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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
projective-and-affine
- 基于三维空间三角网格的二维投影图像变换，包括3D仿射变换，基础矩阵求解及欧式空间的重构，对基于图像的三维重构有研究的朋友可以看下-triangular grid transform two-dimensional projection images, including 3D affine transformation, based Matrix Solution and European space reconstruction, based on the three-dimensional
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
Affine-Transform
- 通过输入图像，利用opencv中的cvwarpaffine函数构造仿射图像集-Construct affine images via cvwarpaffine function
Test2D
- 仿射变换与摄影变换，通过最小二乘算法计算变换矩阵。具体要有像点坐标文件，读取相应的文件即可在图上显示三位点的位置-Transformation affine transformation and photography, through the transformation matrix least-squares algorithm. Point coordinates should be as specific documents, read the corresponding docume
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
demo_ASIFT_src
- Affine SIFT 比SIFT匹配算法的精度到好多倍-Affine SIFT SIFT matching accuracy than to the good times
Distortion Correction
- VC+opencv 实现建筑物梯形畸变校正 radon变换 sobel边缘检测 直方图均衡图像增强 radon直线检测 仿射变换等算法-VC+ opencv trapezoidal distortion correction to achieve the building radon transform sobel edge detection image enhancement histogram equalization radon affine transform line detecti
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.
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
feature-extract
- 几个大牛对集成了国内外特征提取最前沿的算法，特征提取，DOG,HARRIS,HARRIS-LAPLACE,HARRIS-AFFINE,MSER.描述符，SIFT,AFFINE-SIFT,GLOH.经测试，速度快，描述符准确。-Integration of feature extraction algorithms from several expert of domestic and international, feature extraction： DOG, HARRIS, HARRIS-L
test10-12
- 基于统计的图像特征提取，通过轮廓线的归一化，使得特征具有仿射不变性。-Based on statistical image feature extraction, through the contours of the normalization so that with the affine invariant features.
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.
Image-inverse-normalization
- Performs image normalization and inverse normalization against affine transformation
Combined_Blur_and_Affine_Invariants
- matlab仿射不变变换程序,使用Long精度。-Affine Invariants matlab program
Hecker
- 透视纹理算法！透视纹理映射可以根据多边形距离观察者的远近而进行相应的调整从而产生比仿射纹理映射更真实的效果。-Perspective texture algorithm! Perspective texture mapping polygon from the observer in accordance with the distance and adjust accordingly in order to produce more than the real affine texture m
affine
- 读取图像，并对图像进行仿射变换，可以通过改变仿变换的参数得到不同的变换图像-Image affine transformation ：get different transformed images by different parameters
affine
- 仿射加密，能对这样的任何密码进行处理，功能十分强大-Affine Encryption
affine
- 图像的仿射变换程序,倾斜变正视。对一张拍摄（倾斜角度）到放在桌面的A4纸的图片做一个仿射变换，由倾斜的角度变换成正视的情况。-Image affine transformation process, tilt change address. On a shot (angle) to A4 paper on the desktop image to be a affine transformation, by the tilt angle transformation into a face si