[Insight-users] Runtime error about"itkimagefilereader"

[jxu9 at uiuc.edu]

Hello, Andinet,

Thank you for your respond.
The error is:
-------------------------------------
Debug Assertion Failed!

Program:E:\Project\vtkitk.exe
File:dbgheap.c
Line:1011
Expression:_CrtIsValidHeapPointer(pUserData)
........
 Abort          Retry          Ignore
---------------------------------------------------------------
I think I have the same problem in the link:
http://public.kitware.com/pipermail/insight-users/2005-April/012712.html
In the mode "release", there is no error, but the result seems incorrect, 
while in the mode "debug", a error described above will occur.
However,I do not understand the solution showed in the link.
When I cmaked the ITK sorce code, I set the option "ITK_USE_SYSTEM_PNG"
and "ITK_USE_SYSTEM_PNG"  both "OFF". Do I need to reset them to be "ON"?

Thank you again!

Bests,
Jianfeng Xu

---- Original message ----
>Date: Sun, 22 Oct 2006 09:52:03 -0400
>From: Andinet Enquobahrie <andinet.enqu at kitware.com>  
>Subject: Re: [Insight-users] Runtime error about"itkimagefilereader"  
>To: Jianfeng Xu at UIUC <jxu9 at uiuc.edu>
>Cc: insight-users at itk.org
>
>Jianfeng Xu at UIUC wrote:
>
>> Hello, All,
>
>What is the runtime error you are getting? Give us the details...
>
>> I have some problem with reading PNG files. When I run my code, a
>> "Runtime Error" will occur.
>> My code is simple and showed as follows:
>> typedef itk::Image<unsigned short,2> InternalImageType;
>> typedef itk::ImageFileReader< InternalImageType > ImageReaderType;
>> ImageReaderType::Pointer ImageReader;
>> ImageReader=ImageReaderType::New();
>> ImageReader->SetFileName("med.png");
>> ImageReader->Update();
>> The image is created by the Windows tool "Paint" and saved as "png" file.
>> Could some one shed light on it? Thank you!
>> Bests,
>> Jianfeng
>>
>>------------------------------------------------------------------------
>>
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>>  
>>
>