DocumentCode
3063577
Title
Features extraction using parametric snakes
Author
Bascle, B. ; Deriche, R.
Author_Institution
INRIA, Sophia Antipolis, France
fYear
1992
fDate
30 Aug-3 Sep 1992
Firstpage
659
Lastpage
662
Abstract
Deals with the development and implementation of several deformable models (snakes) designed to extract some particular and important features in an image. First, the authors propose polygonal-like snakes which detect corners and triple junctions in an image. In the second part, they describe parametric snakes designed in order to extract curves of degree greater than one: segments, ellipses, superellipses and rational B-spline curves
Keywords
edge detection; feature extraction; splines (mathematics); deformable models; edge detection; ellipses; feature extraction; image processing; parametric snakes; polygonal curve; rational B-spline curves; segments; superellipses; triple junctions; Deformable models; Equations; Feature extraction; Image analysis; Image converters; Image edge detection; Image segmentation; Motion analysis; Spline; Viscosity;
fLanguage
English
Publisher
ieee
Conference_Titel
Pattern Recognition, 1992. Vol.III. Conference C: Image, Speech and Signal Analysis, Proceedings., 11th IAPR International Conference on
Conference_Location
The Hague
Print_ISBN
0-8186-2920-7
Type
conf
DOI
10.1109/ICPR.1992.202072
Filename
202072
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