(19)

(11)

EP 1 623 384 A1

(12)

(43) Date of publication: 08.02.2006 Bulletin 2006/06 (21) Application number: 03727944.5 (22) Date of filing: 09.05.2003

(51) International Patent Classification (IPC):  G06T 11/20(1995.01) (86) International application number: PCT/IT2003/000281 (87) International publication number: WO 2004/100071 (18.11.2004 Gazette 2004/47)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR (71) Applicant: Digital Video S.r.l. 00157 Roma (IT)	(72) Inventors: VENNARINI, Vincenzo, Digital Video S.r.L. I-00157 Roma (IT) MORCIANO, Fabrizio, Digital Video S.r.L. I-00157 Roma (IT) TODESCO, Gian, Marco, Digital Video S.r.L. I-00157 Roma (IT) (74) Representative: Papa, Elisabetta  Società Italiana Brevetti S.p.A Piazza di Pietra, 39 00186 Roma 00186 Roma (IT)