<div dir="ltr"><div>I tried your code on both itkv3 and itkv4. With my own data, they both ran.<br><br></div>What data format are you using?<br><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Jun 28, 2013 at 11:38 AM, Paolo Zaffino <span dir="ltr"><<a href="mailto:p.zaffino@yahoo.it" target="_blank">p.zaffino@yahoo.it</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Hi,<br>
this is the output:<br>
<br>
Image (0x2a2cdf0)<br>
RTTI typeinfo: itk::Image<unsigned char, 3u><br>
Reference Count: 1<br>
Modified Time: 193<br>
Debug: Off<br>
Observers: <br>
none<br>
Source: (0x2a28a10) <br>
Source output index: 0<br>
Release Data: Off<br>
Data Released: False<br>
Global Release Data: Off<br>
PipelineMTime: 10<br>
UpdateMTime: 194<br>
LargestPossibleRegion: <br>
Dimension: 3<br>
Index: [0, 0, 0]<br>
Size: [512, 512, 89]<br>
BufferedRegion: <br>
Dimension: 3<br>
Index: [0, 0, 0]<br>
Size: [512, 512, 89]<br>
RequestedRegion: <br>
Dimension: 3<br>
Index: [0, 0, 0]<br>
Size: [512, 512, 89]<br>
Spacing: [0.539, 0.539, 2.5]<br>
Origin: [0, 0, 0]<br>
Direction: <br>
1 0 0<br>
0 1 0<br>
0 0 1<br>
<br>
IndexToPointMatrix: <br>
0.539 0 0<br>
0 0.539 0<br>
0 0 2.5<br>
<br>
PointToIndexMatrix: <br>
1.85529 0 0<br>
0 1.85529 0<br>
0 0 0.4<br>
<br>
PixelContainer: <br>
ImportImageContainer (0x2a2d050)<br>
RTTI typeinfo: itk::ImportImageContainer<unsigned long,
unsigned char><br>
Reference Count: 1<br>
Modified Time: 192<br>
Debug: Off<br>
Observers: <br>
none<br>
Pointer: 0x7f5cf3736010<br>
Container manages memory: true<br>
Size: 23330816<br>
Capacity: 23330816<br>
<br>
<br>
Thanks.<span class="HOEnZb"><font color="#888888"><br>
Paolo</font></span><div><div class="h5"><br>
<br>
<br>
<br>
On 28/06/2013 11:02, Bill Lorensen wrote:<br>
</div></div></div><div><div class="h5">
<blockquote type="cite">
<div dir="ltr">
<div>
<div>After reader->Update()<br>
<br>
</div>
put<br>
reader->GetOutput()->Print(std::cout);<br>
</div>
to see the read image.<br>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Thu, Jun 27, 2013 at 9:16 PM, Paolo
Zaffino <span dir="ltr"><<a href="mailto:p.zaffino@yahoo.it" target="_blank">p.zaffino@yahoo.it</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<table border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td valign="top">
<p dir="ltr">Hi,<br>
The strange thing is that in debug mode (both ITK
that my code) it works fine.</p>
</td>
</tr>
</tbody>
</table>
<div>
<div> <br>
<div> </div>
<div>
<div>
<div style="font-size:0.9em">
<hr size="1"> <b> <span style="font-weight:bold">From:</span>
</b> Bradley Lowekamp <<a href="mailto:blowekamp@mail.nih.gov" target="_blank">blowekamp@mail.nih.gov</a>>;
<br>
<b> <span style="font-weight:bold">To:</span> </b>
Paolo Zaffino <<a href="mailto:p.zaffino@yahoo.it" target="_blank">p.zaffino@yahoo.it</a>>;
<br>
<b> <span style="font-weight:bold">Cc:</span> </b>
Bill Lorensen <<a href="mailto:bill.lorensen@gmail.com" target="_blank">bill.lorensen@gmail.com</a>>;
<a href="mailto:insight-users@itk.org" target="_blank">insight-users@itk.org</a> <<a href="mailto:insight-users@itk.org" target="_blank">insight-users@itk.org</a>>; <br>
<b> <span style="font-weight:bold">Subject:</span>
</b> Re: [Insight-users] itkImageMaskSpatialObject
segmentation fault <br>
<b> <span style="font-weight:bold">Sent:</span> </b>
Thu, Jun 27, 2013 11:17:06 PM <br>
</div>
</div>
<div>
<div> <br>
<table border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td valign="top">Hello,
<div><br>
</div>
<div>I don't see anything obviously wrong
with your code, but I haven't recently
used that class myself.</div>
<div><br>
</div>
<div>Do you know how to run the program in
gdb to determine where the segfault is
happening? A stack trace is quite useful
for tracking down this type of error.</div>
<div><br>
</div>
<div>Brad</div>
<div><br>
</div>
<div>
<div>
<div>On Jun 27, 2013, at 1:43 PM,
