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1. (WO2005114579) A HYBRID GRAPHICAL MODEL FOR ON-LINE MULTICAMERA TRACKING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/114579    International Application No.:    PCT/EP2005/005310
Publication Date: 01.12.2005 International Filing Date: 10.05.2005
IPC:
G06T 7/20 (2006.01), G06T 5/00 (2006.01)
Applicants: STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN� [NL/NL]; Van Vollenhovenlaan 661, NL-3527 JP Utrecht (NL) (For All Designated States Except US).
KRÖSE, Bernardus, Johannes, Anthonius [NL/NL]; (NL) (For US Only).
ZAJDEL, Wojciech, Piotr [PL/NL]; (NL) (For US Only).
CEMGIL, Ali, Taylan [NL/NL]; (NL) (For US Only)
Inventors: KRÖSE, Bernardus, Johannes, Anthonius; (NL).
ZAJDEL, Wojciech, Piotr; (NL).
CEMGIL, Ali, Taylan; (NL)
Agent: LAND, Addick, Adrianus, Gosling; Arnold & Siedsma, Sweelinckplein 1, NL-2517 GK The Hague (NL)
Priority Data:
04076423.5 13.05.2004 EP
04077917.5 21.10.2004 EP
Title (EN) A HYBRID GRAPHICAL MODEL FOR ON-LINE MULTICAMERA TRACKING
(FR) MODELE GRAPHIQUE HYBRIDE DESTINE A LA POURSUITE EN LIGNE AU MOYEN DE CAMERAS MULTIPLES
Abstract: front page image
(EN)The present invention provides a method for tracking of multiple objects or individuals with non-overlapping or partly overlapping cameras, wherein each object is identified with a label and wherein a probabilistic dependency between the labels and the observations of objects is defined wherein the posterior probability distributions in the model are in the form of mixtures, wherein the mixture is approximated.
(FR)La présente invention concerne un procédé pour effectuer la poursuite d'objets ou d'individus multiples au moyen de caméras qui ne se recouvrent pas ou se recouvrent partiellement, chaque objet étant identifié avec une étiquette, la dépendance probabiliste entre les étiquettes et les observations des objets étant définie lorsque les distributions de probabilité postérieures dans le modèle se présentent comme des mélanges, chaque mélange étant approximatif.
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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, 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)