Dynamic complexity scaling for real-time H.264/AVC video encoding
Proceedings of the 15th international conference on Multimedia
Rate-distortion optimization for mode decision with sequence statistics in H.264/AVC
SPPR'07 Proceedings of the Fourth conference on IASTED International Conference: Signal Processing, Pattern Recognition, and Applications
Efficient mode selection for H.264 complexity reduction in a Bayesian framework
Image Communication
Intra/inter algorithm for B frame processing in H.264/AVC encoder
ICCOM'07 Proceedings of the 11th Conference on 11th WSEAS International Conference on Communications - Volume 11
PSIVT '09 Proceedings of the 3rd Pacific Rim Symposium on Advances in Image and Video Technology
Complexity-constrained H.264 video encoding
IEEE Transactions on Circuits and Systems for Video Technology
Fast mode decision for H.264/AVC based on macroblock motion activity
IEEE Transactions on Circuits and Systems for Video Technology
Fast inter-mode decision in an H.264/AVC encoder using mode and Lagrangian cost correlation
IEEE Transactions on Circuits and Systems for Video Technology
Zero-block mode decision algorithm for H.264/AVC
IEEE Transactions on Image Processing
Real-time H.264 video encoding in software with fast mode decision and dynamic complexity control
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
A Novel Fast Inter Mode Decision Algorithm in H.264/AVC for Forest Fire Prevention Surveillance
AMT '09 Proceedings of the 5th International Conference on Active Media Technology
Rate-Distortion Optimization for mode decision with sequence statistics in H.264/AVC
SPPRA '07 Proceedings of the Fourth IASTED International Conference on Signal Processing, Pattern Recognition, and Applications
Dynamic replacement of video coding elements
Image Communication
Fast inter-skip mode selection algorithm for inter frame coding in H.264/AVC
ICCSA'07 Proceedings of the 2007 international conference on Computational science and its applications - Volume Part I
Computational time reduction using low complexity skip prediction for H.264/Avc standard
DNCOCO'06 Proceedings of the 5th WSEAS international conference on Data networks, communications and computers
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A complexity reduction algorithm for an H.264 encoder is proposed. Computational savings are achieved by identifying, prior to motion estimation, macroblocks (MBs) that are likely to be skipped and hence saving further computational processing of these MBs. This early prediction is made by estimating a Lagrangian rate-distortion cost function which incorporates an adaptive model for the Lagrange multiplier parameter based on local sequence statistics. Simulation results demonstrate that the algorithm can achieve computational savings of 19%-67% (depending on the source sequence) with no significant loss of rate-distortion performance.