WO2022024596A1 - Illumination control device, illumination control system, illumination system, illumination control method and program - Google Patents

Illumination control device, illumination control system, illumination system, illumination control method and program Download PDF

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Publication number
WO2022024596A1
WO2022024596A1 PCT/JP2021/023714 JP2021023714W WO2022024596A1 WO 2022024596 A1 WO2022024596 A1 WO 2022024596A1 JP 2021023714 W JP2021023714 W JP 2021023714W WO 2022024596 A1 WO2022024596 A1 WO 2022024596A1
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WO
WIPO (PCT)
Prior art keywords
lighting
lighting control
control device
competition
time
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Application number
PCT/JP2021/023714
Other languages
French (fr)
Japanese (ja)
Inventor
博司 濱野
祐介 山田
博司 海路
Original Assignee
パナソニックＩｐマネジメント株式会社
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Publication of WO2022024596A1 publication Critical patent/WO2022024596A1/en

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    • 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
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H05B47/125—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using cameras
    • 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
    • H05B47/155—Coordinated control of two or more light sources
    • 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
    • H05B47/16—Controlling the light source by timing means
    • 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
    • H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
    • 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
    • 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

  • This disclosure relates to a lighting control device, a lighting control system, a lighting system, a lighting control method and a program. More specifically, the present disclosure relates to a lighting control device, a lighting control system, a lighting system, a lighting control method and a program for controlling the lighting of the stadium.
  • the effect control system described in Patent Document 1 includes a communication terminal having an effect execution means for recognizing the degree of excitement of an event, and an effect control device (lighting control device) communication-connected to the communication terminal.
  • the communication terminal includes a detection means that measures the state of the spectator and detects it as sensor information, and a sensor information processing means that acquires the sensor information detected by the detection means and transmits it to the effect control device.
  • the communication terminal further includes an effect information processing means that acquires the effect information indicating the effect content output by the effect execution means from the effect control device and controls the effect execution means based on the effect information.
  • the effect control device is a sensor information analysis means for determining the degree of excitement of the audience based on the sensor information transmitted from the communication terminal, and an effect control means for generating the effect information according to the determined degree of excitement and transmitting it to the communication terminal. And prepare.
  • the detection means provided in the communication terminal measures the state of the spectator from information such as acceleration and angular velocity indicating the intensity of movement, heart rate (degree of increase), humidity (degree of increase), and body temperature (degree of increase). There is.
  • the production control system (lighting control system) described in Patent Document 1 supports the excitement of the spectators participating in the event according to the state of the spectators by the above configuration.
  • An object of the present disclosure is to provide a lighting control device, a lighting control system, a lighting system, a lighting control method, and a program that make it easy to give a sense of unity and immersiveness to an audience.
  • the lighting control device controls a plurality of lighting devices installed in the stadium.
  • the lighting control device acquires detection information that detects the flow of a competition held in the stadium, and controls the plurality of lighting devices based on the detection information.
  • the lighting control system detects the lighting control device and the flow of the competition held in the stadium, and outputs the detection information of the flow of the competition to the lighting control device. It is equipped with a detection device.
  • the lighting system includes the lighting control system and the plurality of lighting devices controlled by the lighting control device.
  • the lighting control method controls a plurality of lighting devices installed in the stadium.
  • the lighting control method acquires detection information that detects the flow of a competition held in the stadium, and controls the plurality of lighting devices based on the detection information.
  • the program according to one aspect of the present disclosure causes one or more processors to execute the lighting control method.
  • FIG. 1 is a block diagram of a lighting control device, a lighting control system, and a lighting system according to an embodiment of the present disclosure.
  • FIG. 2 is a perspective view of a lighting device in the same lighting system.
  • FIG. 3 is a partially omitted plan view of the inside of the stadium where the lighting control system and the lighting system of the same are installed.
  • FIG. 4 is a perspective view of the inside of the stadium as above, with a part omitted.
  • the lighting control device 1 (hereinafter, abbreviated as the lighting control device 1) according to the embodiment of the present disclosure is a stadium as shown in FIG. It controls a plurality of lighting devices 4 installed in 5 (see FIG. 3).
