2012 Summer Project Week:4D shape analysis
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Shape evolution of sub-cortical structures. Color denotes magnitude of velocity.
Key Investigators
- Utah: James Fishbaugh, Marcel Prastawa, Guido Gerig
Objective
We are interested in detecting and quantifying shape changes associated with the progression of Huntington's disease. Preliminary experiments on sub-cortical structures in HD from previous project weeks were intended as a test of our methodology. In order to have an impact moving forward, our tools needs to be robust, easy to use, and available as open-source software. The objective is to improve upon our research code base, leveraging open source libraries.
Approach, Plan
Progress
References
- Fishbaugh, J., Durrleman, S., Gerig, G. A Framework for Longitudinal Data Analysis via Shape Regression . SPIE Medical Imaging 2012: Image Processing. Vol. 8314.
- Fishbaugh, J., Durrleman, S., Gerig, G. Estimation of Smooth Growth Trajectories with Controlled Acceleration from Time Series Shape Data. Proc. of Medical Image Computing and Computer Assisted Intervention (MICCAI '11).
