Alan H. Barr

Alan H. Barr is a Professor of Computer Science at the California Institute of Technology, Department of Computer Science. His research focuses on mathematical simulation methods for computer graphics, biophysical behaviors and structures, and technological applications in medical health care. He has collaborated with JPL researcher Dr. Martin Lo on computational methods for the InterPlanetary Superhighway. Barr has held various academic positions at Caltech, including Assistant Professor, Associate Professor, and Professor. He teaches courses in computer graphics, GPU programming, and related topics.

Alan H Barr is a Professor of Computer Science and Computational Neuroscience at Caltech. His research focuses on computational geometry, computer graphics, and modeling systems. Barr's work explores deformable models, implicit surfaces, and geometric constraints for interactive animation and simulation. His publications address topics such as discrete differential geometry, surface editing, and energy constraints in parameterized models. Barr has contributed to the development of techniques for real-time deformations, level set surface editing, and accurate triangulations of complex surfaces. His research bridges theoretical mathematics and practical applications in computer graphics and visualization.