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LPRsystemforcarparkmonitoringsystem
This is a MATLAB coding for license plate recognition system.
- 2010-10-25 01:25:09下载
- 积分：1
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si1010_TxTone_setup
这个是silabs的芯片si1010的发射单音信号的实例，因为涉及保密，所以修改了一部分，测试可用(This is an example of the tone signal transmitter chip si1010 silabs, and because it involves confidential, so modify the part of the test can be used)
- 2014-01-13 09:30:30下载
- 积分：1
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iriscode
虹膜识别算法，包括定位，归一化，编码。很有用的算法。(iris recognition algorithms, including positioning, in the final one, coding. Useful algorithms.)
- 2006-10-13 15:37:59下载
- 积分：1
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ricedsp-rwt-ae0d13a
离散正交小波变换、逆离散正交小波变换、冗余离散小波变换、(Discrete orthogonal wavelet transform, inverse discrete orthogonal wavelet transform, redundant discrete wavelet transform,)
- 2011-10-03 21:43:29下载
- 积分：1
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vrml2smf
vrml to smf convert use for 3d image
- 2013-10-04 19:03:01下载
- 积分：1
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example4_4
例4：在sinc(t)信号中叠加噪声，分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分：1
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shoujimatlab
个人收集的一些关于小波分析的matlab程序，里面有一些例子~(Personal collection on wavelet analysis matlab program, there are some examples to)
- 2013-03-11 13:51:54下载
- 积分：1
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libsvm-3.18
libsvm.rar 为机器学习的开源库matlab语言(libsvm.rar open source library for machine learning matlab language)
- 2014-08-16 10:52:35下载
- 积分：1
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13247063Wedgelet
The fusion of high-spectral/low-spatial resolution
multispectral and low-spectral/high-spatial resolution panchromatic
satellite images is a very useful technique in various
applications of remote sensing. Recently, some studies showed
that a wavelet-based image fusion method provides high quality
spectral content in fused images. However, most wavelet-based
methods yield fused results with spatial resolution that is less
than that obtained via the Brovey, IHS, and PCA fusion methods.
In this paper, we introduce a new method based on a curvelet
transform, which represents edges better than wavelets. Since
edges play a fundamental role in image representation, one
effective means to enhance spatial resolution is to enhance the
edges. The curvelet-based image fusion method provides richer
information in the spatial and spectral domains simultaneously.
We performed Landsat ETM+ image fusion and found that the
proposed method provides optimum fusion results.
- 2015-04-08 15:47:47下载
- 积分：1
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SCCC
turbo编码译码的matlab源码，turbo结构为船型级联编码(turbo coding and decoding matlab source, turbo ship concatenated coding structure)
- 2013-06-08 21:57:11下载
- 积分：1
