Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2008-07-22
2008-07-22
Nguyen, Huy T (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
07403698
ABSTRACT:
The invention provides a recording/reproduction apparatus and method as well as a recording medium wherein, when nondestructive editing is executed for an AV signal, the AV signal can be reproduced seamlessly without suffering from any interruption. Information representative of states (an A type, a C type, a D type, or an E type) of an IN point and an OUT point on a Clip, designated by a Playitem, of a Playlist in which at least more than one Playitems are arranged in the order of reproduction is described in a block Playitem( ).
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R. Hedtke et al., “Schnittbearbeitung Von MPEG-2-Codierten Videosequenzen,”Fernseh Und Kinotechnik, VDE Verlag GMBH, Berlin, DE, vol. 50, No. 7, Jul. 1, 1996, pp. 367-373, XP000623229, ISSN: 0015-0142.
Hamada Toshiya
Kato Motoki
Nguyen Huy T
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Sony Corporation
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