WO2023074270A1 - Procédé d'enregistrement, programme et système d'enregistrement - Google Patents

Procédé d'enregistrement, programme et système d'enregistrement Download PDF

Info

Publication number
WO2023074270A1
WO2023074270A1 PCT/JP2022/036983 JP2022036983W WO2023074270A1 WO 2023074270 A1 WO2023074270 A1 WO 2023074270A1 JP 2022036983 W JP2022036983 W JP 2022036983W WO 2023074270 A1 WO2023074270 A1 WO 2023074270A1
Authority
WO
WIPO (PCT)
Prior art keywords
lighting
controlled
lighting fixture
controller
imaging device
Prior art date
Application number
PCT/JP2022/036983
Other languages
English (en)
Japanese (ja)
Inventor
燕峰 王
千尋 寺山
達矢 大久保
伸之 柴野
陽介 浮田
Original Assignee
パナソニックＩｐマネジメント株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by パナソニックＩｐマネジメント株式会社 filed Critical パナソニックＩｐマネジメント株式会社
Publication of WO2023074270A1 publication Critical patent/WO2023074270A1/fr

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Definitions

  • the present disclosure relates generally to registration methods, programs and registration systems, and more particularly to registration methods, programs and registration systems for registering lighting fixtures with controllers.
  • the present disclosure relates to a technique for registering a device ID assigned to a lighting fixture by a controller in association with data on the installation location of the lighting fixture.
  • Japanese Patent Application Laid-Open No. 2002-200022 discloses a technology for associating a MAC address with an installation location of a lighting fixture.
  • the lighting fixture having the MAC address designated by the flashing command flashes upon receiving the flashing command.
  • the installer operating the information terminal visually confirms the actual installation position of the blinking lighting fixture, and selects the installation position of the blinking lighting fixture on the map image.
  • the control unit associates the MAC address specified by the flashing command with the installation position and stores them in the storage unit.
  • An object of the present disclosure is to provide a registration method, a program, and a registration system that can easily associate device IDs with lighting equipment installation location data.
  • a registration method associates a device ID of each of a plurality of lighting fixtures with the installation location in installation data indicating the installation location of each of the plurality of lighting fixtures, and registers them in a controller.
  • the method The plurality of lighting fixtures are identified by the controller by the device IDs assigned by the controller.
  • the registration method has a repeating step, a third step and a fourth step.
  • the lighting fixture to be controlled is sequentially replaced from a predetermined lighting fixture among the plurality of lighting fixtures to another lighting fixture among the plurality of lighting fixtures, and the first step and the second step are performed. Repeat multiple times.
  • a control signal is transmitted from the controller to the lighting fixture to be controlled.
  • the control signal includes an address corresponding to the device ID of the lighting fixture to be controlled.
  • the control signal is a signal for changing a lighting state of the lighting fixture to be controlled.
  • the control signal transmitted in the first step changes the lighting state of the lighting fixtures to be controlled
  • at least some of the plurality of lighting fixtures are captured by an imaging device.
  • information about the position and orientation of the imaging device when the imaging device captures an image of the at least part of the lighting fixtures; and an image generated by capturing an image of a lighting fixture in an area, and an installation location of the lighting fixture to be controlled in the installation data is obtained, and a correspondence between the lighting fixture to be controlled and the device ID is obtained.
  • the association between the device ID of the lighting fixture to be controlled identified in the third step and the installation location of the lighting fixture to be controlled in the installation data is registered in the controller. .
  • a registration method includes at least the third step and the fourth step.
  • a program according to one aspect of the present disclosure is a program for causing one or more processors to execute the registration method according to any one of the above aspects.
  • a registration system associates a device ID of each of a plurality of lighting fixtures with the installation location in installation data indicating the installation location of each of the plurality of lighting fixtures, and registers them in a controller.
  • the plurality of lighting fixtures are identified by the controller by the device IDs assigned by the controller.
  • the registration system includes a derivation unit and a registration unit.
  • the controller performs a first step of sending control signals to the lighting fixtures to be controlled.
  • the control signal includes an address corresponding to the device ID of the lighting fixture to be controlled among the plurality of lighting fixtures.
  • the control signal is a signal for changing a lighting state of the lighting fixture to be controlled.
  • a second imaging device configured to capture an image of at least a part of the plurality of lighting fixtures when a lighting state of the lighting fixture to be controlled changes due to the control signal transmitted in the first step; Execute the step.
  • the controller and the imaging device sequentially switch the lighting fixture to be controlled from a predetermined lighting fixture among the plurality of lighting fixtures to another lighting fixture among the plurality of lighting fixtures, and The second step is repeated multiple times.
  • the deriving unit provides information about the position and orientation of the imaging device when the imaging device captures an image of the at least part of the lighting equipment in the second step, and and an image generated by capturing an image of the lighting fixture, and determine the installation location of the lighting fixture to be controlled in the installation data, and identify the correspondence between the lighting fixture to be controlled and the device ID.
  • Execute the third step to The registration unit registers, in the controller, the association between the device ID of the controlled lighting fixture identified in the third step and the installation location of the controlled lighting fixture in the installation data. Perform 4 steps.
  • FIG. 1 is a block diagram of an integrated system including a registration system according to one embodiment.
  • FIG. 2 is an operation sequence diagram of the integrated system same as above.
  • FIG. 3 is a front view showing a portable terminal of the integrated system;
  • FIG. 4 is a schematic diagram showing an image captured by the imaging device of the integrated system.
