fix 2D origin (#1492)

* fix 2D origin * changelog
TomographicImaging · Aug 2, 2023 · 1b20c53 · 1b20c53
1 parent 12e45d3
commit 1b20c53
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,7 @@
   - Add norm for CompositionOperator.
   - Refactor SIRT algorithm to make it more computationally and memory efficient
   - Optimisation in L2NormSquared
+  - Fix for show_geometry bug for 2D data
 
 * 23.0.1
   - Fix bug with NikonReader requiring ROI to be set in constructor.

diff --git a/Wrappers/Python/cil/utilities/display.py b/Wrappers/Python/cil/utilities/display.py
@@ -845,12 +845,12 @@ def display_detector(self):
 
         #mark data origin
         if 'right' in self.acquisition_geometry.config.panel.origin:
-            if 'bottom' in self.acquisition_geometry.config.panel.origin:
+            if self.ndim==2 or 'bottom' in self.acquisition_geometry.config.panel.origin:
                 pix0 = det[0]
             else:
                 pix0 = det[3]
         else:
-            if 'bottom' in self.acquisition_geometry.config.panel.origin:
+            if self.ndim==2 or 'bottom' in self.acquisition_geometry.config.panel.origin:
                 pix0 = det[1]
             else:
                 pix0 = det[2]