143 search results - page 1 / 29 » Image Based Shadowing in Real-Time Augmented Reality |
IJVR
2006
13 years 4 months ago
2006
This work presents an approach to render appropriate shadows with Image Based Lighting in Augmented Reality applications. To approximate the result of environment lighting and shad...
SCIA
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. This paper introduces a new concept within shadow segmentation for usage in shadow removal and augmentation through construction of a multiplicity alpha overlay shadow mo...
ECCV
2006
Springer
14 years 6 months ago
2006
Springer
One main challenge in Augmented Reality (AR) applications is to keep track of video objects with their movement, orientation, size, and position accurately. This poses a challengin...
CSCW
2002
ACM
13 years 4 months ago
2002
ACM
We describe a real-time 3-D augmented reality videoconferencing system. With this technology, an observer sees the real world from his viewpoint, but modified so that the image of...
ISMAR
2005
IEEE
13 years 10 months ago
2005
IEEE
Mixed Reality applications put very high demands on both the visual realism and the rendering times of computer graphics elements that are to be perceived as part of the physical ...