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AUTOMATICA
2004
138views more  AUTOMATICA 2004»
15 years 5 months ago
Decentralized overlapping control of a formation of unmanned aerial vehicles
Decentralized overlapping feedback laws are designed for a formation of unmanned aerial vehicles. The dynamic model of the formation with an information structure constraint in wh...
Dusan M. Stipanovic, Gökhan Inalhan, Rodney T...
COLING
2002
15 years 5 months ago
An Agent-based Approach to Chinese Named Entity Recognition
Chinese NE (Named Entity) recognition is a difficult problem because of the uncertainty in word segmentation and flexibility in language structure. This paper proposes the use of ...
Shiren Ye, Tat-Seng Chua, Jimin Liu
PR
2000
166views more  PR 2000»
15 years 5 months ago
A window-based inverse Hough transform
In this paper a new Hough transform inversion technique is proposed. It is a window-based inverse Hough transform algorithm, which reconstructs the original image using only the d...
Anastasios L. Kesidis, Nikos Papamarkos
IJCV
2002
108views more  IJCV 2002»
15 years 5 months ago
Epipolar Geometry for Central Catadioptric Cameras
Abstract. In this paper we present an automatic hybrid matching system mixing images coming from central catadioptric systems and conventional cameras. We analyze three models of h...
Tomás Svoboda, Tomás Pajdla
CAD
1999
Springer
15 years 5 months ago
The intersection of two ruled surfaces
This article presents an efficient and robust algorithm that computes the intersection curve of two ruled surfaces. The surface intersection problem is reformulated as a zero-set ...
Hee-Seok Heo, Myung-Soo Kim, Gershon Elber