1250 search results - page 121 / 250 » Multiterminal Video Coding |
159
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SAC
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we propose an adaptive 3D-DCT compression technique, which dynamically determines an optimal size of the video cube based on the motion analysis. The technique cons...
174
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
Sprite is an efficient and concise method for representation of background video object, which is typically compressed with the MPEG-4 object-based coding technique. Due to the pr...
181
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DAC
2006
ACM
16 years 10 days ago
2006
ACM
Reduction of the on-chip memory size is a key issue in video codec system design. Because video codec applications involve complex algorithms that are both data-intensive and cont...
188
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ICDCSW
2005
IEEE
15 years 12 months ago
2005
IEEE
Error resilient encoding in video communication is becoming increasingly important due to data transmission over unreliable channels. In this paper, we propose a new power-aware e...
137
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MMSEC
2005
ACM
15 years 12 months ago
2005
ACM
In this work we propose a new algorithm for fragile, high capacity yet file-size preserving watermarking of MPEG-2 streams. Watermarking is done entirely in the compressed domain,...