(19)
(11) EP 2 854 102 A8

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

(15) Correction information:
Corrected version no 1 (W1 A1)

(48) Corrigendum issued on:
17.02.2016 Bulletin 2016/07

(88) Date of publication A3:
01.04.2015 Bulletin 2015/14

(43) Date of publication:
01.04.2015 Bulletin 2015/14

(21) Application number: 14186122.9

(22) Date of filing: 24.09.2014
(51) International Patent Classification (IPC): 
G06T 5/00(2006.01)
(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: 27.09.2013 US 201361883444 P
16.12.2013 US 201314107226

(71) Applicant: Intel IP Corporation
Santa Clara, CA 95054 (US)

(72) Inventor:
  • Strugar, Filip
    Leamington Spa, Warwickshire CV31 3 ND (GB)

(74) Representative: Goddar, Heinz J. 
Boehmert & Boehmert Anwaltspartnerschaft mbB Patentanwälte Rechtsanwälte Pettenkoferstrasse 20-22
80336 München
80336 München (DE)

   


(54) Conservative morphological anti-aliasing


(57) Conservative morphological anti-aliasing may include four basic logical steps, (1) image analysis for color discontinuities (afterwards stored in a local compressed 'edge' buffer), (2) extracting locally dominant edges with a small kernel, (3) handling of simple shapes, and (4) handling of symmetrical long edge shape.