SIFT feature extraction algorithm matlab realize, the use of matlab and c mixed...

指定一种颜色把一幅位图变透明-a designated colors of a bitmap transparent change

用opencv实现对图像的极坐标转换，logpolor-Opencv realize with the polar coordinates of the image conversion, logpolor

利用双缓存的技术实现对图像的显示，克服了图像显示时容易闪烁的问题-cache dual use technology to achieve the right image, overcome the image display easily scintillation problems

IPP试验算法，可以在VC6/VC7/CB5/CB6下运行。测试图为一个400*400的256灰度图。演示了如何使用IPP，显示保存等基本图像处理实现方法。-IPP test algorithm, the VC6/VC7/CB5/CB6 running. Photograph shows a test 400, 256* 400 grayscale. Demonstrated how the use of IPP, showed preserve the basic image processing method.

本程序能实现离线的数字识别，在MATLAB下运行，同时可以用其中部分代码实现图像的灰度，二值化，细化，归一化等功能，采用Bp神经网络。-This procedure can achieve the number of off-line identification, in the MATLAB run, at the same time part of the code can achieve one of the gray-scale images, binarization, thinning, and other functions normalized using Bp neural network.

这是一个基于opencv的sift算法的实现-This is a sift of opencv algorithm based on the realization of

边缘检测（prewitt边缘检测算子的，roberts边缘检测算子的，Krisch边缘检测算子的）-Edge Detection (prewitt edge detection operator, roberts edge detection operator, Krisch edge detection operator)

ps电子书，ps的基本用法和色谱，-ps e-books, ps the basic usage and chromatography,

我收集得最全的有关图像处理的程序了将近四十种包括分割，边缘检测等等而且都有试验图片-I collected most of the image processing program for nearly 40 kinds, including segmentation, edge detection, etc. and have test picture

128*128灰度图象二值化后进行RLE编码。 在为其解码-128* 128 grayscale image binarization after RLE encoding. In its decoders. .