172 search results - page 33 / 35 » graphicsinterface 2007 |
GRAPHICSINTERFACE
2007
13 years 11 months ago
2007
This paper presents a user study of the visual quality of an imaging pipeline employing the optimal body-centered cubic (BCC) sampling lattice. We provide perceptual evidence supp...
GRAPHICSINTERFACE
2007
13 years 11 months ago
2007
The interaction techniques that are used in tabletop groupware systems (such as pick-and-drop or pantograph) can affect the way that people collaborate. However, little is known a...
GRAPHICSINTERFACE
2007
13 years 11 months ago
2007
This paper introduces Jump, a prototype computer vision-based system that transforms paper-based architectural documents into tangible query interfaces. Specifically, Jump allows ...
GRAPHICSINTERFACE
2007
13 years 11 months ago
2007
We present an interactive algorithm to compute surface distance maps for triangulated models. The distance map represents the distance-to-closest-primitive mapping at each point o...
GRAPHICSINTERFACE
2007
13 years 11 months ago
2007
We propose a robust and imperceptible spectral watermarking method for high rate embedding of a watermark into 3D polygonal meshes. Our approach consists of four main steps: (1) t...