(19)

(11)

EP 2 845 165 A2

(12)

(88) Date of publication A3: 22.08.2013 (43) Date of publication: 11.03.2015 Bulletin 2015/11 (21) Application number: 13727016.1 (22) Date of filing: 11.02.2013

(51) International Patent Classification (IPC):  G06T 5/00(2006.01) G06F 3/048(2013.01) (86) International application number: PCT/US2013/025479 (87) International publication number: WO 2013/086543 (13.06.2013 Gazette 2013/24)

(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 (71) Applicant: Microsoft Corporation Redmond, WA 98052-6399 (US)	(72) Inventors: LOVITT, Andrew, William Redmond, Washington 98052-6399 (US) HALL, Michael Redmond, Washington 98052-6399 (US) (74) Representative: Fischer, Michael Maria et al Olswang Germany LLP IP Rosental 4 80331 Munich 80331 Munich (DE)