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» Axiomatizing geometric constructions
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VISUALIZATION
2000
IEEE
14 years 1 months ago
Multi-resolution dynamic meshes with arbitrary deformations
Multi-resolution techniques and models have been shown to be effective for the display and transmission of large static geometric object. Dynamic environments with internally defo...
Ariel Shamir, Chandrajit L. Bajaj, Valerio Pascucc...
ICPR
2004
IEEE
14 years 9 months ago
Did the great masters use optical projections while painting? Perspective Comparison of Paintings and Photographs of Renaissance
Recently it has been claimed that as early as 1420 some European artists constructed their paintings by optically projecting images onto their supports (canvas, oak panel, etc.) a...
ITNG
2006
IEEE
14 years 2 months ago
A Decentralized Network Coordinate System for Robust Internet Distance
Network distance, measured as round-trip latency between hosts, is important for the performance of many Internet applications. For example, nearest server selection and proximity...
Li-wei Lehman, Steven Lerman
KI
2004
Springer
14 years 2 months ago
Shape-Based Robot Mapping
We present a novel geometric model for robot mapping suited for robots equipped with a laser range finder. The geometric representation is based on shape. Cyclic ordered sets of p...
Diedrich Wolter, Longin Jan Latecki, Rolf Lakä...
PG
1999
IEEE
14 years 1 months ago
Mesh Approximation Using a Volume-Based Metric
In this paper we introduce a mesh approximation method that uses a volume-based metric. After a geometric simplification, we minimize the volume between the simplified mesh and th...
Pierre Alliez, Nathalie Laurent, Henri Sanson, Fra...