  • the lighting control device 1 acquires detection information that detects the flow of a competition held in the stadium 5, and controls a plurality of lighting devices 4 based on the detection information.
  • the lighting control device 1 when the lighting control device 1 acquires detection information that detects the score of each team during a competition in which two teams compete, the lighting control device 1 controls a plurality of lighting devices 4 to change the lighting environment, thereby spectating the audience. It is possible to easily give a sense of unity and immersiveness to the person.
  • the lighting control system Y1 (hereinafter, abbreviated as lighting control system Y1) according to the embodiment of the present disclosure includes a lighting control device 1 and a stadium 5 as shown in FIG. It is provided with one or more detection devices that detect the flow of the competition performed in (see FIG. 3) and output the detection information of the flow of the competition to the lighting control device 1.
  • the detection device preferably includes, for example, an image pickup device 2 that captures an image of a competitor, a goal, or the like. Further, the detection device preferably includes a timekeeping device 3 for measuring the competition time (match time).
  • the lighting control device 1 controls a plurality of lighting devices 4 to change the lighting environment, thereby giving the audience.
  • the lighting control device 1 detects that the competition time (match time) is approaching the end of the timekeeping device 3
  • the lighting control device 1 controls a plurality of lighting devices 4 to change the lighting environment.
  • the lighting system X1 (hereinafter, abbreviated as lighting system X1) according to the embodiment of the present disclosure is controlled by the lighting control system Y1 and the lighting control device 1 as shown in FIG. A plurality of lighting devices 4 are provided.
  • the lighting system X1 changes the lighting environment of the stadium 5 by controlling a plurality of lighting devices 4 that illuminate the stadium 5 (see FIG. 3) by the lighting control device 1, and gives a sense of unity and immersion to the audience. It can be easy to give a feeling.
  • the lighting system X1 includes a lighting control system Y1 and a plurality of (five units in the illustrated example) lighting devices 4. Further, the lighting control system Y1 includes a lighting control device 1 and a detection device. However, the number of the lighting devices 4 included in the lighting system X1 is not limited to five, and may be four or less or six or more.
  • the lighting device 4 includes a lamp body 40 and an arm 41 that rotatably supports the lamp body 40.
  • the lamp body 40 is formed of a metal material into a flat box shape.
  • a plurality of (six in the illustrated example) light source units 42 and a power supply device 43 for lighting each light source unit 42 are built-in.
  • Each light source unit 42 has an LED (Light Emitting Diode) and a lens 420 that collects light emitted from the LED. These six light source units 42 are arranged side by side in three rows vertically and two rows horizontally in the upper part of the lamp body 40.
  • the LEDs included in each light source unit 42 may be LEDs that emit light of the same color (for example, white). Alternatively, the LED included in each light source unit 42 may be an LED that emits light of a plurality of different colors (for example, red, green, and blue).
  • each light source unit 42 is radiated in front of the lamp body 40 through the window 400 provided on the front surface of the lamp body 40.
  • the window 400 of the lamp body 40 is covered with a plate-shaped cover 401 made of glass or a translucent synthetic resin.
  • the power supply device 43 is arranged in the space under the light source unit 42 in the lamp body 40.
  • the power supply device 43 communicates with, for example, an AC / DC conversion circuit that converts an AC voltage into a DC voltage, a constant current circuit that matches a DC current output from the AC / DC conversion circuit with a target value, and a lighting control device 1. It has a circuit, a control circuit that adjusts the target value of the constant current circuit, and so on.
  • the communication circuit is configured to receive a control signal transmitted from the communication unit 11 of the lighting control device 1 and pass control information included in the received control signal to the control circuit as described later.
  • the control circuit is configured to adjust the target value of the constant current circuit based on the control information passed from the communication circuit.
  • the arm 41 is formed in a U shape by a metal plate. Both ends of the arm 41 in the longitudinal direction are screwed to the lamp body 40. The arm 41 rotatably supports the lamp body 40 at both ends in the longitudinal direction.
  • the lighting device 4 may be configured so that the light distribution characteristics can be adjusted remotely.
  • the light distribution characteristics adjustable, for example, a method of configuring the lens 420 of each light source unit 42 so as to be movable in the axial direction, or a method of variably configuring the angle of the lamp body 40 with respect to the arm 41 by using a motor or the like. You can think of ways to do this.
