From d6c0c595b9ea3d16957af9417ee207c17cfd2acc Mon Sep 17 00:00:00 2001
From: Theo <theo.leplomb@mikrosimage.com>
Date: Fri, 6 Mar 2020 18:12:49 +0100
Subject: [PATCH] [nodes] StructureFromMotion: Add new observation constraint
 mode

---
 meshroom/nodes/aliceVision/StructureFromMotion.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/meshroom/nodes/aliceVision/StructureFromMotion.py b/meshroom/nodes/aliceVision/StructureFromMotion.py
index c0f960abb5..91d257f2a5 100644
--- a/meshroom/nodes/aliceVision/StructureFromMotion.py
+++ b/meshroom/nodes/aliceVision/StructureFromMotion.py
@@ -62,6 +62,18 @@ class StructureFromMotion(desc.CommandLineNode):
             uid=[0],
             advanced=True,
         ),
+        desc.ChoiceParam(
+            name='observationConstraint',
+            label='Observation Constraint',
+            description='Observation contraint mode used in the optimization:\n'
+                        ' * Basic: Use standard reprojection error in pixel coordinates\n'
+                        ' * Scale: Use reprojection error in pixel coordinates but relative to the feature scale',
+            value='Basic',
+            values=['Basic', 'Scale'],
+            exclusive=True,
+            uid=[0],
+            advanced=True,
+        ),
         desc.IntParam(
             name='localizerEstimatorMaxIterations',
             label='Localizer Max Ransac Iterations',