| 形态差分算子与图象形态滤波 |
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| 引用本文： | 吴敏金,杨志强.形态差分算子与图象形态滤波[J].上海师范大学学报(自然科学版),1992(4). |
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| 作者姓名： | 吴敏金 杨志强 |
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| 作者单位： | 华东师范大学教育信息技术系，华东师范大学教育信息技术系 |
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| 摘 要： | 本文依据数学形态学(Mathematical Morphology)的基本运算,提出形态差分算子(Morphological Diffezence Operator)MDO,进而讨论了其中几种常见算子(ED、DD、NLLP等的频响特性,最后给出了它们在图象检测与边缘抽取、图象二值化处理等方面的应用结果。
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| 关 键 词： | 数学形态学 形态差分 图象滤波 |
Morphological Difference Operation and Morphological Filtering of Image |
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| WU MINJIN YANG ZHIQIANG.Morphological Difference Operation and Morphological Filtering of Image[J].Journal of Shanghai Normal University(Natural Sciences),1992(4). |
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| Authors: | WU MINJIN YANG ZHIQIANG |
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| Institution: | Department of Educational Information Technology |
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| Abstract: | A set of morphological difference operators based on basic operations of mathematical morphology (MDO) are proposed. The frequency response characteristics of some common operators (ED, DD, NLLP) are discussed. Experimental results demonstrating their usableness in image detection, edge extraction and binary thresholdization are given. |
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| Keywords: | mathematical morphology morphological difference image filtering |
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