2342 search results - page 90 / 469 » Sublinear geometric algorithms |
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AVBPA
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. In this paper, a combined shape-texture approach to discriminative face authentication is studied. Facial texture information is captured through Gabor responses (jets), ...
80
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SHAPE
1999
Springer
15 years 5 months ago
1999
Springer
The objective of this work is the automatic detection and grouping of imaged elements which repeat in a scene. We show that structures that repeat in the world (for example wall p...
103
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DGCI
2006
Springer
15 years 4 months ago
2006
Springer
In this paper, we address the problem of vectorization of binary images on irregular isothetic grids. The representation of graphical elements by lines is common in document analys...
131
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CP
2008
Springer
15 years 2 months ago
2008
Springer
This paper presents a global constraint that enforces rules written in a language based on arithmetic and first-order logic to hold among a set of objects. In a first step, the rul...
106
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CATS
2007
15 years 2 months ago
2007
We consider the problem of constructing a shortest Euclidean 2-connected Steiner network (SMN) for a set of terminals. This problem has natural applications in the design of survi...