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» Power Optimized Mode Selection for H.263 Video Coding and Wi...
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ICIP
2002
IEEE
14 years 6 months ago
Power efficient H.263 video transmission over wireless channels
In this paper, we introduce an approach for adaptive minimization of the total power consumption of wireless video communications subject to a given level of quality of service. O...
Xiaoan Lu, Yao Wang, Elza Erkip
ICIP
2001
IEEE
14 years 6 months ago
Directed acyclic graph based mode optimization for H.263 video encoding
Optimal mode selection for video coding is important in minimizing visual distortion given a rate constraint, and it has been studied in the literature using a single previous mac...
G. Cheung
ICIP
1995
IEEE
14 years 6 months ago
Efficient mode selection for block-based motion compensated video coding
A method for efficiently selecting the operating modes within a block-based multi-mode video compression system is described. For a given image region, the optimum combination of ...
Thomas Wiegand, Michael Lightstone, T. George Camp...
ICIP
2004
IEEE
14 years 6 months ago
New scaling technique for direct mode coding in B pictures
To leave the maximum flexibility in encoder to optimize the trade-off between coding performance and complexity, in video coding standards such as H.264/AVC [1], H.263 [2] and MPE...
Xiangyang Ji, Debin Zhao, Wen Gao, Yan Lu, Siwei M...