(19)
(11) EP 2 673 778 A1

(12)

(43) Date of publication:
18.12.2013 Bulletin 2013/51

(21) Application number: 12707413.6

(22) Date of filing: 08.02.2012
(51) International Patent Classification (IPC): 
G10L 21/02(2013.01)
(86) International application number:
PCT/US2012/024372
(87) International publication number:
WO 2012/109385 (16.08.2012 Gazette 2012/33)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 10.02.2011 US 201161441611 P

(71) Applicant: Dolby Laboratories Licensing Corporation
San Francisco, CA 94103-4813 (US)

(72) Inventor:
  • DICKINS, Glenn N.
    Sydney New South Wales NSW 2060 (AU)

(74) Representative: Dolby International AB Patent Group Europe 
Apollo Building, 3E Herikerbergweg 1-35
1101 CN Amsterdam Zuidoost
1101 CN Amsterdam Zuidoost (NL)

   


(54) POST-PROCESSING INCLUDING MEDIAN FILTERING OF NOISE SUPPRESSION GAINS