Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018222120) METHOD AND CAMERA ARRANGEMENT FOR MEASURING A MOVEMENT OF A PERSON
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/222120 International Application No.: PCT/SE2018/050543
Publication Date: 06.12.2018 International Filing Date: 30.05.2018
IPC:
G01S 17/89 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17
Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88
Lidar systems, specially adapted for specific applications
89
for mapping or imaging
Applicants:
PHOTON SPORTS TECHNOLOGIES AB [SE/SE]; Cirkelgatan 22 904 21 Umeå, SE
Inventors:
SJÖGREN, Jonas; SE
Agent:
ZACCO SWEDEN AB; P.O. Box 5581 Valhallavägen 117N 114 85 Stockholm, SE
Priority Data:
1750669-230.05.2017SE
Title (EN) METHOD AND CAMERA ARRANGEMENT FOR MEASURING A MOVEMENT OF A PERSON
(FR) PROCÉDÉ ET AGENCEMENT DE CAMÉRA POUR LA MESURE D'UN MOUVEMENT D'UNE PERSONNE
Abstract:
(EN) The present disclosure relates to a camera arrangement (100) for measuring a movement of a person (150). The camera arrangement (100) comprises a camera (110) and is arranged to repeatedly determine at least one distance (120) between at least one area (160) on the person (150) and corresponding pixels in the camera (110) based on light (130) received from the at least one area (160). The camera arrangement (100) is adapted to receive different signal strengths between the corresponding pixels in the camera (110) and pixels in the vicinity of the corresponding pixels so that at least some of the corresponding pixels and the pixels in the vicinity of the corresponding pixels are neither over- nor underexposed. The camera arrangement (100) is adapted to base the determining of the at least one distance (120) on at least some of the corresponding pixels and the pixels in the vicinity of the corresponding pixels which are neither over- nor underexposed.
(FR) La présente invention concerne un agencement de caméra (100) pour la mesure d'un mouvement d'une personne (150). L'agencement de caméra (100) comprend une caméra (110) et est agencé pour déterminer de manière répétée au moins une distance (120) entre au moins une zone (160) sur la personne (150) et des pixels correspondants dans la caméra (110) sur la base de la lumière (130) reçue de l'au moins une zone (160). L'agencement de caméra (100) est conçu pour recevoir différentes intensités de signal entre les pixels correspondants dans la caméra (110) et des pixels situés dans le voisinage des pixels correspondants, de telle sorte qu'au moins quelques-uns des pixels correspondants et des pixels situés dans le voisinage des pixels correspondants ne sont ni sur- ni sous-exposés. L'agencement de caméra (100) est conçu pour baser la détermination de l'au moins une distance (120) sur au moins quelques-uns des pixels correspondants et des pixels situés dans le voisinage des pixels correspondants qui ne sont ni sur- ni sous-exposés.
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)