Program: gdcm
Module: $RCSfile: gdcmSerieHelper.cxx,v $
Language: C++
- Date: $Date: 2005/11/30 08:48:17 $
- Version: $Revision: 1.39 $
+ Date: $Date: 2005/12/16 13:48:46 $
+ Version: $Revision: 1.40 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
}
/**
- * \brief add a rules for restricting a DICOM file to be in the serie we are
- * trying to find. For example you can select only the DICOM file from a
+ * \brief add a rule for restricting a DICOM file to be in the serie we are
+ * trying to find. For example you can select only the DICOM files from a
* directory which would have a particular EchoTime==4.0.
* This method is a user level, value is not required to be formatted as a DICOM
* string
+ * \todo find a trick to allow user if he wants the Rectrictions to be *ored*
+ * (and not only *anded*)
* @param key Target tag we want restrict on a given value
* @param value value to be checked to exclude File
* @param op operator we want to use to check
ExRestrictions.push_back( r );
}
+/**
+ * \brief add a rule for restricting a DICOM file to be in the serie we are
+ * trying to find. For example you can select only the DICOM file from a
+ * directory which would have a particular EchoTime==4.0.
+ * This method is a user level, value is not required to be formatted as a DICOM
+ * string
+ * \todo find a trick to allow user if he wants the Rectrictions to be *ored*
+ * (and not only *anded*)
+ * @param group tag group number we want restrict on a given value
+ * @param elem tag element number we want restrict on a given value
+ * @param value value to be checked to exclude File
+ * @param op operator we want to use to check
+ */
+void SerieHelper::AddRestriction(uint16_t group, uint16_t elem,
+ std::string const &value, int op)
+{
+ ExRule r;
+ r.group = group;
+ r.elem = elem;
+ r.value = value;
+ r.op = op;
+ ExRestrictions.push_back( r );
+}
+
+/**
+ * \brief add an extra 'SerieDetail' for building a 'Serie Identifier'
+ * that ensures (hope so) File constistency (Series Instance UID doesn't.
+ * @param group tag group number we want restrict on a given value
+ * @param elem tag element number we want restrict on a given value
+ */
+void SerieHelper::AddSeriesDetail(uint16_t group, uint16_t elem)
+{
+ m_UseSeriesDetails = true;
+
+ ExDetail d;
+ d.group = group;
+ d.elem = elem;
+ ExDetails.push_back( d );
+}
/**
* \brief Sets the root Directory
* @param dir Name of the directory to deal with
bool SerieHelper::UserOrdering(FileList *fileList)
{
std::sort(fileList->begin(), fileList->end(),
- SerieHelper::UserLessThanFunction);
+ SerieHelper::UserLessThanFunction);
if (!DirectOrder)
{
std::reverse(fileList->begin(), fileList->end());
return true;
}
-std::string SerieHelper::CreateUniqueSeriesIdentifier( File * inFile )
+/**
+ * \brief Heuritics to *try* to build a Serie Identifier that would ensure
+ * all the images are coherent.
+ *
+ * We allow user to add his own critierions, using AddSerieDetail
+ * (he knows more than we do about his images!)
+ * ex : in tagging series, the only pertnent tag is
+ * 0018|1312 [In-plane Phase Encoding Direction] value : ROW/COLUMN
+ * @param inFile gdcm::File we want to build a Serie Identifier for.
+ * @return the SeriesIdentifier
+ */
+std::string SerieHelper::CreateUniqueSeriesIdentifier( File *inFile )
{
if( inFile->IsReadable() )
{
{
sColumns = "";
}
-
+
// Concat the new info
std::string num = sNum.c_str();
num += sName.c_str();
num += sThick.c_str();
num += sRows.c_str();
num += sColumns.c_str();
+
+ // Add a loop, here, to deal with any extra user supplied tag.
+ // We allow user to add his own critierions
+ // (he knows more than we do about his images!)
+ // ex : in tagging series, the only pertinent tag is
+ // 0018|1312 [In-plane Phase Encoding Direction] value : ROW/COLUMN
+
+ std::string s;
+ for(SeriesExDetails::iterator it2 = ExDetails.begin();
+ it2 != ExDetails.end();
+ ++it2)
+ {
+ const ExDetail &r = *it2;
+ s = inFile->GetEntryString( r.group, r.elem );
+ num += s.c_str();
+ }
// Append the new info to the SeriesUID
id += ".";
for(unsigned int i=0; i<id.size(); i++)
{
while(i<id.size()
- && !( id[i] == '.'
+ && !( id[i] == '.' || id[i] == '-'
|| (id[i] >= 'a' && id[i] <= 'z')
|| (id[i] >= '0' && id[i] <= '9')
|| (id[i] >= 'A' && id[i] <= 'Z')))
Program: gdcm
Module: $RCSfile: gdcmSerieHelper.h,v $
Language: C++
- Date: $Date: 2005/12/09 12:23:38 $
- Version: $Revision: 1.33 $
+ Date: $Date: 2005/12/16 13:48:46 $
+ Version: $Revision: 1.34 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
{ return (*ItFileSetHt).first; }
/// All the following allow user to restrict DICOM file to be part
/// of a particular serie
+ /// \todo : find a trick to allow user to say the retrictetons are ored
+ /// (not only anded)
+ /// ex : keep the images whose SerieNumber is 101 or 102 or 103.
void AddRestriction(TagKey const &key, std::string const &value, int op);
+ void AddRestriction(uint16_t group, uint16_t elem, std::string const &value,
+ int op);
/// \brief Use additional series information such as ProtocolName
/// and SeriesName to identify when a single SeriesUID contains
void SetUseSeriesDetails( bool useSeriesDetails )
{ m_UseSeriesDetails = useSeriesDetails;}
bool GetUseSeriesDetails( ){ return m_UseSeriesDetails; }
-
+
+ void AddSeriesDetail(uint16_t group, uint16_t elem);
+
// \brief Create a string that uniquely identifies a series. By default
// uses the SeriesUID. If UseSeriesDetails(true) has been called,
// then additional identifying information is used.
} ExRule;
typedef std::vector<ExRule> SerieExRestrictions;
SerieExRestrictions ExRestrictions;
+
+ typedef struct {
+ uint16_t group;
+ uint16_t elem;
+ } ExDetail;
+ typedef std::vector<ExDetail> SeriesExDetails;
+ SeriesExDetails ExDetails;
+
bool m_UseSeriesDetails;
/// \brief Bit string integer (each one considered as a boolean)
projects / gdcm.git / commitdiff