(19)
(11) EP 3 675 029 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
04.05.2022 Bulletin 2022/18

(45) Mention of the grant of the patent:
16.03.2022 Bulletin 2022/11

(21) Application number: 20153309.8

(22) Date of filing: 03.04.2012
(51) International Patent Classification (IPC): 
G06T 5/00(2006.01)
G06T 5/40(2006.01)
 G06K 9/00(2022.01)
(52) Cooperative Patent Classification (CPC):
G06T 5/40; G06T 2207/10024; G06T 2207/20012; G06T 2207/30201; G06T 5/009; G06V 40/162

(54)

LOCAL DEFINITION OF GLOBAL IMAGE TRANSFORMATIONS

Lokale Definition von globalen Bildtransformationen

Définition locale de transformations d'image globale

(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: 08.04.2011 US 201161473689 P

(43) Date of publication of application:
01.07.2020 Bulletin 2020/27

(62) Application number of the earlier application in accordance with Art. 76 EPC:
18197854.5 / 3457354
12162954.7 / 2509044

(73) Proprietor: Dolby Laboratories Licensing Corporation
San Francisco, CA 94103 (US)

(72) Inventors:
  • BALLESTADT, Anders
    Vancouver, BC V6J 2L2 (CA)
  • DAMBERG, Gerwin
    Vancouver, BC V5R 3Y1 (CA)

(74) Representative: Dolby International AB Patent Group Europe 
Mr. Treublaan 7
1097 DP Amsterdam
1097 DP Amsterdam (NL)


(56) References cited: : 
EP-A1- 1 465 436
US-B1- 6 608 926
 US-A- 5 633 511
   
  • CHIA-CHIANG HO ET AL: "A user-attention based focus detection framework and its applications", INFORMATION, COMMUNICATIONS AND SIGNAL PROCESSING, 2003 AND FOURTH PAC IFIC RIM CONFERENCE ON MULTIMEDIA. PROCEEDINGS OF THE 2003 JOINT CONFE RENCE OF THE FOURTH INTERNATIONAL CONFERENCE ON SINGAPORE 15-18 DEC. 2003, PISCATAWAY, NJ, USA,IEEE, vol. 3, 15 December 2003 (2003-12-15), pages 1315-1319, XP010702992, DOI: 10.1109/ICICS.2003.1292677 ISBN: 978-0-7803-8185-8
  • T. YUBING ET AL.: "Full Reference Image Quality Assessment Based on Saliency Map Analysis", INTERNATIONAL JOURNAL OF IMAGING SCIENCE AND TECHNOLOGY, 24 September 2010 (2010-09-24), XP002684963,
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).