[Insight-developers] ImageFileReader and VectorImage

[Stephen R. Aylward]

MetaImage also supports vector images.   If you have uncompressed, 
binary image data (including vector images) in a file, chances are that 
you can create a metaImage header file that points to the data and reads it.

To create the metaImage header, try MetaImageImporter in 
InsightApplications.

Stephen

Vincent A. Magnotta wrote:
> Gaetan,
> 
> I have been able to use the NRRD format to read and write Vector Images.
> I cannot comment on the other file formats since I have not given them a
> try. Using the NRRD format, I have been able to read in a vector image
> extract a channel and then write out the single channel image.
> 
> Vince
> 
> 
> On Sun, 2006-03-12 at 09:15, Gaetan Lehmann wrote:
> 
>>Karthik, Mathieu,
>>
>>I'm currently trying to use read files with several channels with VectorImage. 
>>As said in the review of the "Zeiss (LSM) file format support" article, I'm 
>>still not able to read lsm files with more than one channel.
>>Also, I'm not able to read correctly a tif file with more than 3 channels - 
>>channels 0, 1 and 2 are correct, but the ones above are black. The 
>>ImageFileWriter works without problem with more than 3 channels.
>>
>>Is there a file format which support correctly several channels ? Currently, 
>>I'm not able to write a working test for a filter to extract a channel from a 
>>VectorImage.
>>
>>Gaetan
>>
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-- 
=============================================================
Stephen R. Aylward, Ph.D.
Chief Medical Scientist
Kitware, Inc.
http://www.kitware.com