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dc.contributor.advisorÇapın, Tolga
dc.contributor.authorYıldız, Cansın
dc.date.accessioned2016-01-08T18:19:54Z
dc.date.available2016-01-08T18:19:54Z
dc.date.issued2012
dc.identifier.urihttp://hdl.handle.net/11693/15528
dc.descriptionAnkara : The Department of Computer Engineering and the Graduate School of Engineering and Science of Bilkent Univ., 2012.en_US
dc.descriptionThesis (Master's) -- Bilkent University, 2012.en_US
dc.descriptionIncludes bibliographical refences.en_US
dc.description.abstractThis thesis proposes a method that resembles a natural pen and paper interface to create curve based 3D sketches. The system is particularly useful for representing initial 3D design ideas without much effort. Users interact with the system by the help of a pressure sensitive pen tablet, and a camera. The input strokes of the users are projected onto a drawing plane, which serves as a paper that they can place anywhere in the 3D scene. The resulting 3D sketch is visualized emphasizing depth perception by implementing several monocular depth cues, including motion parallax performed by tracking user’s head position. Our evaluation involving several naive users suggest that the system is suitable for a broad range of users to easily express their ideas in 3D. We further analyze the system with the help of an architect to demonstrate the expressive capabilities of the system that a professional can benefit.en_US
dc.description.statementofresponsibilityYıldız, Cansınen_US
dc.format.extentxv, 76 leaves, illustrationsen_US
dc.language.isoEnglishen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHuman Computer Interactionen_US
dc.subjectSketch Based Modelingen_US
dc.subjectSketchingen_US
dc.subjectDepth Perceptionen_US
dc.subjectDepth Cuesen_US
dc.subjectFace Trackingen_US
dc.subjectPen Tableten_US
dc.subject.lccT385 .Y552 2012en_US
dc.subject.lcshComputer graphics.en_US
dc.subject.lcshThree-dimensional display system.en_US
dc.subject.lcshThree-dimensional imaging.en_US
dc.subject.lcshHuman-computer interaction.en_US
dc.titleA dept perception aware pen-based 3D sketching systemen_US
dc.typeThesisen_US
dc.departmentDepartment of Computer Engineeringen_US
dc.publisherBilkent Universityen_US
dc.description.degreeM.S.en_US
dc.identifier.itemidB133365


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