  • the registration method of the present embodiment includes the installation location (that is, the installation location indicated by the installation data) in the installation data indicating the installation location of the lighting device 5 (see FIG. 1), and the identification of the lighting device 5. This is a method of registering the device ID in association with the device ID.
  • a plurality of lighting fixtures 5 are installed in a facility. The registration method may be performed for a plurality of existing lighting fixtures 5, or may be performed when performing work to install a plurality of lighting fixtures 5 in a facility.
  • “Facilities” as used in the present disclosure are, for example, residences, office buildings, factories, commercial complexes, libraries, museums, museums, amusement facilities, theme parks, parks, airports, train stations, ballparks, hotels, hospitals, etc. .
  • the "facility” may be, for example, a mobile object such as a ship or a railway vehicle.
  • the registration method of the present embodiment includes the device ID of each of the plurality of lighting fixtures 5 and the installation location in the installation data indicating the installation location of each of the plurality of lighting fixtures 5.
  • This is a method of associating and registering in the controller 4 .
  • the plurality of lighting fixtures 5 are identified by the controller 4 by device IDs assigned by the controller 4 .
  • the registration method has a repeating step, a third step, and a fourth step. In the repeating step, the lighting fixture 5 to be controlled is sequentially replaced from a predetermined lighting fixture 5 among the plurality of lighting fixtures 5 to another lighting fixture 5 among the plurality of lighting fixtures 5, and the first step and the second step are performed. and repeated several times.
  • a control signal is transmitted from the controller 4 to the lighting fixture 5 to be controlled.
  • the control signal includes an address corresponding to the device ID of the lighting fixture 5 to be controlled.
  • the control signal is a signal for changing the lighting state of the lighting fixture 5 to be controlled.
  • step ST9 when the lighting state of the lighting fixtures 5 to be controlled changes due to the control signal transmitted in the first step, at least some of the plurality of lighting fixtures 5 are turned off. An image is captured by the imaging device 3 .
  • step ST11 information about the position and orientation of the imaging device 3 when the imaging device 3 captures an image of at least a part of the lighting fixtures 5 in the second step, and The installation location of the controlled lighting fixture 5 in the installation data is obtained based on the image generated by capturing the lighting fixture 5 of the part, and the correspondence with the device ID of the controlled lighting fixture 5 is specified. do.
  • step ST13 the correspondence between the device ID of the controlled lighting fixture 5 identified in the third step and the installation location of the controlled lighting fixture 5 in the installation data is registered in the controller 4 .
  • the device ID can be easily associated with the installation location of the lighting fixture 5 indicated in the installation data. That is, the controller 4 registers information about which device ID is assigned to which lighting device 5 installed at which location. Then, under the control of the controller 4, it is possible to change the lighting state of an arbitrary lighting fixture 5 out of the plurality of lighting fixtures 5.
  • FIG. 1 A block diagram illustrating an exemplary lighting fixture 5 in accordance with this embodiment.
  • the program of the present embodiment is a program for causing one or more processors to execute the above registration method.
  • the program may be recorded on a computer-readable non-transitory recording medium.
  • the above registration method can be realized by the registration system 1. That is, the registration system 1 is a system that associates the device ID of each of the plurality of lighting fixtures 5 with the installation location in the installation data indicating the installation location of each of the plurality of lighting fixtures 5, and registers them in the controller 4. .
  • the plurality of lighting fixtures 5 are identified by the controller 4 by device IDs assigned by the controller 4 .
  • the registration system 1 includes a derivation section 21 and a registration section 22 .
  • the controller 4 performs a first step of sending a control signal to the lighting fixture 5 to be controlled.
  • the control signal includes an address corresponding to the device ID of the lighting fixture 5 to be controlled among the plurality of lighting fixtures 5 .
  • the control signal is a signal for changing the lighting state of the lighting fixture 5 to be controlled.
  • the imaging device 3 captures an image of at least a part of the lighting fixtures 5 among the plurality of lighting fixtures 5 when the lighting state of the lighting fixtures 5 to be controlled changes due to the control signal transmitted in the first step. Execute the step.
  • the controller 4 and the imaging device 3 sequentially replace the lighting fixture 5 to be controlled from a predetermined lighting fixture 5 among the plurality of lighting fixtures 5 to another lighting fixture 5 among the plurality of lighting fixtures 5, and perform a first step. and the second step are repeated multiple times.
  • the derivation unit 21 obtains information about the position and orientation of the imaging device 3 when the imaging device 3 captures an image of at least some of the lighting fixtures 5 in the second step, and A third step of determining the installation location of the lighting fixture 5 to be controlled in the installation data based on the image generated by capturing the lighting fixture 5 and specifying the correspondence with the device ID of the lighting fixture 5 to be controlled. to run.
  • the registration unit 22 executes a fourth step of registering in the controller 4 the association between the device ID of the lighting fixture 5 to be controlled identified in the third step and the installation location of the lighting fixture 5 to be controlled in the installation data. .
  • the integrated system 100 includes a registration system 1, an imaging device 3, a controller 4, and a plurality of lighting fixtures 5.
  • the controller 4 and multiple lighting fixtures 5 are installed in the facility.
  • the controller 4 transmits control signals for controlling the plurality of lighting fixtures 5 to the plurality of lighting fixtures 5 by wired communication or wireless communication.
  • the registration system 1 includes, for example, a server computer.
  • the registration system 1 is installed, for example, in a place away from a facility where a plurality of lighting fixtures 5 are installed.
  • the imaging device 3 is, for example, a mobile terminal 3A.
