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Master's Dissertation
DOI
10.11606/D.18.2019.tde-04022019-114720
Document
Author
Full name
Pâmela Serra Rodrigues
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2018
Supervisor
Committee
Schiabel, Homero (President)
Gois, Renata de Freitas
Patrocínio, Ana Cláudia
Title in Portuguese
Ferramentas de interação e gerenciamento do BancoWeb: uma base de imagens para auxílio a pesquisas na área de mamografia digital
Keywords in Portuguese
Base de imagens
Diagnóstico auxiliado por computador (CAD)
Imagens de Phantom
Mamografia
Abstract in Portuguese
O BancoWeb é uma base de imagens para auxilio a pesquisa na área de mamografia digital. Oferece o gerenciamento da base de dados com um conjunto amplo de imagens mamográficas de qualidade apropriada ao processamento digital e, principalmente, comparação entre diferentes esquemas. O sistema de busca da base de dados/imagens mamográficas está disponível desde 2010, sendo on-line e gratuito. Com os avanços em pesquisas durante todos estes anos, a necessidade e demanda de melhorias, mudanças e incrementos no sistema de gerenciamento e buscas foram surgindo. Por isso, os objetivos deste trabalho estão em desenvolver e aperfeiçoar recursos na busca de imagens, tipos de achado, permitir a classificação pelo sistema CAD, além de implementar um novo sistema de gerenciamento e armazenamento de imagens de um novo phantom, desenvolvido como resultado de pesquisa ainda mais recente no grupo. Testes comparativos com outras bases análogas que disponibilizam imagens mamográficas para download faz do BancoWeb uma ferramenta única e poderosa para o pesquisador e interessado da área, oferecendo mais opções que as demais bases disponíveis atualmente.
Title in English
Interaction and management tools of BancoWeb: a database of images to aid research in the area of digital mammography
Keywords in English
Computer-aided diagnosis (CAD)
Images database
Images Phantom
Mammography
Abstract in English
BancoWeb is a database of images to aid research in the field of digital mammography. It offers the management of the database with a wide set of mammographic images of appropriate quality to the digital processing and, mainly, comparison between different schemes. The database search system/mammographic images are available since 2010, being online and free. With advances in research over the years, the need for and demand for improvements, changes, and increases in the management and search system have been emerging. Therefore, the objectives of this work are in development and improvement of resources in the search of images, types of find, allow the selection of CAD, in addition to implementing a new system of management and storage of images of a new phantom, developed as a result of even more recent research in the group. Comparative tests with other analogous databases that provide mammographic images for download makes BancoWeb a unique and powerful tool for the researcher and the interested party, offering more options than the other databases currently available.
 
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Pamela.pdf (2.60 Mbytes)
Publishing Date
2019-02-14
 
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