2827 search results - page 347 / 566 » Data Hiding in Video |
175
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DSD
2009
IEEE
15 years 10 months ago
2009
IEEE
Motion Estimation (ME) is the most computationally intensive part of video compression and video enhancement systems. One bit transform (1BT) based ME algorithms have low computat...
232
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AIPR
2001
IEEE
15 years 10 months ago
2001
IEEE
When estimating the dense motion field of a video sequence, if little is known or assumed about the content, a limited constraint approach such as optical flow must be used. Since...
186
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NIPS
2008
15 years 8 months ago
2008
Existing approaches to nonrigid structure from motion assume that the instantaneous 3D shape of a deforming object is a linear combination of basis shapes, which have to be estima...
169
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GRAPHICSINTERFACE
2004
15 years 8 months ago
2004
This paper describes an Augmented Reality (AR) Videoconferencing System, which is a novel remote collaboration tool combining a desktop-based AR system and a videoconference modul...
163
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TRECVID
2007
15 years 7 months ago
2007
For the first time in 2007, TRECVID considered structured evaluation of automated video summarization, utilizing BBC rushes video. This paper discusses in detail our approaches fo...