  • the mobile terminal 3A is a mobile phone such as a smart phone, a tablet terminal, or the like. A worker can carry the imaging device 3 .
  • the registration system 1 includes a computer system having one or more processors and memory. At least part of the functions of the registration system 1 are realized by the processor of the computer system executing a program recorded in the memory of the computer system.
  • the program may be recorded in a memory, provided through an electric communication line such as the Internet, or recorded in a non-temporary recording medium such as a memory card and provided.
  • the registration system 1 includes a processing unit 2, a communication unit 11, and a storage unit 12.
  • the processing unit 2 includes one or more processors as described above.
  • the processing unit 2 controls the registration system 1 as a whole.
  • the processing unit 2 has a derivation unit 21 , a registration unit 22 , a command unit 23 and an image processing unit 24 .
  • the derivation unit 21, the registration unit 22, the command unit 23, and the image processing unit 24 merely represent functions realized by the processing unit 2, and do not necessarily represent actual configurations. .
  • the derivation unit 21 identifies the correspondence between the installation location of the lighting fixture 5 to be controlled and the device ID.
  • the registration unit 22 registers the correspondence specified by the derivation unit 21 in the controller 4 .
  • the command unit 23 transmits a command signal for controlling the lighting state of the lighting fixture 5 to be controlled to the controller 4 .
  • the controller 4 controls the lighting state of the controlled lighting device 5 according to the command signal.
  • the image processing unit 24 performs image processing on the image captured by the imaging device 3 . Examples of image processing include processing for enlarging or reducing an image, processing for correcting image distortion, and the like.
  • the image processing unit 24 is implemented by, for example, a DSP (Digital Signal Processor) or FPGA (Field-Programmable Gate Array).
  • the communication unit 11 includes a communication interface device.
  • the communication unit 11 can be connected to a network via a communication interface device. Also, the communication unit 11 can communicate with the imaging device 3 and the controller 4 via the communication interface device.
  • Communication interface device means that a signal can be sent and received directly or indirectly via a network, a repeater, or the like, by an appropriate communication method such as wired communication or wireless communication.
  • the storage unit 12 is, for example, ROM (Read Only Memory), RAM (Random Access Memory), EEPROM (Electrically Erasable Programmable Read Only Memory), or the like.
  • the storage unit 12 stores information used in the registration system 1 .
  • the information stored in the storage unit 12 is, for example, installation data indicating installation locations of the plurality of lighting fixtures 5, programs executed by the processing unit 2, and the like.
  • the imaging device 3 includes a communication section 31, a storage section 32, an imaging section 33, a processing section 34, an input IF (input interface) 35, and an output IF (output interface) 36. .
  • the communication unit 31 includes a communication interface device.
  • the communication unit 31 can be connected to a network via a communication interface device. Also, the communication unit 31 can communicate with the registration system 1 and the controller 4 via the communication interface device.
  • the storage unit 32 is, for example, ROM (Read Only Memory), RAM (Random Access Memory), EEPROM (Electrically Erasable Programmable Read Only Memory), or the like.
  • the storage unit 32 stores information used by the imaging device 3 .
  • the information stored by the storage unit 32 is, for example, installation data.
  • the imaging unit 33 is a two-dimensional image sensor such as a CCD (Charge Coupled Devices) image sensor or a CMOS (Complementary Metal-Oxide Semiconductor) image sensor.
  • the imaging unit 33 captures an image.
  • the image captured by the imaging unit 33 may be a black-and-white image or a color image. Also, the image captured by the imaging unit 33 may be a still image or a moving image.
  • the imaging device 3 includes a computer system having one or more processors and memory. At least part of the functions of the imaging device 3 are realized by the processor of the computer system executing a program recorded in the memory of the computer system.
  • the program may be recorded in a memory, provided through an electric communication line such as the Internet, or recorded in a non-temporary recording medium such as a memory card and provided.
  • the processing unit 34 includes one or more processors described above.
  • the processing unit 34 controls the imaging device 3 as a whole.
  • the input IF 35 accepts user (worker) operations.
  • the processing unit 34 performs various types of processing according to the operation performed on the input IF 35 .
  • the input IF 35 includes, for example, at least one of a touch panel, touch panel display, button, keyboard, and microphone.
  • the output IF 36 presents information to the user (worker).
  • the output IF 36 includes, for example, at least one of a display, a touch panel display, and a speaker. Note that the touch panel display of the input IF 35 may also serve as the touch panel display of the output IF 36 .
  • Controller Controller 4 includes a computer system having one or more processors and memory. At least part of the functions of the controller 4 are realized by the processor of the computer system executing a program recorded in the memory of the computer system.
  • the program may be recorded in a memory, provided through an electric communication line such as the Internet, or recorded in a non-temporary recording medium such as a memory card and provided.
  • the controller 4 includes a processing unit 43, a communication unit 41, and a storage unit 42.
  • the processing unit 43 includes one or more processors described above.
  • the processing unit 43 controls the controller 4 as a whole.
  • the communication unit 41 includes a communication interface device.
  • the communication unit 41 can be connected to a network via a communication interface device. Also, the communication unit 41 can communicate with the plurality of lighting fixtures 5, the registration system 1, and the imaging device 3 via the communication interface device.
  • the storage unit 42 is, for example, ROM (Read Only Memory), RAM (Random Access Memory), EEPROM (Electrically Erasable Programmable Read Only Memory), or the like.
  • the storage unit 42 stores information used by the controller 4 .
  • the information stored by the storage unit 42 is, for example, information that associates the device ID of each lighting fixture 5 with the installation location.
