changeset 2246:3f4a19931313

merge
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 25 Nov 2025 21:08:50 +0100
parents 9cedf066a0d3 (current diff) 081343e4c64d (diff)
children 098fbdff9945
files RenderingPlugin/Resources/Orthanc/Plugins/OrthancPluginCppWrapper.cpp
diffstat 3 files changed, 12 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/Applications/StoneWebViewer/NEWS	Tue Nov 25 21:08:27 2025 +0100
+++ b/Applications/StoneWebViewer/NEWS	Tue Nov 25 21:08:50 2025 +0100
@@ -12,12 +12,14 @@
 * New configuration options "AnnotationsColor" and "HighlightedAnnotationsColor"
   to change the color of annotations
 
+
 Maintenance
 -----------
 
 * Automatically stretch to whole range for images without windowing preset
 * Improved support of the (0028,9132) tag for Philips multiframe images
 * Fix loading of US images with a negative PhyiscalDeltaX value
+* Use "ImagerPixelSpacing" (0018,1164) tag if "PixelSpacing" is missing
 
 
 Version 2.6 (2024-08-31)
--- a/OrthancStone/Sources/Toolbox/GeometryToolbox.cpp	Tue Nov 25 21:08:27 2025 +0100
+++ b/OrthancStone/Sources/Toolbox/GeometryToolbox.cpp	Tue Nov 25 21:08:50 2025 +0100
@@ -310,7 +310,6 @@
                          const Orthanc::DicomMap& dicom)
     {
       Vector v;
-
       if (LinearAlgebra::ParseVector(v, dicom, Orthanc::DICOM_TAG_PIXEL_SPACING) &&
           v.size() >= 2 &&
           v[0] > 0 &&
@@ -321,6 +320,16 @@
         spacingY = v[0];
         return true;
       }
+      else if (LinearAlgebra::ParseVector(v, dicom, Orthanc::DICOM_TAG_IMAGER_PIXEL_SPACING) &&
+          v.size() >= 2 &&
+          v[0] > 0 &&
+          v[1] > 0)
+      {
+        // WARNING: X/Y are swapped (Y comes first)
+        spacingX = v[1];
+        spacingY = v[0];
+        return true;
+      }
       else
       {
         // The "PixelSpacing" is of type 1C: It could be absent, use
--- a/TODO	Tue Nov 25 21:08:27 2025 +0100
+++ b/TODO	Tue Nov 25 21:08:50 2025 +0100
@@ -24,8 +24,6 @@
 
 * Display GSPS layers (Grayscale Softcopy Presentation State).
 
-* Use "ImagerPixelSpacing" (0018,1164) tag if "PixelSpacing" is missing
-
 * Override which tags are displayed in the image information in the
   top-left, top-right and bottom-right pannels.