Modified TMN8 rate control for low-delay video communications

The existing macroblock-layer rate control schemes in the literature calculate quantization parameters of all macroblocks (MBs) in a frame in a raster scan order, and then encode the MBs in the same order. Actually, the quantization distortion is heavily dependent upon the coding order of MBs. This...

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Bibliographic Details
Published in:IEEE transactions on circuits and systems for video technology 2004-06, Vol.14 (6), p.864-868
Main Authors: Tsai, J.-C., Hsieh, C.-H.
Format: Article
Language:English
Subjects:
Applied sciences
Bit rate
Broadcasting. Videocommunications. Audiovisual
Buffer overflow
Channels
Circuits
Coding
Communication system control
Delay
Distortion
Exact sciences and technology
Gain
Mathematical analysis
Noise levels
PSNR
Quantization
Size control
Systems, networks and services of telecommunications
Telecommunications
Telecommunications and information theory
Transmission and modulation (techniques and equipments)
Video codecs
Video coding
Videocommunications (networks and services)
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