经学院计算机信息管理学院,呼和浩特010070 [2]内蒙古自治区公安厅刑警总队足迹检验鉴定支队,呼和浩特010051

出　　处：《计算机系统应用》2011年第9期27-30,共4页Computer Systems & Applications

基　　金：内蒙古自治区自然科学基金(200711020816);内蒙古自治区高等学校科学技术研究(NJ10159)

摘　　要：近年来,犯罪手段多变复杂,而且赤脚作案的发案率或频率明显上升,给刑侦侦破工作带来非常大的压力,所以赤脚平面足痕迹(简称赤平足)生物形态特征识别技术的研究成为现阶段刑侦识别技术研究的热点。赤平足识别属于生物形态和生物结构特征识别技术研究,通过图像预处理、生态形态分割、对象变换、生物形态和结构分析、生物特征提取、生物形态和结构匹配比对等一系列操作而进行的身份识别工作。对赤平足识别系统层次结构、系统模型、生物形态分类、生物形态特征数据库等重点内容进行了详细的介绍和说明,对赤平足识别系统建模和开发具有较大的参考价值。In recent years, the scene of the crime is extremely complex. The barefoot crime frequency increases greatly and that gives great pressure on criminal investigation and detection. So, barefoot plane trace biological morphological characteristics identification also becomes the hotspot of criminal investigation recognition technology. The barefoot recognition belongs to biological form and biometric technology research. Its task is the identification through the image preprocessing, ecological form segmentation, object transform, biological morphogram and structure analysis, biological feature extraction, biological form and characteristic comparison match and so on a series of operations. This paper introduces barefoot recognition system structure, sysem model, biological shape classification and biological morphological characteristics database key content. It has great value of reference for baretfoot recognition system modeling and development.

关 键 词：赤脚平面足迹 赤平足 生物形态 生物特征 识别技术 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]