MFC画直线的算法实现

本程序绘制打开闭合的曲线，闭合曲线可以使用Brush对象填充-mapping procedures to open the closed curve, closed curves can be used to fill Brush object

快速傅立叶变换fft-Fast Fourier Transform fft

对图像进行逐点计算，并且取最大值和最小值的差值作为该点新的灰度值。 在区别边缘点和非边缘点时，首先确定一个阈值T，若图像中像素点的新 值大于该门限值，则可以初步确定为边缘点，小于T的新值被判断为非边缘点.-Image point by point basis, and taking the maximum and minimum points of difference as the new gray value. Edge in the difference between point and non-edge point, first determine a threshold T, if the image of the new pixel value is greater than the threshold, you can initially identified as the edge point, the new value is less than T have been judged as non-edge point.

自适应水印图象嵌入算法,有一定的参考价值,根据不同子块,嵌入强度不一样,水印不可见性较好-Adaptive image watermarking algorithm has a certain reference value, according to different sub-block, embedded in intensity are not the same, the watermark visibility is not good

用ＳＤＫ写的画图软件．可画线，方，圆．点．等-using the SDK to write drawing software. Can painting lines, side and round. Point. So. .

cs 和 direct 3D 混合编程的实例代码-cs and direct 3D mixed programming code examples

比较完整的图像分类程序，包含较多的分类算法-more complete image classification procedures, including more classification algorithm

《Vis u a l C+ + 面向对象与可视化程序设计》――清华大学计算机基础教育课程系列教材- Vis ual C++ Object-oriented programming and visualization - Tsinghua University Computer Basic Education Curriculum textbook series

小波变换的各种实例程序，用MALLAT算法实现，包括Haar小波，97小波等，还有小波变换的一些应用程序，PDF文档给出了所有变换的源代码。-Wavelet transform procedures for a variety of examples, using MALLAT algorithm, including the Haar wavelet, 97 wavelet, etc., as well as wavelet transform some applications, PDF documents are given all the transformations of the source code.

一个可识别手写字母的程序框架, 适用初学者掌握原理用.-A handwritten letter to identify procedural framework, the application of the principle of use for beginners to master.