425 search results - page 32 / 85 » Flux Invariants for Shape |
ICIP
2009
IEEE
15 years 11 months ago
2009
IEEE
The analytic signature is a recently proposed 2D shape representation scheme. It is tailored to the representation of shapes described by arbitrary sets of unlabeled points, or la...
ITCC
2005
IEEE
15 years 3 months ago
2005
IEEE
Shape is one of the fundamental visual features in the Content-based Image Retrieval (CBIR) paradigm. Numerous shape descriptors have been proposed in the literature. These can be...
101
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IWVF
2001
Springer
15 years 2 months ago
2001
Springer
Abstract. Most CBIR systems use low-level visual features for representation and retrieval of images. Generally such methods suffer from the problems of high-dimensionality leadin...
74
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ICIP
2004
IEEE
15 years 12 months ago
2004
IEEE
This paper presents a novel algorithm for 2D planar curve recognition based on B-Spline modeling. It combines the advantages of the B-Spline that are continuous curve representati...
CAV
2008
Springer
15 years 7 days ago
2008
Springer
In this paper we address the problem of shape analysis for concurrent programs. We present new algorithms, based on abstract interpretation, for automatically verifying properties ...