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GAT, a Graphical Annotation Tool for semantic regions
dc.contributor.author | Giró Nieto, Xavier |
dc.contributor.author | Camps Hernando, Neus |
dc.contributor.author | Marqués Acosta, Fernando |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2010-01-22T12:19:32Z |
dc.date.available | 2010-01-22T12:19:32Z |
dc.date.created | 2009-10-26 |
dc.date.issued | 2009-10-26 |
dc.identifier.citation | Giro, X.; Camps, N.; Marques, F. GAT, a Graphical Annotation Tool for semantic regions. "Multimedia tools and applications", 26 Octubre 2009, vol. 46, núm. 2/3 (2010), p. 155-174. |
dc.identifier.issn | 1380-7501 |
dc.identifier.uri | http://hdl.handle.net/2117/6199 |
dc.description | The original publication is available at http://www.springerlink.com/content/j78782k762617352/ |
dc.description.abstract | This article presents GAT, a Graphical Annotation Tool based on a region-based hierarchical representation of images. The proposed solution uses Partition Trees to navigate through the image segments which are automatically defined at different spatial scales. Moreover, the system focuses on the navigation through ontologies for a semantic annotation of objects and of the parts that compose them. The tool has been designed under usability criteria to minimize the user interaction by trying to predict the future selection of regions and semantic classes. The implementation uses MPEG-7/XML input and output data to allow interoperability with any type of Partition Tree. This tool is publicly available and its source code can be downloaded under a free software license. |
dc.format.extent | 20 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::So, imatge i multimèdia |
dc.subject.lcsh | Semantic computing |
dc.subject.lcsh | Graphical user interfaces (Computer systems) |
dc.title | GAT, a Graphical Annotation Tool for semantic regions |
dc.type | Article |
dc.subject.lemac | Imatges -- Processament de dades -- Tècniques digitals |
dc.subject.lemac | Semàntica -- Processament de dades |
dc.subject.lemac | Classificació automàtica |
dc.contributor.group | Universitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo |
dc.identifier.doi | 10.1007/s11042-009-0389-2 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://www.springerlink.com/content/j78782k762617352/ |
dc.rights.access | Open Access |
local.identifier.drac | 2056925 |
dc.description.version | Postprint (published version) |
local.citation.author | Giro, X.; Camps, N.; Marques, F. |
local.citation.publicationName | Multimedia tools and applications |
local.citation.volume | 46 |
local.citation.number | 2/3 (2010) |
local.citation.startingPage | 155 |
local.citation.endingPage | 174 |
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