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model-sharpen
模板法实现图像锐化，《计算机图像处理与识别技术》源代码
(model image sharpen)
- 2013-08-21 16:02:47下载
- 积分：1
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matlab2
sharpness，在响度基础上该程序用来计算声音中的响度尖锐度成分(we can use this code calibrate loudness and sharpness in the sound)
- 2010-08-27 15:34:37下载
- 积分：1
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signalcompress
给出了信号压缩通常的变换-量化-编码函数。DHT函数为离散DHT变换，是FFT变换的近似，其正反变换相同，克服了FFT复系数不利于存储的缺点。LLMAX函数给出了某x序列在固定比特下的最佳量化输出。熵编码函数为霍夫曼编码。(Gives the signal compression usually transform- quantitative- coding function. DHT DHT discrete transform function, the FFT transform approximation, the same positive and negative transformation, overcoming complex FFT coefficient is not conducive to storage shortcomings. LLMAX function x is given a fixed bit sequence in the optimum quantized output. Entropy coding function as Huffman coding.)
- 2013-07-27 10:40:54下载
- 积分：1
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hybridtwo
Hybrid kalman filter
- 2010-10-14 17:21:04下载
- 积分：1
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psnr
function PSNR2 = psnr(I,I_iter)
计算峰值信噪比
I : 原始信号
I_iter : 加噪信号(function PSNR2 = psnr (I, I_iter) calculate the peak signal to noise ratio I: the original signal I_iter: adding noise signal)
- 2010-10-22 17:35:52下载
- 积分：1
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ofdm
matlab进行仿真，希望对大家的学习和工作有所帮助(matlab simulation, in the hope that the U.S. be helpful to study and work)
- 2008-05-23 11:35:55下载
- 积分：1
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canedgefolder
for canny edge detection.
- 2012-05-02 04:12:22下载
- 积分：1
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suijiguocheng
通信系统中随机过程的Matlab全部代码(Communication System random process all the Matlab code)
- 2007-04-19 15:13:44下载
- 积分：1
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interact
this is matlab codes
- 2012-08-02 13:26:05下载
- 积分：1
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code
this coding is related on image processing and this code is very effectively used in detect the faces,iris and finger print for differentiate the fake and real image.the gradient ,mean square algorithm is used.
- 2014-10-14 15:23:10下载
- 积分：1
