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Affine Transformation02
- The transformation parameters are specified by the user by editing the values of the rotation, scale (x and y), and shear (x and y). The translation is not icluded because it can be easily (normalized or) removed from the image by subtracting t
Affine-Transformation
- AffineTransformation computes and applies the geometric affine transformation to a 2-D image. The program main functions are: - Load Image: Load the image to be transformed. - Transform Image: Computes the transformation matrix from the transfo
keypointExtraction.rar
- 图像关键点提取程序，matlab实现的，susan,harris等方法都有，共研究图像处理的同仁共享,Image key point extraction procedure, matlab achieved, susan, harris and other methods have examined a total of image processing Tongren sharing
jiyuHausdorffdetuxiangpeizhun.
- 针对图像配准中常出现的RST(旋转-比例-平移)变换，推导出了相应的盒距离变换公式。与传统的基于广 义仿射变换的Hausdorff盒距离变换公式相比，缩小了搜索距离空间。在计算Voronoi表面时，根据Hausdorff距 离的计算需要提出比较滑动窗口的区域Voronoi表面，节省了计算Voronoi表面的时间。并且在利用边缘点计算 Hausdorff距离时，剔除琐碎的边缘，仅使用较长的边缘计算。试验结果表明，这些改进方法较大地提高了基于 Hausdorff距离的图像配准的计算速度。
SIFT-matlab.rar
- 基于SIFT的图像配准程序 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平移、旋转、仿射变换情况下的匹配问题,甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力,SIFT-based image registration procedure is the SIFT feature matching algorithm for matching feature points at home and abroad a hot
waveletcdf97
- 双正交9/7小波变换matlab源码和使用介绍-biorthogonal 9/7wavelet transform source code in matlab .
affine
- 基于最小二乘法的仿射变换 matlab实现-Least square method based on the realization of affine transformation matlab
tuxiangyunsuan
- 图像运算Matlab代码 12.1 图像点的运算 12.1.1 线性点运算 12.1.2 非线性点运算 12.2 图像的算术运算 12.2.1 加法运算 12.2.2 减 法运算 12.2.3 乘法 运算 12.2.4 除法 运算 12.2.5 其它运算 12.3 图像的位逻辑运算 12.4 图像的几何运算 12.4.1 图像插值 12.4.2 图像缩放 12.4.3 图像旋转 12.4.4 图像剪切
least-square-affine-transformations
- 用最小二乘法实现的仿射变换的程序，很好用的。-The least square method to achieve affine transformations of the program, very good use.
nonrigid_version7b
- 非刚性图像配准算例，包括最速梯度下降优化、二次样条、2D/3D配准、互信息最小化、3D仿射等多种配准算法。 非刚性配准是当前应用最多的配准方法，用于处理有较大位移的配准问题-Non-rigid image registration examples, including the steepest gradient descent optimization, quadratic spline, 2D/3D registration, mutual information minimizatio
mser
- 基于Matlab实现了图像MSER仿射不变特征的提取-Matlab implementation of image-based affine invariant feature extraction MSER
image-stitching
- 实验两张图片的拼接，对于图片中的匹配对，用ransac方法消除错配，并估计出仿射矩阵。然后将一张图进行仿射变换，再实现拼接-Experiment two pictures of the stitching, matching pairs for the picture, with ransac way to eliminate mismatches, and to estimate the affine matrix. Then an affine transformation diagram,
imige_match
- 实现图像配准:线性保角变换，投影变换及仿射变换。-Achieve image registration: linear conformal transformation, projection transformation and affine transformation.
fenxing
- 分形学源码，很多。树木仿射变换、花的放射变换-Fractal source, a lot. Affine transformation of trees, flowers radiology transform
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平移、旋转、仿射变换情况下的匹配问题，甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力-SIFT feature matching algorithm is the feature points at home and abroad to match the hot area of research and difficult, and its ability to match
Harris
- Harris角点检测算法,已经测试通过,程序中有清晰的注解，对于算法的理解有较大的帮助．-Harris corner detection algorithm has been tested, there is a clear process of annotation, the algorithm has a greater understanding help.
Combined_Blur_and_Affine_Invariants
- matlab仿射不变变换程序,使用Long精度。-Affine Invariants matlab program
CNNfeatureextraction
- 提出了一种基于目标边界的不变特征提取方法。导出了用物体角点坐标表示的低阶边界矩的闭合形式，构造了 基于边界矩的仿射变换不变量。该方法只需要对物体角点进行简单的代数运算，因此，该方法简单明了，计算量很小。实 验结果证明了该方法的有效性-A goal of the border based on the same feature extraction method. Exporting objects with corner coordinates of the low-level clos
affineOF
- 基于仿射变换的图像匹配程序，这是基于mablab的一个主程序-Affine transformation based on the image matching process, which is based on a main mablab
myaffine
- MATLAB用于图像拼接的小程序们，很有价值的，包括仿射变换-MATLAB for image mosaic of small programs are of great value, including affine transformation