有关图象局部放大

对话框中创建菜单，不是右击弹出来的那种，而是象系统菜单那样-menu

一个不错的矩形选择区域，可支持拖放-a good choice rectangular region can support drag-and-drop

是Mach 3 代码供二次开发。对Mach 3二次开发很有帮助。是Mach 3 代码供二次开发。对Mach 3二次开发很有帮助。是Mach 3 代码供二次开发。对Mach 3二次开发很有帮助。是Mach 3 代码供二次开发。对Mach 3二次开发很有帮助。

This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious. -This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compar

可以直接操作系统里面的东西.控制控制面.-can direct things inside the operating system. Control control surfaces.

这是一个用asp.net开发的开发门户网站的例子,它提供了许多现成的模块可以使用,同时你也可以根据它的接口开发自己的模块来使用.-This a development with the development of Asp. Net portals example, it provides many off-the-shelf modules can be used, but you also can develop its own interface module to use it.

研华采集卡程序，定时器采集， DMA方式的高速数据采集。DMA方式的数据传输可以节省CPU时间，提高数据传输速率，用于高速传输大量数据。 研华设备驱动支持事件处理机制，用户可以利用各种类型的事件来获得设备当前数据采集和传输的状态，在事件发生时做相应的操作。这种方式无需用户定时查询，提高了系统处理效率。

动画图标源代码，详细编程过程可去龚建伟技术主页www.gjwtech.com查看-animation icon source code, detailed programming process to go Dan technology Home www.gjwtech.com View

该源码功能是实现十进制数转换为任意进制数，其实现方法是用栈来做辅助的，大家可以参考-The source function is to realize a decimal number converted to arbitrary hexadecimal number, and its realization method is used as auxiliary stack, we can refer to

这是一个对mfc各种控件详细介绍的源文件，很好很全面，希望对大家有帮助-This is a mfc details of various control, the source files, a very good very comprehensive, we want to help