98 search results - page 14 / 20 » Using Presence Questionnaires in Reality |
PRESENCE
2002
13 years 8 months ago
2002
In mixed reality, occlusions and shadows are important to realize a natural fusion between the real and virtual worlds. In order to achieve this, it is necessary to acquire dense ...
VR
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper describes an experiment conducted to study the influence of visual appearance of user’s avatar (or 3D cursor) on the manipulation of virtual objects in Virtual Enviro...
ACMACE
2008
ACM
13 years 10 months ago
2008
ACM
Though often desirable, the integration of real and virtual elements in mixed reality environments can be difficult. We propose a number of techniques to facilitate scene explorat...
TIT
2010
13 years 3 months ago
2010
The plenoptic function (Adelson and Bergen, 91) describes the visual information available to an observer at any point in space and time. Samples of the plenoptic function (POF) a...
CVPR
2000
IEEE
14 years 10 months ago
2000
IEEE
This paper deals with the automated creation of geometric and photometric correct 3-D models of the world. Those models can be used for virtual reality, tele? presence, digital ci...