Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2006-12-12
2006-12-12
Chevalier, Robert (Department: 2616)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
07149411
ABSTRACT:
The present invention relates to a non-linear reproduction control method of multimedia stream and an apparatus thereof, the present invention comprises judging a skip direction by interpreting whether a skip request is a forward skip or a backward skip when the skip request is inputted from the user, determining a skip unit by judging whether the user request is a big unit or a small unit, selecting a structural information or semantic information change point of the multimedia stream mostly adjacent to the present reproduction position as a reproduction resume point on the basis of the determined skip direction and skip unit or selecting the reproduction resume point by using the set temporal offset from the preset reproduction position, accordingly it is possible to.
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patent: 5262964 (1993-11-01), Bonsall et al.
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Japanese Office Action dated Dec. 10, 2004.
Japanese Office Action dated Nov. 2, 2005 for Japanese Application No. 2001-070222, 2 pages.
Jun Sung Bae
Yoon Kyoung Ro
Chevalier Robert
LG Electronics Inc.
Sidley Austin LLP
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