搜索资源列表
统计
- 计算图像直方图的统计特征，包括均值，方差，熵，三阶矩等。-image histogram calculated the statistical characteristics, including mean, variance, entropy, such as third-order moments.
mentos_ezw
- 用matlab实现的EZW编码解码，对图像进行小波变换，EZW算法搜索小波系数矩阵，包括熵编码（HUFFMAN）-achieved using Matlab EZW codec, the image wavelet transform, EZW wavelet algorithm search coefficient matrix, including entropy coding (HUFFMAN)
Texture523
- 数字图像的纹理分析应用实例，可以计算图像的能量，熵，惯性矩，局部平稳性和相关。~..~-digital image texture analysis application, the images can be calculated energy, entropy, moment of inertia, local smooth and relevance. ~ ~ ..
entropy_coding
- 用verilog 描述的嫡编码(entropy coding) 应用于图像压缩编码 有测试文档 -using Verilog His descr iption of coding (entropy coding) for image compression test files are encoded
图像的纹理分析和相关性
- 分析图象中的能量及熵、相关性等参数-image analysis of the energy and entropy, related parameters
pingjiahanshu
- 在matlab环境下，包括图像评价函数算法：Brenner、方差、梯度阈值、熵函数、能量梯度函数。-in Matlab environment, including image evaluation function algorithm : Brenner, variance, gradient threshold, entropy function, energy gradient function.
EntropyThresholdingMethod
- 一个用labview编写的基于一维最大熵的图像阈值分割方法。使用方法请看Readme.txt-use a PC to prepare a peacekeeping based on maximum entropy image thresholding methods. Look at the use Readme.txt
MaximumEntropy
- 关于用二维最大熵对图像进行分割的算法文章。希望给大家提供一些参考-on two-dimensional maximum entropy of the image segmentation algorithm article. Hope to provide some reference
ImgViewer1107
- 简单图像算法。支持读取多种图片格式，支持灰度图计算，多种二值化算法（基于熵的自动阀值，自动双阀值二值化），支持图像多种卷积计算（高斯滤波，轮廓提取）-simple algorithm. Photo support multiple read format, the gray level support, a variety of binary algorithm (based on the entropy of the automatic threshold. automatic dual th
xingkong97
- 利用熵进行局部图像匹配,可用于医学图像专业-entropy partial image matching, medical images can be used for professional
evaluatefusion
- 图像融合评价程序，通过均值，标准偏差，熵，梯度，相关系数，光谱扭曲度等多个指标对融合图像进行评价比较。-image fusion evaluation procedures, the mean, standard deviation, entropy, gradient, and the correlation coefficient. spectral distortion degree of integration of various indicators to evaluate the
myimagemerge
- 自已用VC编的图像融合算法及质量评价的程序，其中有HIS、PCA、WAVELET及BROWEY等算法，评价参数有均值、梯度、熵、相关系数等。-own VC series of the image fusion algorithms and the quality of the evaluation procedures, which are HIS, PCA, WAVELET and BROWEY algorithm, the evaluation parameters mean, gradie
grapic
- 图像纹理分析：打开文件后进行图像分析获得能量、熵、惯性矩、局部平稳性等-image texture analysis : Open the document image analysis was conducted energy, entropy, moment of inertia, the local stationary etc.
Tsallis-entropy
- 图像的阈值分割，基于matlab的一维非广延熵Tsallis熵算法的灰度图像分割-Image segmentation, matlab-based one-dimensional non-extended entropy Tsallis entropy algorithm gray-scale image segmentation
程序代码
- 波段组合OIF指数计算，求一幅数字图像的熵值(Band combination OIF index calculation, seeking a digital image entropy)
mipbrink
- This function returns the optimal threshold value using the 2-D Shannon entropy method
Teesennerat
- Tiffs paper presents a new operator called entropy operator for extracting edges using entropy of brightness in a local region of a picture. This operator calculates the entropy of brightness in the region. The entropy(Edge extraction is one of the
二维图像熵
- 计算图像的二维图像熵,在一维熵的基础上引入能够反映灰度分布空间特征的特征量组成图像的二维熵 包括 计算图像二维图像熵的函数文件 H_img2d.m 调用该函数的代码 H_img2d_test.m 以及测试代码用图像文件 boy.jpg(computing two dimensional image entropy of an image)
图像熵
- 图像熵在图像分割、图像识别领域应用广泛，如果考虑各像素之间统计独立，图像的一维熵可以表示图像灰度分布的聚集特征。(Image entropy is widely used in image segmentation and image recognition. If the statistical independence between pixels is considered, the one-dimensional entropy of the image can represent th
gabard
- We describe an innovative methodology for determining the quality of digital images. The method is based on measuring the variance of the expected entropy of a given image upon a set of predefined directions(Entropy can be calculated on a local basis