451 search results - page 22 / 91 » A Categorical Model for the Geometry of Interaction |
3DIM
2007
IEEE
14 years 1 months ago
2007
IEEE
In modern computer graphics, 3D scanning is common practise for the acquisition of the geometry of objects. However, in addition to geometric models, physical models of interactio...
ISMAR
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we describe a purely image-based system that allows a user to interactively capture the 3D geometry of a polyhedral scene with the aid of its physical presence. A v...
SMILE
1998
Springer
13 years 11 months ago
1998
Springer
Abstract. We present some recent progress in designing and implementing two interactive image-based 3D modeling systems. The first system constructs 3D models from a collection of ...
TOG
2008
13 years 7 months ago
2008
We present an interactive system for generating photorealistic, textured, piecewise-planar 3D models of architectural structures and urban scenes from unordered sets of photograph...
VRST
2004
ACM
14 years 24 days ago
2004
ACM
Global illumination dramatically improves realistic appearance of rendered scenes, but usually it is neglected in VR systems due to its high costs. In this work we present an effi...