On the computation of the affine skeletons of planar curves and the detection of skew symmetry
Publication
, Journal Article
Betelu, S; Sapiro, G; Tannenbaum, A; Giblin, PJ
Published in: Pattern Recognition
May 1, 2001
In this paper we discuss a new approach to compute discrete skeletons of planar shapes which is based on affine distances, being therefore affine invariant. The method works with generic curves that may contain concave sections, A dynamical interpretation of the affine skeleton construction, based on curve evolution, is discussed as well. We propose an efficient implementation of the method and give examples. We also demonstrate how to use this method to detect affine skew symmetry in real images. © 2001 Pattern Recognition Society. Published by Elsevier Science Ltd. All rights reserved.
Duke Scholars
Published In
Pattern Recognition
DOI
ISSN
0031-3203
Publication Date
May 1, 2001
Volume
34
Issue
5
Start / End Page
943 / 952
Related Subject Headings
- Artificial Intelligence & Image Processing
- 4611 Machine learning
- 4605 Data management and data science
- 4603 Computer vision and multimedia computation
- 0906 Electrical and Electronic Engineering
- 0806 Information Systems
- 0801 Artificial Intelligence and Image Processing
Citation
APA
Chicago
ICMJE
MLA
NLM
Betelu, S., Sapiro, G., Tannenbaum, A., & Giblin, P. J. (2001). On the computation of the affine skeletons of planar curves and the detection of skew symmetry. Pattern Recognition, 34(5), 943–952. https://doi.org/10.1016/S0031-3203(00)00045-5
Betelu, S., G. Sapiro, A. Tannenbaum, and P. J. Giblin. “On the computation of the affine skeletons of planar curves and the detection of skew symmetry.” Pattern Recognition 34, no. 5 (May 1, 2001): 943–52. https://doi.org/10.1016/S0031-3203(00)00045-5.
Betelu S, Sapiro G, Tannenbaum A, Giblin PJ. On the computation of the affine skeletons of planar curves and the detection of skew symmetry. Pattern Recognition. 2001 May 1;34(5):943–52.
Betelu, S., et al. “On the computation of the affine skeletons of planar curves and the detection of skew symmetry.” Pattern Recognition, vol. 34, no. 5, May 2001, pp. 943–52. Scopus, doi:10.1016/S0031-3203(00)00045-5.
Betelu S, Sapiro G, Tannenbaum A, Giblin PJ. On the computation of the affine skeletons of planar curves and the detection of skew symmetry. Pattern Recognition. 2001 May 1;34(5):943–952.
Published In
Pattern Recognition
DOI
ISSN
0031-3203
Publication Date
May 1, 2001
Volume
34
Issue
5
Start / End Page
943 / 952
Related Subject Headings
- Artificial Intelligence & Image Processing
- 4611 Machine learning
- 4605 Data management and data science
- 4603 Computer vision and multimedia computation
- 0906 Electrical and Electronic Engineering
- 0806 Information Systems
- 0801 Artificial Intelligence and Image Processing