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CP
2003
Springer
15 years 5 months ago
Propagating N-Ary Rigid-Body Constraints
In this paper, we present an algorithm to propagate an n-ary constraint (with n greater than 2) specifying the relative positions of points in a three-dimensional rigid group. The ...
Ludwig Krippahl, Pedro Barahona
COORDINATION
2008
Springer
15 years 1 months ago
Multiparty Sessions in SOC
Abstract. Service oriented applications feature interactions among several participants over the network. Mechanisms such as correlation sets and two-party sessions have been propo...
Roberto Bruni, Ivan Lanese, Hernán C. Melgr...
GRAPP
2008
15 years 1 months ago
GPU-Based Normal Map Generation
This paper presents a method for normal map generation in the GPU. These normal maps are generated from a high resolution mesh and can be applied to any simplification of this mes...
Jesús Gumbau, Carlos González, Migue...
APSEC
2001
IEEE
15 years 3 months ago
Orchestrating Computations on the World-Wide Web
Word processing software, email, and spreadsheet have revolutionized office activities. There are many other office tasks that are amenable to automation, such as: scheduling a vi...
Jayadev Misra, Harrick M. Vin
ICIP
1997
IEEE
16 years 1 months ago
Embedding Invisible Information in Color Images
We describe a method for embedding information in color images. A model of human color vision is used to ensure that the embedded signal is invisible. Sinusoidal signals are embed...
David J. Fleet, David J. Heeger