sift algorithm. sift is a classic image registration algorithm widely used .04 o...

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 the shape cetroid. The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox functions: maketform and imtransform. So this program is only demonstrates and facilitates the computation and the applying of these functions to a 2-D image. -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 the shape cetroid. The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox functions: maketform and imtransform. So this program is only demonstrates and facilitates the computat

基于DCT的水印技术的C程序实现，可在此示例的基础上修改，实现自己的数字水印系统-DCT-based watermark technology procedures C realize, in this example could be the basis of changes to realize their own digital watermarking system

一个模拟显示自然云彩的C程序，可以比较真实的模拟云彩的演化过程。 -simulation showed a natural clouds of C procedures can compare the true simulation of the evolution of clouds.

用photoshop制作的香烟制作的详细步骤-Photoshop cigarettes produced by the production of the detailed steps

MultiScale Retinex 色彩恒常性的彩色图像增强算法-Color constancy MultiScale Retinex for Color Image Enhancement Algorithm

二维经验模态分解，采用形态学求极值点，径向基神经网络拟合，速度较快。-Two-dimensional empirical mode decomposition, the use of morphology for extreme points, Radial Basis Function Neural Network Fitting, faster.

基于分水岭算法的图像分割。运行速度快，简便易行-Based on watershed algorithm for image segmentation. Run fast, easy

著名的 sugiyama算法的实现， 即在一个图像中，尽量减少各个线之间的交叉-famous sugiyama algorithm to achieve that in an image, minimize the line between the various cross-

中值滤波：采用5*5窗口对噪声污染的图像进行去噪处理。-Median filter: 5* 5 window on the noise pollution to deal with the image de-noising.

利用 vb编写的实现图像淡近淡出效果 有可执行文件 能直接运行 -Prepared using vb realize the effect of images fading light near have to run executable files directly