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SIGGRAPH
1998
ACM
15 years 10 months ago
Large Steps in Cloth Simulation
The bottle-neck in most cloth simulation systems is that time steps must be small to avoid numerical instability. This paper describes a cloth simulation system that can stably ta...
David Baraff, Andrew P. Witkin
DKE
2010
167views more  DKE 2010»
15 years 6 months ago
The consistency extractor system: Answer set programs for consistent query answering in databases
We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
Mónica Caniupán Marileo, Leopoldo E....
IJCV
2007
138views more  IJCV 2007»
15 years 6 months ago
Correspondence-free Structure from Motion
We present a novel approach for the estimation of 3D-motion directly from two images using the Radon transform. The feasibility of any camera motion is computed by integrating over...
Ameesh Makadia, Christopher Geyer, Kostas Daniilid...
SACMAT
2009
ACM
16 years 1 months ago
An algebra for fine-grained integration of XACML policies
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
Prathima Rao, Dan Lin, Elisa Bertino, Ninghui Li, ...
ICN
2005
Springer
16 years 1 days ago
Primary/Secondary Path Generation Problem: Reformulation, Solutions and Comparisons
Abstract. This paper considers the primary and secondary path generation problem in traffic engineering. We first present a standard MILP model. Since its size and integrality gap...
Quanshi Xia, Helmut Simonis