| 探讨图像增强中直方图均衡化的应用 |
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| 引用本文： | 朱会平,魏峰远.探讨图像增强中直方图均衡化的应用[J].测绘与空间地理信息,2010,33(1):174-176. |
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| 作者姓名： | 朱会平 魏峰远 |
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| 作者单位： | 河南理工大学,测绘与国土信息学院,河南,焦作,454000;河南理工大学,测绘与国土信息学院,河南,焦作,454000 |
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| 摘 要： | 图像增强是数字图像的预处理,能有效地改善图像整体或局部特征。主要研究了直方图均衡化的图像增强的基本原理,并给出了相关推导公式和算法,同时以一个灰度图像为例,在VC++集成开发环境下实现了直方图均衡化的增强处理,并给出了实验结果图像及直方图。
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| 关 键 词： | 图像增强 直方图 均衡化 VC++ |
Discussion on the Application of Histogram Equalization in Image Enhancement |
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| ZHU Hui-ping,WEI Feng-yuan.Discussion on the Application of Histogram Equalization in Image Enhancement[J].Geomatics & Spatial Information Technology,2010,33(1):174-176. |
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| Authors: | ZHU Hui-ping WEI Feng-yuan |
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| Institution: | School of Surveying & Land Information Engineering;Jiaozuo 454000;China |
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| Abstract: | Image enhancement is the preparation of digital images,it can improve the whole or local character of images.This paper mainly discusses the basic principles of histogram equalization in image enhancement,and gives the formulas and algorithms.Taking a gray image as example,this paper achieved the enhancement of histogram equalization in VC++ environment,and presented the result and histogram. |
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| Keywords: | image enhancement histogram equalization VC++ |
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