  • the configuration of the lighting device 4 described above is an example, and a lighting device having a different configuration may be adopted.
  • the detection device in the embodiment includes an image pickup device 2 and a timekeeping device 3 (see FIG. 1).
  • the image pickup device 2 is configured to capture a moving image and perform image processing on the captured moving image to detect the flow of the competition.
  • the timekeeping device 3 has a clock (timer) that clocks (for example, counts down) the competition time. It is preferable that the timekeeping device 3 outputs time information (for example, the remaining competition time, etc.) regarding the passage of competition time as detection information.
  • time information for example, the remaining competition time, etc.
  • the detection device may be linked with the referee assist system to detect the flow of the competition.
  • the "competition flow” means, for example, that one of the competing teams scores, the remaining time of the competition is reduced to half or one-third or less, the game is interrupted, and so on. It means a situation where the degree is likely to change.
  • the lighting control device 1 includes a control unit 10, a communication unit 11, an input reception unit 12, and a display unit 13.
  • the communication unit 11 is configured to transmit a communication standard suitable for lighting control, for example, a digital control signal (hereinafter, referred to as a DMX signal) compliant with DMX (Digital Multiplex) 512A to each lighting device 4.
  • a DMX signal digital control signal
  • the communication unit 11 should transmit a control signal conforming to a communication standard other than DMX512A, for example, DALI (Digital Addressable Lighting Interface: registered trademark) or a wired LAN standard such as 100BASE-T and 1000BASE-T. It may be configured in.
  • the control unit 10 has, for example, a computer system.
  • a computer system mainly consists of one or more processors and memory as hardware.
  • the function of the control unit 10 is realized by executing the program recorded in the memory of the computer system by one or more processors.
  • the program may be pre-recorded in the memory of the computer system.
  • the program may also be provided through a telecommunication line.
  • the program may be recorded and provided on a non-temporary recording medium such as a memory card, an optical disk, or a hard disk drive that can be read by a computer system.
  • the processor of a computer system is composed of one or more electronic circuits including a semiconductor integrated circuit (Integrated Circuit) or a large-scale integrated circuit (Large-Scale Integration).
  • the integrated circuit such as IC or LSI referred to here has a different name depending on the degree of integration, and includes an integrated circuit called a system LSI, VLSI (Very Large Scale Integration), or ULSI (Ultra Large Scale Integration).
  • an FPGA Field-Programmable Gate Array
  • a plurality of electronic circuits may be integrated on one chip, or may be distributed on a plurality of chips.
  • a plurality of chips may be integrated in one device, or may be distributed in a plurality of devices.
  • the computer system referred to here includes a microcontroller having one or more processors and one or more memories. Therefore, the microprocessor is also composed of one or a plurality of electronic circuits including a semiconductor integrated circuit or a large-scale integrated circuit.
  • the display unit 13 has, for example, a liquid crystal display with a touch panel and a driver circuit for the liquid crystal display.
  • the driver circuit of the display unit 13 is controlled by the control unit 10 to display various information on the liquid crystal display.
  • the various information displayed on the liquid crystal display includes, for example, control contents (dimming ratio and the like) for controlling each lighting device 4 from the control unit 10, operation input contents received by the input reception unit 12, and the like.
  • the input receiving unit 12 is configured to drive a touch panel of the liquid crystal display of the display unit 13 to receive an operation input and output an operation signal corresponding to the received operation input to the control unit 10.
  • the competition in the embodiment is preferably a competition in which a score is competed within a predetermined competition time (match time), for example, a ball game such as soccer, rugby, basketball, or ice hockey.
  • the stadium in the embodiment is preferably a facility where the competition is performed, for example, a soccer field, a rugby field, an indoor stadium, or the like.
  • the competition covered by this disclosure is not limited to basketball, and may be an indoor competition other than basketball, such as ice hockey.
  • the competition covered by the present disclosure may be a competition performed in an outdoor stadium, for example, soccer, rugby, etc., or a competition for which a competition time is not set, for example, baseball, tennis, volleyball, badminton, etc. You may.
  • the stadium 5 has an arena 50 where competitions are held and spectator seats 51 provided in a staircase pattern around the arena 50 (see FIGS. 3 and 4).
