| 一种基于直方图均衡化改进的图像增强算法 |
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| 引用本文： | 车国泉,秦军,陈于林.一种基于直方图均衡化改进的图像增强算法[J].四川测绘,2007,30(4):152-154. |
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| 作者姓名： | 车国泉 秦军 陈于林 |
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| 作者单位： | 西南交通大学土木工程学院 四川成都610031 |
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| 摘 要： | 本文分析了传统的灰度图像直方图均衡化算法的不足,提出了一种基于概率的灰度图像直方图均衡化的改进算法。该方法给出了较合理的变换关系,使运算结果有较大改善,而且保留了传统算法的快速、自动化的特点。
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| 关 键 词： | 直方图均衡化 图像增强 算法 |
| 文章编号： | 1001-8379（2007）04-0152-03 |
| 收稿时间： | 2006-08-30 |
| 修稿时间： | 2006年8月30日 |
A METHOD IMPROVED ON HISTOGRAM EQUALIZATION FOR IMAGE ENHANCEMENT |
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| CHE Guo-quan,QIN Jun,CHEN Yu-lin.A METHOD IMPROVED ON HISTOGRAM EQUALIZATION FOR IMAGE ENHANCEMENT[J].Surveying and Mapping of Sichuan,2007,30(4):152-154. |
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| Authors: | CHE Guo-quan QIN Jun CHEN Yu-lin |
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| Abstract: | The disadvantage of traditional histogram equalization is analyzed in this paper,and a new improved method is put forward based on probability of histogram equalization. It is proved that this method gives a better conversion,not only can make the result a great progress but also can be as fast and automatic as the traditional one. |
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| Keywords: | histogram equalization image enhancement algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
