Support to content-based image query in object-oriented databases

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dc.contributor.authorTraina, Caetano
dc.contributor.authorTraina, Agma J.M.
dc.contributor.authorDos Santos, Rildo R. [UNESP]
dc.contributor.authorSenzako, Edna Y.
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionDevelopment and Research Institute on Database and Information Management
dc.date.accessioned2022-04-29T07:58:31Z
dc.date.available2022-04-29T07:58:31Z
dc.date.issued1998-02-27
dc.description.abstractThis paper presents an Object Manager that stores medical images as a data type of attributes that can be associated to objects, and a support system developed to offer this kind of tool to medical application developers. The purpose of this work is to support the retrieval of images through queries based on the graphical contents of stored images. The usual approach uses icons and textual attributes stored with the images to specify queries. This work uses a novel modeUng technique to define the image data type, by means of which it is possible to decide, before the query itself, the key data of each image that must be extracted from the image when it is stored in the database, allowing faster search when queries are issued. This approach enables building of expansible systems, where new image processing algorithms can be added easily, using its syntactic representation stored through an Image Meta-schema into the application database schema. This work shows how such a system has been implemented, and also a query language used to refer and execute these algorithms from inside the database management system.en
dc.description.affiliationComputer Science Department Mathematics Institute at Sao Carlos of Sao Paulo University-USP Brazil, CX.P 668
dc.description.affiliationComputer Science Dept State of Sao Paulo University at S. J. Rio Preto UNESP
dc.description.affiliationInformatics and Physics Dept Physics Institute at Sao Carlos of Sao Paulo University-USP
dc.description.affiliationDevelopment and Research Institute on Database and Information Management
dc.description.affiliationUnespComputer Science Dept State of Sao Paulo University at S. J. Rio Preto UNESP
dc.format.extent241-247
dc.identifierhttp://dx.doi.org/10.1145/330560.330693
dc.identifier.citationProceedings of the ACM Symposium on Applied Computing, v. 02-February-1998, p. 241-247.
dc.identifier.doi10.1145/330560.330693
dc.identifier.scopus2-s2.0-85002251435
dc.identifier.urihttp://hdl.handle.net/11449/228252
dc.language.isoeng
dc.relation.ispartofProceedings of the ACM Symposium on Applied Computing
dc.sourceScopus
dc.subjectData modelling
dc.subjectDigital library
dc.subjectImage database
dc.subjectMedical databases
dc.subjectObject oriented database
dc.titleSupport to content-based image query in object-oriented databasesen
dc.typeTrabalho apresentado em evento

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Artigos - Ciência da Computação e Estatística - IBILCE