  • Plural lighting fixtures 5 are installed in the facility. A plurality of lighting fixtures 5 are distributed and installed in a plurality of rooms, for example. A plurality of lighting fixtures 5 have a communication function.
  • a plurality of lighting fixtures 5 are controlled by control signals transmitted from the controller 4 .
  • the control signal includes an address for communication of the lighting fixture 5 to be controlled.
  • the controller 4 stores a correspondence table representing the correspondence between the device ID of each lighting fixture 5 and the communication address of each lighting fixture 5 .
  • the address is assigned to the lighting fixture 5 at the manufacturing stage of the lighting fixture 5 .
  • the address is, for example, a MAC address.
  • the controller 4 refers to the correspondence table, creates a control signal in which the device ID is replaced with a corresponding address, and transmits this control signal to the plurality of lighting fixtures 5 . If the address included in the received control signal matches the address stored in the lighting fixture 5, each lighting fixture 5 acquires the information included in the control signal and is controlled according to the control signal. be. If the address included in the received control signal does not match the address stored in the lighting fixture 5, each lighting fixture 5 discards the information included in the control signal.
  • the controller 4 assigns a device ID to each of the plurality of lighting fixtures 5 (step ST1). A different device ID is assigned to each lighting device 5 .
  • the process of assigning the device ID is automatically performed by the controller 4 .
  • the storage unit 42 of the controller 4 stores a correspondence table representing the correspondence between the device ID assigned to each lighting fixture 5 and the communication address of each lighting fixture 5 .
  • the process of assigning device IDs is performed, for example, when a plurality of lighting fixtures 5 and a controller 4 are installed in a facility and communication between the lighting fixtures 5 and the controller 4 is established.
  • the imaging device 3 acquires the installation data and stores it in the storage unit 32 of the imaging device 3 (step ST2).
  • the installation data is, for example, facility BIM (Building Information Modeling) data.
  • the installation data may be stored in advance in the storage unit 12 of the registration system 1 and transmitted to the imaging device 3 via the communication unit 11 of the registration system 1, for example.
  • the installation data may be provided to the imaging device 3 via a non-transitory communication medium such as flash memory or a network.
  • a predetermined application for implementing the registration method is installed in the imaging device 3 .
  • the operator operates the imaging device 3 to start the application.
  • an image showing the installation location of each of the plurality of lighting fixtures 5 is displayed on the output IF 36 (here, the display).
  • the installation locations of the plurality of lighting fixtures 5 are represented as installation locations C1 to C12, respectively.
  • the installation locations of the plurality of lighting fixtures 5 are displayed on the drawing of the facility.
  • the operator operates the imaging device 3 to set the position and orientation of the imaging device 3 when imaging the lighting fixture 5 using the imaging device 3 (step ST3).
  • the set position and orientation are displayed on the output IF 36 of the imaging device 3 .
  • the set position is indicated by a circle 61 and the set direction is indicated by an arrow 62 .
  • the operator prepares for imaging at the set position and orientation.
  • the operator performs a predetermined operation on the imaging device 3. Thereby, the imaging device 3 transmits information about the set position and orientation to the registration system 1 (step ST4).
  • the imaging device 3 outputs a control request signal (step ST5).
  • the control request signal is received by the registration system 1 .
  • the registration system 1 transmits to the controller 4 a command signal for changing the lighting state of the lighting fixture 5 to be controlled among the plurality of lighting fixtures 5 (step ST6).
  • the command signal includes the device ID of the lighting fixture 5 to be controlled.
  • the controller 4 transmits a control signal to the lighting fixture 5 to be controlled (step ST7) to change the lighting state of the lighting fixture 5 to be controlled.
  • the imaging device 3 outputs a control request signal
  • the controller 4 uses reception of the control request signal as a trigger to transmit a control signal to the lighting fixture 5 to be controlled.
  • the controller 4 is triggered by receiving the control request signal
  • the control request signal is directly transmitted from the imaging device 3 to the controller 4, and the controller 4 receives the signal as a trigger.
  • the present invention is not limited to this, and "the controller 4 is triggered by receiving a control request signal” means that the imaging device 3 transmits a control request signal to the registration system 1 and the registration system 1 sends a control request signal or a signal (command signal) corresponding to this to the controller 4, and the controller 4 receives this as a trigger.
  • the lighting fixture 5 blinks when receiving the control signal (step ST8). That is, the control signal is a signal for blinking the lighting device 5 to be controlled.
  • the operator captures an image of the lighting fixture 5 with the imaging device 3 at the position and orientation set in step ST3 (step ST9). More specifically, the imaging device 3 takes multiple images at intervals. Capturing an image when the lighting-related state changes includes both starting the imaging before the state changes and starting the imaging after the state changes.
  • the imaging device 3 takes images at intervals of 1 second. It is preferable that the interval between the image capturing time and the next image capturing time be shorter than the cycle in which the lighting device 5 blinks in step ST8.
  • FIG. 4 is an example of an image generated by imaging. FIG. 4 shows a plurality of lighting fixtures 5 installed on the ceiling.
  • the lighting fixture 5 at the installation location C1 is the lighting fixture 5 to be controlled, and is turned off by blinking.
  • the registration system 1 and the controller 4 it is unknown which device ID corresponds to which lighting fixture 5 at which installation location.
  • a lighting fixture 5 may also be present.
  • the description will be made assuming that the lighting device 5 to be controlled exists within the imaging range.
  • the imaging device 3 transmits an image generated by imaging the lighting device 5 to the registration system 1 (step ST10).
  • the derivation unit 21 of the registration system 1 obtains the installation location of the lighting fixture 5 to be controlled based on the information about the position and orientation of the imaging device 3 set in step ST3 and the image acquired in step ST10.
