基于八邻域边界跟踪的标号算法  

A Labeling Algorithm Based on 8-Connected Boundary Tracking

作　　者：刘相滨[1] 向坚持[1] 阳波[1] 

机构地区：[1]湖南师范大学图像识别和计算机视觉研究所,长沙410081

出　　处：《计算机工程与应用》2001年第23期125-126,132,共3页Computer Engineering and Applications

摘　　要：文章提出了一种基于八邻域边界跟踪的物体标号算法,该算法与基于线扫描的标号算法相比,真正做到一次扫描完成标号,同时可以获得物体的边界点序列以及边界链码等重要数据。An object labeling algorithm based on 8-connected boundary tracking is presented in the paper.Compared with the labeling algorithm based on line-scanning,this algorithm can complete the labeling just scanning the image one time in deed.At the same time,it can acquire some important data about the object,such as the sequence of boundary points,the boundary chain code,etc.

关 键 词：图象识别系统 标号算法 八领域边界跟踪 计算机 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]