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一款开源的完整矢量绘图控件源码,支持直线、弧线、矩形、圆角矩形、椭圆、多边形、星形、文本和图片等的绘制，支持旋转、缩放、选择、排列等操作，总的说来功能还是不错的...
一款开源的完整矢量绘图控件源码,支持直线、弧线、矩形、圆角矩形、椭圆、多边形、星形、文本和图片等的绘制，支持旋转、缩放、选择、排列等操作，总的说来功能还是不错的！其实如果稍微懂点计算机图形学的知识要做出比这个还要完善的矢量绘图软件应该是没有问题的。
VB6本身对于绘图的支持是非常弱的，因此一般直接通过其内置方法实现的绘图效率都成很大的问题。解决方法之一是采用Windows API来进行底层GDI的绘制，更好的方法是采用GDI+来绘图，这样效果会更好。
-A complete open source vector graphics controls in support of a straight line, arc, rectangle, rounded rectangle, ellipse, polygon, star, text and pictures, such as rendering, support for rotation, zooming, selection, arrangement and other operations, the total to function or that good! In fact, if a little point of computer graphics to understand the knowledge to make than that perfect vector drawing software should not be any problem. VB6 their support for the graphics are very weak, so the general method of directly through its built-in graphics to achieve efficiency into a big problem. One solution is the use of Windows API for the underlying GDI rendering, and better way is to adopt GDI+ To graphics, so the effect will be even better.
- 2023-08-27 16:20:04下载
- 积分：1
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Matlab programming by using many examples to help everyone learn matlab Group
利用matlab所编程的许多例子，帮组大家学习matlab-Matlab programming by using many examples to help everyone learn matlab Group
- 2022-03-03 07:15:03下载
- 积分：1
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The spectrum sensing of a wideband frequency range is studied by dividing it int...
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
- 2022-04-01 19:11:06下载
- 积分：1
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这是计算机图形学中的区域填充噢能够算法中的种子填充算法。...
这是计算机图形学中的区域填充噢能够算法中的种子填充算法。-This is the computer graphics in the region filling algorithm, the seed Oh, can fill algorithm.
- 2023-05-21 16:05:03下载
- 积分：1
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MOONBASE, 3D Landscape Demo
MOONBASE, 3D Landscape Demo
- 2022-05-31 21:21:59下载
- 积分：1
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桌面精灵模块VC代码
桌面精灵模块是以阴历和阳历相结合的方式显示的日历，其中还包含二十四节气以及一些中西方节日，这些特殊的日期都用不同的颜色进行标注。
- 2022-09-04 12:10:02下载
- 积分：1
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能够将bmp文件转换为jpg文件，推荐。开发环境：vc6.0
能够将bmp文件转换为jpg文件，推荐。开发环境：vc6.0-Bmp files can be converted to jpg files, recommended. Development Environment: vc6.0
- 2022-01-28 15:17:16下载
- 积分：1
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用matlab 实现图像的采样,可实现128 ，64，32点采样
用matlab 实现图像的采样,可实现128 ，64，32点采样-Using matlab to achieve the image sampling, can be realized 128, 64,32-point sampling
- 2022-01-31 16:03:25下载
- 积分：1
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beautiful sky graphics
漂亮的蓝天白云图形-beautiful sky graphics
- 2022-01-24 16:08:27下载
- 积分：1
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计算机图形学作业（TC2.0版）,如今不多见了
计算机图形学作业（TC2.0版）,如今不多见了-computer graphics operations (TC edition), now rare
- 2022-08-18 18:58:36下载
- 积分：1
