
Assistant Professor, RI / CS
Office: 217 Elliot Dunlap Smith Hall
Phone: (412) 268-1120
Personal Homepage
Mailing Address
Office: 217 Elliot Dunlap Smith Hall
Phone: (412) 268-1120
Personal Homepage
Mailing Address
Research Topics
Keenan’s research draws on insights from differential geometry and computer science to develop fundamental algorithms for working with real-world geometric data. This work addresses a growing need for geometric understanding not only in traditional domains like science and engineering, but also in rapidly developing consumer technologies like 3D fabrication and augmented reality.
Displaying 5 Publications
Geodesics in Heat: A New Approach to Computing Distance Based on Heat Flow
Keenan Crane, Clarisse Weischedel and Max Wardetzky
Journal Article, ACM Transactions on Graphics, Vol. 32, No. 5, January, 2013
Keenan Crane, Clarisse Weischedel and Max Wardetzky
Journal Article, ACM Transactions on Graphics, Vol. 32, No. 5, January, 2013
Globally optimal direction fields
Felix Knoppel, Keenan Crane, Ulrich Pinkall and Peter Schroder
Journal Article, ACM Transactions on Graphics, Vol. 32, No. 4, January, 2013
Felix Knoppel, Keenan Crane, Ulrich Pinkall and Peter Schroder
Journal Article, ACM Transactions on Graphics, Vol. 32, No. 4, January, 2013
Robust Fairing via Conformal Curvature Flow
Keenan Crane, Ulrich Pinkall and Peter Schroder
Journal Article, ACM Transactions on Graphics, Vol. 32, No. 4, January, 2013
Keenan Crane, Ulrich Pinkall and Peter Schroder
Journal Article, ACM Transactions on Graphics, Vol. 32, No. 4, January, 2013
Spin Transformations of Discrete Surfaces
Keenan Crane, Ulrich Pinkall and Peter Schroder
Journal Article, ACM Transactions on Graphics, Vol. 30, No. 4, January, 2011
Keenan Crane, Ulrich Pinkall and Peter Schroder
Journal Article, ACM Transactions on Graphics, Vol. 30, No. 4, January, 2011
Trivial Connections on Discrete Surfaces
Keenan Crane, Mathieu Desbrun and Peter Schroder
Journal Article, Computer Graphics Forum /SGP (Best Paper Award), Vol. 29, No. 5, January, 2010
Keenan Crane, Mathieu Desbrun and Peter Schroder
Journal Article, Computer Graphics Forum /SGP (Best Paper Award), Vol. 29, No. 5, January, 2010