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Machine translation
1. (WO2009064537) METHOD AND SYSTEM FOR NOISE MANAGEMENT FOR SPATIAL PROCESSING IN DIGITAL IMAGE/VIDEO CAPTURE SYSTEMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/064537    International Application No.:    PCT/US2008/077399
Publication Date: 22.05.2009 International Filing Date: 23.09.2008
IPC:
G06K 9/40 (2006.01)
Applicants: MARVELL WORLD TRADE LTD. [BB/BB]; L'horizon Gunsite Road, Brittons Hill, St. Michael, BB14027 (BB) (For All Designated States Except US).
ALDRICH, Bradley, C. [US/US]; (US) (For US Only).
HARTIN, Thomas [US/US]; (US) (For US Only).
GEORGE, Adam [US/US]; (US) (For US Only)
Inventors: ALDRICH, Bradley, C.; (US).
HARTIN, Thomas; (US).
GEORGE, Adam; (US)
Agent: SULLIVAN, Stephen, G.; Strategic Patent Group, P.C., P.O. Box 1329, Mountain View, CA 94042 (US)
Priority Data:
60/988,276 15.11.2007 US
Title (EN) METHOD AND SYSTEM FOR NOISE MANAGEMENT FOR SPATIAL PROCESSING IN DIGITAL IMAGE/VIDEO CAPTURE SYSTEMS
(FR) PROCÉDÉ ET SYSTÈME DE GESTION DU BRUIT POUR UN TRAITEMENT SPATIAL DANS DES SYSTÈMES DE SAISIE DE VIDÉOS/IMAGES NUMÉRIQUES
Abstract: front page image
(EN)A computer-implemented method for noise management in a digital image system measures noise levels of pixel data. The noise levels are adjusted with at least one of an intensity gain setting, a spatial gain setting, and a global gain setting to calculate noise adaptive thresholds for use during spatial processing of the pixel data.
(FR)L'invention concerne un procédé informatisé pour la gestion du bruit dans un système d'images numériques mesurant les niveaux de bruit des données de pixels. Les niveaux de bruit sont réglés avec au moins un parmi un réglage de gain d'intensité, un réglage de gain spatial et un réglage de gain global de manière à calculer des seuils adaptatifs de bruit pour une utilisation pendant le traitement spatial des données de pixels.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, 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)