  • the derivation unit 21 analyzes the image (see FIG. 4) to associate each lighting fixture 5 in the image with the installation location of each lighting fixture 5 indicated in the installation data (see FIG. 3). can be done.
  • the derivation unit 21 can identify which of the lighting fixtures 5 in the image is the lighting fixture 5 to be controlled. For example, a change in brightness of the lighting fixture 5 to be controlled may be detected by taking a difference between two images (an image when the light is on and an image when the light is off) generated by the imaging device 3 . As a result, in the example shown in FIG. 4, the lighting fixture 5 at the installation location C1 can be identified as the lighting fixture 5 to be controlled.
  • the controller 4 When changing (blinking) the lighting state of the lighting fixture 5 to be controlled, the controller 4 includes an address corresponding to the device ID of the lighting fixture 5 to be controlled in the control signal.
  • the lighting fixture 5 (the lighting fixture 5 at the installation location C1) whose lighting state has changed in step ST8 is the lighting fixture 5 assigned with this device ID among the plurality of lighting fixtures 5 . Therefore, the deriving unit 21 can associate the device ID of the lighting fixture 5 to be controlled with the installation location of the lighting fixture 5 to be controlled in the installation data (step ST11).
  • the registration unit 22 registers (stores) in the controller 4 the correspondence between the device ID of the lighting fixture 5 to be controlled and the installation location of the lighting fixture 5 to be controlled in the installation data. More specifically, the registration unit 22 transmits information on the correspondence to the controller 4 via the communication unit 11 (step ST12), and the controller 4 stores the correspondence in the storage unit 42 (step ST12). step ST13).
  • the correspondence between the device ID and the installation location is registered for one lighting fixture 5 . Further, when the lighting fixture 5 to be controlled exists outside the imaging range of the imaging device 3, the association in step ST11 fails, and the registration in step ST13 is not performed.
  • the registration system 1 performs the following processing regardless of whether the association is successful or unsuccessful in step ST11.
  • the registration system 1 changes the lighting fixture 5 to be controlled to another lighting fixture 5, and executes steps ST5 to ST13.
  • Changing the lighting fixture 5 to be controlled to another lighting fixture 5 means, in short, changing the device ID included in the command signal output from the registration system 1 to the controller 4 from the device ID corresponding to a certain lighting fixture 5 to another lighting fixture 5 . is changed to the device ID corresponding to the lighting device 5 of the above.
  • the address included in the control signal output from the controller 4 is changed from an address corresponding to the device ID of one lighting device 5 to an address corresponding to the device ID of another lighting device 5 .
  • the registration system 1 continues to register the lighting fixtures to be controlled.
  • the instruments 5 are replaced one by one.
  • the lighting fixture 5 is imaged. For example, when imaging at the position and orientation indicated by the circle 61 and arrow 62 in FIG. 3, four lighting fixtures 5 at installation locations C1 to C4 are within the imaging range as shown in FIG. Each time one of the four lighting fixtures 5 is selected as the lighting fixture 5 to be controlled, the lighting fixture 5 to be controlled blinks based on the image generated by the imaging device 3. , and the device ID and installation location of the lighting fixture 5 to be controlled are associated with each other. Finally, the device IDs and installation locations of the four lighting fixtures 5 at the installation locations C1 to C4 are associated with each other and registered in the controller 4 .
  • the correspondence between the device ID and the installation location is registered for all the lighting fixtures 5 within the imaging range.
  • the correspondence between the device ID and the installation location is similarly registered for the lighting device 5 within another imaging range.
  • the operator newly sets the position and orientation of the imaging device 3 (step ST3).
  • the imaging device 3 transmits information about the set position and orientation to the registration system 1 (step ST4).
  • the operator prepares for imaging at the set position and orientation.
  • steps S5 to S13 are repeated with a plurality of lighting fixtures 5 being sequentially set as lighting fixtures 5 to be controlled.
  • the correspondence between the device ID and the installation location is registered for the lighting fixture 5 imaged at the newly set position and orientation.
  • the lighting fixtures 5 whose association has already been registered do not need to be selected as the lighting fixtures 5 to be controlled thereafter.
  • the process for associating within the imaging range may be terminated.
  • At least one of the position and orientation of the imaging device 3 is changed, and the second step of imaging the lighting device 5 is repeated multiple times. That is, at least one of the position and orientation of the imaging device 3 differs between the N-th second step and the M (M ⁇ N)-th second step.
  • the device ID can be easily associated with the installation location of the lighting device 5 indicated in the installation data.
  • the operator visually confirms the lighting fixture 5 that has changed, and the position of the lighting fixture 5 is determined by the worker using the portable terminal 3A.
  • the device ID and the installation location may be associated with each other.
  • the registration method of the present embodiment can reduce the labor of the operator.
  • Modification 1 A registration method according to Modification 1 will be described below. Configurations similar to those of the embodiment are denoted by the same reference numerals, and descriptions thereof are omitted.
  • the control signal is a signal for increasing the brightness of the lighting fixture 5 to be controlled.
  • the deriving unit 21 can identify which lighting fixture 5 among the lighting fixtures 5 in the image is the lighting fixture 5 to be controlled by analyzing the image.
  • the derivation unit 21 detects a change in brightness of the lighting fixture 5 to be controlled by taking the difference between the two images (the image before and after the brightness enhancement) generated by the imaging device 3. good.
  • the derivation unit 21 may specify that the brightest lighting fixture 5 among the plurality of lighting fixtures 5 captured in the image captured by the imaging device 3 is the lighting fixture 5 to be controlled.
