projet de recherche en réalité augmentée par Disney Research

HideOut: MobileProjectorInteraction withTangibleObjectsandSurfaces 1,3 2 1KarlD.D.Willis TakaakiShiratori MosheMahler 1 2 3DisneyResearchPittsburgh MicrosoftResearchAsia ComputationalDesignLab Pittsburgh,PA,USA Beijing,China CarnegieMellonUniversity {karl,moshe.mahler}@disneyresearch.com takaakis@microsoft.com Pittsburgh,PA,USA b e a c d f Figure 1. HideOut is a mobile projector-based system that uses hidden markers (c,f) to map projected imagery onto tangibleobjectsandsurfaces(b,e)suchasstorybooks(a)andboardgames(d). ABSTRACT onthego,andplaygamesanywhere. Mobileprojectorsarea recent technology that enables these interactions, and manyHideOutisamobileprojector-basedsystemthatenablesnew others, to be situated in the immediate environment ratherapplicationsandinteractiontechniqueswithtangibleobjects and surfaces. HideOut uses a device mounted camera to than confined to a mobile device. Interaction in the physi- detect hidden markers applied with infrared-absorbing ink. calenvironmentbuildsuponour‘pre-existingknowledgeof Theobtrusiveappearanceoffiducialmarkersisavoidedand the everyday, non-digital world’ [13] and opens up a rich thehiddenmarkersurfacedoublesasafunctionalprojection space for mobile devices that support tangible interaction. surface.