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presentationimp
this is a document on digital image processing and fingure print classification as well..
- 2011-01-08 12:23:41下载
- 积分：1
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Matlab_xiaobo
说明： 关于小波变换的代码，希望对大家有帮助，同时希望能找到自己需要的代码(On wavelet transform code, we would like to help, at the same time hoping to find that they need the code)
- 2008-10-21 09:24:22下载
- 积分：1
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normal-estimation-for-3D
三维点云法向量估计综述由于获取方便、表示简单、灵活等优势，点云逐渐成为常用的三维模型表示方法之一。法向量作为点云必不可少的属性
之一，其估计方法在点云处理中具有重要的位置。另一方面，由于点云获取过程中不可避免的噪声、误差和遮挡，点云中通常含
有噪声、外点和空洞，并且部分采样模型如CAD模型，也会存在尖锐特征，这些都给法向量估计提出了挑战。对当前已有的点云
法向量估计算法进行综述，分析其原理及关键技术，着重分析它们在处理噪声、外点和尖锐特征等方面的能力并给出比较，最后
为未来研究提供了一些建议(The three-dimensional point cloud normal vector estimation summarized obtain convenient, represents a simple, flexible, and becoming one of the methods commonly used three-dimensional model represents the point cloud. Normal vector of one of the as point clouds essential attributes, its estimation method has important position in the point cloud processing. On the other hand, the noise is inevitable in the process to obtain because of the point cloud, error and occlusion, point cloud typically contains noise outside point and empty, and part of the sampling model such as CAD models, there will still be sharp features, which gave the normal vector estimated that presents a challenge. Overview of current existing point cloud normal vector estimation algorithm, analysis of the principle and key technologies, and analyzed their ability to deal with the noise, the outer points and sharp features and gives comparison, and finally provide some suggestions for future research)
- 2013-03-03 15:48:46下载
- 积分：1
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IS95
此函数用于IS-95前向链路系统的仿真，包括扩
频调制，匹配滤波，RAKE接收等相关通信模块。
仿真环境: 加性高斯白噪声信道.
数据速率 = 9600 KBps
(CDMA)
- 2010-11-23 20:44:52下载
- 积分：1
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matlab07
这是快速学习matlab的ppt，对学习matlab的新手很有帮助(This is the matlab rapid learning ppt, on learning of the novice matlab helpful)
- 2009-06-07 10:30:50下载
- 积分：1
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jiangluoshan1
该程序模拟了降落伞的下降过程，其结果对于类似问题有借鉴作用。(The program simulates a parachute drop in the process, the results serve as a reference for similar problems.)
- 2010-03-07 00:00:24下载
- 积分：1
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fern
用matlab做得叶子的图像，二维的，可以是动态的(Using matlab to do the leaves of the images, two-dimensional, it can be dynamic)
- 2008-08-20 16:06:39下载
- 积分：1
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CG1
matlab 最速下降法与共轭梯度法在matlab中的实现(matlab CG)
- 2012-12-29 09:58:38下载
- 积分：1
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Communication-simulation-technology-
通信仿真技术-教材程序源代码和模型，又邵玉斌编写(Communication simulation technology- source code and model materials, and Shao Yubin prepared)
- 2011-05-10 09:29:04下载
- 积分：1
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FDizard
说明： 3D分形维数计算，Box-counting算法和MinkowskiMethod算法(Fractal dimension,Box-counting and MinkowskiMethod)
- 2011-03-04 16:55:20下载
- 积分：1
