EP 3253180 A4 20180919 - INSTALLATION POSITION SPECIFYING DEVICE, INSTALLATION POSITION SPECIFYING METHOD, AND PROGRAM
Title (en)
INSTALLATION POSITION SPECIFYING DEVICE, INSTALLATION POSITION SPECIFYING METHOD, AND PROGRAM
Title (de)
VORRICHTUNG ZUR BESTIMMUNG DER POSITION EINER ANLAGE, VERFAHREN ZUR BESTIMMUNG DER POSITION EINER ANLAGE UND PROGRAMM
Title (fr)
DISPOSITIF ET PROCÉDÉ DE SPÉCIFICATION DE POSITION D'INSTALLATION ET PROGRAMME
Publication
Application
Priority
JP 2015052693 W 20150130
Abstract (en)
[origin: EP3253180A1] A controller (102) is configured to control lighting devices (300) via a network using multiple pieces of identification information to cause a first lighting device and a second lighting device among the lighting devices (300) to be turned on at a first emission intensity in a first period, and the first lighting device to be turned on at a second emission intensity different from the first emission intensity and the second lighting device to be turned on at the first emission intensity in a second period, the first period and the second period being consecutive. An acquirer (103) is configured to acquire a first captured image generated in the first period and a second captured image generated in the second period. An identifier (104) is configured to identify an installation position of the first lighting device in a space based on the first captured image and the second captured image.
IPC 8 full level
H05B 37/02 (2006.01)
CPC (source: EP US)
H05B 47/10 (2020.01 - EP US); H05B 47/155 (2020.01 - EP US); H05B 47/175 (2020.01 - EP US); H05B 47/165 (2020.01 - EP US)
Citation (search report)
- [X] US 2014023335 A1 20140123 - O'KELLEY MATTHEW B [US], et al
- [A] US 2014111097 A1 20140424 - ITO SATOSHI [JP], et al
- See references of WO 2016121105A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3253180 A1 20171206; EP 3253180 A4 20180919; JP WO2016121105 A1 20170525; WO 2016121105 A1 20160804
DOCDB simple family (application)
EP 15880002 A 20150130; JP 2015052693 W 20150130; JP 2016571642 A 20150130