vc written with a simple graphics system, all graphics display has been used to...

用VC实现一个简单的图象中的数字水印的一些方面的东西-picture VC++ windows

用来显示GDI位图的一个小程序。实现了GDI位图的拉伸显示。同时给出了DIB位图显示的函数库-GDI bitmap used to display a small program. GDI achieved a tensile bitmap display. At the same time gives the DIB bitmap display library

Hough变换用来在图象中查找直线。它的原理是：假设有一条与原点距离为s，方向角为θ的一条直线，直线上的每一点都满足方程 s=x*Cosθ+y*Sinθ，利用这个事实，我们可以找出某条直线来。这段程序，用来找出图象中最长的直线。-Hough Transformation is used for searching lines in an image . Here is the principle: Assume there is a line whoes direction is "sita" , and the distance from the origin to this line is s. So each point in this line satisfies the equation : s=x*Cos(sita)+ y*Sin(sita) . We can find out the lines based on this fact. And this programme is to find out the longest line in the image.

不错的AUTOCAD文件读取程序（VC源码＋DEMO），对需要在其他程序中读取/编辑AUTOCAD文档具有很好的借鉴作用。-good AUTOCAD document reader (VC+ source DEMO), the need in other proceedings to read/edit AutoCAD files with a good reference.

VC的条码生成器源代码-VC barcode generator source code

一个绘制三角函数图象的实例,在坐标系中你可以绘制出你所需要的三角函数的图象,很好用.推荐给大家-an image mapping trigonometry example, the coordinate system you can draw what you need trigonometry images, good use. recommended for everyone

一个非常不错的vc GUI编程源码。画出的图形能够相应鼠标事件-A very good source vc GUI programming. Draw graphics to the corresponding mouse events

对二值图像进行距离变换,利用opencv中的距离变换函数-distance transform,opencv

一幅图象经过小波变换后为HH、HL、LH、LL四个子带,在小波变换的其中一个子带即h3嵌入水印,LH3为低高频子带 -an image after wavelet transform for HH, HL, LH, LL 4 subband. the wavelet transform of a subband that h3 embedded watermark, LH3 lower high-frequency band

vb播放gif动画的源码控件,完全源码无第三方控件,使用方便功能强大-vb players gif animation source control, completely without third-party source control, easy to use powerful