Hi,
I'm using this lines of code in order to read some tags form a DICOM file
in the include file
--------------------
#include <itkGDCMImageIO.h>
#include <gdcmFile.h>
#include "gdcmValEntry.h"
#include "dcmTypes.h"
namespace Core{ namespace Widgets {
class UserHelper;
class DataEntityListBrowser;
}}
typedef boost::shared_ptr< gdcm::ValEntry > GdcmValEntryPtr;
....
in the .cpp file
-----------------
gdcm::File gdcmFile;
gdcmFile.SetFileName(file );
gdcmFile.Load();
gdcm::DocEntry* entry = NULL;
entry = gdcmFile.GetDocEntry(0x0008, 0x0070);
if ( entry )
{
GdcmValEntryPtr valEntry;
valEntry.reset( new gdcm::ValEntry( entry ) );
dcmAPI::TagId timeTagId = GetFinalTimeTag(modality);
valEntry->SetValue(
gdcmFile.GetEntryForcedAsciiValue(timeTagId.m_group,timeTagId.m_element) );
std::string value;
value = valEntry.get();
}
but I get these errors
- I don't know where to define modality: Error 7 error C2065:
'modality' : identificador no declarado
c:\Code\src\VPHTK_1_4\vphtk_src\plugins\QuantiDopaPlugin\widgets\QuantiDopaPluginPreProjectionsPanelWidget\QuantiDopaPluginPreProjectionsPanelWidget.cpp
74
- Error 8 error C3861: 'GetFinalTimeTag': no se encontró el
identificador
c:\Code\src\VPHTK_1_4\vphtk_src\plugins\QuantiDopaPlugin\widgets\QuantiDopaPluginPreProjectionsPanelWidget\QuantiDopaPluginPreProjectionsPanelWidget.cpp
74
- Error 9 error C2679: '=' binario : no se encontró un operador
que adopte un operando en la parte derecha de tipo 'gdcm::ValEntry *' (o
bien no existe una conversión aceptable)
c:\Code\src\VPHTK_1_4\vphtk_src\plugins\QuantiDopaPlugin\widgets\QuantiDopaPluginPreProjectionsPanelWidget\QuantiDopaPluginPreProjectionsPanelWidget.cpp
77
Thank you
Aida
2012/7/11 Aida Ninyerola <[email protected]>
> Hi!
>
> Thank you for your response.
>
> I think the best solution for our problem is the first one you have
> proposed.
>
> Which are the firsts steps we must do?
>
> Thanks for your help!
> Aida
>
> 2012/7/10, Xavier Planes <[email protected]>:
> > Hi Aida,
> >
> > When reading DICOM data, the DICOM tags are not stored in the
> > imported DataEntity. There are a lot of tags and stored per slice, so It
> > will be difficult to retrieve these data in a structured way for all the
> > cases. There are several possible solutions to your problem:
> > 1. Load the file directly in your plugin. We can store the filename
> > path of the DICOM data in the DataEntity. Your processor can read the
> file
> > using dcmAPI and retrieve the tags you need.
> > 2. Add an "import tags" button/flag in the DICOM Plugin: We could
> > add a button/flag in the DICOM Plugin to import the DICOM tags from the
> > current slice and create a DataEntity with all this information. For
> > example
> > using the DICOM tags browser widget.
> >
> > Please let me know what do you think is the best solution for your
> > problem.
> >
> > Best regards,
> > Xavi
> >
> > From: Aida Ninyerola [mailto:[email protected]]
> > Sent: lunes, 09 de julio de 2012 14:42
> > To: [email protected]
> > Subject: [Gimias-developers] reading DICOM tags
> >
> > Hello,
> >
> > I need to read some tags from the dicom file loaded by the user. I need
> > some
> > of the information to proccess the images.
> > Is there any way to have this information from the dicom tags in my
> plugin?
> >
> > Thanks,
> > Aida
> >
> >
>
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