A curve tracing algorithm using level set based affine transform

Extracting centrelines from an unordered data set is an important problem in image processing and pattern recognition. The key strategy of existing methods is to find a curve placed at the middle of the data points. However, if the data set contains noise, these algorithms will converge to a local m...

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Vydáno v:	Pattern recognition letters Ročník 28; číslo 2; s. 181 - 196
Hlavní autoři:	Lam, B.S.Y., Yan, H.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Amsterdam Elsevier B.V 15.01.2007 Elsevier
Témata:	Affine transform Applied sciences Exact sciences and technology Fuzzy curve-tracing (FCT) algorithm Image processing Information, signal and communications theory Level set method Pattern recognition Pattern thinning Signal processing Skeletonization Telecommunications and information theory Fuzzy curve-tracing (FCT) algorithm Skeletonization Level set method Pattern thinning Affine transform Performance evaluation Image processing Pattern recognition Affine transformation Algorithm Edge detection Shape detection
ISSN:	0167-8655, 1872-7344
On-line přístup:	Získat plný text
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