[Insight-developers] FW: Creating new transform IO

[Michael Stauffer (Circular Logic)]

Thanks Vince. I'll create new TransformIO classes and TransformIOFactory
classes, and add my new factories to
TransformIOFactory::RegisterBuiltInFactories().
 
Cheers,
Michael


  _____  

From: Magnotta, Vincent A [mailto:vincent-magnotta at uiowa.edu] 
Sent: Tuesday, November 16, 2010 11:16 PM
To: Michael Stauffer (Circular Logic); ITK-dev-list
Subject: RE: [Insight-developers] FW: Creating new transform IO



Michael,

In general the transform IO should support all transform types. They
just need to described completely by the FixedParameters and Parameters.
If you want to support another type of transform format then you will
need to define your own classes to support the IO. The Factory methods
provide the most flexibility and respond to the filename extension
(Matlab=.mat and Text=.txt).

Vince


----------------------
Associate Professor
Department of Radiology
0453-D JCP
200 Hawkins Drive
Iowa City, IA 52242
E-mail: vincent-magnotta at uiowa.edu
Phone: 319-356-8255 Fax: 319-353-6275
Website: http://www.radiology.uiowa.edu



-----Original Message-----
From: insight-developers-bounces at itk.org on behalf of Michael Stauffer
(Circular Logic)
Sent: Tue 11/16/2010 7:24 PM
To: ITK-dev-list
Subject: [Insight-developers] FW: Creating new transform IO

Hi again,

Sorry, I see now that the read/write is done via separate TransformIO
classes, e.g. itkMatlabTransformIO. But overall, it seems the new
"WithFactory" method is the way to go?

Cheers,
Michael

>-----Original Message-----
>From: Michael Stauffer (Circular Logic) [mailto:mstauff at verizon.net]
>Sent: Tuesday, November 16, 2010 8:07 PM
>To: ITK-dev-list (insight-developers at itk.org)
>Subject: Creating new transform IO
>
>ITK 4
>Hi,
>
>I need to add IO for a couple new transform classes that don't
>have conventional members. The older code looks hardcoded for
>just the basic transform members.
>
>Should I use
>Code/Review/itkTransformFile[Reader|Writer]WithFactory? How do
>I do this? Looking at itkMatlabTransformIOFactory and
>itkTxtTransformIOFactory, I don't see how to override a Read
>or Write routine, or similar. Is there any documentation on
>this apart from the source files? Thanks.
>
>Cheers,
>Michael

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