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ifcvec_release
一个不错的图像质量评价测度实现,用于泛型图像质量评价,需要参照图像。内有相关文献名称。(a good measure to evaluate image quality achieved for the Generic Image quality evaluation, needs light images. Have names related literature.)
- 2006-12-21 15:18:24下载
- 积分:1
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Fiber_Dispersion
Matlab simulation of Fiber dispersion
- 2011-09-27 23:36:20下载
- 积分:1
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rs
contains reeedsolomon code for wireless complete systm
- 2010-08-16 18:11:33下载
- 积分:1
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gailv
可以进行概率计算,也可以进行取余运算,可以实现图像的基本操作(Probability can be calculated, but also can take over operations, the basic operation of the image can be achieved)
- 2010-01-03 10:28:53下载
- 积分:1
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lowbandToFullbandEnergy-ratio
Voice activity detection Using low band to full band energy ratio
- 2014-08-08 15:23:29下载
- 积分:1
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project2
digital image processing about filters
- 2014-02-12 04:35:09下载
- 积分:1
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LinearBPM
这是一个简单的FFT为无电位1 +1 +1 Ð 薛定谔方程的光束传播方法。如果该软件灵活,允许引入的术语(如果是极少数需要包括色散效应高阶导数)。例如,如果一个人渴望解决的一个方程的形式:
(四/ dz的+ Ð ^ 2/dx ^ 2 - 0.25 * Ð ^ 3/dx ^ 3)== 0 Ÿ
它可以解决使用以下代码:
Ž = linspace(0,1,512)
x = linspace(-5,5,1024)
psi0 =进出口(- x的。^ 2)
Ð = D_lateral1D(十,2)-0.25 * D_lateral1D(十,3)
字段= LinearBPM(psi0,有D,Z)
凡D_lateral1D是一个函数,提供“取代”的微分算子。
这个函数是在一个非线性的BPM,我曾对(分步,谱方法等),将提交给我,当我完成他们的文件和组织功能更复杂的设置非常初期阶段。
(This is a simple FFT based beam propagation method for potential-free 1+1+1D Schrodinger equation. The software if flexible and allows to introduce high-order derivatives in the term (very handful if is needed to include dispersion effects). For example, if one desires to solve an equation in the form:
(d/dz+ d^2/dx^2- 0.25*d^3/dx^3)Y == 0
It can be solved using the following code:
z=linspace(0,1,512)
x=linspace(-5,5,1024)
psi0=exp(-x.^2)
D=D_lateral1D(x,2)-0.25*D_lateral1D(x,3)
field=LinearBPM(psi0,D,z)
Where D_lateral1D is a provided function that "replaces" the derivative operator.
This function is a very early stage in a more complex set of non-linear BPM functions that I have made (split-step, spectral methods, etc.) and I will submit them when I finish their documentation and organization.
Sorry for my English, I m eager for your comments.
)
- 2010-07-05 12:02:42下载
- 积分:1
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im_registr_MI
用互信息作为两幅图像的相似性度量进行配准(Using mutual information as the two images of the similarity measure for registration)
- 2007-12-02 11:20:47下载
- 积分:1
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daitong
使用带通滤波器对图像进行处理,其中daitongfilter。m是带通滤波器函数(The use of band-pass filter for image processing, which daitongfilter. m is the band-pass filter function)
- 2009-07-11 13:54:18下载
- 积分:1
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Gauss
这是一篇关于高斯伪谱法的源代码,具有很好的指导意义(This is a Gaussian pseudo-spectral method on the source code, with a good guide)
- 2013-11-28 21:09:48下载
- 积分:1