EP 1964394 A1 20080903 - METHOD AND SYSTEM FOR DETECTING AN INDIVIDUAL BY MEANS OF PASSIVE INFRARED SENSORS
Title (en)
METHOD AND SYSTEM FOR DETECTING AN INDIVIDUAL BY MEANS OF PASSIVE INFRARED SENSORS
Title (de)
VERFAHREN UND SYSTEM ZUM DETEKTIEREN EINES INDIVIDUUMS DURCH PASSIVE INFRAROTSENSOREN
Title (fr)
PROCEDE ET SYSTEME POUR LA DETECTION D'UN INDIVIDU AU MOYEN DE CAPTEURS INFRAROUGES PASSIFS
Publication
Application
Priority
- FR 2006002579 W 20061122
- FR 0512872 A 20051219
Abstract (en)
[origin: FR2895123A1] The method involves arranging reduced number of identical infrared sensors (1) centered on a given observation zone, where each sensor includes a specified number of cells. Beams of the cells are masked based on different combinations to provide information to a calculation unit (4) for localizing an individual in a position and during displacement, where the cells are triggered angularly. An independent claim is also included for a system for implementing an individual detecting method.
IPC 8 full level
H04N 5/33 (2006.01)
CPC (source: EP US)
G08B 13/19 (2013.01 - EP US); H04N 5/33 (2013.01 - US); H04N 23/20 (2023.01 - EP)
Citation (examination)
US 6081619 A 20000627 - HASHIMOTO KAZUHIKO [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2895123 A1 20070622; FR 2895123 B1 20080215; EP 1964394 A1 20080903; US 2009219388 A1 20090903; US 8514280 B2 20130820; WO 2007080241 A1 20070719
DOCDB simple family (application)
FR 0512872 A 20051219; EP 06831165 A 20061122; FR 2006002579 W 20061122; US 9361606 A 20061122