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图像增强技术的分析和比较

王风华,杨浩   

  1. 北京卫星信息工程研究所 ,北京卫星信息工程研究所
  • 发布日期:1992-06-25

ANALYSIS AND COMPARISON FOR IMAGE ENHANCEMENT TECHNIQUES

Wang Fenghua Yang Hao (Beijing Institute of Satellite Information Engineering)   

  • Published:1992-06-25

摘要: 对经典的全图像增强枝术和比较先进的局域图像增强技术进行了归纳分析,总结了每种技术适于处理图像的特征和优缺点,并对一些算法进行了描述。

关键词: 图像增强, 算法, 比较, 分析

Abstract: In this paper,the global and the local techniques for imageenhancement are discussed and analysed. The characteristics and the virtuesand defects of each techniques suitable to different images are also summarizedand several algorithms for two techniques are described in this paper.Meanwhile it presents the development trend of image enhancementtechniques.

Key words: Image enhancement, Algorithm, Comparison