NA-MIC/Projects/NA-MIC Kit/MRML

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Objective: Create C++ API and XML representation of an extensible scene description language for medical imaging, including volumes, models, fiducials, and transformations.

Progress:

• Slicer3 MRML architecture has been created as a part of overall Slicer3 architecture

• A set of C++ MRML scene and node classes has been created. A complete MRML API documetation can be found in

Doxygen documentation for Slicer3.

• A set of nodes classes representing medical image data types and their visualization has been created: MRML Nodes list

• Implementd MRML Events and Observer mechanis allowing the propogation of changes between MRML nodes and to the external obserevrs: MRML Events and Observers

• Implemented XML read/write mechanism for saveing and restoring MRML scenes.

• Created Undo/Redo mechanism internal to MRML scene Undo/Redo mechanism

• Created Scene Snapshot mechanism allowing for storing and restoring the desired scene states. Scene Snapshots are stored with scene XML files.

Additionsl Links

• The classes have been included in the Slicer3 Subversion repositories:

svn co http://www.na-mic.org/svn/Slicer3/trunk Slicer3

• Slicer3 Dashboard

• Slicer Bug Tracker

Key Investigators: Yarmakovich(Isomics), Pieper(Isomics), Nicole Aucoin(BWH)