EP 2044571 A4 20110706 - METHOD AND APPARATUS FOR IMAGE MANIPULATION VIA A DITHER MATRIX
Title (en)
METHOD AND APPARATUS FOR IMAGE MANIPULATION VIA A DITHER MATRIX
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BILDMANIPULATION ÜBER EINE DITHERMATRIX
Title (fr)
PROCEDE ET APPAREIL DE MANIPULATION D'IMAGES PAR L'INTERMEDIAIRE D'UNE MATRICE DE TRAMAGE ALEATOIRE
Publication
Application
Priority
AU 2006000975 W 20060710
Abstract (en)
[origin: WO2008006131A1] Efficiently processing contone image data by determining one or more characteristics of the image data and using these characteristics to manipulate the dither matrix so that the printed image is enhanced.
IPC 8 full level
G06T 5/00 (2006.01); B41J 2/525 (2006.01)
CPC (source: EP KR)
H04N 1/40087 (2013.01 - KR); H04N 1/405 (2013.01 - EP); H04N 1/4074 (2013.01 - EP KR)
Citation (search report)
- [XI] US 5710828 A 19980120 - HASHIMOTO MICHINORI [JP]
- See references of WO 2008006131A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008006131 A1 20080117; AU 2006346021 A1 20080117; AU 2006346021 B2 20100819; CA 2655306 A1 20080117; CN 101496060 A 20090729; CN 101496060 B 20120704; EP 2044571 A1 20090408; EP 2044571 A4 20110706; KR 101000601 B1 20101210; KR 20090025376 A 20090310
DOCDB simple family (application)
AU 2006000975 W 20060710; AU 2006346021 A 20060710; CA 2655306 A 20060710; CN 200680055274 A 20060710; EP 06760845 A 20060710; KR 20097002006 A 20060710