(19)

(11)

EP 1 946 559 A2

(12)

(88) Date of publication A3: 09.08.2007 (43) Date of publication: 23.07.2008 Bulletin 2008/30 (21) Application number: 06809178.4 (22) Date of filing: 02.11.2006

(51) International Patent Classification (IPC):  H04N 7/26(2006.01) H04N 7/15(2006.01) (86) International application number: PCT/IB2006/003100 (87) International publication number: WO 2007/052142 (10.05.2007 Gazette 2007/19)

(84) Designated Contracting States: 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 (30) Priority: 04.11.2005 US 597028 P 31.07.2006 WO PCT/IB2005/002083 (71) Applicant: Emitall Surveillance S.A. 1820 Montreux (CH)	(72) Inventors: EBRAHIMI, Touradj CH-1009 Pully (CH) DUFAUX, Frederic, Albert F-39220 Bois d'Amont (FR) (74) Representative: Paustian, Othmar  BOETERS & LIECK Oberanger 32 80331 München 80331 München (DE)