说明：Entropy based energy function for seam carving algorithm

说明：To estimate approximate entropy for EEG signal or time series data

说明：计算香浓信息熵，方便快捷的matlab代码，可以简单直接调用

说明：The Shannon entropy is a measure of the average information content one is missing when one does not know the value of the random variable. The concept was introduced by Claude E. Shannon in his 1948 paper "A Mathematical Theory of Communication". Shannon s entropy represents an absolute limit on the best possible lossless compression of any communication, under certain constraints: treating messages to be encoded as a sequence of independent and identically-distributed random variables, Shannon s source coding theorem shows that, in the limit, the average length of the shortest possible representation to encode the messages in a given alphabet is their entropy divided by the logarithm of the number of symbols in the target alphabet.

说明：冈萨雷斯数字图像处理matlab版源码entropy源码

说明：HSV颜色空间较RGB空间更适合人的感官视觉，在HSV空间统计图像的分布特征并用于检索比在RGB空间的效果较好。

说明：用matlab计算一些基本的音频特征，基本的特征包括：特征统计、Energy Entropy Standard Deviation (std)、均值信息熵、过零率检测、频谱衰减等等

说明：approximate entropy is used to exmaing the one dimensional signals correaltion

说明：Entropy minimization for shadow removal process

说明：README file for Yashil s FCM Clustering MATLAB (Y_FCMC) Toolbox Ver. 1.04 ------------------------------------------------------------------------- This MATLAB Toolbox contains M-files for the following clustering algorithms 1. Fuzzy C-Means Clustering (FCM) => Yf_FCMC1.m 2. Possibilistic C-Means Clustering (PCM) => Yf_PCMC1.m 3. Fuzzy-Possibilistic C-Means Clustering (FPCM) => Yf_FPCMC1.m 4. Maximum Entropy Principle-based Fuzzy Clustering (MEP-FC) => Yf_MEPFC1.m

说明：用于求单个符号的信息熵、条件熵、联合熵以及互信息量

说明：这篇文章主要讲述了，数据挖掘中基于熵理论的算法。

说明：matlab求多分辨信息熵程序，提供给大家共享

说明：可以直接测试图片的entropy ，entropy是图片处理质量常用的评价标准之一

说明：Edge preservation measure Index: Pratt s Figure of Merit

说明：利用MATLAB计算两张图像的信息熵及其互信息.

说明：A program to compute huffman coding and compute entropy and efficiency

说明：for cross entropy implementation

说明：四种聚类算法源代码及示例代码,本程序的最终目的是形成一套标准的用于聚类、可扩展的工具。包括的内容有1. 聚类算法：Kmeans和Kmedoid算法、FCMclust, GKclust, GGclust算法 2. 评估分类原型：程序可以在二维图像上绘制出聚类的结果 3. 验证：程序给每一个算法提供验证机制，每个聚类算法会统计Partition Coefficient (PC), Classification Entropy (CE), Partition Index (SC), Separation Index (S), Xie and Beni s Index (XB), Dunn s Index (DI) and Alternative Dunn Index (DII)几种衡量指标。

说明：一个计算信息熵的完整功能类。设计互信息，熵，信息增益，条件熵等等功能。

说明：Using entropy to align fingerprints in fingerprint verification

说明：Entropy Based Subspace Clustering for Mining Data - ENCLUS - a new version of PROCLUS algorithm for clustering high dimensional data set.

说明：视频编码中熵编码中经典的cabac算法，从算法的理论基础到算法的查表实现，很详细，英文版

说明：Joaquin Goñ i <jgoni@unav.es> & Iñ igo Martincorena <imartincore@alumni.unav.es> University of Navarra - Dpt. of Physics and Applied Mathematics & Centre for Applied Medical Research. Pamplona (Spain). December 13th, 2007. Information Theory Toolbox v1.0 The Toolbox includes: -entropy -conditional entropy -mutual information -redundancy -symmetric uncertainty -Kullback-Leibler divergence -Jensen-Shannon divergence type help for each command to get a detailed description Citation: If you use them for your academic research work,please kindly cite this toolbox as: Joaquin Goñ i, Iñ igo Martincorena. Information Theory Toolbox v1.0. University of Navarra - Dpt. of Physics and Applied Mathematics & Centre for Applied Medical Research. Pamplona (Spain).

说明：Entropy package for JPEG compression used for embedded systems

说明：Matlab code for entropy

说明：JTextPro: A Java-based Text Processing tool that includes sentence boundary detection (using maximum entropy classifier), word tokenization (following Penn conventions), part-of-speech tagging (using CRFTagger), and phrase chunking (using CRFChunker

说明：一种简单有效的测度熵替代方法——近似熵(approximate entropy)方 法.应用以上方法对Logistic映射复杂度进行了分析.结果表明Lyapunov指数和测度熵的值与复 杂度基本呈线性关系,分维数与复杂度的函数关系尚难确定,且与Lyapunov指数、测度熵之间的关 系也不明确.

说明：Calculates the entropy of any given image and displays it to the user.

说明：基于小波包分解的语音去噪，根据熵谱概率密度函数估计阈值，去除实际环境噪声。