With vc++ Realize the image field of storage and read, user

这是利用C++ 编的fft-This is the C series fft

实现图象的平滑（去噪声），锐化 命令行编译过程如下 vcvars32 rc bmp.rc cl smooth.c bmp.res user32.lib gdi32.lib -Achieve image smoothing (to noise), the process of sharpening the following command-line compiler vcvars32rc bmp.rccl smooth.c bmp.res user32.lib gdi32.lib

简单的作图例子，实现画线、圆、矩形等功能-Simple mapping example, the realization of drawing a line, round, rectangular and other functions

前在网上有一个CPictureEx类，用于加载GIF动画，不过该类是mfc封装类，对于不使用mfc的c++程序员来讲，不能使用。为了让该类能够让更多的人方便的使用，使其不再被局限于MFC，花时间改造了一下这个类，改造，该类可以应用于任何MFC、 WTL/ATL及其它INDOWS API编程。由于原来的CPictureEx是继承于CStatic类，改造后，在CPictureEx中直接封装了一个窗口句柄HWND。假设您在一个弹出式Dialog对话框中加载gif动画，您要做的就是在对话框中放一个控件，可以是BUTTON、STATIC等等。假设您加的这个控件的ID是IDC_FLASH，您的对话框窗口句柄是hDlg，则要使用CPictureEx，将非常简单。详情参见源代码。-ago on the Internet which is a CPictureEx category for loading GIF animation, But such is mfc Packaging category for the non-use of the c mfc speaking programmers, which can not be used. To allow such to allow more people to use, it will not be confined to the MFC. renovation of time spent on this category, transformation and can be applied to any such MFC, WTL/ATL and other INDOWS API programming. As the original CPictureEx inherited from CStatic category that after transformation, In CPictureEx directly Packaging a window handle HWND. Suppose you in a pop-up dialog box loaded Dialog gif animation You need to be done is up in a dialog box controls can be

DirectX渲染照明示例

显示图像的几种效果，包括向上扫描、向下扫描、水平移动、垂直移动等效果-Display images of several effects, including progressive scan, the downward scan, the level of movement, vertical movement, such as the effect of

介绍如何从数据库中读取图像字段，并显示出来-Describes how to read images from the database field, and displayed

幻灯片显示类-slide show category

本程序实现图形的三维变换--平移,旋转,对称变换,正二测,斜二测视图, 包含文件:三维变换 Grphics experiment NO5--三维图形的投影变换 三维变换.exe-this program 3D graphics transformation-- translation, rotation, symmetry transformation, are two tests, two ramps measured View, documents include : 3D Transform Grphics experiment NO5-- 3D projection transform 3D transformation. exe