搜索资源列表
wavefusionagrithom
- 小波融合算法,提供了一个实现两幅图像融合的小波算法-wave fusion agrithom
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- 计算两幅图像的SNR信噪比的源代码MATLAB版-Calculation of two images PSNR peak signal to noise ratio of the source code version of MATLAB
efficient_registration
- 利用傅里叶变换,在频域上对两幅图像配准,是一种比较配准的新方法,但是对弹性配准的效果不是很好 需要进一步的研究。-Registers two images (2-D rigid translation) within a fraction of a pixel specified by the user. Instead of computing a zero-padded FFT (fast Fourier transform), this code uses selective upsamp
MosaicKit
- 实现两幅图像的半自动刚性匹配,程序运行后在弹出的两幅图像上各选两个点(相互对应),而后得到匹配图像。-Implementation of semi-rigid two images match, the program running at the two images pop up two points each (corresponding to each other), and then match the images obtained.
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!
IDA
- 对两幅图像特征点对匹配算法的一个实现,采用了09年pami一文章的观点,算法名称IDA(Incremental Dissimilarity Approximations)-Feature points of two images of an implementation of matching algorithm used pami a 2009 article, views, the algorithm name of IDA (Incremental Dissimilarity Approx
fm_gui_v2
- 基于傅立叶-梅林变换的matlab编写的配准系统,运行fm_gui.m后即出现演示界面,左侧的两个图形框选择待配准的两幅图像,图像可以进行缩放旋转变换。右侧的列表框"Window"下可以选择滤波窗,"Rotation"、"Scale"、"Log-polar"可分别选择旋转、缩放、以及对数极坐标变换所用的插值方法,按键"REGISTER"下的滑动 键可选备选的峰值点总数,点击"REGISTER"按键, 对应的下方图形框即显示配准后的两幅图像,最下方的"Translation"、"Rotat
warping
- 给定两幅图像,人工指定四对点,程序会根据点对计算出两幅图像的变换对图像进行配准-warp image for registration
WaveletImageFusion
- 该程序是用小波的方法对两幅图像进行融合。在低频系数对小波系数采用基于区域方差的加权融合方法处理,高频系数采用基于像素点小波系数绝对值取大的规则进行融合。该方法避免了图像融合过程中因平均化而出现的模糊现象, 融合后的图像内容更加清晰, 更容易识别。-The program realized to fuse two images by the method of wavelet. In the low-frequency coefficients of the wavelet coefficient
calMultiInfo
- 基于matlab得计算两幅图像的互信息得程序。-Matlab calculation based on two images of each other may have to process information.
2
- 程序代码说明 P0201:MATLAB赋值 P0202:MATLAB中的for循环 P0203:MATLAB中的for循环和if条件 P0205:MATLAB图像处理的基本操作 P0206:MATLAB高级图像处理操作 P0207:根据RGB图像创建一幅灰度图像 P0208:二值图像的取反操作 P0209:用imshow函数显示图像 P0210:在同一个窗口内显示两幅图像 -matlab sourcec
idc_img_dcm
- 此代码作用是对加拿大IDC Imaging Dynamics Company 公司平板探测器的输出图像进行格式转换,通过IDC采集到的图像一般后缀为img。这段代码是将.img文件改为dcm文件,并存盘。由于不知道idc的详细格式,这里只将img文件中的数据导出,加上dcm头,保存。具体idc的img文件中,数据的定位是通过观察原始图像的数据,一个.img文件中保存处理前和处理后两幅图像,第1幅的结束地址18811888 ,图像大小为3072x3042,第2幅的结束地址37686256 ,图像大
imagefusion
- 用wavedec2()函数对b1,b2两幅图像进行小波分解, 采用’db1’小波,分解到第三级 融合两幅图像。-With wavedec2 () function b1, b2 the two images were decomposed using ' db1' wavelet decomposition to the third level fusion of two images.
zhiyudian-tuxiangpeizhu
- 基于点的matlab图像配准.提出一种基于小波系数的特征索引算法,实现了图像特征点对的快速搜索和两幅图像之间的匹配-Based on the point of matlab Image Registration. Presents a feature based on wavelet coefficients indexing algorithm to realize the image feature points on the fast search and matching between
huidu
- 用灰度投影的方式,求取两幅图像的位移,要求缩放和旋转较小-With gray projection method to obtain the displacement of two images require less scaling and rotation
SIFT
- SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点,其匹配能力较强,可以处理两幅图像之间发生的平移、旋转情况下的匹配问题-SIFT features matching algorithm is the hot matching algorithm of feature points at home and abroad . its matching ability is strong.It can match the feature points of two images wh
psnr
- 计算两幅图像峰值信噪比的matlab函数-Calculate PSNR of two images of the matlab function
fuse_pca
- 基于主分量分析的图像融合算法实现,matlab实现,直接输入两幅图像即可-PCA-based image fusion algorithm, matlab implementation, two images can be directly
NMI
- 图像配准中的两幅图像的归一化互信息计算方法代码-Image registration of two images of the normalized mutual information method code
LinearDiscriminantAnalysis
- 提出了一种新的基于图像分块重构和线性判别分析相融合的方法,主要用于人脸识别。该方法通过计算两幅图像之间图 像块的重构均值误差,运用线性判别分析求出两幅图像降维后的欧式距离,融合重构误差和欧式距离计算这两幅图像之间的差别 程度。-A new block-based image reconstruction and the integration of linear discriminant analysis method is mainly used for face recognitio