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segmeeeeeeeeeeeeeee.tar
A general technique for the recovery of signi cant
image features is presented. The technique is based on
the mean shift algorithm, a simple nonparametric pro-
cedure for estimating density gradients. Drawbacks of
the current methods (including robust clustering) are
avoided. Feature space of any nature can be processed,
and as an example, color image segmentation is dis-
cussed. The segmentation is completely autonomous,
only its class is chosen by the user. Thus, the same
program can produce a high quality edge image, or pro-
vide, by extracting all the signi cant colors, a prepro-
cessor for content-based query systems. A 512 512
color image is analyzed in less than 10 seconds on a
standard workstation. Gray level images are handled
as color images having only the lightness coordinate(A general technique for the recovery of sig ni cannot image features is presented. The techni que is based on the mean shift algorithm, a simple nonparametric pro-cedure for estimat ing density gradients. Drawbacks of the curren t methods (including robust clustering) are av oided. Feature space of any nature can be proces sed, and as an example, color image segmentation is dis-cussed. The se gmentation is completely autonomous. only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro-vide. by extracting all the signi cannot colors, a prepro- cessor for content-based query syste ms. A 512,512 color image is analyzed in less than 10 seconds on a standard workstation. Gray 4ISR l images are handled as color images having only the lightness c)
- 2007-05-15 14:51:01下载
- 积分：1
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2CPFSK
二元CPFSK的 不开根升余弦成型函数调制及解调,
解调法采用了8倍采样的最终点解调.(Binary CPFSK not open root raised cosine shaping function of modulation and demodulation, the demodulation method using 8 times the final sampling point of demodulation.)
- 2010-08-31 11:53:12下载
- 积分：1
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Processor
This InstructionVisitor executes the instructions that it visits on a given local variable frame and stack.
- 2013-12-05 10:48:32下载
- 积分：1
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JakesRayleigh
本程序将一随机信号通过瑞利信道产生输出，并用Jakes方法产生单径的符合瑞利分布的复随机过程(This procedure will be a randomly generates an output signal through Rayleigh channel, and use Jakes method produces single-path Rayleigh distribution meet the complex stochastic process)
- 2013-09-03 15:50:10下载
- 积分：1
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PSO
粒子群算法优化函数，取得很好的精度，满足了学习的要求！(Particle swarm optimization function, to achieve good accuracy)
- 2015-03-26 08:26:52下载
- 积分：1
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face_recognition
人脸识别的MATLAB程序。数字图像处理的重要内容(Face Recognition MATLAB. An important part of digital image processing)
- 2010-06-25 13:13:03下载
- 积分：1
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sp_decoder
sp decoder for hamming codes
- 2010-11-21 01:58:39下载
- 积分：1
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glottal_pulse
This function generates a pulse train
unit amplitude, is then filtered with an exponential model of the glottis.
- 2011-09-28 02:53:03下载
- 积分：1
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SPWM
实现了SPWM的逆变电路，程序运行过，可以进行FFT分析好用(Achieve a SPWM inverter circuit, run over, FFT analysis can be useful)
- 2011-11-25 20:21:42下载
- 积分：1
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PureBasic-ABeginnersGuide
purebasic的入门书籍，虽然用purebasic的人很少，甚至分类都没他。不过这个语言还是不错的。(purebasic entry books, although very few people with purebasic, or even no his classification. However, the language is good.)
- 2010-08-18 01:28:39下载
- 积分：1
