Title:
ENCODING AND DECODING OF TRUNCATED SCALABLE BITSTREAMS
Document Type and Number:
WIPO Patent Application WO2002049223
Kind Code:
A9
Abstract:
The disclosure has application, for use in conjunction with a video encoding/decoding technique wherein images are encoded into frame representative bitstreams that include start codes and variable length codes and at least some of the bit streams are truncted for streaming, ultimately, to a decoder for decoding. A disclosed method includes the following steps: Selecting an end code (505) having a value that is different than any start code and any variable length code of the bitstream; and appending the end code to the bitstreams (550).
Inventors:
LI WEIPING
LING FAN
LING FAN
Application Number:
PCT/US2001/051122
Publication Date:
May 06, 2004
Filing Date:
November 09, 2001
Export Citation:
Assignee:
WEBCAST TECHNOLOGIES INC (US)
International Classes:
H04N19/89; (IPC1-7): H04B7/12
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