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1. (WO2018038720) CHANGE DETECTION BASED IMAGERY ACQUISITION TASKING SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2018/038720 International Application No.: PCT/US2016/048391
Publication Date: 01.03.2018 International Filing Date: 24.08.2016
Chapter 2 Demand Filed: 07.09.2017
IPC:
G06K 9/00 (2006.01) ,G06K 9/46 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
36
Image preprocessing, i.e. processing the image information without deciding about the identity of the image
46
Extraction of features or characteristics of the image
Applicants:
GOOGLE LLC [US/US]; 1600 Amphitheatre Parkway Mountain View, California 94043, US
Inventors:
BANERJEE, Sujoy; US
MAYSTER, Yan; US
BREWINGTON, Brian Edmond; US
Agent:
SIVERTSON, Erik K.; US
BATAVIA, Neil, M.; US
Priority Data:
Title (EN) CHANGE DETECTION BASED IMAGERY ACQUISITION TASKING SYSTEM
(FR) SYSTÈME DE TÂCHES D'ACQUISITION D'IMAGERIE BASÉ SUR LA DÉTECTION DE CHANGEMENT
Abstract:
(EN) Systems and methods for tasking an image acquisition system are provided. In one embodiment, a method includes obtaining data descriptive of a plurality of images associated with a geographic area. The method includes analyzing at least a subset of the plurality of images to determine an occurrence of one or more changes associated with the geographic area. The method includes determining a level of change associated with the geographic area based, at least in part, on the occurrence of the one or more changes associated with the geographic area. The method includes providing a control command to an image acquisition system to adjust an acquisition of imagery data associated with the geographic area based, at least in part, on the level of change.
(FR) Cette invention concerne des systèmes et procédés pour attribution de tâches à un système d'acquisition d'image Dans un mode de réalisation, un procédé consiste à obtenir des données descriptives d'une pluralité d'images associées à une zone géographique. Le procédé consiste à analyser au moins un sous-ensemble de la pluralité d'images pour déterminer une occurrence d'un ou plusieurs changements associés à la zone géographique. Le procédé consiste à déterminer un niveau de changement associé à la zone géographique sur la base, au moins en partie, de l'occurrence du ou des changements associés à la zone géographique. Le procédé consiste à fournir une instruction de commande à un système d'acquisition d'image pour ajuster une acquisition de données d'imagerie associées à la zone géographique basé, au moins en partie, sur le niveau de changement.
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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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)