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stability_parabolic_pulse
本程序使用的是快速分步傅里叶算法，可以检测光脉冲在非线性介质的传输过程中的稳定性(The program uses fast Fourier step algorithm that can detect light pulse stability in the transmission process in the nonlinear medium)
- 2014-10-07 18:34:45下载
- 积分：1
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SBOCCrare
几个BOC 信号的分析例程，全球卫星导航系统将普遍使用BOC调制信号作为扩频测距信号，BOC信号号自相关函数呈现多个相关峰，传统扩频接收机所用的延迟锁定环（DLL）无法对该信号正确地进行码相位的
(Several BOC signal analysis routines, the global satellite navigation system will generally use the BOC modulation signal as a spread spectrum ranging signal, BOC signal autocorrelation function presents multiple correlation peaks, the traditional spread spectrum receiver with the delay locked loop (DLL ) can not be the signal code phase)
- 2012-08-20 14:37:00下载
- 积分：1
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4899scan
remote desktop acce
- 2008-10-05 17:05:17下载
- 积分：1
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m11
混合高斯(Mixture of Gaussian, MOG) 背景建模算法和Codebook 背景建模算法被广泛应用于监控视频的运动目标检测问题, 但混合高斯的球体模型通常假设RGB 三个分量是独立的, Codebook 的圆柱体模型假设背景像素值在圆柱体内均匀分布且背景亮度值变化方向指向坐标原点, 这些假设使得模型对背景的描述能力下降. 本文提出了一种椭球体背景模型, 该模型克服了混合高斯球体模型和Codebook 圆柱体模型假设的局限性, 同时利用主成分分析(Principal components analysis, PCA) 方法来刻画椭球体背景模型, 提出了一种基于主成分分析的Codebook 背景建模算法. 实验表明, 本文算法不仅能够更准确地描述背景像素值在RGB 空间中的分布特征, 而且具有良好的鲁棒性.(The background modeling algorithm of mixture of Gaussian (MOG) and codebook is widely used in moving
object detection of surveillance video. However, the ball model of MOG usually assumes that the three components of
RGB are independent, while the cylinder model of codebook assumes that the value of background pixel is distributed
uniformly within the cylinder and the changing direction of brightness points to the origin of the coordinate system.
These assumptions reduce the descriptive capability for background modeling. Therefore, the paper proposes an ellipsoid-
based background model, which overcomes the MOG and codebook0s limitations. By using principal component analysis
to depict the ellipsoid background model, a novel PCA-based codebook background modeling algorithm is proposed.
Experiments show that this algorithm can not only give more accurate description of the distribution of background pixels
but also have a better robustness.)
- 2014-04-15 11:11:55下载
- 积分：1
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ADOACCESS
这是一款用MFC ADO编写的数据库软件，它可以实现对ACCESS数据库的打开，添加，修改，保存，排序得一系列的功能。它利用ListCtl进行显示(This is a MFC ADO with the preparation of the database software, it can be open to the ACCESS database, add, modify, save, sort a series of functions. It uses ListCtl display)
- 2009-04-20 21:15:47下载
- 积分：1
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dean20070409084132
计算机图形算法演示.zip
?扑慊?夹嗡惴ㄑ菔?zip
?扑慊?夹嗡惴ㄑ菔?zip
?扑慊?夹嗡惴ㄑ菔?zip(Demonstration of computer graphics algorithms. Zip? Bashing contented ? folder guessing Ong ㄑ turnip? Zip? Bashing contented ? folder guessing Ong ㄑ turnip? Zip? Bashing contented ? folder guessing Ong ㄑ turnip? Zip)
- 2007-07-27 17:12:38下载
- 积分：1
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ENG3D
说明： 基于D3D9.0 SDK 尝试制作的3D demo
./DXD3D 简易的D3D 引擎,封装了部分常用工具类,比如蒙皮动画和静态骨骼等等
./res 资源
./Textures 资源
./bin 编译后的程序,以及必须的dll和资源,资源同上级目录,可直接运行(可能需DX9.0 runtime)(D3D9.0 SDK-based production of 3D demo ./DXD3D Simple D3D engine, include some of the common util classes, such as skinned mesh and static mesh, etc.
./res Resources. .
./Textures Resources.
./Bin compiled program, and necessary dll and resources, the resources are the same as what exists in the parent directory. It can be run directly.
(DX9.0 runtime maybe necessary))
- 2010-04-05 15:10:03下载
- 积分：1
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artoolkit
artoolkit中文教程，包括开发原则，例子程序讲解，新建maker，多模板等几个部分(failed to translate)
- 2013-05-05 15:53:17下载
- 积分：1
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TP0
ANIMATION VOITURE AVAC SHADER
- 2020-10-17 15:17:28下载
- 积分：1
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Renaming_a_workspace-_dsp_and_dsw
Renaming a workspace - _dsp and _dsw
对VC6工程文件重命名(Renaming a workspace- _dsp and _dsw on VC6 project file rename)
- 2007-11-06 00:57:02下载
- 积分：1