Paolo Zaffino <<a rel="nofollow">p.zaffino@yahoo.it</a>>
wrote:</div>
<br>
<blockquote type="cite">
<div>
<div>The problem is not in the
reader->Update() but in<br>
mask->SetImage(reader->GetOutput());<br>
<br>
Until this row it is ok.<br>
<br>
<br>
<br>
<br>
On 27/06/2013 16:37, Bill
Lorensen wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">You should put a
try/catch around
reader->Update(). It may
provide for information.<br>
<br>
<a rel="nofollow" href="http://itk.org/Wiki/ITK/Examples/SimpleOperations/TryCatch" target="_blank">http://itk.org/Wiki/ITK/Examples/SimpleOperations/TryCatch</a><br>
<br>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On
Thu, Jun 27, 2013 at 4:25
PM, Paolo Zaffino <span dir="ltr"><<a rel="nofollow">p.zaffino@yahoo.it</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear
ITK community,<br>
I'm facing a strange ITK
behavior.<br>
I wrote this code:<br>
<br>
#include "itkImage.h"<br>
#include
"itkImageFileReader.h"<br>
#include
"itkImageMaskSpatialObject.h"<br>
<br>
int main( int argc, char
**argv )<br>
{<br>
typedef
itk::Image<unsigned
char,3> ImageType;<br>
typedef
itk::ImageFileReader<ImageType>
ReaderType;<br>
<br>
typedef
itk::ImageMaskSpatialObject<3>
MaskImageType;<br>
typedef
MaskImageType::Pointer
MaskTypePointer;<br>
<br>
ReaderType::Pointer
reader =
ReaderType::New();<br>
<br>
reader->SetFileName(
argv[1] );<br>
reader->Update();<br>
<br>
MaskTypePointer mask =
MaskImageType::New();<br>
mask->SetImage(reader->GetOutput());<br>
<br>
return 0;<br>
}<br>
<br>
and it compiles without
error.<br>
When I try to run the
executable I get a
segmentation error (core
dumped).<br>
What's is wrong?<br>
I'm using ITK 3.20.1 on a
64 bit Linux box.<br>
If needed I can provide
the mask image.<br>
<br>
Thanks a lot for your
help.<br>
Best regards.<br>
Paolo<br>
_____________________________________<br>
Powered by <a rel="nofollow" href="http://www.kitware.com/" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware
open-source projects at<br>
<a rel="nofollow" href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Kitware offers ITK
Training Courses, for more
information visit:<br>
<a rel="nofollow" href="http://www.kitware.com/products/protraining.php" target="_blank">http://www.kitware.com/products/protraining.php</a><br>
<br>
Please keep messages
on-topic and check the ITK
FAQ at:<br>
<a rel="nofollow" href="http://www.itk.org/Wiki/ITK_FAQ" target="_blank">http://www.itk.org/Wiki/ITK_FAQ</a><br>
<br>
Follow this link to
subscribe/unsubscribe:<br>
<a rel="nofollow" href="http://www.itk.org/mailman/listinfo/insight-users" target="_blank">http://www.itk.org/mailman/listinfo/insight-users</a><br>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Unpaid intern in BillsBasement
at noware dot com<br>
</div>
</blockquote>
<br>
</div>
_____________________________________<br>
Powered by <a rel="nofollow" href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source
projects at<br>
<a rel="nofollow" href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Kitware offers ITK Training Courses,
for more information visit:<br>
<a href="http://www.kitware.com/products/protraining.php" target="_blank">http://www.kitware.com/products/protraining.php</a><br>
<br>
Please keep messages on-topic and
check the ITK FAQ at:<br>
<a href="http://www.itk.org/Wiki/ITK_FAQ" target="_blank">http://www.itk.org/Wiki/ITK_FAQ</a><br>
<br>
Follow this link to
subscribe/unsubscribe:<br>
<a href="http://www.itk.org/mailman/listinfo/insight-users" target="_blank">http://www.itk.org/mailman/listinfo/insight-users</a><br>
</blockquote>
</div>
<br>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Unpaid intern in BillsBasement at noware dot com<br>
</div>
</blockquote>
<br>
</div></div></div>
</blockquote></div><br><br clear="all"><br>-- <br>Unpaid intern in BillsBasement at noware dot com<br>
</div>