  • a basketball court (hereinafter abbreviated as a court) 52 is arranged in the arena 50.
  • an electric light score display device 53 is arranged above the arena 50.
  • the lightning score display device 53 is formed in a rectangular parallelepiped shape, and is configured to display information such as the score of each team, the remaining match time, and the period on each of the four sides (see FIG. 4).
  • a plurality of lighting devices 4 are installed at intervals above the audience seats 51. These lighting devices 4 are arranged so as to mainly illuminate the arena 50. Further, a plurality of image pickup devices 2 are installed above the arena 50 (however, in FIGS. 3 and 4, the illustration of the image pickup device 2 is omitted). It is preferable that at least two image pickup devices 2 of the plurality of image pickup devices 2 are arranged at positions where two baskets 54 can be imaged from directly above. That is, these two image pickup devices 2 can detect that the ball has entered the basket 54 (goal) by taking an image of the basket 54 from directly above. Then, it is preferable that each image pickup device 2 passes the score information as the detection information to the lighting control device 1 when the goal is detected.
  • these two image pickup devices 2 capture not only the basket 54 but also the periphery of the free throw line 520 (see FIG. 3) of the coat 52.
  • Each image pickup device 2 performs image processing on a moving image captured in the vicinity of the free throw line 520, and if it detects that a free throw is about to be performed, it indicates that the probability of getting a score has increased. It is preferable to pass the information as detection information to the lighting control device 1.
  • the timekeeping device 3 is configured to time the competition time, half time, etc. in conjunction with the game clock operated by a member of Table Officials (called a timer).
  • a timer a member of Table Officials
  • each competition time from the 1st period to the 4th period is 10 minutes
  • the interval between the 1st period and the 2nd period and the interval between the 3rd period and the 4th period is 2 minutes
  • the 2nd period The half time between the third period is specified as 15 minutes. Therefore, the timekeeping device 3 can detect the flow of the game (remaining competition time, etc.) by measuring the competition time, half-time, etc. in conjunction with the game clock.
  • the setting work is a work of registering a combination of a lighting control content and a timing for executing the control content in the memory of the control unit 10.
  • the game clock is stopped when the player commits a foul or when the ball goes out of the court 52. Therefore, when the timekeeping device 3 detects the primary stop of the competition time, it is set to change from the control content (first control content) during the competition to another control content (second control content). Further, when the timekeeping device 3 detects the start of the interval and the start of the half time, it is set to change from the first control content to the third control content. Further, as the end of the competition time is approached, the frequency of control of the plurality of lighting devices 4 (frequency of change of the control content) may be set to increase.
  • the image pickup device 2 detects that the ball has entered (goaled) in the basket, it is set to change from the first control content to the fourth control content.
  • the first control content is a control content that adjusts the light output of each lighting device 4 so that the brightness in the coat 52 is within a predetermined illuminance range.
  • the second to fourth control contents are control contents that can obtain a predetermined effect, for example, change the light output (at least one of the light amount and the light color) of each lighting device 4 in a short time. It is a control content such as.
  • the control unit 10 responds to the detection information detected by the detection devices (imaging device 2 and timekeeping device 3) while referring to the setting contents stored in the memory. Then, the control content selected from the plurality of control contents is executed. Specifically, the control unit 10 outputs control information (such as a target value of the current of each lighting device 4) corresponding to the selected control content to the communication unit 11.
  • the communication unit 11 generates a DMX signal including the control information received from the control unit 10 and transmits it to each lighting device 4.
  • each lighting device 4 adjusts the light output of the LED according to the control information included in the DMX signal received from the lighting control device 1, so that lighting of a plurality of control contents including the first to fourth control contents is performed. Will be.
  • the lighting control device 1 responds to the detection information (match flow) acquired from the detection devices (imaging device 2 and timekeeping device 3) without any operation by the operator.
  • the lighting environment can be changed by controlling a plurality of lighting devices 4. Therefore, it is possible to reduce the man-hours required for lighting control during the competition time.
  • the lighting control device 1, the lighting control system Y1 and the lighting system X1 control a plurality of lighting devices 4 according to the flow of the game to change the lighting environment, thereby giving the audience a sense of unity and immersiveness. It can be made easier to give.
