[Insight-users] 32-bit tif images

ludovic Ferrer ferrer.ludovic at neuf.fr
Wed Mar 26 17:19:39 EDT 2008


Hi all,
I am using ImageJ for a while now and I am moving slightly towards ITK  
(regarding its capabilities in registration mainly).

I would like to use images computed beforehand by imageJ to do some  
registration task with ITK.
ImageJ can save images in 32 bit Tiff format and also in Analyse  
format (32-bit). In principle, ITK coud open both type, but here are  
the exception I got when trying :

for Tiff format :

MGFixed.tif: Sorry, can not handle images with 32-bit samples.
terminate called after throwing an instance of 'itk::ExceptionObject'
   what():  /Users/ludovicferrer/Downloads/InsightToolkit-3.4.0/Code/ 
IO/itkTIFFImageIO.cxx:1282:
itk::ERROR: TIFFImageIO(0x66c250): Cannot read TIFF image or as a TIFF  
RGBA image
Abort


for analyse format:
MonImageRegistration(10635) malloc: *** error for object 0x66c770:  
incorrect checksum for freed object - object was probably modified  
after being freed.
*** set a breakpoint in malloc_error_break to debug
Segmentation fault


Is it possible to open 32-bit images with ITK ?

If someone could light my shades...

best regards

Ludovic





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