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HoughObject
Circles
We can extend the Hough transform to other shapes that can be expressed parametrically. For example, a circle of
fixed radius can be described fully by the location of its center (x, y).
Think of each feature (edge) point on the circle as saying, ”if I’m on the circle, the center must be in one of these
places”. It turns out that the locus of these votes is itself a circle.
But what about circles of unknown size? In this case, we need a third parameter: the radius of the circle. So, we can
parameterize circles of arbitrary size by (x, y, r). Instead of casting votes in a circular pattern into a two-dimensional
accumulator, we cast votes in circles of successively larger size in a three-dimensional accumulator.
- 2010-03-09 06:46:32下载
- 积分：1
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Optimal-Decision-Boundaries-for--QAM
Optimal Decision Boundaries for -QAM
- 2014-02-20 10:15:56下载
- 积分：1
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Others
matlab编程比较有用的电子书之一，可以经常翻阅进行入门(matlab programming more useful one of the e-book, you can always look for entry-)
- 2009-03-09 14:25:58下载
- 积分：1
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pso(1)
pso算法源程序 介绍基本粒子群算法的MATLAB实现程序(Particle Swarm Optimization)
- 2009-05-27 20:01:53下载
- 积分：1
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zuixiaoerchengnihe
最小二乘拟合，包括3次，9次，15次曲线拟合(Least-squares fit, including three times, nine times, 15 times Curve Fitting)
- 2014-11-03 12:43:17下载
- 积分：1
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sample-theory-demo
抽样定理演示程序，能清楚看到当抽样速率大于2fs时恢复模拟信号的过程和当抽样频率小于2fs时频率混叠的过程。同时还包括频率抽样过程的演示。非常详尽。通过此演示程序，你肯定能明白抽样定理这一通信领域基本的原理！(The sampling theorem demo program, you can clearly see that when the recovery process of the analog signal sampling rate greater than 2fs and frequency aliasing when the sampling frequency is less than 2fs process. Also includes a demonstration of the frequency of the sampling process. Very detailed. Through this demonstration program, you can certainly understand sampling theorem this basic principle in the field of communication!)
- 2012-10-28 10:35:06下载
- 积分：1
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NMDL
matlab code for NMDL
- 2010-10-17 05:47:21下载
- 积分：1
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Passiv_Netz_VSC_Normalbetrieb
电压源型高压直流输电系统向无源网络供电。matlab R2011a(Supply voltage source HVDC transmission system to the passive network. matlab R2011a)
- 2013-03-31 18:22:52下载
- 积分：1
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top
经典的拓扑优化SIMP方法，Sigmund写的(Classical SIMP topology optimization methods, Sigmund write)
- 2010-09-28 16:38:48下载
- 积分：1
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turbo-viterbi-decode
主要功能是turbo码的viterbi译码的matlab仿真(Main function is to viterbi decoding turbo codes matlab simulation)
- 2010-12-20 17:34:08下载
- 积分：1
