5210 search results - page 727 / 1042 » Exact geometric computation |
162
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CA
1996
IEEE
15 years 8 months ago
1996
IEEE
We describe tools that use measurements from video for the extraction of facial modeling and animation parameters, head tracking, and real-time interactive facial animation. These...
133
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RT
1997
Springer
15 years 8 months ago
1997
Springer
: A new image-based rendering method, based on the light field and Lumigraph system, allows illumination to be changed interactively. It does not try to recover or use any geometr...
148
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SIGGRAPH
1994
ACM
15 years 8 months ago
1994
ACM
This paper describes the design and implementation of IRIS Performer, a toolkit for visual simulation, virtual reality, and other real-time 3D graphics applications. The principal...
119
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STACS
1992
Springer
15 years 8 months ago
1992
Springer
In this paper we give a practical and e cient output-sensitive algorithm for constructing the display of a polyhedral terrain. It runs in Od + nlog2 n time and uses On n space, wh...
137
Voted
ACCV
2009
Springer
15 years 8 months ago
2009
Springer
Video retargeting aims at transforming an existing video in order to display it appropriately on a target device, often in a lower resolution, such as a mobile phone. To preserve a...