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1. (WO2005018129) IMPROVED GESTURE RECOGNITION FOR POINTING DEVICES
Dernières données bibliographiques dont dispose le Bureau international   

N° de publication :    WO/2005/018129    N° de la demande internationale :    PCT/IB2004/051418
Date de publication : 24.02.2005 Date de dépôt international : 06.08.2004
CIB :
G06T 11/20 (2006.01)
Déposants : MARTEN, Victor [US/US]; (US) (US Seulement).
SEMTECH CORPORATION [US/US]; 200 Flynn Road, Camarillo, CA 93012-8790 (US) (Tous Sauf US).
PATEL, Aakar [US/US]; (US) (US Seulement)
Inventeurs : MARTEN, Victor; (US).
PATEL, Aakar; (US)
Mandataire : OPPEDAHL, Carl; Oppedahl & Olson LLP, P.O. Box 5388, Dillon, CO 80435-5388 (US)
Données relatives à la priorité :
60/481,240 15.08.2003 US
Titre (EN) IMPROVED GESTURE RECOGNITION FOR POINTING DEVICES
(FR) IMPROVED GESTURE RECOGNITION FOR POINTING DEVICES
Abrégé : front page image
(EN)A method and algorithm for determination of gestures on pointing devices is disclosed. The invention provides for means to make the probability of erroneous operations arbitrarily small and variable, suitable to the present task at hand. The invention is applicable to a variety of different types of pointing devices. Historical data are maintained regarding the performance of gestures by a human operator, and are analyzed to develop heuristic thresholds distinguishing whether or not the gesture occurred.
(FR)A method and algorithm for determination of gestures on pointing devices is disclosed. The invention provides for means to make the probability of erroneous operations arbitrarily small and variable, suitable to the present task at hand. The invention is applicable to a variety of different types of pointing devices. Historical data are maintained regarding the performance of gestures by a human operator, and are analyzed to develop heuristic thresholds distinguishing whether or not the gesture occurred.
États désignés : 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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
Organisation régionale africaine de la propriété intellectuelle (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Office eurasien des brevets (OEAB) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
Office européen des brevets (OEB) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
Organisation africaine de la propriété intellectuelle (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Langue de publication : anglais (EN)
Langue de dépôt : anglais (EN)