第二届全国高校 BBS 程序开发大赛算法组2

把YVU色彩空间的图像转换成RGB色彩空间图像,程序用VC++环境开发,enjoy it!-put YVU color space of images converted into RGB color space images, procedures VC environment development, enjoy it!

有关数学计算――点积 适合于计算图形，尤其多边形计算方面，英文网页-the mathematical calculations-- for the plot point in the calculation of graphics, particularly polygon calculations, the English website

sift_image matching

实现提取图片头信息，及二值化处理的代码的功能，用GCC来连接文件，生成exe可执行文件。-Achieve the extract image header information, and the binarization processing functionality of the code with GCC to connect to the file, generate exe executable file.

dct频域进行图像缩放的源码，非常有用。可以很快的进行图像缩放，免去了DECODE再插值。-DCT frequency domain image scaling for the source, very useful. Can be quickly carried out the image scaling, which eliminates the re-interpolation Decode.

利用matlab做的一个图像处理gui源代码，希望对大家有用。-Using matlab to do a gui image processing source code, in the hope that useful to everyone.

实现遥感影像的KL变换,并能计算出KL变换过程中的影像参数、特征向量及变换矩阵等统计结果-Implementation of the KL transform of remote sensing images and can calculate the KL transform in the process of imaging parameters and transformation matrix eigenvector statistics, etc.

基于拓扑导数的图像分割算法，利用某一函数计算图像拓扑导数，并为每个像素归类，从而达到分割效果。-Topology-based derivative of the image segmentation algorithm, using a function derivative calculation of the image topology, and to classify each pixel to achieve the segmentation results.

本程序用来实现小波插值与小波构造的功能的-the procedures used to achieve wavelet interpolation and wavelet construction of the function of the

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