[ITK-users] convert transform from float to double

[Ali Ghayoor]

Hi,

In the transform reader/writer classes, the template argument reflects the
"desired" output precision type for the input to the filter.

It means if you read your transforms by itkTransformFileReader (aka
itkTransforFileReaderTemplate<double>),
your transforms are read as double transforms no matter they were in single
or double precision. The same fact holds for the
itkTransformFileWriterTemplate class.

Therefore, as one way, you can read your transforms as double and write them
again to the disk as double transforms.

HTH,
Ali



From:  Emma Saunders <emmasaunders123 at gmail.com>
Date:  Thursday, April 3, 2014 at 9:09 AM
To:  "insight-users at itk.org Users" <insight-users at itk.org>
Subject:  [ITK-users] convert transform from float to double

Hi All

Does anyone know how I would go about converting a float affine and
displacement transform into double format?

Many thanks

Emma
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