dc.contributor.advisor | Çapın, Tolga | |
dc.contributor.author | Yıldız, Cansın | |
dc.date.accessioned | 2016-01-08T18:19:54Z | |
dc.date.available | 2016-01-08T18:19:54Z | |
dc.date.issued | 2012 | |
dc.identifier.uri | http://hdl.handle.net/11693/15528 | |
dc.description | Ankara : The Department of Computer Engineering and the Graduate School of Engineering and Science of Bilkent Univ., 2012. | en_US |
dc.description | Thesis (Master's) -- Bilkent University, 2012. | en_US |
dc.description | Includes bibliographical refences. | en_US |
dc.description.abstract | This 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.statementofresponsibility | Yıldız, Cansın | en_US |
dc.format.extent | xv, 76 leaves, illustrations | en_US |
dc.language.iso | English | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Human Computer Interaction | en_US |
dc.subject | Sketch Based Modeling | en_US |
dc.subject | Sketching | en_US |
dc.subject | Depth Perception | en_US |
dc.subject | Depth Cues | en_US |
dc.subject | Face Tracking | en_US |
dc.subject | Pen Tablet | en_US |
dc.subject.lcc | T385 .Y552 2012 | en_US |
dc.subject.lcsh | Computer graphics. | en_US |
dc.subject.lcsh | Three-dimensional display system. | en_US |
dc.subject.lcsh | Three-dimensional imaging. | en_US |
dc.subject.lcsh | Human-computer interaction. | en_US |
dc.title | A dept perception aware pen-based 3D sketching system | en_US |
dc.type | Thesis | en_US |
dc.department | Department of Computer Engineering | en_US |
dc.publisher | Bilkent University | en_US |
dc.description.degree | M.S. | en_US |
dc.identifier.itemid | B133365 | |