科恩

Bmp到Asc

这是xvidx源代码（MPEG4)。可以在vc下编译。-xvidx This is the source code (MPEG4). Under the vc compiler.

java下的菜单和布局-the menu and layout

vc制造界面的好东西！ 我们还要好好的饿改进！-vc interface to create a good thing! We would also like to improve good hungry!

数字图像处理的实验 DCT IDCT变换 灰度变换 锐化-Digital image processing experiments DCT IDCT transform gray-scale transformation sharpening, etc.

LABVIEW图像获取及分割处理，需NI图像卡及普通摄像头，也可修改为静态图像处理。-LABVIEW image acquisition and segmentation processing, graphics card and the required NI ordinary camera can also be modified as a static image processing.

本文实现了将自定义的文本或者图形保存到位图bmp文件。提供源代码下载。 我们在用vc做程序时候，经常需要把输出的文本和图形保存到位图文件，当然可以有现成的控件来实现,但总不能如自己所愿 -This article will realize a custom text or graphics in place plans to preserve bmp file. Provide the source code download. We have to do with vc procedures often need to output text and graphics document preservation plan in place, of course, can have ready-made controls to achieve, but should not, such as their wish

航空摄影测量单片后方交会源代码-aviation photogrammetry single source Resection

Ageia s PhysX(Game Physis lib) Usage with D3D 9 - base Geometry-Ageia s PhysX(Game Physis lib) Usage with D3D 9- base Geometry

Cognitive radio frequency spectrum detection-The spectrum sensing of a wideband frequency range is studied by dividing it into multiple subbands. It is assumed that in each subband either a primary user (PU) is active or absent in a additive white Gaussian noise environment with an unknown variance. It is also assumed that at least a minimum given number of subbands are vacant of PUs. In this multiple interrelated hypothesis testing problem, the noise variance is estimated and a generalised likelihood ratio detector is proposed to identify possible spectrum holes at a secondary user (SU). Provided that it is known that a specific PU can occupy a subset of subbands simultaneously, a grouping algorithm which allows faster spectrum sensing is proposed. The collaboration of multiple SUs can also be considered in order to enhance the detection performance. The collaborative algorithms are compared in terms of the required exchange information among SUs in some collaboration