Difference between revisions of "2017 Winter Project Week/MeningiomaSegmentation"

From NAMIC Wiki
Jump to: navigation, search
Line 1: Line 1:
 
__NOTOC__
 
__NOTOC__
 
<gallery>
 
<gallery>
Image:PW-Winter2017.png|link=2017_Winter_Project_Week#Projects|[[2017_Winter_Project_Week#Projects|Projects List]]
+
Image:PW-Winter2017.png|link=2017_Winter_Project_Week#Projects | [[2017_Winter_Project_Week#Projects|Projects List]]
 
<!-- Use the "Upload file" link on the left and then add a line to this list like "File:MyAlgorithmScreenshot.png" -->
 
<!-- Use the "Upload file" link on the left and then add a line to this list like "File:MyAlgorithmScreenshot.png" -->
Image:Jk_meningioma_seg.png|link=http://www.na-mic.org/Wiki/images/5/5b/Jk_meningioma_seg.png|[http://www.na-mic.org/Wiki/images/5/5b/Jk_meningioma_seg.png Meningioma Segmentation]
+
Image:Jk_meningioma_seg.png|link=http://www.na-mic.org/Wiki/images/5/5b/Jk_meningioma_seg.png | [http://www.na-mic.org/Wiki/images/5/5b/Jk_meningioma_seg.png Meningioma Segmentation]
 
</gallery>
 
</gallery>
  

Revision as of 01:21, 13 January 2017

Home < 2017 Winter Project Week < MeningiomaSegmentation

Key Investigators

  • Satrajit Ghosh, MIT
  • Omar Arnaout, Brigham and Women's Hospital

Project Description

Objective Approach and Plan Progress and Next Steps
  • Segment meningiomas in structural MR images.
  • Assess state of brain after surgical removal of meningioma.
  • Evaluate performance of existing segmentation methods.

Progress

  • Segmented with ANTs and FSL.
  • Learned about Slicer segmentation tools, and segmented semi-automatically.
  • Put in contact with people who have segmented meningiomas.

Next steps

  • Continue learning about what has been done in the past.
  • Improve brain-extraction.
  • Continue testing existing segmentation methods.
  • Try Slicer in a Nipype workflow.
  • Apply manifold learning (a method of dimensionality reduction).

Background and References

MR images of meningiomas that will be used in this project are available at OpenNeu.ro.