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ICIP
2004
IEEE
14 years 9 months ago
Fast video shot retrieval by trace geometry matching in principal component space
Content-based video retrieval technology holds the key to the efficient management and sharing of video content from different sources, in different scales, across different platf...
Zhu Li, Aggelos K. Katsaggelos, Bhavan Gandhi
ICIP
2004
IEEE
14 years 9 months ago
Optimal video summarization with a bit budget constraint
The need for video summarization originates primarily from a viewing time or a bit budget constraint. A shorter version of the original video sequence is desirable in a number of ...
Zhu Li, Guido M. Schuster, Aggelos K. Katsaggelos,...
CVPR
2005
IEEE
14 years 9 months ago
Space-Time Behavior Based Correlation
We introduce a behavior-based similarity measure which tells us whether two different space-time intensity patterns of two different video segments could have resulted from a simi...
Eli Shechtman, Michal Irani
ICIP
2001
IEEE
14 years 9 months ago
Sprite generation for frame-based video coding
Sprite coding is a very efficient method for the representation and compression of background video object, which has been accepted by MPEG-4 standard. However, how to automatical...
Yan Lu, Wen Gao, Feng Wu
ICIP
2009
IEEE
14 years 8 months ago
Maximum A Posteriori Super-resolution Of Compressed Video Using A New Multichannel Image Prior
Super-resolution (SR) algorithms for compressed video aim at recovering high-frequency information and estimating a high-resolution (HR) image or a set of HR images from a sequenc...