350 search results - page 44 / 70 » Efficient Wavelet-Based Video Coding |
136
Voted
TCSV
2008
15 years 2 months ago
2008
Abstract--The H.264 standard achieves much higher coding efficiency than the MPEG-2 standard, due to its improved inter-and intra-prediction modes at the expense of higher computat...
145
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DATE
2010
IEEE
15 years 10 days ago
2010
IEEE
The H.264/AVC video encoder standard significantly improves the compression efficiency by using variable block-sized Inter (P) and Intra (I) Macroblock (MB) coding modes. In this p...
156
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TCSV
2010
14 years 9 months ago
2010
Abstract--Most existing works on routing for video transmission over multihop wireless networks only focus on how to satisfy the network-oriented quality-of-service (QoS), such as ...
130
Voted
TCSV
2002
15 years 1 months ago
2002
Compressed video bitstreams require protection from channel errors in a wireless channel. The threedimensional (3-D) SPIHT coder has proved its efficiency and its real-time capabi...
131
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ICIP
2004
IEEE
16 years 3 months ago
2004
IEEE
This paper describes an approach for locating annotations generated in one video and properly placing them in a second, modified version of the same video. We focus on modificatio...