Dr. Mongi A. Abidi, Professor in the Electrical Engineering and Computer Science Department, directs activities in the Imaging, Robotics, and Intelligent Systems Laboratory. Dr. Abidi has been conducting research in the field of three-dimensional imaging, specifically in the areas of scene building, scene description, and data visualization. Dr. Abidi is also involved in the areas of robotic multisensing, landmark tracking and sensor calibration, data fusion and probabilistic reasoning, and enhancement of medical images. Since joining UTK as a faculty member in 1986, Dr. Abidi has acted as either principal investigator or co-principal investigator for research contracts totaling over $16 million. Dr. Abidi is currently acting as principal investigator for three programs. The first program is the 3D Imaging and Data Fusion for Robotic Manipulation and Inspection, part of the DOE's multi-university Research Program in Robotics. The second program is the 3D Imaging and Data Fusion for Automotive Simulation and Design, part of a multi-university program with the U.S. Army TACOM. The third program involves two projects, Gate-to-Gate Automated Video Tracking and Location and Operator Assisted Threat Assessment for Carry-on Luggage Inspection, both with National Safe Skies.