Sciweavers

1325 search results - page 214 / 265
» Interactive Video Cubism
Sort
View
CHI
2002
ACM
14 years 8 months ago
Camera angle affects dominance in video-mediated communication
Physical proximity and appearance guide people to interact with each other in different ways [1,6]. However, in Video-Mediated Communication (VMC), these are distorted in various ...
Wei Huang, Judith S. Olson, Gary M. Olson
ICMCS
2007
IEEE
188views Multimedia» more  ICMCS 2007»
14 years 1 months ago
A Fast Approach for Natural Image Matting using Structure Information
Natural image matting plays an important role in image and video editing. It has been addressed hotly because it is inherently an under-constrained problem – we must estimate bo...
Qianhui Ning, Weiqiang Wang, Caifeng Zhu, Laiyun Q...
HUMO
2007
Springer
14 years 1 months ago
Multi Person Tracking Within Crowded Scenes
This paper presents a solution to the problem of tracking people within crowded scenes. The aim is to maintain individual object identity through a crowded scene which contains com...
Andrew Gilbert, Richard Bowden
VSMM
2007
Springer
14 years 1 months ago
Adding Semantic Annotations, Navigation Paths and Tour Guides to Existing Virtual Environments
Nowadays, more Virtual Environments (VEs) are becoming available on the Web. This means that VEs are becoming accessible to a larger and more diverse audience. It also means that i...
Frederic Kleinermann, Olga De Troyer, Christophe C...
NPAR
2006
ACM
14 years 1 months ago
Real-time rendering of cartoon smoke and clouds
We describe an algorithm for rendering animated smoke particle systems in a cartoon style. This style includes outlines and celshading. For efficient self-shadowing effects, we in...
Morgan McGuire, Andi Fein