private static IXRay3DAcquisitionSequenceItem[] GetAcquisitions(Frame frame, int[] acquisitionIndices)
{
var acquisitionModule = new XRay3DAcquisitionModule(frame.ParentImageSop);
if (!acquisitionModule.HasValues())
{
return(null);
}
var acquisitionItems = acquisitionModule.XRay3DAcquisitionSequence;
if (acquisitionItems == null)
{
return(null);
}
// if acquisition indices are not specified, but the acquisition sequence exists and has exactly one item, assume everything came from that acquisition
if (acquisitionIndices == null)
{
return acquisitionItems.Length == 1 ? new[] { acquisitionItems[0] }
}
: null;
// DICOM indexes are 1-based
return(acquisitionIndices.Min() > 0 && acquisitionItems.Length >= acquisitionIndices.Max()
? acquisitionIndices.Select(i => acquisitionItems[i - 1]).ToArray() : null);
}
private static IXRay3DAcquisitionSequenceItem[] GetAcquisitions(Frame frame, int[] acquisitionIndices)
{
var acquisitionModule = new XRay3DAcquisitionModule(frame.ParentImageSop);
if (!acquisitionModule.HasValues())
{
return(null);
}
var acquisitionItems = acquisitionModule.XRay3DAcquisitionSequence;
if (acquisitionItems == null)
{
return(null);
}
// DICOM indexes are 1-based
return(acquisitionIndices != null && acquisitionIndices.Min() > 0 &&
acquisitionItems.Length >= acquisitionIndices.Max() ? acquisitionIndices.Select(i => acquisitionItems[i - 1]).ToArray() : null);
}