1) preimage entropy
原像熵
1.
As an extension of the concepts of preimage entropies,by using the separated and the spanning sets of preimage set it introduces two types of preimage pressures P_p(T,·) and P_m(T,·) for mappings on compact metric spaces,and give a relation of the topological pressure,the preimage entropy and the preimage pressure:P(T,f)≤h_i(T)+P_m(T,f).
作为原像熵概念的推广,对紧致度量空间上的连续映射T应用原像集的生成集和分离集,引入了2类原像压:Pp(T,·)和Pm(T,·);同时给出了拓扑压、原像熵和原像压之间的一个关系:P(T,f)≤hi(T)+Pm(T,f)。
2) measure-theoretic two-point preimage entropy
两点原像测度熵
3) topological two-point preimage entropy
两点原像拓扑熵
4) image entropy
图像熵
1.
Color image segmentation and edge detection using Unit-Linking PCNN and image entropy
Unit-Linking PCNN和图像熵的彩色图像分割与边缘检测
2.
Based on the analysis,a new method was proposed for DAN estimation in spaceborne SAR imaging by finding the minimum of image entropy or the ma.
分析表明,基于图像均方差的DAN估计优于图像熵的DAN估计,前者在成像区域场景反差较大和较小时均适用,而后者在成像区域场景反差较小时表现不稳定。
3.
In order to solve this problem,the fast selection algorithm was proposed from different aspects: Firstly,for luminance mode selection,the method was proposed that utilizes the image entropy value to predict the mode of the macroblock,and updates the threshold adaptively by a sl.
针对亮度块的模式选择过程,提出了基于图像熵值和滑动窗口机制自适应地调整熵值阈值的方法对宏块模式进行预判;针对亮度模式中多个预测方向的选择,充分利用中间结果,预先排除一些可能性小的预测方向;在亮度块和色度块相结合的率失真统计中,改变算法结构,预先计算色度块最佳模式。
6) entropy of the image
图像熵值
补充资料：南乡子 原误作行香子 见金莲正宗仙源像传
【诗文】：
交泰一声雷。迸出灵光万道辉。尤遇迅雷重脱壳，幽微。射出金光透顶飞。一性赴瑶池，得与丹阳相从随。显现长真真妙理，无为。出涌阳神葬事，遂书此词而逝。
【注释】：
【出处】：
交泰一声雷。迸出灵光万道辉。尤遇迅雷重脱壳，幽微。射出金光透顶飞。一性赴瑶池，得与丹阳相从随。显现长真真妙理，无为。出涌阳神葬事，遂书此词而逝。
【注释】：
【出处】：
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