批量图像采集中数字标识自动识别系统的构建  

Construction of Digital Identification Automatic Recognition System in Bulk Collect of Personal Images

作　　者：王磊[1] 

机构地区：[1]武汉船舶职业技术学院,湖北武汉430050

出　　处：《武汉船舶职业技术学院学报》2012年第5期36-40,共5页Journal of Wuhan Institute of Shipbuilding Technology

摘　　要：本文研究了批量采集人像时,数字标识自动识别的问题。提出了描述数字结构的n-轮廓跟踪向量的概念,建立了人像背景下数字标识自动识别系统。该系统主要由图像预处理、数字目标定位及分割、数字识别等模块构成。实验表明,本系统能够对人像背景下的数字标识进行有效的识别。This paper studies the problem of digital identification recognition in the situation of collecting personal photos in bulk.A concept of n-contour tracing vector is put forward after the research on the structure characteristics.It establishes a digital identification automatic recognition system.This system consists of image preprocessing,digital extraction and digital identification.The result showed that this system can recognize printing numbers effectively while collecting personal images.

关 键 词：数字识别 色彩空间 n-轮廓跟踪 特征提取 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]