[Insight-users] Problem Loading an image CT

[Alexandra La Cruz]

Hi,

I tryin to load an image CT, this image can be loaded in other aplication
using OpenGL. Now I would like to move to use itk library.

This is the information of file
Loading Finished: (HOURS:MINUTES:SECONDS): 00:00:07
Duration in ms: 7703
Transferrate in MB/s: 8.016357

xSize: 256, ySize: 256, zSize: 494,   zScale:2.000000
File read correctly. Init Window handle
Textursize: 2048

And I used:

      typedef itk::Image< char, 3 >    myImageType;
	typedef itk::ImageFileReader< myImageType > myImageReader;

	myImageReader::Pointer  imageReader = myImageReader::New();

	std::cout <<"Getting file"<<std::endl;

	imageReader->SetFileName("test.dat");
	try{
	  	imageReader->Update();
	}
	catch (itk::ExceptionObject & e)
	{
		std::cerr << "exception in file reader " << std::endl;
		std::cerr << e.GetDescription() << std::endl;
		std::cerr << e.GetLocation() << std::endl;
		return EXIT_FAILURE;
	}
	std::cout <<"Done with file"<<std::endl;

In order to read the file.

But I have this exception:
----
Getting file
exception in file reader
 Could not create IO object for file test.dat
Unknown
----


Could some one help me? what it is the problem?

I will thanks your valious help

Greetings
ALC

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                       Alexandra La Cruz
          Institute of Computer Graphics and Algorithms
                 Vienna University of Technology
mailto:alacruz@cg.tuwien.ac.at
http://www.cg.tuwien.ac.at/staff/AlexandraLaCruz.html
Tel.: +43 1 58801-18670                 Fax: +43 1 58801-18698
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