Teaching
Human Computer Interaction;
Scientific Visualization;
Biomedical Image Analysis;
Computational Neuroscience;
Bioinformatics
Research
Interdisciplinary and collaborative research on powerful computational
models, algorithms, image analysis and interactive visualization tools for medical imaging,
brain and life science.
Selected Publications
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Visualizing tractography metrics of cortical-connectivity integrity in
diffusion imaging, ISMRM, 2012.
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Measurement of axon radii distribution in orientationally unknown tissue
using angular double-pulsed gradient spin echo (double-PGSE) NMR, ISMRM, 2011.
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Quantitative diffusion tensor imaging tractography metrics are associated
with cognitive performance among HIV-infected patients. Brain Imaging and Behavior, 4:68-79, 2010.
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Inferring microstructural properties using angular double pulsed gradient
spin echo NMR in orientationally unknown tissue, CDMRI Workshop at MICCAI, 2010.
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Haptics-assisted 3D lasso drawing for tracts-of-interest selection in DTI
visualization, IEEE Visualization Poster Compendium, 2008.
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Perceptual coloring and 2D sketching for segmentation of neural
pathways. In ACM SIGGRAPH Poster Compendium, 2006. (BEST POSTER)
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