一个集合了大量VB绘图功能代码的源程序。非常有参考价值。本人珍藏。-a combination of a large number of graphics VB code of the source. Very reference value. I treasure.

C++实现利用表盘来显示时间。设计思想：将系统时间通过极坐标转换为坐标，然后作直线，即表针。-C system to use the dial to show time. Design thinking : the system by the time of the polar coordinate conversion, and then straight for that hand.

BMP文件转换为JPG文件的源代码,调用了jpgdll.dll -BMP file into a JPG file of source code, call the jpgdll.dll

凸包程序，在一堆离散的无规律的点中间找出一个边界！-Convex hull procedure, in a pile of discrete irregular border to find a middle point!

对多媒体数据的检索，早期的方法是用文本将多媒体数据进行标识，这显然不是基于多媒体信息本身内容的检索，对多媒体数据中包含的信息是一中及大的浪费； 　　基于内容的检索是多媒体数据库的关键技术，如何实现这块技术，是值得商榷的，而最好的方法是使用无需领域知识的检索方法，因此，基于颜色的方法就是实现的关键-Retrieval of multimedia data, the method is to use an early version of the multimedia data labeling, which is not itself based on the content of multimedia information retrieval, multimedia data of the information contained in a Medium and large waste content-based retrieval of multimedia database of key technologies, how to achieve this technology, is open to question, and the best way is to use the domain knowledge without the search method, based on the color way is the key to achieve

这里是一个VB的ocr示例,希望能够帮得上大家-Here is a VB example of ocr, hope to be able to help everyone get on

基于OPENCV的人脸识别程序，已生成MFC界面，识别精度高

图象及button透明处理代码-button images and transparent handling code

将一幅图像旋转任意角度，手动输入角度，通过调试-To an arbitrary image rotation angle, manually enter the angle, through the debug

一个用java3d做的模拟一个简单的院子和简单的形体动画。-java3d done with a simulation of a simple courtyard and the simple physical animation.