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zuidashangfenge
- 该程序是用matlab编写的，使用最大熵方法对红外小目标进行阈值分割，取得了良好的效果。-The program is written using matlab, using the maximum entropy method of infrared small target threshold segmentation, and achieved good results.
Matlab-20120611
- End-Point Detection Introduction Frequency Domain Basic Spectral Entropy Spectral Entropy with Normalized The Relative Spectral Entropy The Mean Delta Features-End-Point Detection Introduction Frequency Domain Basi
imamge-Statistics
- 基于vc实现的可用于计算图像的均值、方差和信源熵及平均梯度，支持BMP灰度图像。-Vc achieved can be used to calculate the image of the mean, variance and entropy of the source and the average gradient, supports BMP grayscale images.
SampEn
- 通过matlab矩阵处理功能实现样本熵的快速计算。-By the matrix processing functions to achieve fast calculation of sample entropy
Fzengqiangu
- 基于模糊最大熵的红外图像增强算法法，对于红外图像效果很好可直接使用。 -Enhancement algorithm based on the infrared image of the fuzzy maximum entropy method, the good can be used directly for the effect of infrared images.
MIncreasingene
- 增大熵方法，在图像处理二值化是能快速设置比较合适适的阈值，效率较高 ，经测试可直接使用。 -Increase the entropy method, binary image processing is able to quickly set up a more appropriate and suitable threshold, high efficiency, has been tested and can be used directly.
fusion
- 遥感影像融合精度评价程序 均值、方差、相关系数、熵、清晰度-Remote sensing image fusion accuracy evaluation procedures mean, variance, correlation coefficient, entropy, clarity
Tsallis_1d
- 基于熵的图像分割方法有很多，Tsallis灰度熵是其中的一种，它与其他传统熵相比，考虑了图像中目标和背景类内灰度级的均匀性-There are many entropy-based image segmentation method, Tsallis grayscale entropy is one of them。 Compared with other traditional methods, it considering the target image and the backgroun
MaximumEntropy_OtsuThreshold
- 这个将最大熵与Otsu方法相结合，此方法比单独的任何一个方法要好，已运行成功。-This method is combining maximum entropy and the Otsu method，which is better than any one method alone and has been run successfully.
RenyiEntropyThreshold_1d
- Renyi熵阈值的方法与Tsallis熵相类似，但是计算跟简单，这个是一篇文献的仿真，有实验结果。-Renyi entropy threshold method with the Tsallis entropy is similar, but the calculation is more simple, this is a literature of simulation and experimental results.
per_entr
- Contain two matlab code : - ApEn and per_entr to calculate entropy of permutation
DataMining3rd
- 评测数据在去掉停用词的 分类过程开放测试中,引入Good-Turing算法的分类性能比Laplace原则提高了3·05 ,比Lidstone方法提高 1·00 .而在交叉熵选择特征词的算法中,增加Good-Turing的贝叶斯分类方法可比最大熵分类性能高95 .通过这种数据平滑的算法,有助于克服因数据稀疏而引发的特征词缺失问题 -Evaluation data in the open test of the classification process to remove stop
Bmybbsssl
- 盲信号分离是当前信号处理研究的热点课题之一，在无线数据通信、医学、语音和地震信号处理等领域有着广阔的应用前景。一种基于负熵最大的FastICA算法用于实现盲信号分离。。该方法的基本思路是以非高斯信号为研究究对象，在独立性假设的前提下，对多路观测信号进行盲源分离。在满足一定的条件下，能够从多路观测信号中，较好地分离出隐含的独立源信号。 -Blind signal separation is one of the hot topics of signal processing research
WEDN
- 小波熵去噪，仿真期刊《基于小波熵的矿用齿轮箱振动信号相关去噪法》-The wavelet entropy denoising simulation journal based the wavelet entropy mine with gearbox vibration signal denoising law "
NED
- 利用小波熵自适应去噪并求出各层熵值（绝对值表示） 及权重，自写论文-Using wavelet entropy adaptive de-noising and the obtained layers entropy (absolute value) and weight, since writing papers
DEM-calculate
- 文章借助最大熵定理的基本思路构建 DEM 地形信息量分级判定模型, 可客观获得连续型栅格地形数据在信息量计算上最优分级,为有效估算 DEM地形信息量 提供科学依据。-The basic idea of the article with the maximum entropy theorem to build DEM terrain amount of information classification decision model can be objectiv
approx_entropy
- 数据集近似熵值的计算，matlab程序代码，简单方便-Data set approximate entropy calculation matlab program code, simple and convenient
sampenc
- 对数据集特征压缩，用样本熵的方法进行压缩，简单，易懂，matlab程序源代码-Compressed data set characteristics, sample entropy compression, simple, understandable, matlab program source code
SampEn
- 动态样本熵的原代码，在实际应用测试通过，快速计算的-Dynamic sample entropy of the original code, through the practical application of test, rapid calculation
codeandpaper
- 很好的mATLAB代码，利用最大交叉熵，确定迭代次数，完成pcnn脉冲耦合神经网络的图像分割，效果很好-MATLAB good code,the use of maximum cross entropy, determine the number of iterations, complete PCNN image segmentation,result is good.