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» Phase PCA for Dynamic Texture Video Compression
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AVSS
2005
IEEE
13 years 10 months ago
Object tracking and matting for a class of dynamic image-based representations
Image-based rendering (IBR) is an emerging technology for photo-realistic rendering of scenes from a collection of densely sampled images and videos. Recently, an object-based app...
Zhi-Feng Gan, Shing-Chow Chan, Heung-Yeung Shum
ICPR
2006
IEEE
14 years 6 months ago
View Dependent Enhancement of the Dynamic Range of Video
There are many applications for computer vision where a scene observed contains a wide range of brightness. Often, the low dynamic range of a camera limits the accuracy of informa...
Matti Niskanen
TCSV
2002
89views more  TCSV 2002»
13 years 4 months ago
Reducing energy dissipation of frame memory by adaptive bit-width compression
Abstract--In this paper, we propose a new architectural technique to reduce energy dissipation of frame memory through adaptive bitwith compression. Unlike related approaches, the ...
Vasily G. Moshnyaga
CIVR
2007
Springer
231views Image Analysis» more  CIVR 2007»
13 years 11 months ago
Classification of video events using 4-dimensional time-compressed motion features
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
Alexander Haubold, Milind R. Naphade