  • the detection device in the lighting control system Y1 of the modified example is, for example, based on the display contents of the scoreboard (electric bulletin board) installed in the baseball field, the home team's attack times (attack time) and defense times (defense). Time) is configured to be detected.
  • the lighting control device 1 of the modified example controls a plurality of lighting devices 4 according to the flow of the game detected by the detection device, for example, the attack times of the home team or the 7th and 9th (final) attacks. And change the lighting environment. As a result, the lighting control device 1 of the modified example can easily give a sense of unity and immersiveness to the audience.
  • the lighting control method acquires the detection information that detects the flow of the competition performed in the stadium 5, and controls a plurality of lighting devices 4 based on the detection information.
  • this lighting control method it is possible to realize the same function as the lighting control device 1 according to the embodiment without using the dedicated lighting control device 1, and give the audience a sense of unity and immersiveness. Can be made easier.
  • the lighting control device 1 is equipped with a computer system.
  • the program recorded in the memory of the computer system causes one or more processors constituting the computer system to execute the following processes. That is, the program acquires the detection information that detects the flow of the competition performed in the stadium 5, and causes one or more processors to execute the process of controlling the plurality of lighting devices 4 based on the detection information.
  • the program may be recorded in advance in the memory of the computer system.
  • the program may also be provided through a telecommunication line.
  • the program may be recorded and provided on a non-temporary recording medium such as a memory card, an optical disk, or a hard disk drive that can be read by a computer system.
  • the lighting control device (1) according to the first aspect of the present disclosure controls a plurality of lighting devices (4) installed in the stadium.
  • the lighting control device (1) according to the first aspect acquires detection information for detecting the flow of competition performed in the stadium (5), and controls a plurality of lighting devices (4) based on the detection information.
  • the lighting control device (1) gives a sense of unity and immersiveness to the spectators by controlling a plurality of lighting devices (4) according to the flow of the competition to change the lighting environment. Can be made easier.
  • the lighting control device (1) according to the second aspect of the present disclosure can be realized in combination with the first aspect.
  • the lighting control device (1) increases the change in the lighting environment by adjusting the light outputs of the plurality of lighting devices (4), and further gives the audience a sense of unity and immersiveness. Can be made easier.
  • the lighting control device (1) according to the third aspect of the present disclosure can be realized in combination with the first or second aspect. It is preferable that the lighting control device (1) according to the third aspect controls a plurality of lighting devices (4) so as to obtain a predetermined effect.
  • the lighting control device (1) according to the third aspect can further easily give the audience a sense of unity and immersiveness by controlling a plurality of lighting devices (4) to obtain a predetermined effect. can.
  • the lighting control device (1) according to the fourth aspect of the present disclosure can be realized in combination with the third aspect.
  • the lighting control device (1) according to the fourth aspect preferably adjusts at least one of the light amount, light color, and light distribution characteristics of each of the plurality of lighting devices (4).
  • the lighting control device (1) according to the fourth aspect further changes the lighting environment by adjusting at least one of the light amount, light color, and light distribution characteristics of each of the plurality of lighting devices (4). It can be made larger to make it easier to give the audience a sense of unity and immersiveness.
  • the lighting control device (1) according to the fifth aspect of the present disclosure can be realized by combining with any one of the first to fourth aspects.
  • the competition is a competition for scoring within a predetermined competition time.
  • the detection information preferably includes time information regarding the passage of competition time.
  • the lighting control device (1) according to the fifth aspect can further give a sense of unity and immersiveness to the spectators by changing the lighting environment according to the passage of the competition time.
  • the lighting control device (1) according to the sixth aspect of the present disclosure can be realized in combination with the fifth aspect.
  • the competition time preferably includes a plurality of division times (periods) and one or more rest times (intervals, half times). It is preferable that the time information corresponds to a plurality of division times and rest times.
  • the lighting control device (1) according to the sixth aspect can further give the audience a sense of unity and immersiveness by changing the lighting environment according to a plurality of division times and rest times.
  • the lighting control device (1) according to the seventh aspect of the present disclosure can be realized in combination with the sixth aspect.
