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1. (WO2019006189) AUTOMATED SPATIAL INDEXING OF IMAGES BASED ON FLOORPLAN FEATURES
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Pub. No.: WO/2019/006189 International Application No.: PCT/US2018/040123
Publication Date: 03.01.2019 International Filing Date: 28.06.2018
IPC:
H04N 13/10 (2018.01) ,G06T 19/20 (2011.01)
[IPC code unknown for H04N 13/10]
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19
Manipulating 3D models or images for computer graphics
20
Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
Applicants:
OPEN SPACE LABS, INC. [US/US]; 1533 Sanchez Street San Francisco, CA 94131, US
Inventors:
FLEISCHMAN, Michael, Ben; US
DECAMP, Philip; US
KALANITHI, Jeevan; US
ALLEN, Thomas, Friel; US
Agent:
WHITEHEAD, Andrew, P.; US
PATEL, Rajiv, P.; US
MCNELIS, John, T.; US
Priority Data:
62/526,80529.06.2017US
Title (EN) AUTOMATED SPATIAL INDEXING OF IMAGES BASED ON FLOORPLAN FEATURES
(FR) INDEXATION SPATIALE AUTOMATISÉE D'IMAGES SUR LA BASE DE CARACTÉRISTIQUES DE PLAN DE MASSE
Abstract:
(EN) A spatial indexing system receives a sequence of images depicting an environment, such as a floor of a construction site, and performs a spatial indexing process to automatically identify the spatial locations at which each of the images were captured. The spatial indexing system also generates an immersive model of the environment and provides a visualization interface that allows a user to view each of the images at its corresponding location within the model.
(FR) L'invention concerne un système d'indexation spatiale qui reçoit une séquence d'images représentant un environnement, tel qu'un sol d'un site de construction, et effectue un processus d'indexation spatiale pour identifier automatiquement les emplacements spatiaux où chacune des images a été capturée. Le système d'indexation spatiale génère également un modèle immersif de l'environnement et fournit une interface de visualisation qui permet à un utilisateur de visualiser chacune des images à son emplacement correspondant dans le modèle.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)