  • control signal may be a signal for reducing the brightness of the lighting fixture 5 to be controlled.
  • Modification 2 A registration method according to Modification 2 will be described below. Configurations similar to those of the embodiment are denoted by the same reference numerals, and descriptions thereof are omitted. Moreover, the second modification may be implemented in combination with the first modification.
  • the registration method of Modification 2 further includes a correction step.
  • the correction step the distortion of the image generated by the imaging device 3 capturing an image of at least part of the lighting fixtures 5 in the second step is corrected.
  • control is performed based on information regarding the position and orientation of the imaging device 3 when the imaging device 3 captures an image of at least part of the lighting fixtures 5 in the second step and the image corrected in the correction step. The installation location of the target lighting fixture 5 is obtained.
  • the correction step is realized by the image processing unit 24.
  • the correction step for example, an image with perspective is corrected into a planar image.
  • a peripheral portion of the image that is distorted such that it is elongated relative to the central portion is corrected to have dimensions that match the central portion.
  • Modification 3 A registration method according to Modification 3 will be described below. Configurations similar to those of the embodiment are denoted by the same reference numerals, and descriptions thereof are omitted. Moreover, the third modification may be implemented in combination with at least one of the first modification and the second modification.
  • a plurality of imaging devices 3 are provided.
  • the plurality of imaging devices 3 are arranged such that at least one of their positions and orientations are different from each other. That is, the plurality of imaging devices 3 are arranged so that their imaging ranges are different from each other.
  • the deriving unit 21 determines the installation location and the device ID of the lighting fixture 5 to be controlled based on the information about the position and orientation of each of the plurality of imaging devices 3 and the plurality of images generated by the plurality of imaging devices 3. Identify the mapping with . The method of identifying the correspondence may be the same as in the embodiment.
  • Modification 3 compared to the embodiment, it is possible to determine whether or not the lighting fixtures 5 are the lighting fixtures 5 to be controlled, targeting more lighting fixtures 5 at once.
  • the registration method does not have to include the first and second steps among the first to fourth steps. That is, the registration method according to one aspect has at least the third step and the fourth step.
  • the registration system 1 may further include a controller 4 and an imaging device 3.
  • the configuration other than the controller 4 and the imaging device 3, the controller 4, and the imaging device 3 may be integrated into one device, or may be distributed among a plurality of devices. good too.
  • the device ID and the installation location may be associated only for some lighting fixtures 5 .
  • the registration system 1 determines that an image is not input from the imaging device 3 for a certain period of time or longer even though the lighting state of the lighting fixture 5 to be controlled is changed. It may be determined that the association between the ID and the installation location has failed. After that, the registration system 1 may change the lighting fixture 5 to be controlled to another lighting fixture 5 .
  • At least one of the position and orientation of the imaging device 3 when the imaging device 3 captures the image of the lighting equipment 5 may be automatically determined by the registration system 1 .
  • the operator may set the position and/or orientation of the imaging device 3 to the automatically determined position and/or orientation, and perform imaging.
  • the imaging device 3 may automatically capture the image.
  • the lighting state of the lighting fixture 5 to be controlled may change from the off state to the on state, or may change from the on state to the off state.
  • the controller 4 may be configured to be able to control the lighting fixtures 5 for each group in a state where the device ID and installation location are not associated. For example, if communication lines are divided for each group, the controller 4 can control only lighting fixtures 5 belonging to a specific group. In such a case, it is possible to associate the device ID with the installation location for each group. For example, if four lighting fixtures 5 installed at installation locations C1 to C4 belong to one group and the imaging device 3 is installed to capture images of these four lighting fixtures 5, the controller 4 The four lighting fixtures 5 may be sequentially set as the lighting fixtures 5 to be controlled. As a result, the time required for association can be reduced compared to the case where all the lighting fixtures 5 are sequentially set as the lighting fixtures 5 to be controlled.
  • the registration system 1 in the present disclosure includes a computer system.
  • a computer system is mainly composed of a processor and a memory as hardware. At least part of the function of the registration system 1 in the present disclosure is realized by the processor executing a program recorded in the memory of the computer system.
  • the program may be recorded in advance in the memory of the computer system, may be provided through an electric communication line, or may be recorded in a non-temporary recording medium such as a computer system-readable memory card, optical disk, or hard disk drive. may be provided.
  • a processor in a computer system consists of one or more electronic circuits, including semiconductor integrated circuits (ICs) or large scale integrated circuits (LSIs).
  • Integrated circuits such as ICs or LSIs are called differently depending on the degree of integration, and include integrated circuits called system LSI, VLSI (Very Large Scale Integration), or ULSI (Ultra Large Scale Integration).
  • FPGAs Field-Programmable Gate Arrays
  • a plurality of electronic circuits may be integrated into one chip, or may be distributed over a plurality of chips.
  • a plurality of chips may be integrated in one device, or may be distributed in a plurality of devices.
  • a computer system includes a microcontroller having one or more processors and one or more memories. Accordingly, the microcontroller also consists of one or more electronic circuits including semiconductor integrated circuits or large scale integrated circuits.
  • the registration system 1 it is not an essential configuration of the registration system 1 that a plurality of functions in the registration system 1 are integrated into one device, and the constituent elements of the registration system 1 are distributed among a plurality of devices. good too. Furthermore, at least part of the functions of the registration system 1, for example, part of the functions of the registration unit 22, may be realized by the cloud (cloud computing) or the like.
