(19)
(11) EP 3 066 833 A1

(12)

(43) Date of publication:
14.09.2016 Bulletin 2016/37

(21) Application number: 14809545.8

(22) Date of filing: 05.11.2014
(51) International Patent Classification (IPC): 
H04N 19/70(2014.01)
H04N 19/577(2014.01)
 H04N 19/573(2014.01)
(86) International application number:
PCT/US2014/064073
(87) International publication number:
WO 2015/069729 (14.05.2015 Gazette 2015/19)
(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: 05.11.2013 US 201361900337 P

(71) Applicant: Arris Enterprises, Inc.
Suwanee, Georgia 30024 (US)

(72) Inventors:
  • YU, Yue
    San Diego, California 92126 (US)
  • WANG, Limin
    San Diego, California 92128 (US)

(74) Representative: Openshaw & Co. 
8 Castle Street
Farnham, Surrey GU9 7HR
Farnham, Surrey GU9 7HR (GB)

   


(54) SIMPLIFIED PROCESSING OF WEIGHTED PREDICTION SYNTAX AND SEMANTICS USING A BIT DEPTH VARIABLE FOR HIGH PRECISION DATA