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» On the Invariance of Ant System
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APGV
2004
ACM
138views Visualization» more  APGV 2004»
15 years 3 months ago
Perceptual invariance of nonlinear Focus+Context transformations
Focus+Context techniques are commonly used in visualization systems to provide both the details and the context. The "shaker paradigm", in which an image is rapidly alte...
Keith Lau, Ronald A. Rensink, Tamara Munzner
FORMATS
2006
Springer
15 years 1 months ago
Adding Invariants to Event Zone Automata
Recently, a new approach to the symbolic model checking of timed automata based on a partial order semantics was introduced, which relies on event zones that use vectors of event o...
Peter Niebert, Hongyang Qu
SGP
2003
14 years 11 months ago
Rotation Invariant Spherical Harmonic Representation of 3D Shape Descriptors
One of the challenges in 3D shape matching arises from the fact that in many applications, models should be considered to be the same if they differ by a rotation. Consequently, w...
Michael M. Kazhdan, Thomas A. Funkhouser, Szymon R...
TSMC
1998
74views more  TSMC 1998»
14 years 9 months ago
An invariant performance measure for surface reconstruction using the volume between two surfaces
—In this paper, we propose the volume between two surfaces normalized by the surface area (interpreted as average distance between two surfaces) as an invariant quantitative meas...
June-Ho Yi, David M. Chelberg
CAV
2009
Springer
206views Hardware» more  CAV 2009»
15 years 10 months ago
D-Finder: A Tool for Compositional Deadlock Detection and Verification
D-Finder tool implements a compositional method for the verification of component-based systems described in BIP language encompassing multi-party interaction. For deadlock detecti...
Saddek Bensalem, Marius Bozga, Thanh-Hung Nguyen, ...