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1. (WO2018064764) PRESENCE DETECTION AND USES THEREOF
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Pub. No.: WO/2018/064764 International Application No.: PCT/CA2017/051179
Publication Date: 12.04.2018 International Filing Date: 03.10.2017
IPC:
G08B 21/22 (2006.01) ,G01S 13/04 (2006.01) ,G08B 21/02 (2006.01) ,G08B 21/06 (2006.01)
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
21
Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
18
Status alarms
22
responsive to presence or absence of persons
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
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
02
Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
04
Systems determining presence of a target
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
21
Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
02
Alarms for ensuring the safety of persons
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
21
Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
02
Alarms for ensuring the safety of persons
06
indicating a condition of sleep, e.g. anti-dozing alarms
Applicants:
AVIGILON CORPORATION [CA/CA]; Box 378 #101-1001 West Broadway Vancouver, British Columbia V6H 4E4, CA
Inventors:
ANDERHOLM, Peter; CA
HU, Yanyan; CA
PIETTE, Kevin; CA
RUSSO, Pietro; CA
YU, Bo Yang; CA
Agent:
INGALLS, Doran; CA
HAMMOND, Daniel; CA
Priority Data:
62/404,12404.10.2016US
62/477,19527.03.2017US
Title (EN) PRESENCE DETECTION AND USES THEREOF
(FR) DÉTECTION DE PRÉSENCE ET SES UTILISATIONS
Abstract:
(EN) A computer-implemented method for detecting a person in a room using a sensor, such as a radar sensor or depth cameras is provided. The method can be used to detect sleeping persons in a publically accessible location to prevent loitering. Furthermore, the method can be used to identify which rooms amongst a plurality of rooms are occupied, for example changing rooms.
(FR) L'invention concerne un procédé mis en oeuvre par ordinateur pour la détection d'une personne dans une pièce au moyen d'un capteur, tel qu'un capteur radar ou des caméras de profondeur. Le procédé peut être utilisé pour détecter des personnes dormant dans un emplacement accessible au public afin d'empêcher le vagabondage. En outre, le procédé peut être utilisé pour identifier des pièces occupées parmi une pluralité de pièces, par exemple des vestiaires.
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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)