Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/87391
Type: Artigo de evento
Title: Image Segmentation Through Combined Methods: Watershed Transform, Unsupervised Distance Learning And Normalized Cut
Author: Pinto T.W.
De Carvalho M.A.G.
Pedronette D.C.G.
Martins P.S.
Abstract: Research on image processing has shown that combining segmentation methods may lead to a solid approach to extract semantic information from different sort of images. Within this context, the Normalized Cut (NCut) is usually used as a final partitioning tool for graphs modeled in some chosen method. This work explores the Watershed Transform as a modeling tool, using different criteria of the hierarchical Watershed to convert an image into an adjacency graph. The Watershed is combined with an unsupervised distance learning step that redistributes the graph weights and redefines the Similarity matrix, before the final segmentation step using NCut. Adopting the Berkeley Segmentation Data Set and Benchmark as a background, our goal is to compare the results obtained for this method with previous work to validate its performance. © 2014 IEEE.
Editor: Institute of Electrical and Electronics Engineers Inc.
Rights: fechado
Identifier DOI: 10.1109/SSIAI.2014.6806052
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84902294375&partnerID=40&md5=9e0244fa7429938bc958aacad089378f
Date Issue: 2014
Appears in Collections:Unicamp - Artigos e Outros Documentos

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