windows窗体更换皮肤程序

能实现24位图色彩反转，转灰度，以及恢复原图-achieve 24 map color inversion, turn gray, and the restoration of the maximum

VS2005 下做出来的windows画图程序，可以设置多种画笔，画出多种图形，支持文件的缩放，保存和读取-VS2005 out of the windows to do under the Paint program, you can set a variety of brushes, draw a variety of graphics, support files, zoom, save and read

图像灰度提升 注意：本程序中，每点击一次“增加亮度”，图像灰度提升16；每点击一次“降低亮度”，图像灰度降低16。-Grayhound upgrade Note : This procedure, each click "increasing brightness," Grayhound upgrade 16; Each click "lower brightness," Grayhound lower 16.

GDI中提供的各种绘图方法LineTo(), Ellipse()等等，都没有考虑过锯齿形状的消除，于是诞生了本代码，它实现了近乎实时的消除图形锯齿的方法。

多种二维图形的画法-variety of two-dimensional graphics of paint

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

我精心收藏的shader特效 我精心收藏的shader特效 -I have carefully collection of shader effects I elaborate collection of shader effects I elaborate collection of shader effects I elaborate collection of shader effects

用鼠标控制绘图程序,包括直线,矩形,圆等-drawing with the mouse control procedures, including linear, rectangular, round, etc.

一个简单的创作工具地形地形纹理纹理一个简单的创作工具产生简单的地形纹理工具地形纹理一个简单的创作工具

控件,还没有用过， 控件,还没有用过，-control