1. Function / ROI Viewing in Slicer2 and Slicer3 for fBIRN Data

2. 3D Slicer Overview Open Source Visualization and Analysis Package –Part of the BIRN Software Stack –Ongoing Development and Maintenance by BIRN and other NIH Projects (NA-MIC, NAC, NCIGT, others) Slicer 2.6 Currently Available for Download –See www.slicer.orgwww.slicer.org Slicer 3.0 Under Active Development –See wiki.na-mic.org/index.php/Slicer3

3. Structure / Function Features of Slicer 2.6 FreeSurfer Readers –Surfaces, Anatomy Annotations, Thickness, Curvature… –Native Volume Formats (COR, mgz) for aseg, aparc+aseg, T1, brain, orig… –Population Statistics with Scatter Plots Functional Readers –NIfTI, Analyze, DICOM… fMRI Features –Timecourse Plotting –Design Matrix Creation, Probing –Activation Statistics Calculation General Features –ROI Editor –Interactive Registration (linear, nonlinear) –Full DTI Package (ROI, Tractography, Clustering) –High Resolution Rendering and Movie Generation –Much more…

4. Example Slicer 2.6 Functionality: FreeSurfer

5. Example Slicer 2.6 Functionality: fMRI

6. Example Slicer 2.6 Functionality: DTI IOFF UF P Sylvain fissure

7. Slicer 3.0 Plans Initial Base Release Early 2007 (first versions in January) –Developers can access/build now –Brave users can get early packages DTI, FreeSurfer, and Editor In First Release Other to be Modules Ported During 2007 –Query Atlas –Integration with BIRN Databases –fMRI –Segmentation –Image Guided Therapy Support