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1. (WO2019028021) HYBRID HARDWARE AND COMPUTER VISION-BASED TRACKING SYSTEM AND METHOD
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Pub. No.: WO/2019/028021 International Application No.: PCT/US2018/044604
Publication Date: 07.02.2019 International Filing Date: 31.07.2018
IPC:
A61B 6/00 (2006.01) ,G06T 7/00 (2017.01) ,A61B 6/04 (2006.01) ,A61B 6/12 (2006.01) ,A61B 34/20 (2016.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
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
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
04
Positioning of patients; Tiltable beds or the like
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
12
Devices for detecting or locating foreign bodies
[IPC code unknown for A61B 34/20]
Applicants:
CHILDREN'S NATIONAL MEDICAL CENTER [US/US]; 111 Michigan Avenue, NW Washington, DC 20010, US
IGI TECHNOLOGIES [US/US]; 387 Technology Dr, #3110 D College Park, MD 20742, US
Inventors:
SHEKHAR, Raj; US
PLISHKER, William; US
LIU, Xinyang; US
Agent:
LOVE, James; US
MASON, Derek, J.; US
Priority Data:
62/539,29131.07.2017US
Title (EN) HYBRID HARDWARE AND COMPUTER VISION-BASED TRACKING SYSTEM AND METHOD
(FR) SYSTÈME ET MÉTHODE DE LOCALISATION BASÉE SUR LA VISION ARTIFICIELLE ET UN MATÉRIEL HYBRIDE
Abstract:
(EN) The present disclosure relates to a tracking system for augmented reality in a clinical setting. Specifically, the present disclosure relates to an approach for combining hardware-based tracking and computer vision-based tracking in order to accurately overlay a projected image onto a video image.
(FR) La présente invention concerne un système de localisation pour réalité augmentée dans un cadre clinique. De façon spécifique, la présente invention concerne une approche pour combiner une localisation basée sur un matériel et une localisation basée sur la vision artificielle afin de superposer avec précision une image projetée sur une image vidéo.
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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)