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1. WO2017023475 - METHOD AND SYSTEM OF DEMOSAICING BAYER-TYPE IMAGE DATA FOR IMAGE PROCESSING

Publication Number WO/2017/023475
Publication Date 09.02.2017
International Application No. PCT/US2016/041009
International Filing Date 05.07.2016
IPC
G06T 3/40 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
3Geometric image transformation in the plane of the image
40Scaling of a whole image or part thereof
G06T 5/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
5Image enhancement or restoration
CPC
G06T 2207/10024
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
2207Indexing scheme for image analysis or image enhancement
10Image acquisition modality
10024Color image
G06T 3/4015
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
3Geometric image transformation in the plane of the image
40Scaling the whole image or part thereof
4015Demosaicing, e.g. colour filter array [CFA], Bayer pattern
G06T 7/90
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
90Determination of colour characteristics
Applicants
  • INTEL CORPORATION [US]/[US]
Inventors
  • OH, Jong Dae
  • SUNDARAM, Vijay
  • CHIU, Yi-Jen
  • JIANG, Hong
Agents
  • BOOTZIN, Joel H.
Priority Data
14/816,95103.08.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND SYSTEM OF DEMOSAICING BAYER-TYPE IMAGE DATA FOR IMAGE PROCESSING
(FR) PROCÉDÉ ET SYSTÈME DE DÉMOSAÏQUAGE DE DONNÉES D'IMAGES DE TYPE BAYER À DES FINS DE TRAITEMENT D'IMAGES
Abstract
(EN)
In one embodiment, a method of demosaicing Bayer-type image data for image processing is disclosed. The method comprises forming a first edge determination, generating initial color values, forming a second edge determination, selecting a method of interpolation, and generating final color values.
(FR)
L'invention, selon un mode de réalisation, concerne un procédé de démosaïquage de données d'images de type Bayer à des fins de traitement d'images. Le procédé consiste à former une première détermination de bord, à générer des valeurs de couleurs initiales, à former une seconde détermination de bord, à sélectionner un procédé d'interpolation et à générer des valeurs de couleurs finales.
Also published as
Latest bibliographic data on file with the International Bureau