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dctdwt
matlab 数字水印,dct变换,嵌入水印,简单易懂,方便学习(dct matlab)
- 2009-06-07 10:30:44下载
- 积分:1
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segmentinmatlab
帮助分割图像的程序
能从目标图像中取出对象
This program segments and extracts objects from an image.(help the image segmentation process images from the target object Retrieve This program segme nts and extracts objects from an image.)
- 2007-03-15 20:04:02下载
- 积分:1
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hwica
对一组混有高斯噪声的正弦型号进行独立分量的滤波处理并观察其效果,从而发现了独立分量分析的方法对于信号的处理是很有好处的,方法简单得到的效果也很直观(Mixed with a group of sinusoidal Gaussian noise model of independent component filtering and observe the effect, so that an independent component analysis approach for signal processing is very good, simple to get the effect is very intuitive)
- 2011-07-28 09:30:26下载
- 积分:1
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keshechengxu_qianqi
就是在matlab环境中模拟炮弹从何点火到射出炮口这段过程中压力形成等的因素(Is artillery shells where the ignition to the injection pressure to form the muzzle during this process simulation in Matlab environment factors)
- 2013-01-23 14:36:12下载
- 积分:1
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counter_cm4imi
MATLAB的图形界面GUI设计实现课程设计中的wrwFfR编码算法,并仿真WwMgApe参数在不同条件下的误码率性能曲线,与现有算法对比,性能良好,界面友好。
(MATLAB graphical interface GUI design and implementation of curriculum design wrwFfR coding algorithm and simulation WwMgApe parameters BER performance curve under different conditions, and existing algorithms contrast, good performance, friendly interface.
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- 2015-12-22 20:40:37下载
- 积分:1
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spline-basedImageRegistration
The problem of image registration subsumes a number of problems and techniques in multiframe
image analysis, including the computation of optic flow (general pixel-based motion), stereo
correspondence, structure from motion, and feature tracking. We present a new registration
algorithm based on spline representations of the displacement field which can be specialized to
solve all of the above mentioned problems. In particular, we show how to compute local flow,
global (parametric) flow, rigid flow resulting from camera egomotion, and multiframe versions of
the above problems. Using a spline-based description of the flow removes the need for overlapping
correlation windows, and produces an explicit measure of the correlation between adjacent flow
estimates. We demonstrate our algorithm on multiframe image registration and the recovery of 3D
projective scene geometry. We also provide results on a number of standard motion sequences.
- 2007-10-23 08:56:14下载
- 积分:1
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fft
四元数matlab程序中的FFT计算程序,很好很强大的(Quaternion FFT matlab program calculation program, very good very strong)
- 2011-05-05 12:54:04下载
- 积分:1
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homework
this file is usefull for all student
- 2012-10-12 15:55:56下载
- 积分:1
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load_mydatabase
this code is load orl dataset for face recognition
- 2010-07-23 06:02:42下载
- 积分:1
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MSR_FFT
MSR FFT for fast analysis
- 2010-11-11 18:33:05下载
- 积分:1