资源简介

Fast_and_Robust_Multi-Frame_Super-Resolution这篇文章的算法实现。内含BTV算法和改进的btv算法实现超分辨率重建。

资源截图

代码片段和文件信息

% This is a utility function which takes an HR image and generates a LR
% image sequence after motion blurring and decimation and noise addition
% operations are performed.
%
% Inputs:
% HR - The original HR image
% resFactor - The resolution increment factor
% noiseSig - The sigma of the white gaussian noise to be added to the LR images.
% Hpsf - The PSF function (common to all frames and space invariant)
% N - The number of frames in the LR sequence to generate
%
% Outputs:
% LR - The sequence of LR images
% D  - The motion for each frame
function [LR D]=CreateLRImageSeq(HR resFactor noiseSig Hpsf N)

% Blur the HR image
Z = imfilter(HR Hpsf ‘symmetric‘);

% Randomize shifts
D=1+floor(rand(N2)*(resFactor*2-1));

LR = zeros([floor(size(HR)/resFactor)-2 N]);

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件     676040  2007-07-14 20:31  Fast & Robust Super Resolution(BTV)\Alpaca.mat

     文件       1030  2007-07-28 13:08  Fast & Robust Super Resolution(BTV)\CreateLRImageSeq.m

     文件    1037000  2007-08-03 15:31  Fast & Robust Super Resolution(BTV)\eia_lr.mat

     文件     100384  2007-07-27 20:38  Fast & Robust Super Resolution(BTV)\Emily_small.mat

     文件        896  2007-07-28 13:12  Fast & Robust Super Resolution(BTV)\FastGradientBackProject.m

     文件       1467  2007-07-28 13:08  Fast & Robust Super Resolution(BTV)\FastRobustSR.m

     文件    5315639  2013-03-05 10:34  Fast & Robust Super Resolution(BTV)\Fast_and_Robust_Multi-frame_Super-Resolution.pdf

     文件       1537  2007-07-28 12:50  Fast & Robust Super Resolution(BTV)\GradientBackProject.m

     文件       1029  2007-07-28 12:47  Fast & Robust Super Resolution(BTV)\GradientRegulization.m

     文件        267  2007-07-14 23:29  Fast & Robust Super Resolution(BTV)\LoadVideoMat.m

     文件       3588  2013-03-08 11:41  Fast & Robust Super Resolution(BTV)\MedianAndShift.asv

     文件       3588  2013-03-08 11:42  Fast & Robust Super Resolution(BTV)\MedianAndShift.m

     文件     280064  2013-03-06 16:52  Fast & Robust Super Resolution(BTV)\Presentation.ppt

     文件    1645280  2013-03-05 10:47  Fast & Robust Super Resolution(BTV)\Res.zip

     文件       1393  2007-07-28 13:03  Fast & Robust Super Resolution(BTV)\RobustSR.m

     文件       1495  2013-03-05 11:20  Fast & Robust Super Resolution(BTV)\SplineSRInterp.asv

     文件       1540  2013-03-05 11:28  Fast & Robust Super Resolution(BTV)\SplineSRInterp.m

     文件      10985  2007-08-07 00:21  Fast & Robust Super Resolution(BTV)\SRDemo.fig

     文件      18968  2007-08-07 00:21  Fast & Robust Super Resolution(BTV)\SRDemo.m

     文件      83984  2007-08-03 15:30  Fast & Robust Super Resolution(BTV)\text.mat

     文件      59041  2013-02-25 16:46  Fast & Robust Super Resolution(BTV)\text1.mat

     文件        780  2007-07-07 11:08  Fast & Robust Super Resolution(BTV)\LKOFlow\ComputeLKFlowParms.m

     文件        768  2007-05-11 09:26  Fast & Robust Super Resolution(BTV)\LKOFlow\GaussianDownSample.m

     文件        812  2007-05-11 13:00  Fast & Robust Super Resolution(BTV)\LKOFlow\GuassianPyramid.m

     文件       1466  2007-07-07 11:09  Fast & Robust Super Resolution(BTV)\LKOFlow\IterativeLKOpticalFlow.m

     文件       1790  2007-07-21 19:34  Fast & Robust Super Resolution(BTV)\LKOFlow\PyramidalLKOpticalFlow.m

     文件        418  2007-07-21 19:36  Fast & Robust Super Resolution(BTV)\LKOFlow\RegisterImageSeq.m

     文件        282  2007-05-11 14:00  Fast & Robust Super Resolution(BTV)\LKOFlow\ResampleImg.m

     文件        986  2007-06-29 17:30  Fast & Robust Super Resolution(BTV)\LKOFlow\Affine\ComputeLKFlowParms.m

     文件        768  2007-05-11 09:26  Fast & Robust Super Resolution(BTV)\LKOFlow\Affine\GaussianDownSample.m

............此处省略11个文件信息

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