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» Encodings of the Sequence Constraint
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CVPR
1999
IEEE
16 years 8 months ago
A Simple Technique for Self-Calibration
This paper introduces an extension of Hartley's selfcalibration technique [8] based on properties of the essential matrix, allowing for the stable computation of varying foca...
Paulo R. S. Mendonça, Roberto Cipolla
ECCV
2008
Springer
16 years 8 months ago
Shadows in Three-Source Photometric Stereo
Shadows are one of the most significant difficulties of the photometric stereo method. When four or more images are available, local surface orientation is overdetermined and the s...
Carlos Hernández, George Vogiatzis, Roberto...
ICDE
2008
IEEE
182views Database» more  ICDE 2008»
16 years 8 months ago
A Generic Framework for Continuous Motion Pattern Query Evaluation
We introduce a novel query type defined over streaming moving object data, namely, the Continuous Motion Pattern (CMP) Queries. A motion pattern is defined as a sequence of distin...
Petko Bakalov, Vassilis J. Tsotras
QSIC
2005
IEEE
16 years 6 days ago
Runtime Validation of Behavioural Contracts for Component Software
In component software, the independence of components is achieved by separating their interfaces from implementations. The interface definition of a component serves as the contr...
Yan Jin, Jun Han
CIKM
2005
Springer
16 years 5 days ago
Access control for XML: a dynamic query rewriting approach
We introduce the notion of views as a mechanism for securing and providing access control in the context of XML. Research in XML has explored several efficient querying mechanism...
Sriram Mohan, Arijit Sengupta, Yuqing Wu