150 search results - page 21 / 30 » Wavelet based watermarking method for digital images using t... |
ICMI
2007
Springer
14 years 2 months ago
2007
Springer
In this paper, we describe an interface consisting of a virtual showroom where a team of two highly realistic 3D agents presents product items in an entertaining and attractive wa...
VRST
2005
ACM
14 years 1 months ago
2005
ACM
The goal of augmented reality is to provide the user with a view of the surroundings enriched by virtual objects. Practically all augmented reality systems rely on standard realti...
ICHIM
2001
13 years 9 months ago
2001
Within the field of cultural heritage restoration, experts are interested in the analysis of data describing the condition and history of ancient monuments. Data are usually distr...
IADIS
2003
13 years 9 months ago
2003
Intelligent tutoring systems (ITS) provide individualised instruction. They offer many advantages over the traditional classroom scenario: they are always available, non-judgement...
SIGGRAPH
1999
ACM
14 years 5 days ago
1999
ACM
We introduce a new concept for accelerating realistic image synthesis algorithms. At the core of this procedure is a novel physical error metric that correctly predicts the percep...