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1. (WO2010033570) SEQUENTIAL STEREO IMAGING FOR ESTIMATING TRAJECTORY AND MONITORING TARGET POSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/033570    International Application No.:    PCT/US2009/057125
Publication Date: 25.03.2010 International Filing Date: 16.09.2009
IPC:
G06K 9/00 (2006.01)
Applicants: VARIAN MEDICAL SYSTEMS, INC. [US/US]; 3100 Hansen Way Palo Alto, CA 94304 (US) (For All Designated States Except US).
MOSTAFAVI, Hassan [US/US]; (US) (For US Only).
SLOUTSKY, Alexander [US/US]; (US) (For US Only)
Inventors: MOSTAFAVI, Hassan; (US).
SLOUTSKY, Alexander; (US)
Agent: CHAN, Gerald; Vista IP Law Group, LLP. 1885 Lundy Avenue, Suite 108 San Jose, CA 95131 (US)
Priority Data:
12/211,686 16.09.2008 US
Title (EN) SEQUENTIAL STEREO IMAGING FOR ESTIMATING TRAJECTORY AND MONITORING TARGET POSITION
(FR) IMAGERIE STÉRÉO SÉQUENTIELLE POUR ESTIMER UNE TRAJECTOIRE ET SURVEILLER UNE POSITION CIBLE
Abstract: front page image
(EN)A method for determining a position of a target includes obtaining a first image of the target, obtaining a second image of the target, wherein the first and the second images have different image planes and are generated at different times, processing the first and second images to determine whether the target in the first image corresponds spatially with the target in the second image, and determining the position of the target based on a result of the act of processing. Systems and computer products for performing the method are also described.
(FR)L'invention porte sur un procédé de détermination d'une position d'une cible qui comprend l'obtention d'une première image de la cible, l'obtention d'une seconde image de la cible, les première et seconde images ayant différents plans d'image et étant générées à différents instants, le traitement des première et seconde images pour déterminer si la cible dans la première image correspond spatialement à la cible dans la seconde image, et la détermination de la position de la cible sur la base d'un résultat de l'opération de traitement. L'invention porte également sur des systèmes et des produits informatiques pour exécuter le procédé.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, 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, PE, 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, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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)