Comparison and improvement of tangent estimators on digital curves

DOI10.1016/j.patcog.2008.11.034zbMath1184.68576OpenAlexW2057141691MaRDI QIDQ1023439

Jacques-Olivier Lachaud, François de Vieilleville

Publication date: 11 June 2009

Published in: Pattern Recognition (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.patcog.2008.11.034

zbMATH Keywords

adaptive tangent estimatordigital straight segmentsmulti-grid convergencetangent estimator

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10) Computer graphics; computational geometry (digital and algorithmic aspects) (68U05)

Related Items

Sparse convolution-based digital derivatives, fast estimation for noisy signals and approximation results ⋮ Maximal Planes and Multiscale Tangential Cover of 3D Digital Objects ⋮ Average Curve of n Digital Curves

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