  • the functions of the integrated system 100 distributed over multiple devices may be integrated into one device.
  • some functions of the integrated system 100 distributed between the registration system 1 and the controller 4 may be integrated into one device.
  • part or all of the functions of the registration system 1 may be implemented in the mobile terminal 3A.
  • a registration method associates a device ID of each of a plurality of lighting fixtures (5) with an installation location in installation data indicating the installation location of each of the plurality of lighting fixtures (5), and a controller (4) is a method of registration.
  • a plurality of lighting fixtures (5) are identified by the controller (4) by device IDs assigned by the controller (4).
  • the registration method has a repeating step, a third step, and a fourth step. In the repeating step, the luminaire (5) to be controlled is sequentially shifted from a given luminaire (5) of the plurality of luminaires (5) to another luminaire (5) of the plurality of luminaires (5).
  • the first step and the second step are repeated multiple times, alternating with each other.
  • a control signal is sent from the controller (4) to the luminaire (5) to be controlled.
  • the control signal includes an address corresponding to the device ID of the lighting fixture (5) to be controlled.
  • the control signal is a signal for changing the lighting state of the lighting fixture (5) to be controlled.
  • the second step when the lighting state of the lighting fixtures (5) to be controlled changes due to the control signal transmitted in the first step, at least a part of the lighting fixtures (5) among the plurality of lighting fixtures (5) ) is imaged by the imaging device (3).
  • the third step information about the position and orientation of the image capturing device (3) when the image capturing device (3) captures an image of at least a part of the lighting equipment (5) in the second step, and ) captures at least a part of the lighting fixtures (5), and the installation location of the lighting fixtures (5) to be controlled in the installation data is obtained, and the lighting fixtures (5) to be controlled are ) with the device ID.
  • the correspondence between the device ID of the controlled lighting fixture (5) identified in the third step and the installation location of the controlled lighting fixture (5) in the installation data is registered in the controller (4). .
  • control signal is a signal for blinking the lighting fixture (5) to be controlled.
  • control signal is a signal for increasing the brightness of the controlled lighting fixture (5).
  • the repeating step at least one of the position and orientation of the imaging device (3) is changed, and the second step is repeated several times.
  • the imaging device (3) outputs a control request signal
  • the controller (4) controls Triggered by the reception of the request signal, it transmits a control signal to the lighting fixture (5) to be controlled.
  • the imaging device (3) can control the timing of changing the lighting state of the lighting fixture (5) to be controlled.
  • the registration method according to the sixth aspect further includes a correction step in any one of the first to fifth aspects.
  • the correction step corrects the distortion of the image generated by the imaging device (3) imaging at least some of the lighting fixtures (5) in the second step.
  • the position of the lighting fixture (5) to be controlled can be obtained with higher accuracy.
  • the registration method according to the seventh aspect has at least the third step and the fourth step of the registration method according to any one of the first to sixth aspects.
  • Configurations other than the first aspect are not essential configurations for the registration method, and can be omitted as appropriate.
  • a program according to an eighth aspect is a program for causing one or more processors to execute the registration method according to any one of the first to seventh aspects.
  • the registration system (1) includes the device ID of each of the plurality of lighting fixtures (5), the installation location in the installation data indicating the installation location of each of the plurality of lighting fixtures (5), are associated with each other and registered in the controller (4).
  • a plurality of lighting fixtures (5) are identified by the controller (4) by device IDs assigned by the controller (4).
  • a registration system (1) comprises a derivation unit (21) and a registration unit (22).
  • the controller (4) performs the first step of sending control signals to the luminaires (5) to be controlled.
  • the control signal includes an address corresponding to the device ID of the lighting fixture (5) to be controlled among the plurality of lighting fixtures (5).
  • the control signal is a signal for changing the lighting state of the lighting fixture (5) to be controlled.
  • the imaging device (3) controls at least a part of the plurality of lighting fixtures (5).
  • a controller (4) and an imaging device (3) select a lighting fixture (5) to be controlled from a predetermined lighting fixture (5) among the plurality of lighting fixtures (5) to another lighting fixture (5) among the plurality of lighting fixtures (5).
  • the first step and the second step are repeated a plurality of times.
  • a derivation unit (21) provides information about the position and orientation of the imaging device (3) when the imaging device (3) captures an image of at least a part of the lighting equipment (5) in the second step, and information about the position and orientation of the imaging device (3) in the second step.
  • a registration unit (22) associates the device ID of the controlled lighting fixture (5) identified in the third step with the installation location of the controlled lighting fixture (5) in the installation data to the controller (4). Execute the fourth step of registration.
  • the registration system (1) according to the tenth aspect further comprises a controller (4) and an imaging device (3) in the ninth aspect.
  • the integrated system (100) of the embodiment is an example of the registration system (1) according to the tenth aspect.
  • Configurations other than the ninth aspect are not essential configurations for the registration system (1) and can be omitted as appropriate.
  • various configurations (including modifications) of the registration system (1) according to the embodiment can be embodied in a registration method, a (computer) program, or a non-temporary recording medium recording the program. is.
  • Registration System 3 Imaging Device 4 Controller 5 Lighting Fixture 21 Derivation Unit 22 Registration Unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

