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ICRA
2009
IEEE
149views Robotics» more  ICRA 2009»
14 years 3 months ago
On achievable accuracy for pose tracking
Abstract—This paper presents Cramér-Rao bound-like inequalities for pose tracking, which is defined as the problem of recovering the robot displacement given two successive rea...
Andrea Censi
ICRA
2008
IEEE
129views Robotics» more  ICRA 2008»
14 years 3 months ago
Orthogonal wall correction for visual motion estimation
— A good motion model is a prerequisite for many approaches to simultaneous localization and mapping. Without an absolute reference, it is however difficult to prevent drift whe...
Jörg Stückler, Sven Behnke
MLCW
2005
Springer
14 years 2 months ago
Textual Entailment Recognition Based on Dependency Analysis and WordNet
The Recognizing Textual Entailment System shown here is based on the use of a broad-coverage parser to extract dependency relationships; in addition, WordNet relations are used to ...
Jesús Herrera, Anselmo Peñas, Felisa...
DEXAW
2002
IEEE
132views Database» more  DEXAW 2002»
14 years 1 months ago
A Disciplined Approach for the Integration of Heterogeneous XML Datasources
In this paper, we focus on the problem of integrating heterogeneous XML datasources. We follow a semantic approach to information sharing and integration, and we present a discipl...
Silvana Castano, Alfio Ferrara, G. S. Kuruvilla Ot...
JRTIP
2008
151views more  JRTIP 2008»
13 years 7 months ago
Automatic gender recognition based on pixel-pattern-based texture feature
A pixel-pattern-based texture feature (PPBTF) is proposed for real-time gender recognition. A gray-scale image is transformed into a pattern map where edges and lines are to be use...
Huchuan Lu, Yingjie Huang, Yen-Wei Chen, Deli Yang