/spl rho/-domain source modeling and rate control for video coding and transmission
ICASSP '01 Proceedings of the Acoustics, Speech, and Signal Processing, 2001. on IEEE International Conference - Volume 03
A new rate control scheme using quadratic rate distortion model
IEEE Transactions on Circuits and Systems for Video Technology
Rate control in DCT video coding for low-delay communications
IEEE Transactions on Circuits and Systems for Video Technology
Scalable rate control for MPEG-4 video
IEEE Transactions on Circuits and Systems for Video Technology
Low-delay rate control for DCT video coding via ρ-domain source modeling
IEEE Transactions on Circuits and Systems for Video Technology
A unified rate-distortion analysis framework for transform coding
IEEE Transactions on Circuits and Systems for Video Technology
A study of MPEG-4 rate control scheme and its improvements
IEEE Transactions on Circuits and Systems for Video Technology
A Simple Quantitative Model of AVC/H.264 Video Coders
ICCVG 2008 Proceedings of the International Conference on Computer Vision and Graphics: Revised Papers
Adaptive video coding control for real-time H.264/AVC encoder
Journal of Visual Communication and Image Representation
A global model of AVC/H.264 video encoders
PCS'09 Proceedings of the 27th conference on Picture Coding Symposium
Single frame rate-quantization model for MPEG-4 AVC/H.264 video encoders
ICCVG'10 Proceedings of the 2010 international conference on Computer vision and graphics: Part I
Synthetic Video Generation for Evaluation of Sprite Generation
International Journal of Multimedia Data Engineering & Management
A better bit-allocation algorithm for H.264/SVC
Proceedings of the Fourth Symposium on Information and Communication Technology
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An efficient rate control algorithm is required to transmit coded video sequences without abrupt changes in quality due to the limited channel bandwidth. Thus, in this paper, an efficient rate control method is proposed for the H.264/MPEG (Moving Picture Experts Group)-4 Advanced Video Coding (AVC) baseline profile that meets the above constraint by using a @r-domain source model. Firstly, a simple target bits determination method that considers the ideal buffer level is proposed, and secondly, a method of adequately determining the Quantization Parameter (QP) is presented using two kinds of linear regression. The experimental results show that the proposed rate control algorithm using the above two methods performs better than other rate control algorithms for H.264/MPEG-4 AVC in terms of the rate estimation error and the standard deviation of the Peak Signal-to- Noise Ratio (PSNR), which provides a measure of the constancy of the video quality throughout the whole video sequence.