Shape Discrimination Using Fourier Descriptors
IEEE Transactions on Pattern Analysis and Machine Intelligence - Special memorial issue for Professor King-Sun Fu
Signal matching through scale space
Readings in computer vision: issues, problems, principles, and paradigms
IEEE Transactions on Pattern Analysis and Machine Intelligence
International Journal of Computer Vision
Shape measures for content based image retrieval: a comparison
Information Processing and Management: an International Journal
Tracking Meteorological Structures through Curves Matching Using Geodesic Paths
ICCV '98 Proceedings of the Sixth International Conference on Computer Vision
Analysis of Planar Shapes Using Geodesic Paths on Shape Spaces
IEEE Transactions on Pattern Analysis and Machine Intelligence
Multiscale Fourier descriptors for defect image retrieval
Pattern Recognition Letters
Variational shape matching for shape classification and retrieval
Pattern Recognition Letters
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When two 1D signals are compared, they must be represented in the same reference system. In most cases, biological signals present a big interindividual variability that should be eliminated in order to compare them properly. This variability can be erased by aligning the signals. A robust variational setting is proposed for 1D signal registration and applied to the computation of shape geodesics for shape classification issues. For validation purposes, experiments are carried out on real signals and shapes issued from marine biological archives which depict a high interindividual variability such that registration-based approaches are of particular interest.