| 基于matlab的图像增强技术的分析与研究 |
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| 引用本文： | 徐辉.基于matlab的图像增强技术的分析与研究[J].培训与研究,2008,25(8):77-79. |
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| 作者姓名： | 徐辉 |
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| 作者单位： | 湖北第二师范学院物理与电子工程系 |
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| 摘 要： | 数字图像增强是图像处理的一个重要分支,它对图像整体或局部特征能有效地改善;直方图是图像处理中最重要的基本概念之一,它能有效地用于图像增强。基于数字图像增强对图像处理的重要性,本文主要讨论了图像直方图、直方图均衡化、直方图规定化图像增强技术,并给出了相关的基本原理。同时用MATLAB语言加以实现,并且给出标准的数字图像在各种处理前与处理后的对照图像和直方图。
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| 关 键 词： | 数字图像增强 直方图 MATLAB |
Analysis and Research of Image Enhancement Technology based on MATLAB |
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| XU Hui.Analysis and Research of Image Enhancement Technology based on MATLAB[J].Training and Research-Journal of Hubei College of Education,2008,25(8):77-79. |
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| Authors: | XU Hui |
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| Institution: | XU Hui (Department of Physics and Electronic Engeneering, Hubei University of Education, Wuhan 430205, China) |
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| Abstract: | The digital image enhancement is an important branch of image processing and it can availably improve to the image whole or partial characteristic;Histogram is one of the most important basic concepts in the image processing and it can availably used for image enhancement.According to the importance of digital image to build up to image process-ing,this paper mainly discussed the image histogram and histogram balancing,histogram provision to turn a image to build up technique,and gave related basic principle.Take in to carry out with the MATLAB language in the meantime,and give a standard digital image after various processing ago with processing of check against a image and histogram. |
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| Keywords: | digital image enhancement histogram MATLAB |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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