James Hahn, Ph.D. Director, Institute for Biomedical Engineering Chair, Department of Computer Science George Washington University Medical Visualization and Simulation

Institute for Biomedical Engineering, Department of Computer Science The George Washington University Interdisciplinary group composed of engineering and medical faculty Promote collaborative research and educational activities One of original seven funded areas of excellence selected by the George Washington University for strategic long- term growth GW Institute for Biomedical Engineering

Institute for Biomedical Engineering, Department of Computer Science The George Washington University Computer-Based Tools for Medialization Laryngoplasty Collaboration: Department of Otolaryngology Department of Computer Science Department of Mechanical and Aerospace Engineering NIH R-01 Surgical planning Image-guided surgery Computer vision techniques for registration

Institute for Biomedical Engineering, Department of Computer Science The George Washington University Imaging Heart Motion Collaboration with National Heart, Lung and Blood Institute DENSE - Displacement Encoding with Stimulated Echo MRI Encode positional information into the phase of each image pixel Segmentation and reconstruction of geometry sampled in time Determine strain Visualization of strain maps

Institute for Biomedical Engineering, Department of Computer Science The George Washington University Visualization of Clinical Practice Guidelines and Patient Care Process Visualize decision-making process Visualize importance metric Visualize relationships in patient data Collaboration with Orthopaedic Surgery

Institute for Biomedical Engineering, Department of Computer Science The George Washington University Motion Capture and Analysis Laboratory (MOCA) Capture human motion Analyze and visualize motion Collaboration with Psychology, Anthropology, Orthopaedic Surgery, Dance, Exercise Science, Physical Therapy