Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019050417) STEREOSCOPIC SYSTEM CALIBRATION AND METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/050417 International Application No.: PCT/NZ2018/050121
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
IPC:
G06T 7/80 (2017.01) ,H04N 13/246 (2018.01) ,G01C 11/06 (2006.01) ,H04N 13/204 (2018.01) ,G06F 17/11 (2006.01)
[IPC code unknown for G06T 7/80][IPC code unknown for H04N 13/246]
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
11
Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
04
Interpretation of pictures
06
by comparison of two or more pictures of the same area
[IPC code unknown for H04N 13/204]
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
10
Complex mathematical operations
11
for solving equations
Applicants:
AUCKLAND UNISERVICES LIMITED [NZ/NZ]; Level 10 70 Symonds street Auckland, 1010, NZ
Inventors:
NIELSEN, Poul Michael Fonss; NZ
RASSOULIHA, Amir Haji; NZ
NASH, Martyn Peter; NZ
TABERNER, Andrew James; NZ
Agent:
BALDWINS INTELLECTUAL PROPERTY; PO BOX 5999 Wellesley street Auckland, 1141, NZ
Priority Data:
73529906.09.2017NZ
Title (EN) STEREOSCOPIC SYSTEM CALIBRATION AND METHOD
(FR) PROCÉDÉ D'ÉTALONNAGE DE SYSTÈME STÉRÉOSCOPIQUE
Abstract:
(EN) A multi-camera calibration method is provided which includes identifying a plurality of calibration objects in each of a plurality of images, and calculating an error matrix comprising reprojection error values. The reprojection error values comprise a reprojection error for the calibration objects in each of the plurality of images and the error matrix comprises reprojection error values for the image acquisition devices.
(FR) L'invention concerne un procédé d'étalonnage multi-caméras qui comprend l'identification d'une pluralité d'objets d'étalonnage dans chacune d'une pluralité d'images, et le calcul d'une matrice d'erreur comprenant des valeurs d'erreur de reprojection. Les valeurs d'erreur de reprojection comprennent une erreur de reprojection pour les objets d'étalonnage dans chacune de la pluralité d'images et la matrice d'erreur comprend des valeurs d'erreur de reprojection pour les dispositifs d'acquisition d'image.
front page image
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)