构造二维直方图实现图象自动分割的新方法--中国期刊网 关键词：阈值；二维熵；二维直方图；条件熵；图象自动分割 [gap=2887]Key words: threshold; entropy; histogram; conditional entropy; image segmentation
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【Key words】 CBIR； color histogram； two-dimensional histogram； information entropy；
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This paper proposes an image segmentation algorithm, which combines Markov Random Field(MRF), two-dimensional histogram of fuzzy clustering and Dempster-Shafer theory.
针对在马尔可夫随机场和模糊聚类二维直方图方法中存在的像素点分割结果不一致的现象，提出一种基于Dempster-Shafer(D-S)证据理论的图像融合分割算法。
参考来源 - 基于证据理论的脑部图像分割算法Genetic algorithm is adopted to improve the search speed of optimal threshold in the 2D histogram,when pattern segmentation is carried out using 2D maximum entropy method.
在采用最大熵值法分割时,为了提高在二维直方图空间中最佳阈值的搜索速度,引入了遗传算法。
参考来源 - 基于遗传算法的织物印花图案的分割An algorithm for night vision image enhancement based on dualistic sub-image and two dimensional histogram analysis is brought forward in this dissertation.
提出了基于二维直方图分析的二元子图夜视图像增强处理算法，对微光图像与红外图像进行了增强处理。
参考来源 - 夜视图像基于小波分析的压缩编码与融合处理研究Lastly, the multilevel thresholding method of graphics which is based on 2-dimensional histogram is presented.
最后，本文研究了基于二维直方图的图像多阈值分割方法。
参考来源 - 基于蚁群算法的电路测试研究·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了基于二维直方图的最大相关准则自动阈值图像分割算法。
Automatic image thresholding based on the two-dimensional Maximum Correlation Criterion (MCC) is proposed.
提出了基于二维直方图分析的二元子图微光图像增强处理算法。
A novel image enhancement technique suitable for low light level image, dualistic sub image enhancement based on two dimensional histogram analysis and histogram equalization, is presented.
该文提出了一种通过最大化二维直方图模糊划分熵分割灰度图像的新算法。
In this paper a novel method is presented to segment gray level image through maximizing the fuzzy partition entropy of two-dimensional histogram.
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