43 search results - page 6 / 9 » Reducing Motion Estimation Complexity in MPEG-2 TO H.264 Tra... |
JRTIP
2008
14 years 11 months ago
2008
Abstract The multiple reference frames motion estimation approach used in H.264 is computationally intensive. This paper presents a fast or computationally efficient feature-assist...
117
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In many modern video encoders, motion estimation is usually formulated as a Lagrangian cost function that balances motion prediction accuracy and the rate to transmit motion vecto...
122
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ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
We propose a high performance architecture for fractional motion estimation and Lagrange mode decision in H.264/AVC. Instead of time-consuming fractional-pixel interpolation and s...
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract-- Complexity modeling of spatial-temporal compensations in H.264/AVC decoding is performed by examining a rich set of inter- and intra-prediction modes. Specifically, we s...
108
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ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
The new video coding standard, H.264 allows motion estimation performing on tree-structured block partitioning and multiple reference frames. This feature improves the prediction ...