[Insight-users] lsm reader fails for 2 channels ?

[Gaëtan Lehmann]

Hi,

The problem is known for some time :-)
http://insight-journal.org/InsightJournalManager/view_reviews.php? 
back=search.php%3Ftexte%3Dlsm&journalid=3&pubid=56

Mathieu, do you think you can complete the implementation of the lsm  
reader in the near future?

Thanks,

Gaëtan


Le 19 sept. 07 à 02:20, Alex. GOUAILLARD a écrit :

> hi all,
>
> I tried the itkLSMImageIO filter on a two channels image (http:// 
> www.creatis.insa-lyon.fr/~agouaillard/LSMReaderTest/) and it  
> failed. The image is a 512*680, with two 12 bits channels.
>
> No test is provided on the toolkit for an lsm file with two  
> channels. I used the exisitng test (Testing/Code/IO/ 
> itkLSMImageIOTest.cxx) and modified the pixeltype to be:
>
> typedef itk::Vector< float, 2 >  InputPixelType;
>
> and had the following error message:
> "Sorry, can not handle RGB image with color channels=2."
> which comes from the itktiff lib (tif_getimage.c:138), and
> "Cannot read TIFF image or as TIFF RGBA image" which comes from  
> itkTiffImageIO.cxx:1069.
>
> Am I doing something wrong with the image type, or shall I fill a  
> bug report?
>
> alex
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--
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
http://voxel.jouy.inra.fr



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