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dc.creatorJoão Manuel Ribeiro da Silva Tavares
dc.creatorFernando Jorge Soares Carvalho
dc.creatorFrancisco Paulo Marques de Oliveira
dc.creatorMaria João Medeiros de Vasconcelos
dc.creatorPatrícia Carla Teixeira Gonçalves
dc.creatorRaquel Ramos Pinho
dc.description.abstractComputer analysis of objects movement in image sequences is a very complex problem, as it usually involves tasks for automatic detection, matching, tracking and deformation estimation. However, this computational analysis has a wide range of important applications; for instance, in surveillance systems, clinical analysis of human gait, objects recognition and deformation analysis.Due to the extent of purposes, several difficulties may exist, such as the simultaneous tracking of multiple objects, their possible temporary occlusion or definitive disappearance from the scene, changes of the viewpoints considered in images acquisition or of the illumination conditions, or even geometric deformations that objects may suffer during the computational analysis.In this paper, we make a brief overview of several methods that may be considered to analyze objects movement; namely, for their segmentation, tracking and matching in images, and for estimation of the deformation involved between images.
dc.relation.ispartofDSM 2007 - Conferência Nacional de Dinâmica de Sistemas Multicorpo
dc.subjectProcessamento de imagem, Outras ciências da engenharia e tecnologias
dc.subjectImage processing, Other engineering and technologies
dc.titleComputer analysis of objects' movement in image sequences : methods and applications
dc.typeArtigo em Livro de Atas de Conferência Nacional
dc.contributor.uportoFaculdade de Engenharia
dc.subject.fosCiências da engenharia e tecnologias::Outras ciências da engenharia e tecnologias
dc.subject.fosEngineering and technology::Other engineering and technologies
Appears in Collections:FEUP - Artigo em Livro de Atas de Conferência Nacional

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