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dc.contributor.authorBonnici, Alexandra-
dc.contributor.authorCamilleri, Kenneth P.-
dc.identifier.citationBonnici, A., & Camilleri, K. P. (2009, October). Scribble vectorization using concentric sampling circles. 3rd International Conference on Advanced Engineering Computing and Applications in Sciences, ADVCOMP 2009, Sliema. 89-94.en_GB
dc.description.abstractIn this paper we introduce a path extraction algorithm for multi-stroke scribbled paths by making use of path-centred concentric sampling circles. Circle and line geometry is then exploited to efficiently obtain piece-wise linear models of the multi-stroke segments in the drawing. Parzen-window estimation is used to obtain the probability distribution of the grey-level profile of the sampling circles to determine the intersecting angle of the sampling circle with the stroke segments and hence determine the line model parameters. The results obtained show that the algorithm identifies the line models accurately while reducing considerably the computational time required to obtain the line models.en_GB
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_GB
dc.subjectComputer-aided engineeringen_GB
dc.subjectPiecewise linear topologyen_GB
dc.titleScribble vectorization using concentric sampling circlesen_GB
dc.rights.holderThe copyright of this work belongs to the author(s)/publisher. The rights of this work are as defined by the appropriate Copyright Legislation or as modified by any successive legislation. Users may access this work and can make use of the information contained in accordance with the Copyright Legislation provided that the author must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the prior permission of the copyright holder.en_GB
dc.bibliographicCitation.conferencename3rd International Conference on Advanced Engineering Computing and Applications in Sciences, ADVCOMP 2009en_GB
dc.bibliographicCitation.conferenceplaceSliema, Malta, 11-16/10/2009en_GB
Appears in Collections:Scholarly Works - FacEngSCE

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