标记法消除图像中大块污染区块方法的研究  

Study on The Method of Erasing Big Pollution Area in The Image Area Using Label Method

作　　者：雷溥[1] 任宪忠[2] 马小愚[1] 

机构地区：[1]东北农业大学,哈尔滨150030 [2]黑龙江八一农垦大学工程学院

出　　处：《黑龙江八一农垦大学学报》2005年第6期68-71,共4页journal of heilongjiang bayi agricultural university

摘　　要：噪声的消除是进行图像边缘提取等图像处理的前提条件,本文提出一种图像标记法去除图像目标区域内、外较大区域噪声(称为大块污染区块)的方法,试验结果表明该方法能够将图像目标区域内、外的大块污染区块及噪音完全消除,为后续的图像处理及图像分析奠定了基础。Noise erasing was the premise for the image processing such as edge detect, a method erasing big noise area （it was called big pollution area） lying in internal and external image using image labeling method was proposed in this paper. Experimental result showed that the big pollution of internal and external image could be erased completely using the method, basis was provided for subsequent image processing and analysis.

关 键 词：图像处理 图像噪声 计算机视觉技术 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]