2012 Winter Project Week:UserInTheLoop InteractiveSegmn

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  Projects List

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  Synthetic example used for tests.

Key Investigators

• Peter Karasev, Ivan Kolesov:Georgia Institute of Technology
• Karl Fritscher
• Allen Tannenbaum : Boston University

Objective

• Goal: Improve the usability (speed, visualization, resource management) of the KSlice interactive segmentation algorithm.
• Test the algorithm on more data sets (so far, experiments on orthopedic MRI and limited CT datasets have been performed)
• Determine suggested energies to be used on different modalities/anatomic structures

Approach, Plan

• Take advantage of the structure of deformation (parameterized deformation field).
• Perform approximate interpolation.
• Make algorithmic improvements to make algorithm usable on large 3D datasets.

Progress

Delivery Mechanism

This work will be delivered to the NA-MIC Kit as a

1. Slicer Module (via PLUS and OpenIGTLink)

References