AVI file format to read the information, and then decomposed into AVI animated B...

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

这是一个关于jpeg2标准的英文原版说明,里面详细介绍了jpeg2的算法,对大家很有帮助- This is explained about the jpeg2 standard English first edition that, inside in detail introduced the jpeg2 algorithm, has very much to everybody helps

图像处理程序，支持256色以下图形图像的处理变换，包括傅立叶变换等算法的图像编码。-Image processing procedures, to support 256-color graphics images deal with the following transformation, including the Fourier transform algorithm for image coding, etc..

对图像添加各种噪声 高斯噪声 淑盐噪声-Add a variety of image noise, Gaussian noise, noise, salt-sook

利用VC制作的温度对数压力图，与平时看到的一样，是气象人员进行，解放了气象人员的用手点绘的麻烦。-VC temperature on the production of several pressure map, and see the same in peacetime, meteorological personnel, the liberation of the meteorological point of a hand painted trouble.

利用DK+Handel-C工具实现SIFT算法的前期预处理功能(高斯DOG图像序列生成)的源代码。 DK+Handel-C工具能直接把基于C语言的设计转变为优化的HDL(可以实现：C到VHDL、C到Verilog、C到EDIF等的自动生成)，进而通过FPGA实现。从而保证了各种复杂的高难算法在工程应用的实时性，为许多复杂算法具体工程实现提供了重要技术手段。 源代码采用Handel-C语言编程(Handel-C由C/C++演化而来)，在DK环境中运行，可以自动实现C到VHDL、C到Verilog、C到EDIF等转换。 输入图像为source.dat文件，输出为dest.dat，改变不同参数，可以得到多个dest.dat文件，进而可以利用matlab编程显示出高斯DOG图像序列，如GauSmooth.bmp文件所示。 如果没有DK运行环境，可利用记事本查看源代码(.hcc)，希望对相关人员能有一定的参考作用。 -err

c＃siftsrccode c＃sift算法源代码-siftsrccode c c## sift algorithm source code

很好的进行了图像轮廓和边界的分析 ，绝对正确。-Very good for the image contours and boundaries of the analysis, absolutely correct.

计算多边形的周长及面积- Computation polygon perimeter and area

基于内容的人脸图像检索 不知道是否有用 希望能看看吧 无奈-Content-Based Face Image Retrieval do not know whether it is useful to see if you hope to helplessness