Add EditCenterline module.

This module pre-fits a Shape::Tube markups node along an input markups curve
that represents the axis of a non-aneurysmal artery.

CMakeLists.txt

@@ -68,6 +68,7 @@ add_subdirectory(ClipVessel)
 if(SlicerVMTK_USE_ExtraMarkups)
   add_subdirectory(CrossSectionAnalysis)
   add_subdirectory(StenosisMeasurement3D)
+  add_subdirectory(EditCenterline)
 endif()
 
 #-----------------------------------------------------------------------------

Docs/PreFitTube.md

@@ -0,0 +1,18 @@
+# Pre-fit tube
+
+This module pre-fits a Shape::Tube markups node along an input markups curve that represents the axis of a non-aneurysmal artery. The control points of the tube must be further repositioned to represent the best *estimate* of the arterial wall.
+
+![Example](PreFitTube_0.png)
+
+### Usage
+
+Select a markups curve node, a scalar volume of a CT angiogram and a target dimension profile. Select an output Shape::Tube node, and optionally a segmentation node to keep the segment mask. After applying, the resulting Shape::Tube node may be post-processed to position the control points on the arterial wall.
+
+### Notes
+ - This extension is a requirement: [ExtraMarkups](https://github.com/chir-set/SlicerExtraMarkups).
+ - Use cropped volumes to save time.
+ - For tiny targets, resampling the volume to increase the resolution may help.
+ - The input curve should represent the axis of the artery.
+ - For diseased arteries, the more the curve passes through calcifications and soft lesions, the better for the segment mask.
+ - An output segmentation node can be specified to view the segment mask.
+

EditCenterline/CMakeLists.txt

@@ -0,0 +1,31 @@
+#-----------------------------------------------------------------------------
+set(MODULE_NAME EditCenterline)
+
+#-----------------------------------------------------------------------------
+set(MODULE_PYTHON_SCRIPTS
+  ${MODULE_NAME}.py
+  )
+
+set(MODULE_PYTHON_RESOURCES
+  Resources/Icons/${MODULE_NAME}.png
+  Resources/UI/${MODULE_NAME}.ui
+  )
+
+#-----------------------------------------------------------------------------
+slicerMacroBuildScriptedModule(
+  NAME ${MODULE_NAME}
+  SCRIPTS ${MODULE_PYTHON_SCRIPTS}
+  RESOURCES ${MODULE_PYTHON_RESOURCES}
+  WITH_GENERIC_TESTS
+  )
+
+#-----------------------------------------------------------------------------
+if(BUILD_TESTING)
+
+  # Register the unittest subclass in the main script as a ctest.
+  # Note that the test will also be available at runtime.
+  slicer_add_python_unittest(SCRIPT ${MODULE_NAME}.py)
+
+  # Additional build-time testing
+  add_subdirectory(Testing)
+endif()