basic image processing RGB images into YCbCr c basic procedures.

256色灰度图像压缩 256色灰度图像dct变换-标量量化-反标量 量化-反DCT-256-color grayscale image compression 256-color grayscale image dct transform- scalar quantization- Anti-scalar quantization- Anti-DCT

该算法建立了由最小二乘法,离散点曲率和离散点曲率变化和三项组成的目标函数并求出了最优控制点序列坐标,采用非线性优化方法对权因子序列进行了调整,确立了逼近误差的近似表示方法,并提出了包括上述方法的循环判断流程.-The algorithm was established by the least squares method, discrete points, the curvature and the curvature change and the three discrete points consisting of the objective function and find the optimal sequence of control point coordinates, using non-linear optimization method for sequence weights have been adjusted establishes the approximation error of the approximate representation, and proposed, including the cycle of the above methods to determine flow.

可以将bmp图像数据保存为tiff格式文件，提供了足够的接口函数-Bmp image data can be saved as a tiff format, has provided sufficient interface function

投影法的源程序，虽然是二值图，但为了处理的方便，用的是256级灰度图-projection of the source, although the value of two plans, but in order to facilitate the use of 256 grayscale

一个老外写得曲面的短小精悍的源代码，一个老外写得曲面的短小精悍的源代码-Written in a foreign surface dapper source code, written in a foreign surface dapper source code

FCM方法进行图像分割的源程序，希望有用-FCM approach to image segmentation of the source, seek to help

一个淡入淡出的图形编程，源代码内有详细的解释-fades out of a graphical programming source code with detailed explanations

服装CAD源代码，可以进行bspline的打断分割，裁减操作，而且还可以解析shx字库，进行标注等。-Apparel CAD source code, can interrupt the bspline partition, the reduction operation, but also can resolve shx font, such as to carry out marking.

时钟- Clock

图片转换组件,可以很方便的将bmp格式的图片转换成gif格式的图片-Photo conversion components, it is quite easy to bmp format photographs into gif format photographs