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shang_erzhi
- 图像一维熵的计算方法。读入彩色图像，利用图像信息熵的计算公式，设计算法，实现熵的计算。-one-dimensional image entropy method of calculation. Reading into color images using image information entropy formula, design algorithm, and entropy calculations.
workingjpeg.zip
- JPEG DCT based baseline method which divides the image into 8x8 blocks and quantize anthen entropy coded.,JPEG DCT based baseline method which divides the image into 8x8 blocks and quantize anthen entropy coded.
Programming_MATLAB_image_image_entropy_source_prog
- MATLAB图像编程设计图像熵源码程序Programming MATLAB image image entropy source program-Programming MATLAB image image entropy source program Programming MATLAB image image entropy source program
Entropy_Max_2D
- 用于实现灰度图像阈值分割的二维最大熵方法，很好用，希望对大家有帮助。-Used to achieve gray image threshold segmentation of the two-dimensional maximum entropy method, matlab source.
entropy
- 运用香农定理对信息熵与图像熵计算源代码matlab-information entropy and image entropy calculation source code of MATLAB
entropy
- code for computing the entropy of gray scale image, including to calculate the local entropy (especially for matlab 7.0 and lower that dont have entropy and entropyfilt function)
FuzzyClusteringToolbox
- 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), Separatio
HSV-histogram
- 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。-HSV color space than RGB space is more suitable for people’s senses of sight, in the HSV spatial statistical distribution of the image and is used to retrieve than in RGB space effective.
Thres_ent
- Segmentation function for matlab : this fucntion convert an intensity image to a binary image by using Entropy-based method.
Entropy
- Calculate the histogram and the entropy of any image. The entropy is calculated using different methods.
Arithmetic_coding
- 基于上下文的算术编码，用于图像压缩中的熵编码环节。-Arithmetic coding for entropy coding in image compression link.
VideoProcessing
- 此matlab代码用于削减并消除图片中的block，提高图片质量。Deblock使用小波变换消除block，DeBlocking2通过计算熵，确定每个block的信息量，来消除block-This matlab code is for diluting and removing artifacts in images, upgrading the images. DeBlock applies wavelet to deblock and DeBlocking2 deblocks by
entropyfunction
- 该算法是通过统计图像信息熵大小来评价的图像的清晰度。清晰的图像的熵大于模糊图像的熵。-The algorithm is the image through the statistical entropy to evaluate the size of the image definition. Clear image of the entropy of fuzzy image entropy.
image
- 利用图像处理工具箱实现均方误差（MSE）、峰值信噪比（PSNR）和熵的源代码-By image processing toolbox to achieve the mean square error (MSE), peak signal to noise ratio (PSNR) and the entropy of the source code
imf
- a fuction calculates the entropy for a image: ientropy.m a fonction calculates the joint entropy bethwin too images: jentropy.m à fuction calculates the mutual information bithwin too images imf.m
entropy
- 计算一副图像的信息熵，如需计算多幅图像，只需修改名称即可-Calculating an image information entropy, calculated for multiple images, you can just change the name
image-details
- This funstion represents mean,Std,energy of image,CUMULATIVE GRAY LEVEL DISTRUBITION,mode of image, entropy, HISTOGRAM MODIFI,of an image-This funstion represents mean,Std,energy of image,CUMULATIVE GRAY LEVEL DISTRUBITION,mode of image, entropy, HIS
statxture
- 评价图像质量的函数 包括图像的熵、三阶矩、标准差等6个参数 代码有详细注释-Evaluation of image quality functions including image entropy, the third moment, the standard deviation of 6 parameters code detailed notes
ENtropy-Sift
- This Function Calculates The Difference of Gaussian for SIFT feature detection input parameter definition 1. Pyramid=image 2. NumOfLevel=levels to be calculated 3. InitSigma=initial variance of Gaussian-This Function Calculates The Di
EntropyCoding
- matlab code entropy about lena bmp for image entropy