Rate control and mode decision jointly optimization in H.264AVC

Authors:
Siavash Eshaghi;Hassan Farsi
Affiliations:
Islamic Azad University and University of Birjand;Islamic Azad University and University of Birjand
Venue:
ISPRA'10 Proceedings of the 9th WSEAS international conference on Signal processing, robotics and automation
Year:
2010

Citing 3
Cited 0

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A frame-layer bit allocation for H.263+

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Overview of the H.264/AVC video coding standard

IEEE Transactions on Circuits and Systems for Video Technology

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Abstract

In this paper we proposed a new algorithm for rate control in h.264 by performing 16×16 block motion estimation first. Using this primary information, we can estimate the frame complexity and allocate bits to the frames based on their complexities. Further more, in this case we can predict the mean absolute difference more accurately.