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基于多尺度几何分析的图像增强方法综述 被引量:1

Overview on Image Enhancement Based on Multi-scale Geometric Analysis
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摘要 在对图像增强的现状以及小波图像增强总体概括的基础上,介绍了多尺度几何分析的产生和发展,分析了多尺度几何分析在图像增强中的应用,阐述了几种具有代表性的自适应和非自适应多尺度几何分析图像增强方法,对存在的问题和进一步的研究方向做出总结和展望。 This paper gives an overall summary on the current status of image enhancement and wavelet image enhancement,also gives description on the generation and development of multi-scale geometric analysis. It analyzes the multi-scale geometric analysis application in the image enhancement,expounds several typical adaptive and non-adaptive multi-scale geometric analysis methods for image enhancement. Finally,it makes a summary and outlook for the existing problems and future research directions.
作者 罗山
出处 《山西电子技术》 2015年第2期94-96,共3页 Shanxi Electronic Technology
基金 攀枝花市指导性科技计划项目
关键词 多尺度几何分析 图像增强 CURVELET变换 CONTOURLET变换 Tetrolet变换 multi-scale geometric analysis image enhancement Curvelet transform Contourlet transform Tetrolet transform
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