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1. (WO2007002592) IMAGE SYNTHESIS BY RANK-1 LATTICES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/002592 International Application No.: PCT/US2006/024820
Publication Date: 04.01.2007 International Filing Date: 23.06.2006
IPC:
G06K 9/54 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
36
Image preprocessing, i.e. processing the image information without deciding about the identity of the image
54
Combinations of preprocessing functions
Applicants:
MENTAL IMAGES GMBH [DE/DE]; Fasanenstrasse 81 D 10623 Berlin, DE (AllExceptUS)
SKIBAK, Sabrina [DE/DE]; DE (UsOnly)
KELLER, Alexander [DE/DE]; DE (UsOnly)
Inventors:
SKIBAK, Sabrina; DE
KELLER, Alexander; DE
Agent:
JACOBS, David; JACOBS & KIM LLP 1050 WINTER STREET Suite 1000, #1082 Waltham, MA 02451, US
Priority Data:
60/693,23223.06.2005US
Title (EN) IMAGE SYNTHESIS BY RANK-1 LATTICES
(FR) SYNTHESE D'IMAGES PAR RESEAUX DE RANG 1
Abstract:
(EN) Systems and techniques are described in which rank-1 lattices are used in computerized image processing, in particular in the context of image synthesis (fig 4 element 221). These include systems and techniques for selection of rank-1 lattices, rasterization on rank-1 lattices, anti-aliasing by rank-1 lattices, and adaptive refinement an filterin b rank-1 lattices fi 4 elements 222 and 223.
(FR) L'invention concerne des systèmes et des techniques dans lesquels des réseaux de rang 1 sont utilisés dans le traitement d'une image informatisée, notamment dans le contexte de la synthèse d'images. Ils comprennent des systèmes et des techniques destinés à la sélection de réseaux de rang 1, de tramage sur les réseaux de rang 1, d'anticrénelage par réseaux de rang 1, ainsi que de raffinement et de filtrage adaptatif par réseaux de rang 1.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP1908017JP2009501966JP2012009053CA2609286AU2006261874