DCT变换及IDCT变换，为较为常用的变换，在许多信号处理中经常使用。...

二次样条函数半节点构造方法，算法实现的不错-quadratic spline function semi-node structure, a good algorithm

中值滤波-midfilter

用一组线性相位的滤波器组来对图像进行处理，以检验该线性系统的各项参数是否符合要求。-using a linear-phase filter to the image processing, to test the linear systems of the various parameters whether it meets the requirements.

凸包算法好东西哦-convex hull algorithm Oh good things

mapgis6.2二次开发的dll,vc++6.0制作，-mapgis6.2 secondary development of the dll, vc 6.0 production,

光线跟踪程序的vc实现。可以绘制简单的三维图形，有阴影效果-The ray track program that achieved by VC,it can plot sipmle 3D graph with shadow effect

计算机图形学，建议学习这门课程的同学们参考一下。是用键盘可以操作图像的。-Computer graphics, it is proposed to study this course refer to the students. Can operate with the keyboard image.

object detection,filter the bluring image-object detection, image filter the bluring

颜色空间转换代码,ycbcr对rgb的转换verilog代码.YCBCR的格式是ITU601格式.-color space conversion code, RS right rgb conversion Verilog code. YCBCR format is ITU601 format.

图像的处理，包括图像的反色、颜色直方图、输入图像等-Image processing, including the image of the anti-color, color histogram, the input image, such as