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VVS
1996
IEEE
129views Visualization» more  VVS 1996»
15 years 2 months ago
Optimal Isosurface Extraction from Irregular Volume Data
A method is proposed which supports the extraction of isosurfaces from irregular volume data, represented by tetrahedral decomposition, in optimal time. The method is based on a d...
Paolo Cignoni, Claudio Montani, Enrico Puppo, Robe...
SIGGRAPH
1996
ACM
15 years 2 months ago
Real-Time, Continuous Level of Detail Rendering of Height Fields
We present an algorithm for real-time level of detail reduction and display of high-complexity polygonal surface data. The algorithm uses a compact and efficient regular grid repr...
Peter Lindstrom, David Koller, William Ribarsky, L...
CRYPTO
1994
Springer
98views Cryptology» more  CRYPTO 1994»
15 years 2 months ago
Proofs of Partial Knowledge and Simplified Design of Witness Hiding Protocols
Suppose we are given a proof of knowledge P in which a prover demonstrates that he knows a solution to a given problem instance. Suppose also that we have a secret sharing scheme S...
Ronald Cramer, Ivan Damgård, Berry Schoenmak...
ISSAC
1994
Springer
102views Mathematics» more  ISSAC 1994»
15 years 2 months ago
An Application of Symbolic Computation in the Physical Sciences
An example of a problem in the physical sciences is discussed where application of various symbolic computation facilities available in many algebraic computing systems leads to a...
Charles C. Dyer
SIGGRAPH
1994
ACM
15 years 2 months ago
Multiresolution painting and compositing
We describe a representation for multiresolution images--images that have different resolutions in different places--and methods for creating such images using painting and compos...
Deborah Berman, Jason T. Bartell, David Salesin