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1. (WO2013121321) METHOD FOR QUANTIFICATION OF UNCERTAINTY OF CONTOURS IN MANUAL & AUTO SEGMENTING ALGORITHMS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/121321 International Application No.: PCT/IB2013/050952
Publication Date: 22.08.2013 International Filing Date: 05.02.2013
IPC:
G06T 7/00 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7
Image analysis, e.g. from bit-mapped to non bit-mapped
Applicants:
KONINKLIJKE PHILIPS N.V. [NL/NL]; High Tech Campus 5 NL-5656 AE Eindhoven, NL
Inventors:
RANJAN, Uma Satya; NL
Agent:
STEFFEN, Thomas; c/o High Tech Campus Building 44 NL-5656 AE Eindhoven, NL
Priority Data:
61/598,36814.02.2012US
Title (EN) METHOD FOR QUANTIFICATION OF UNCERTAINTY OF CONTOURS IN MANUAL & AUTO SEGMENTING ALGORITHMS
(FR) PROCÉDÉ DE QUANTIFICATION D'INCERTITUDE DE CONTOURS DANS DES ALGORITHMES DE SEGMENTATION MANUELLE & AUTOMATIQUE
Abstract:
(EN) A system (10) quantifies uncertainty in contours. The system (10) includes at least one processor (42) programmed to receive an image (18)including an object of interest (OOI) (20). Further, a band of uncertainty (32) delineating a region (34) in the received image (18) is received. The region (34)includes the boundary of the OOI (20). The boundary is delineated in the region (34) using iterative filtering of the region (34) and a metric of uncertainty of the delineation is determined for the region (34).
(FR) L'invention porte sur un système (10) qui quantifie une incertitude dans des contours. Le système (10) comprend au moins un processeur (42) programmé pour recevoir une image (18) comprenant un objet d'intérêt (OOI) (20). En outre, une bande d'incertitude (32) délimitant une région (34) dans l'image reçue (18) est reçue. La région (34) comprend la frontière de l'OOI (20). La frontière est délimitée dans la région (34) au moyen d'un filtrage itératif de la région (34), et une métrique d'incertitude de la délimitation est déterminée pour la région (34).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, 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)