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Shape-Preserving Animation of Deformable Objects
(2009)Proceedings of the Vision, Modeling, and Visualization Workshop 2009Conference Paper -
Particle-based fluid-fluid interaction
(2005)Computer animation 2005 / ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Los Angeles, California, July 29-31, 2005Conference Paper -
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A hybrid cutting approach for hysteroscopy simulation
(2005)Lecture Notes in Computer Science ~ Medical Image Computing and Computer-Assisted Intervention – MICCAI 2005An integral element of every surgical simulator is the ability to interactively cut tissue. A number of approaches have been suggested in the past, the most important being mesh subdivision by introducing new elements and mesh adaptation by adjusting existing topology. In this paper we combine these two methods and optimize them for our training system of hysteroscopic interventions. The basic methodology is introduced in 2D, a first ...Conference Paper -
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Interactive environment-aware display bubbles
(2006)Proceedings of the 19th Annual ACM Symposium on User Interface Software and Technology (UIST 2006)We present a novel display metaphor which extends traditional tabletop projections in collaborative environments by introducing freeform, environment-aware display representations and a matching set of interaction schemes. For that purpose, we map personalized widgets or ordinary computer applications that have been designed for a conventional, rectangular layout into space-efficient bubbles whose warping is performed with a potential-based ...Conference Paper -
Pose-Space Animation and Transfer of Facial Details
(2008)Computer animation 2008: ACM SIGGRAPH-Eurographics Symposium proceedingsConference Paper -
Fast simulation of deformable models in contact using dynamic deformation textures
(2006)Computer animation 2006Conference Paper -
Contact handling for deformable point-based objects
(2004)Vision, Modeling and Visualization 2004, VMV 2004 - ProceedingsConference Paper -
Interactive 3D Painting on Point-Sampled Objects
(2004)Symposium on Point-Based Graphics 2004 : Zürich, Switzerland, June 2-4, 2004Conference Paper