[Insight-users] using itk vnl library

Luis Ibanez luis.ibanez at kitware.com
Thu Apr 15 23:02:35 EDT 2010


Hi Dan,

Excellent !

Thanks for letting us know,


     Luis


-------------------------------------------------------------
On Thu, Apr 15, 2010 at 9:08 PM, Daniel Markel <tibor47 at hotmail.com> wrote:

>  Hi Luis,
>
>         I've managed to get it to work by starting from scratch again and
> rebuilding everything.
>
> Cheers,
>
> -Dan
> ------------------------------
> Date: Thu, 15 Apr 2010 20:42:32 -0400
> Subject: Re: [Insight-users] using itk vnl library
> From: luis.ibanez at kitware.com
> To: tibor47 at hotmail.com
> CC: insight-users at itk.org
>
>
>
> Hi Daniel,
>
> The probable source of the problem is that
> the information about the image does not
> match the actual content of the raw file.
>
> Please post the list the following information:
>
> 1) Size in bytes of the raw file
> 2) Pixel type of the image in the raw file
> 3) Dimension of the raw image
> 4) Size of the image (in pixels) along
>     every dimension
>
> With this information we can verify if you are
> loading the image correctly.
>
> (Just for the record: ITK works find in 64 bits).
>
>
>     Thanks
>
>
>           Luis
>
>
>
> ---------------------------------------------------------------------------
> On Tue, Apr 13, 2010 at 4:48 PM, Daniel Markel <tibor47 at hotmail.com>wrote:
>
> Hi,
>
>      I'm having an error using ITK's vnl library in 64-bit. It's being
> called from within itkImageFileReader to read a raw data image, when I run
> my code it breaks in vnl_matrix.txx at line 368 with the error mesage
>
> Unhandled exception at 0x000000014038f51d in Texture.exe: 0xC0000005:
> Access violation reading location 0xffffffffffffffff.
>
> the portion of code looks like this
>
> //: Frees up the dynamic storage used by matrix.
> // O(m*n).
> template<class T>
> void vnl_matrix<T>::destroy()
> {
> vnl_matrix_free_blah;
> }
>
> it stops on the second last line. I'm running the program on debug mode too
> if that helps. Has anyone experienced this before?
>
> -Dan
>
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