Examinando por Materia "Mapas de atención visual"

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    Volume Visual Attention Maps (VVAM) in Ray-Casting Rendering
    (IOS Press, 2012) Beristain, Andoni; Congote, John; Ruíz, Óscar; Universidad EAFIT. Departamento de Ingeniería Mecánica; Laboratorio CAD/CAM/CAE
    This paper presents an extension visual attention maps for volume data visualization, where eye fixation points become rays in the 3D space, and the visual attention map becomes a volume -- This Volume Visual Attention Map (VVAM) is used to interactively enhance a ray-casting based direct volume rendering DVR visualization -- The practical application of this idea into the biomedical image visualization field is explored for interactive visualization