(19)
(11) EP 2 594 074 A1

(12)

(43) Date of publication:
22.05.2013 Bulletin 2013/21

(21) Application number: 11806941.8

(22) Date of filing: 14.07.2011
(51) International Patent Classification (IPC): 
H04N 7/32(2006.01)
(86) International application number:
PCT/JP2011/066636
(87) International publication number:
WO 2012/008614 (19.01.2012 Gazette 2012/03)
(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: 16.07.2010 US 838381
16.07.2010 US 838335

(71) Applicant: Sharp Kabushiki Kaisha
Osaka-shi, Osaka 545-8522 (JP)

(72) Inventors:
  • MA, Zhan
    Camas, Washington 98607 (JP)
  • SEGALL, Christopher A.
    Camas, Washington 98607 (JP)

(74) Representative: Müller - Hoffmann & Partner 
Patentanwälte Innere Wiener Strasse 17
81667 München
81667 München (DE)

   


(54) VIDEO DECODER FOR LOW RESOLUTION POWER REDUCTION USING LOW RESOLUTION DATA