EP 3671715 A1 20200624 - METHOD AND SYSTEM FOR ADJUSTING LUMINANCE PROFILES IN HEAD-MOUNTED DISPLAYS
Title (en)
METHOD AND SYSTEM FOR ADJUSTING LUMINANCE PROFILES IN HEAD-MOUNTED DISPLAYS
Title (de)
VERFAHREN UND SYSTEM ZUR EINSTELLUNG VON LEUCHTDICHTEPROFILEN IN KOPFMONTIERTEN ANZEIGEN
Title (fr)
PROCÉDÉ ET SYSTÈME DE RÉGLAGE DE PROFILS DE LUMINANCE DANS DES VISIOCASQUES
Publication
Application
Priority
EP 18275185 A 20181219
Abstract (en)
A method is provided for adjusting a luminance profile of an image displayed on display such as a head mounted display (HMD) being worn by a user based on lighting conditions. The method comprises: determining a field of regard of the user; determining one or more lighting conditions in the field of regard; adjusting the luminance profile for the image to accommodate the lighting conditions of the field of regard, wherein, as a result of the adjusted luminance profile, the image is reconciled with the field of regard; and transmitting the luminance profile for use in displaying the image to the user by the display.
IPC 8 full level
G09G 3/34 (2006.01)
CPC (source: EP)
G09G 3/342 (2013.01); G09G 2320/0633 (2013.01); G09G 2320/0673 (2013.01); G09G 2320/0686 (2013.01); G09G 2360/144 (2013.01)
Citation (search report)
- [IY] US 2016314762 A1 20161027 - LEE MIN-WOO [KR], et al
- [A] EP 2750125 A2 20140702 - LG DISPLAY CO LTD [KR]
- [A] US 2018188803 A1 20180705 - SHARMA DHAVAL V [IN], et al
- [Y] US 2013222354 A1 20130829 - KOIVUNEN RAMI ARTO [FI]
- [Y] US 2012132806 A1 20120531 - FINDLAY EWAN [GB], et al
- [A] JANG WONCHEOL ET AL: "Human field of regard, field of view, and attention bias", COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE, ELSEVIER, AMSTERDAM, NL, vol. 135, 19 July 2016 (2016-07-19), pages 115 - 123, XP029709591, ISSN: 0169-2607, DOI: 10.1016/J.CMPB.2016.07.026
Designated contracting state (EPC)
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 state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 18275185 A 20181219