451 search results - page 63 / 91 » A Categorical Model for the Geometry of Interaction |
VR
2007
IEEE
14 years 1 months ago
2007
IEEE
We present a simple and efficient approach to turn laser-scanned human geometry into a realistically moving virtual avatar. Instead of relying on the classical skeleton-based ani...
ACCV
2007
Springer
14 years 1 months ago
2007
Springer
We present a new framework for correcting multiperspective distortions using collineations. A collineation describes the transformation between the images of a camera due to change...
LCN
2005
IEEE
14 years 1 months ago
2005
IEEE
—Wireless sensor networks afford a new opportunity to observe and interact with physical phenomena at an unprecedented fidelity. To fully realize this vision, these networks have...
RT
2005
Springer
14 years 27 days ago
2005
Springer
We present a fast exact from-region visibility algorithm for 2.5D urban scenes. The algorithm uses a subdivision of line space for identifying visibility interactions in a 2D foot...
SAC
2010
ACM
14 years 21 days ago
2010
ACM
In this paper, we show how to deform a planar rational cubic based on a local interpolation constraint while retaining the qualitative shape of the curve. An impedance-type, paral...