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SIBGRAPI
1999
IEEE
15 years 3 months ago
Deterministic Texture Analysis and Synthesis Using Tree Structure Vector Quantization
Texture analysis and synthesis is very important for computer graphics, vision, and image processing. This paper describes an algorithm which can produce new textures with a matchi...
Li-Yi Wei
ISMAR
2009
IEEE
15 years 5 months ago
In-place 3D sketching for authoring and augmenting mechanical systems
We present a framework for authoring three-dimensional virtual scenes for Augmented Reality (AR) which is based on hand sketching. Sketches consisting of multiple components are u...
Oriel Bergig, Nate Hagbi, Jihad El-Sana, Mark Bill...
GEOS
2007
Springer
15 years 5 months ago
A Rule-Based Description Framework for the Composition of Geographic Information Services
SDIs offer access to a wealth of distributed data sources through standardised service interfaces. Recently, also geoprocessing capabilities are offered as services in SDIs. Combin...
Michael Lutz, Roberto Lucchi, Anders Friis-Christe...
WEBDB
2007
Springer
79views Database» more  WEBDB 2007»
15 years 5 months ago
Navigating Extracted Data with Schema Discovery
Open Information Extraction (OIE) is a recently-introduced type of information extraction that extracts small individual pieces of data from input text without any domainspecific...
Michael J. Cafarella, Dan Suciu, Oren Etzioni
WONS
2005
IEEE
15 years 4 months ago
Broadcasting in Hybrid Ad Hoc Networks
In this paper, we consider hybrid ad hoc networks, which are composed of two kinds of nodes, regular ones and nodes with additional capabilities. For example, multi-hop cellular a...
François Ingelrest, David Simplot-Ryl, Ivan...