搜索资源列表
shicha_match.rar
- 数字图像处理方面的，实现图像匹配的基本算法（相关系数法）,NCC(normalized cross correlation ）
original Weight.rar
- SAR图像Lee提出的最优加权算法，并附带计算相关系数的性能指标计算。,SAR image Lee proposed the optimal weighting algorithm, and calculating the correlation coefficient attached to the calculation of performance indicators.
phasecorrelation
- 运用相位相关法对图像进行匹配，并通过图形形象地显示相关系数位置。对图像的亮度变换不敏感，相关峰尖突出，有较高的配准精度。-fft、ifft、phase correlation
picture
- 基于灰度的两幅图像配准算法，两个程序，可以实现相关系数和PFC算法-Based on Gray' s two image registration algorithm, the two procedures, the correlation coefficient can be achieved and the PFC algorithm
tuxiangpeizun
- 用于图像之间的半自动配准，使用相关系数方法进行点匹配，三次多项式进行图像变换。-For image registration between the semi-automatic, the use of correlation coefficients point matching method, cubic polynomial transform image.
Evaluate
- 可以计算任意一副打开图像的熵，平均梯度，以及和另外一副图像的相关系数（注：图像必须是*.BMP格式）-can calculate the shannon ,average grid of any bmp photograph and can also computer the correlation with another one.
gray
- 针对目前图像匹配算法中存在的匹配精度不高和匹配速度慢的缺点, 对基于灰度相关的 2 类匹配算法——最小误差法和相关系数法进行了改进-Improvemen t of image ma tch ing a lgor ithm ba sed on gray correla t ion
PixelFusion
- 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。-image fusion (his pca wavelet browey) mean etc
Max_CCM
- 用于图像配准，角点提取后采用相关系数法进行特征匹配-For image registration, corner detection using correlation coefficient method after the feature matching
testpipei_1
- 基于灰度的归一化匹配算法：将原图以及匹配图灰度化，算出相关系数后得到匹配区域。-Based on Gray' s normalized matching algorithms: the original image and the gray level of matching graph, calculate the correlation coefficient obtained after the matching area.
ImageMatch
- 该代码在检测图像特征点的基础上，使用相关系数法进行图像的匹配。-The code in the image feature point detection, based on the correlation coefficient method for image matching.
Opticist
- 数字图像相关系数法，采样VC实现2D DIC方法，可以运行实例-Digital image correlation coefficient method, the sampling method of VC to achieve 2D DIC, you can run an instance of
correlation
- IDL开发的求取两幅图像相关系数的程序，用于影像融合质量评价-IDL to strike a developed procedures for the correlation coefficient of two images for image fusion quality evaluation
LSM
- 图像点特征提取，图像相关系数法匹配。二维匹配，爬山法匹配-Image point feature extraction, image correlation coefficient matching. Two-dimensional matching, matching climbing method
CorrelationCoefficient
- 有关于求取图像相关系数的matlab M 文件；虽然很简单，但可以为你省去那么一点时间。 共享改变未来！-Correlation coefficient on the strike' s matlab M image file although very simple, but it can save you some time. Share changes in the future!
sparsebased
- 评价指标： 灰度均值 标准偏差 平均梯度 相关系数 扭曲程度 偏差指数(Gray scale mean standard deviation Average gradient Correlation coefficient Distortion degree Deviation index)
Relative_error_
- 用来比较两张图片的相似程度的MATLAB程序(A MATLAB program used to compare the similarity between two pictures)
用matlab评价融合图像的熵值、平均值、标准差、平均梯度、相关系数
- 用matlab评价融合图像的熵值、平均值、标准差、平均梯度、相关系数
图像处理评价指标
- 图像融合中的平均梯度、相关系数、信息熵、交叉熵、联合熵、均方误差、互信息、信噪比、峰值信噪比、均方根误差、空间频率、标准差、均值、扭曲程度、偏差指数等等(Average gradient, correlation coefficient, information entropy, cross-entropy, joint entropy, mean square error, mutual information, signal-to-noise ratio, peak signal-to-no
图像评价程序（修改版）
- 对遥感影像融合质量评价的程序，输出均值 标准查 信息熵 相关系数 光谱保真(To evaluate the fusion quality of remote sensing image, output the mean value standard to check the spectral fidelity of entropy correlation coefficient)