565 search results - page 55 / 113 » Wayfinding in Scene Space |
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We propose a multi-view image coding system in 3-D space based on an improved volumetric 3-D reconstruction. Unlike existing multi-view image coding schemes, in which the 3D scene ...
SI3D
1997
ACM
13 years 12 months ago
1997
ACM
The requirement to change scale frequently is common to many 2D and 3D applications. Users must “zoom in” to examine details and “zoom out” to appreciate the context. This...
COSIT
2007
Springer
13 years 11 months ago
2007
Springer
Previous work is reviewed and an experiment described to examine the spatial and strategic cognitive factors impacting on human orientation in the `drop-off' static orientatio...
AVI
2006
13 years 9 months ago
2006
We present an experiment that compares volumetric displays to existing 3D display techniques in three tasks that require users to perceive depth in 3D scenes. Because they generat...
CGF
2008
13 years 7 months ago
2008
In this paper we present a practical, simple and robust method to acquire the spatially-varying illumination of a real-world scene. The basic idea of the proposed method is to acq...