456 search results - page 51 / 92 » Temporal Modeling of Slide Change in Presentation Videos |
IVA
2010
Springer
14 years 8 months ago
2010
Springer
Many potential applications of virtual agents require an agent to conduct multiple conversations with users. An effective and engaging agent should modify its behavior in realisti...
CIVR
2009
Springer
15 years 8 months ago
2009
Springer
This paper presents an approach to affective video summarization based on the facial expressions (FX) of viewers. A facial expression recognition system was deployed to capture a v...
DAGM
1999
Springer
15 years 2 months ago
1999
Springer
Abstract. We present a new method to simultaneously estimate optical flow fields and parameters of dynamic processes, violating the standard brightness change constraint equation...
103
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CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper presents an algorithm capable of real-time separation of foreground from background in monocular video sequences. Automatic segmentation of layers from colour/contrast ...
109
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CGF
2008
14 years 9 months ago
2008
Currently 3D animation rendering and video compression are completely independent processes even if rendered frames are streamed on-the-fly within a client-server platform. In suc...