Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2005-03-01
2005-03-01
Tran, Thai (Department: 2616)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C375S240040
Reexamination Certificate
active
06862402
ABSTRACT:
A digital recording and playback apparatus adopting an MPEG encoder and decoder, and a method thereof. The digital recording and playback apparatus includes: a first encoder for coding input video data in picture units, and outputting coded video data; a second encoder for coding input audio data and outputting coded audio data; a packetized elementary stream (PES) packetizer for packetizing the coded video data and audio data and user data into each PES, and outputting a video PES, audio PES and user PES; and a transport stream (TS) packetizer for multiplexing the video PES, audio PES and user PES into a TS. The digital recording and playback apparatus can be compatible with a digital television or multimedia applications adopting the MPEG standard, and can perform editing in picture units as well as high-speed search.
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IEEE Transactions on Consumer Electronics, US, IEEE Inc. New York; Kenji Sugiyama, et al.; “Video Disc System Using Variable Bit Rate”; Aug., No. 3.
Samsung Electronics Co,. Ltd.
Sughrue & Mion, PLLC
Tran Thai
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