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» Compactness in Topology and Computation
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PG
2000
IEEE
15 years 10 months ago
A New Paradigm for Changing Topology during Subdivision Modeling
In this paper, we present a new paradigm that allows dynamically changing the topology of 2-manifold polygonal meshes. Our new paradigm always guarantees topological consistency o...
Ergun Akleman, Vinod Srinivasan, Jianer Chen
IPPS
1998
IEEE
15 years 10 months ago
Tree-Based Multicasting in Wormhole-Routed Irregular Topologies
A deadlock-free tree-based multicast routing algorithm is presented for all direct networks, regardless of interconnection topology. The algorithm delivers a message to any number...
Ran Libeskind-Hadas, Dominic Mazzoni, Ranjith Raja...
ARITH
2007
IEEE
15 years 10 months ago
Robust Energy-Efficient Adder Topologies
In this paper we explore the relationship between adder topology and energy efficiency. We compare the energy-delay tradeoff curves of selected 32-bit adder topologies, to determi...
Dinesh Patil, Omid Azizi, Mark Horowitz, Ron Ho, R...
COMPLEX
2009
Springer
15 years 10 months ago
A Comparative Analysis of Specific Spatial Network Topological Models
Creating ensembles of random but "realistic" topologies for complex systems is crucial for many tasks such as benchmark generation and algorithm analysis. In general, exp...
Jun Wang, Gregory M. Provan
CVPR
2011
IEEE
15 years 2 months ago
2.5D Building Modeling with Topology Control
2.5D building reconstruction aims at creating building models composed of complex roofs and vertical walls. In this paper, we define 2.5D building topology as a set of roof featu...
Qian-Yi Zhou, Ulrich Neumann