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» Extensions to the Estimation Calculus
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MM
2003
ACM
80views Multimedia» more  MM 2003»
15 years 10 months ago
Position calibration of audio sensors and actuators in a distributed computing platform
In this paper, we present a novel approach to automatically determine the positions of sensors and actuators in an ad-hoc distributed network of heterogeneous general purpose comp...
Vikas C. Raykar, Igor Kozintsev, Rainer Lienhart
ANSS
2002
IEEE
15 years 9 months ago
Statistical Simulation of Symmetric Multiprocessor Systems
Statistical simulation is driven by a stream of randomly generated instructions, based on statistics collected during a single detailed simulation. This method can give accurate p...
Sébastien Nussbaum, James E. Smith
159
Voted
SSIAI
2002
IEEE
15 years 9 months ago
Geometry-Based Automatic Object Localization and 3-D Pose Detection
Given the image of a real-world scene and a polygonal 3-D model of a depicted object, its apparent size, image coordinates, and 3-D orientation are autonomously detected. Based on...
Marcus A. Magnor
VLDB
1999
ACM
124views Database» more  VLDB 1999»
15 years 9 months ago
Cost Models DO Matter: Providing Cost Information for Diverse Data Sources in a Federated System
An important issue for federated systems of diverse data sources is optimizing cross-source queries, without building knowledge of individual sources into the optimizer. This pape...
Mary Tork Roth, Fatma Ozcan, Laura M. Haas
ICIP
2007
IEEE
15 years 8 months ago
Efficient Demosaicing Through Recursive Filtering
We present a computationally efficient demosaicing algorithm based on a luminance-chrominance model of the Color Filter Array (CFA) image. We show that the chrominance information ...
Brice Chaix de Lavarène, David Alleysson, B...