mfc 二次,三次B样条曲线及编辑

基于Direct Sound 的3d音乐播放的小例子，很有用的，适合初学者-Direct Sound in 3d-based music player, a small example, very useful for beginners

用matlab检测二值图像的边缘.二值图像 binary image 每一像元只有两种可能的数值或灰度等级状态的图像。 其实就是单色图像。 除了黑，就是白，没有中间过渡，没有灰度的图像。 要么黑，要么白，而且所有的黑都是一个色。 -Detected by matlab binary image of the edge. Binary image binary image for each pixel there are only two possible values, or gray-scale image of the status hierarchy. In fact, the image is monochrome. In addition to black, is white, there is no transition between, no gray-scale images. Either black or white, and all black is a color.

图像识别程序,数字图像处理,源代码及资料-image identification procedures, digital image processing, and information source

A-star algorithm in VB

本源码实现了一个在3D编程中很重要的四元数的类。在写这个类前提还包括对三维空间中向量类，以及4*4矩阵的运算。四元数对于三维模型的旋转能够很好的计算。-The source to achieve a 3D programming in a very important class Quaternion. At the time of writing the premise of this class also includes three-dimensional vector space categories, as well as 4* 4 matrix arithmetic. Quaternion for the rotation of three-dimensional model can be well calculated.

VB开发的简单GIS软件，实现了地图的缩放漫游和简单的查询等功能，有相关研究人员有相当的参考价值。-VB simple GIS software, the map roaming and scalability of a simple query capabilities, related research have quite the reference value.

可以自动帮您更换墙纸-automatically help you replace wallpaper

huangshan 本程序实现八种图形的绘图功能，分别是直线，圆弧，贝赛尔曲线，矩形，圆角矩形，椭圆 和多边形-Huangshan the program eight graphical mapping function is linear, arc, Bessel curve, rectangle, rounded rectangle, oval and Polygon

使用gist对图像进行聚类，并选出iconic image  31808029gist

菜单画图程序，分别在客户区窗口画出直线，圆和正方形。也可以使用工具栏的快捷方式画图。-Paint program menu, respectively, the window in the client area to draw a straight line, circle and square. You can also use the toolbar shortcut to drawing.