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otsu2
- 大津阈值分割法，也称最大类间方差法，利用图像的灰度分布密度函数定义图像的交叉熵。 交叉熵可看作是两个概率系统（即图像背景及目标）的信息量之间的差异。求出的交叉熵越大，则分割效果越好。 -Otsu threshold segmentation method, also known as Otsu method, the use of gray-scale image distribution density function definition images of cross-ent
imagequality
- 自己编写的图像质量评价函数，包括方差、平均梯度、模糊熵、信息熵-I have written the image quality evaluation function, including the variance, with an average gradient, fuzzy entropy, information entropy
zds
- 基于最大信息熵原理，对灰度图像进行阈值分割-Based on maximum entropy principle, the gray-scale image threshold segmentation
tuxiangqiege
- 基于像素点的全局阈值法求图像的分割 实现方法有五种： 最小极值法，最优阈值法，最大方差方法，最大熵法，迭代法-Pixel-based global threshold method for image segmentation method there are five: the smallest extreme value method, the optimal threshold method, the largest variance method, the maximum ent
npcnn4
- 利用信息熵，确定迭代次数，完成pcnn脉冲耦合神经网络的图像分割-The use of information entropy, determine the number of iterations, complete PCNN PCNN image segmentation
AStudyoWaveletImgaeCoding
- 通过测量小波变换产生图像的熵、方差、最大值、最小值、平均值及各子图像内小波变换系数间的相关性来确定各子图像应采取的编码策略-Wavelet transform generated by measuring the image entropy, variance, maximum, minimum, average and sub-image with the wavelet transform coefficients of correlation between each sub-image
MinimumCrossEntropyThreshold
- 最小交叉熵图像分割源代码（原创）.相关参考文献见源代码。-source code for the minimum cross-entropy thresholding algorithm
evaluate
- 用来描述融合图像的熵值，标准偏差以及标准差的评价程序。-Images used to describe the entropy of fusion values, standard deviation and standard deviation of the evaluation procedures.
Image
- 求图像的熵以及两幅图像间的交叉熵，自己验证可以使用，放心下载！-Entropy, as well as for the image between two images of the cross-entropy, can be used to verify their own, rest assured that download!
ImageEntropy
- 信息源根据一个有限的或无限但可数的符号集生成一个任意符号序列也就是说，信源的输出是离散的随机变量。本实验要求编写计算图像的一阶二阶熵的程序-Information sources based on a limited or unlimited number of symbols but can be set to generate a sequence of arbitrary symbols that is to say, the output source is the discrete r
matlabwavelettransform
- 利用matlab编程对遥感图像的熵值进行计算，并对其进行小波变换，统计遥感图像在小波域的特性-Matlab Programming for remote sensing images using the entropy values calculated, and its wavelet transform, statistical remote sensing images in the wavelet domain feature
PROGRAM
- 最大熵原理 谱估计 MATLAB开发环境 可用于图像处理 图像分块-MESE matlab
duochidushang
- 提出了一种基于数学形态学的多尺度熵权边缘检测方法。信息熵为图像的内在特性，由它来决定不同结构元 素所提取的边缘在最终合成边缘中所占的比重，是自适应的和客观的-A multi-scale based on mathematical morphology edge detection method of entropy. Information entropy inherent characteristics of the image, from which different structur
huidugongshengjuzhentezhentiqu
- 基于图像纹理的特征提取，使用灰度共生矩阵方法。-Texture feature extraction based on the use of gray level co-occurrence matrix method.
tuxiangpeizhun
- 基于互信息熵的图像配准方法，其中包括图像配准的程序，还有程序运行的界面，对于初学图像配准或者利用MATLAB做GUI界面的同学有所帮助-Entropy based on mutual information image registration methods, including image registration procedures, as well as run the interface, image registration for the novice or the use of
index
- 图像质量的性能指标，设计标准差，熵，空间频率等指标-Image quality performance, the design standard deviation, entropy, spatial frequency and other indicators
Huffman
- huffman图像压缩编码的matlab代码，可以有效进行图像压缩，熵编码-huffman coding matlab code for image compression, image compression can be effective, entropy coding
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.
yiweishang
- 一维最大熵法图像分割MATLAB实现，Entropy_Max-1D Entropy_Max
Image-Segmentation-Algorithm
- 出了一种新的图像分割方法。这种分割方法首先利用粗糙集理论将图像按照一定的规则划分为 大小相等的若干图像子块，而后利用蒙特卡罗方法基本原理对划分的图像子块进行一定规模的随机抽样，以随机抽 样所得的图像子块为样本进行粗糙熵计算，用所得最大粗糙熵所对应的灰度值为分割阀值对图像进行分割，在采用 较小的图像子块划分以取得更好的分割效果的情况下，极大的提高了算法的分割速度。通过对测试图像的 MATLAB仿真试验验证了算法在降低计算机消耗方面的有效性，且所得的分割阀值也令人满意。-The im