6 search results - page 1 / 2 » A highly efficient multiplication-free binary arithmetic cod... |
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
A novel and highly efficient algorithm of multiplicarionfree binary arithmetic coding is proposed. Our proposed method relies on simple table lookupsfor performing the computation...
DCC
2004
IEEE
14 years 4 months ago
2004
IEEE
Arithmetic coding achieves a superior coding rate when encoding a binary source, but its lack of speed makes it an inferior choice when true high? performance encoding is needed. ...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Context based entropy coding has the potential to provide higher gain over memoryless entropy coding. However serious difficulties arise regarding the practical implementation in...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
Enabling parallel processing is becoming increasingly necessary for video decoding as performance requirements continue to rise due to growing resolution and frame rate demands. I...
ICIP
2008
IEEE
14 years 6 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...