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排序击中击不中变换及其光学实现
引用本文:程惠全,刘立人,景红梅,汪澄.排序击中击不中变换及其光学实现[J].光学学报,1999,19(9):251-1256.
作者姓名:程惠全  刘立人  景红梅  汪澄
作者单位:中国科学院上海光学精密机械研究所,上海,201800
摘    要:基于对形态学灰度排序击中击不中变换的取阈方法的研究,提出了单通道排序击中击不中变换,探讨了相应的光学实现,与码编码击不击不中变换相比,由于仅仅使用了原始图像因而更于光学实现,扩大了以击中击不中变换为基础的光学数学形态学处理系统的容噪性和自理能力。

关 键 词:数学形态学  击中击不中变换  加权排序腐蚀
收稿时间:1998/4/8

Rank Order Morphological Hit-Miss Transform and Its Optical Implementation
Cheng Huiquan,Liu Liren,Jing Hongmei,Wang Cheng.Rank Order Morphological Hit-Miss Transform and Its Optical Implementation[J].Acta Optica Sinica,1999,19(9):251-1256.
Authors:Cheng Huiquan  Liu Liren  Jing Hongmei  Wang Cheng
Abstract:Based on the study of the thresholding method of the morphological rank order hit miss transform (ROHMT), a one channel rank order hit miss transform is proposed and a rank order grayscale erosion is developed to implement the ROHMT and its extension. Compared with the conventional complement encoded hit miss transform (HMT). Only the original image is used. Based on this implementing scheme, the HMT based morphological processing systems can be greatly simplified; Its immunity to noise and processing capacity are both increased. A proof of principle experiment is conducted and the experimental result is given.
Keywords:mathematical morphology    hit  miss transform    weighted rank order erosion  
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