Scalable coding scheme for low latency applications

Details Scalable coding scheme for low latency applications Scalable coding scheme for low latency applications

2007-08-28

2007-08-28

Philippe, Gims (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C382S251000

Reexamination Certificate

active

09965213

ABSTRACT:
Fractional parts of quantized video coefficients are used as enhancement layers when encoding a video steam. This use of the fractional parts allows the reuse of decoding components.

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H. Jiang, et al., “Experiments on Using Post-Clip Addition in MPEG-4 FGS Video Coding,” International Organisation For Standardisation, ISO/IEC JTC1/SC29/WG11 M5669, Noordwijkerhout, pp. 1-8, Mar. 2000.
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