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Tepper, M.; Musé, P.; Almansa, A.; Mejail, M. "Finding edges by a contrario detection of periodic subsequences" (2012) 17th Iberoamerican Congress on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, CIARP 2012. 7441 LNCS:773-780
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Abstract:

A new method to detect salient pieces of boundaries in an image is presented. After detecting perceptually meaningful level lines, periodic binary sequences are built by labeling each point in close curves as salient or non-salient. We propose a general and automatic method to detect meaningful subsequences within these binary sequences. Experimental results show its good performance. © 2012 Springer-Verlag.

Registro:

Documento: Artículo
Título:Finding edges by a contrario detection of periodic subsequences
Autor:Tepper, M.; Musé, P.; Almansa, A.; Mejail, M.
Ciudad:Buenos Aires
Filiación:Departamento de Computación, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Argentina
Instituto de Ingeniería Eléctrica, Facultad de Ingeniería, Universidad de la República, Uruguay
CNRS - LTCI UMR5141, Telecom ParisTech, France
Department of Electrical and Computer Engineering, University of Minnesota, United States
Palabras clave:edge detection; Helmholtz principle; level lines; periodic binary sequences; topographic maps; Automatic method; Helmholtz principle; Level lines; Periodic binary sequences; Topographic map; Binary sequences; Edge detection; Image analysis; Maps; Computer vision
Año:2012
Volumen:7441 LNCS
Página de inicio:773
Página de fin:780
DOI: http://dx.doi.org/10.1007/978-3-642-33275-3_95
Título revista:17th Iberoamerican Congress on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, CIARP 2012
Título revista abreviado:Lect. Notes Comput. Sci.
ISSN:03029743
PDF:https://bibliotecadigital.exactas.uba.ar/download/paper/paper_03029743_v7441LNCS_n_p773_Tepper.pdf
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v7441LNCS_n_p773_Tepper

Referencias:

  • Canny, J., A Computational Approach to Edge Detection (1986) IEEE Transactions on Pattern Analysis and Machine Intelligence, 8 (6), pp. 679-698
  • Cao, F., Lisani, J.L., Morel, J.M., Musé, P., Sur, F., A Theory of Shape Identification (2008) Lecture Notes in Mathematics, 1948. , Springer
  • Desolneux, A., Moisan, L., Morel, J.M., (2008) From Gestalt Theory to Image Analysis, 34. , Springer
  • Grompone, R., Jakubowicz, J., Morel, J.M., Randall, G., On Straight Line Segment Detection (2008) Journal of Mathematical Imaging and Vision, 32 (3), pp. 313-347
  • Kanizsa, G., (1979) Organization in Vision: Essays on Gestalt Perception, , Praeger
  • Monasse, P., Guichard, F., Fast Computation of a Contrast Invariant Image Representation (2000) IEEE Transactions on Image Processing, 9 (5), pp. 860-872
  • Serra, J., (1983) Image Analysis and Mathematical Morphology, , Academic Press
  • Tepper, M., (2011) Detecting Clusters and Boundaries: A Twofold Study on Shape Representation, , Ph.D. thesis, Universidad de Buenos Aires March
  • Tepper, M., Gómez, F., Musé, P., Almansa, A., Mejail, M., Morphological Shape Context: Semi-locality and Robust Matching in Shape Recognition (2009) LNCS, 5856, pp. 129-136. , Bayro-Corrochano, E., Eklundh, J.-O. (eds.) CIARP 2009. Springer, Heidelberg

Citas:

---------- APA ----------
Tepper, M., Musé, P., Almansa, A. & Mejail, M. (2012) . Finding edges by a contrario detection of periodic subsequences. 17th Iberoamerican Congress on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, CIARP 2012, 7441 LNCS, 773-780.
http://dx.doi.org/10.1007/978-3-642-33275-3_95
---------- CHICAGO ----------
Tepper, M., Musé, P., Almansa, A., Mejail, M. "Finding edges by a contrario detection of periodic subsequences" . 17th Iberoamerican Congress on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, CIARP 2012 7441 LNCS (2012) : 773-780.
http://dx.doi.org/10.1007/978-3-642-33275-3_95
---------- MLA ----------
Tepper, M., Musé, P., Almansa, A., Mejail, M. "Finding edges by a contrario detection of periodic subsequences" . 17th Iberoamerican Congress on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, CIARP 2012, vol. 7441 LNCS, 2012, pp. 773-780.
http://dx.doi.org/10.1007/978-3-642-33275-3_95
---------- VANCOUVER ----------
Tepper, M., Musé, P., Almansa, A., Mejail, M. Finding edges by a contrario detection of periodic subsequences. Lect. Notes Comput. Sci. 2012;7441 LNCS:773-780.
http://dx.doi.org/10.1007/978-3-642-33275-3_95