(19)
(11)EP 2 901 701 A1

(12)

(43)Date of publication:
05.08.2015 Bulletin 2015/32

(21)Application number: 13792798.4

(22)Date of filing:  01.11.2013
(51)Int. Cl.: 
H04N 19/523  (2014.01)
H04N 19/59  (2014.01)
H04N 19/587  (2014.01)
H04N 19/89  (2014.01)
H04N 19/51  (2014.01)
G06T 3/40  (2006.01)
H04N 19/503  (2014.01)
H04N 19/46  (2014.01)
H04N 19/53  (2014.01)
(86)International application number:
PCT/US2013/067909
(87)International publication number:
WO 2014/071096 (08.05.2014 Gazette  2014/19)
(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
Designated Extension States:
BA ME

(30)Priority: 01.11.2012 US 201213666839

(71)Applicant: Microsoft Technology Licensing, LLC
Redmond, WA 98052 (US)

(72)Inventor:
  • BIVOLARSKY, Lazar
    Redmond, Washington 98052-6399 (US)

(74)Representative: Driver, Virginia Rozanne 
Page White & Farrer Bedford House John Street
London WC1N 2BF
London WC1N 2BF (GB)

  


(54)PRESERVING ROUNDING ERRORS IN VIDEO CODING