Please use this identifier to cite or link to this item: https://dspace.upt.ro/xmlui/handle/123456789/4086
Title: Shape representation and retrieval using centroid radii and turning angle [articol]
Authors: Mocanu, Irina Georgiana
Subjects: Shape representation
Shape similarity measure
Image retrieval
Distance histograms
Turning angle
Issue Date: 2004
Publisher: Timişoara : Editura Politehnica
Citation: Mocanu, Irina Georgiana. Shape representation and retrieval using centroid radii and turning angle. Timişoara: Editura Politehnica, 2004
Series/Report no.: Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria electronică şi telecomunicaţii, Tom 49(63), fasc. 2 (2004), p. 146-149
Abstract: Among all issues related to Content Based Image Retrieval systems, retrieving images based on shapes is an important one. In the paper a contour-based approach to shape representation and similarity measure is presented. The shape representation is based on centroid radii and turning angle. The proposed algorithm is invariant to translation, scale and rotation. The effectiveness of algorithm in the content-based retrieval of shapes is illustrated using a database of synthetic shapes. The results of the experiments show the competitiveness of the algorithm.
URI: http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Shape%20representation%20and%20retrieval%20using%20centroid%20radii%20and%20turning%20angle&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo
Appears in Collections:Articole științifice/Scientific articles

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