Rank: 2201 based on 50 downloads (last 30 days) and 1 file submitted
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YoonOh Tak

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Company/University
Gwangju Institute of Science and Technology (GIST)
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35.229, 126.843

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(last 30 days)
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16 Sep 2014 Screenshot Save and load data as multi-frame TIFF format Export various types of data such as single, double or 16bit integer as TIFF format Author: YoonOh Tak multiframe, tiff, export, save, image processing, rgb 50 8
  • 4.875
4.9 | 8 ratings
Comments and Ratings by YoonOh View all
Updated File Comments Rating
29 Nov 2012 Save and load data as multi-frame TIFF format Export various types of data such as single, double or 16bit integer as TIFF format Author: YoonOh Tak

Yes, Jurgen. You need Matlab 2009b or later.

05 Dec 2010 Non-Local Means Filter Non-Local Means Filter for image denoising Author: Jose Vicente Manjon-Herrera

Is this line right?

fima=NLmeansfilter(ima,5,2,sigma);

I think it has to change like below

fima=NLmeansfilter(rima,5,2,sigma);

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15 Sep 2014 Save and load data as multi-frame TIFF format Export various types of data such as single, double or 16bit integer as TIFF format Author: YoonOh Tak Utzinger, Urs

Change/add following code for big tiff support in saveastiff.m. Big tiff uses 64 bit addressing and allows for files >2 Gbyte.

Comment Section:
% options.big
% : true or FALSE,
% use big tiff format

Argument parsing section:

if isfield(options, 'big') == 0
options.big = false;
end

Open output file section:

if ~options.append
if ispc
tempfile = '~$temporal.tif';
else
tempfile = '._temporal.tif';
end
s=whos('data');
if s.bytes > 2^32-1 || options.big
t = Tiff(tempfile, 'w8');
else
t = Tiff(tempfile, 'w');
end

18 Mar 2014 Save and load data as multi-frame TIFF format Export various types of data such as single, double or 16bit integer as TIFF format Author: YoonOh Tak Sorokin, Dmitry

08 Mar 2014 Save and load data as multi-frame TIFF format Export various types of data such as single, double or 16bit integer as TIFF format Author: YoonOh Tak Rosado, Jose

19 Oct 2013 Save and load data as multi-frame TIFF format Export various types of data such as single, double or 16bit integer as TIFF format Author: YoonOh Tak Mehta, Shalin

This function provides approx. 10x speed up on a windows machine as compared to imwrite(..'append') loop. But, on mac (I presume also on Unix) the call to fileattrib (fileattrib(tempfile, '+h +w', '', 's');) throws an exception. saveastiff catches this exception and deletes the temp file without saying anything.

The exception occurs because +h (hidden) attribute is not valid on mac. Removing +h and -h from the calls to fileattrib fixes the problem.

29 Nov 2012 Save and load data as multi-frame TIFF format Export various types of data such as single, double or 16bit integer as TIFF format Author: YoonOh Tak Tak, YoonOh

Yes, Jurgen. You need Matlab 2009b or later.

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