EP 1941509 A1 20080709 - METHOD AND APPARATUS FOR ENCODING/DECODING
Title (en)
METHOD AND APPARATUS FOR ENCODING/DECODING
Title (de)
METHODE UND VORRICHTUNG ZUM KODIEREN/DEKODIEREN
Title (fr)
PROCEDE ET APPAREIL DE CODAGE / DECODAGE
Publication
Application
Priority
- KR 2006004125 W 20061013
- US 72565505 P 20051013
- US 72565205 P 20051013
- US 72623005 P 20051014
- US 75746306 P 20060110
- US 78717306 P 20060330
- US 78873606 P 20060404
- US 78987606 P 20060407
- KR 20060066557 A 20060714
Abstract (en)
[origin: WO2007043829A1] The present invention relates to a multimedia data encoding/decoding method and apparatus. The encoding method includes generating a data area including a plurality of media data areas; generating a plurality of track areas corresponding to the plurality of media data areas, respectively; and generating an animation area including at least one of grouping information on an animation effect, opacity effect information, size information on an image to which the animation effect is to be applied, and geometrical transform effect information. According to the present invention, the multimedia data encoding/decoding method and apparatus has an effect of being capable of constructing a slide show by only a small amount of multimedia data. Thus, a time taken to process and transmit the multimedia data can reduce.
IPC 8 full level
G11B 27/10 (2006.01); G06F 17/30 (2006.01); G11B 27/034 (2006.01); H04N 7/24 (2011.01)
CPC (source: EP)
G06F 16/48 (2018.12); G06F 16/9537 (2018.12); G11B 27/034 (2013.01); G11B 27/105 (2013.01); G11B 27/322 (2013.01); G11B 2220/20 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007043829 A1 20070419; EP 1941509 A1 20080709; EP 1941509 A4 20111116
DOCDB simple family (application)
KR 2006004125 W 20061013; EP 06799203 A 20061013