Mbirn: TECHNOLOGY DEVELOPMENTS

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Core 1: MRI Calibration

Structural MRI Calibration
- Reproducibility of T1-based multispectral data & derived morphometry (A. Dale, J. Jovicich)
- Reproducibility of T2-based multispectral data & derived morphometry (J. MacFall, G. Gerig)
- Mbirn: Calibration Code developments (S. Mori, A. Dale, J. Jovicich)
Diffusion MRI Calibration
- Mbirn: DTI Calibration Studies (S. Mori)
- Mbirn: DTI distortion correction (EPI-based) (A. Song)
- Mbirn: DTI distortion correction (post-acquisition) (S. Mori)
Target deliverables for Oct 2005:
- Multi-site calibration results: manuscript on image intensity reproducibility & unwarping effects (should hopefully be in press), manuscript on morphometry reproducibility (should be submitted)
- Gradient Unwarping: distribution of correction code
- B1 inhomogeneity correction: manuscript (should be submitted), acquisition recommendation and code distribution
- B0 distortion correction (no phase map): manuscript (should be submitted)
- B0 distortion correction (with phase map): manuscript (should be in press), distribution of code, distribution of acquisition recommendations for GE and Siemens platforms

Core 2: Analysis, Visualization and Interpretation Tools

Mbirn: Segmentation Tools
Mbirn: Shape Analysis Tools
Mbirn: MRI Diffusion Tools
Mbirn: Visualization Tools
Mbirn: Query Atlas
Mbirn: Machine Learning Tools
Target deliverables for Oct 2005:
- Tensor-based white matter registration tests for VETSA
- Structural white matter registration tests for BELL

Core 3: Computational Informatics

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