Le but de la présente divulgation est de permettre d'associer facilement un identifiant d'appareil à des données d'emplacement d'installation d'appareil d'éclairage. Le procédé d'enregistrement comprend une étape de répétition, une troisième étape et une quatrième étape. Dans une deuxième étape, au moins certains appareils d'éclairage (5) parmi de multiples appareils d'éclairage (5) sont imagés par un dispositif d'imagerie (3) lorsqu'un état concernant l'éclairage d'un appareil d'éclairage (5) à commander est modifié par un signal de commande transmis dans une première étape. Dans la troisième étape, l'emplacement d'installation de l'appareil d'éclairage (5) à commander dans les données d'installation est obtenu sur la base d'informations concernant la position et la direction du dispositif d'imagerie (3) et une image générée par le dispositif d'imagerie (3), et l'association de l'appareil d'éclairage (5) à commander avec un identifiant d'appareil est déterminée.
PCT/JP2022/036983 2021-10-25 2022-10-03 Procédé d'enregistrement, programme et système d'enregistrement WO2023074270A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021174192 2021-10-25
JP2021-174192 2021-10-25

Publications (1)

Publication Number Publication Date
WO2023074270A1 true WO2023074270A1 (fr) 2023-05-04

Family

ID=86157808

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2022/036983 WO2023074270A1 (fr) 2021-10-25 2022-10-03 Procédé d'enregistrement, programme et système d'enregistrement

Country Status (1)

Country Link
WO (1) WO2023074270A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008243749A (ja) * 2007-03-29 2008-10-09 Doshisha 照明システムにおける機器設定方法および機器設定装置
JP2014222652A (ja) * 2013-05-14 2014-11-27 東芝ライテック株式会社 照明制御システム及び配置登録方法
JP2015002083A (ja) * 2013-06-14 2015-01-05 株式会社東芝 同定装置、方法及びプログラム
JP2018160479A (ja) * 2018-07-24 2018-10-11 パナソニックＩｐマネジメント株式会社 照明制御システム、端末装置、制御方法、及びプログラム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008243749A (ja) * 2007-03-29 2008-10-09 Doshisha 照明システムにおける機器設定方法および機器設定装置
JP2014222652A (ja) * 2013-05-14 2014-11-27 東芝ライテック株式会社 照明制御システム及び配置登録方法
JP2015002083A (ja) * 2013-06-14 2015-01-05 株式会社東芝 同定装置、方法及びプログラム
JP2018160479A (ja) * 2018-07-24 2018-10-11 パナソニックＩｐマネジメント株式会社 照明制御システム、端末装置、制御方法、及びプログラム

Similar Documents

Publication Publication Date Title
JP5311557B2 (ja) ネットワーク内の装置を設定する装置及び方法
JP6212753B2 (ja) 可視光源、モバイル端末、及びコントローラに基づく位置決定方法
US20210140669A1 (en) Air conditioning system, method and device for operationg air conditioning system
CN106970535B (zh) 一种控制方法及电子设备
US10433119B2 (en) Position determination device, position determining method, and storage medium
US10929642B2 (en) Identification of objects for three-dimensional depth imaging
CN112655279A (zh) 基于相机的调试
US20130332114A1 (en) Systems and Methods for Commissioning a Sensor
JP2015002083A (ja) 同定装置、方法及びプログラム
WO2023074270A1 (fr) Procédé d'enregistrement, programme et système d'enregistrement
JP5904026B2 (ja) 照明制御システム
CN104065902B (zh) 投影仪以及控制方法
EP3619682B1 (fr) Générateur de plan d'éclairage
KR102213312B1 (ko) 조명 기구, 단말기, 조명 시스템, 정보 단말, 조명 기구의 페어링 방법 및 프로그램
US11729592B2 (en) Angle of arrival commissioning of lighting devices
TWI710282B (zh) 終端器、照明器具、資訊終端機、配對方法及記錄媒體
EP3104239A1 (fr) Procédé d'ingénierie de construction sur site mobile à utiliser dans des dispositifs pour marchandises
TWI826847B (zh) 感測裝置、處理方法及程式
WO2021125053A1 (fr) Dispositif de traitement d'informations, procédé de traitement d'informations et programme
JP2017098268A (ja) 同定装置
WO2022209087A1 (fr) Système de commande d'éclairage, procédé de commande d'éclairage et programme
US20170127498A1 (en) Lighting system, controller, operation terminal, and address determining method
JP7129663B2 (ja) 通信システムおよび通信方法
CN112673713B (zh) 用于调试光源的方法、系统、装置和计算机可读介质
JP2023108851A (ja) 照明システム及び照明制御方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22886602

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2023556246

Country of ref document: JP

Kind code of ref document: A