  • the lighting control device (1) according to the seventh aspect can provide a sense of unity to the spectators by increasing the frequency of control of the plurality of lighting devices (4) as the plurality of division times approaches the end of the competition time. It is possible to make it easier to give an immersive feeling.
  • the lighting control device (1) according to the eighth aspect of the present disclosure can be realized by combining with any one of the first to seventh aspects.
  • the competition is preferably a competition for scoring. It is preferable that the detection information includes at least one of the score information indicating that the score has been entered and the scorer information indicating that the probability of entering the score has increased.
  • the lighting control device (1) according to the eighth aspect can easily give the audience a sense of unity and immersiveness by changing the lighting environment when a score is scored or when the probability of score is increased. can do.
  • the lighting control device (1) according to the ninth aspect of the present disclosure can be realized by combining with any one of the first to fourth aspects.
  • the competition is a competition in which the attacking time and the defensive time are interchanged to compete for points.
  • the detection information it is preferable to control a plurality of lighting devices (4) according to each of the attack time and the defense time.
  • the lighting control device (1) according to the ninth aspect is one for the audience by controlling a plurality of lighting devices (4) to change the lighting environment, for example, according to the attack times of the home team. It is possible to make it easier to give a feeling of experience and immersiveness.
  • the lighting control system (Y1) according to the tenth aspect of the present disclosure includes a lighting control device (1) according to any one of the first to ninth aspects.
  • the lighting control system (Y1) according to the tenth aspect is one or more detection devices (imaging device 2, timekeeping) that detect the flow of the competition held in the stadium and output the detection information to the lighting control device (1).
  • the device 3) is provided.
  • the lighting control device (1) controls a plurality of lighting devices (4) to change the lighting environment, thereby giving the audience a sense of unity and immersiveness. It can be made easier to give.
  • the lighting system (X1) according to the eleventh aspect of the present disclosure includes a lighting control system (Y1) according to the tenth aspect and a plurality of lighting devices (4) controlled by the lighting control device (1). ..
  • the lighting system (X1) controls the lighting environment of the stadium (5) by controlling a plurality of lighting devices (4) that illuminate the stadium (5) with the lighting control device (1). It can be changed to make it easier to give the audience a sense of unity and immersiveness.
  • the lighting control method according to the twelfth aspect of the present disclosure is a lighting control method for controlling a plurality of lighting devices installed in a stadium.
  • the lighting control method according to the twelfth aspect acquires detection information for detecting the flow of competition performed in the stadium (5), and controls a plurality of lighting devices (4) based on the detection information.
  • the lighting control method changes the lighting environment of the stadium (5) by controlling a plurality of lighting devices (4) that illuminate the stadium (5), and gives a sense of unity to the spectators. And it is possible to easily give an immersive feeling.
  • the program according to the thirteenth aspect of the present disclosure causes one or more processors to execute the lighting control method according to the twelfth aspect.
  • the program according to the thirteenth aspect changes the lighting environment of the stadium (5) by controlling a plurality of lighting devices (4) that illuminate the stadium (5), and gives a sense of unity and immersion to the audience. It can be easy to give a feeling.
  • Lighting control device Imaging device (detection device) 3 Timekeeping device (detection device) 4 Lighting equipment 5 Stadium

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Abstract

The purpose of the present disclosure is to make it easier to provide a sense of belonging and a sense of immersion to viewers. An illumination control device (1) controls a plurality of illumination devices (4) provided within an athletic field. The illumination control device (1): acquires detection information which is obtained by detecting the flow of a game played on the athletic field; and controls the plurality of illumination devices (4) on the basis of the detection information. The illumination control device (1) makes it easier to provide a sense of belonging and a sense of immersion to viewers, by varying the illumination environment through control the plurality of illumination devices (4) in response to the flow of the game.

Description

照明制御装置、照明制御システム、照明システム、照明制御方法及びプログラムLighting control device, lighting control system, lighting system, lighting control method and program
　本開示は、照明制御装置、照明制御システム、照明システム、照明制御方法及びプログラムに関する。より詳細には、本開示は、競技場の照明を制御する照明制御装置、照明制御システム、照明システム、照明制御方法及びプログラムに関する。 This disclosure relates to a lighting control device, a lighting control system, a lighting system, a lighting control method and a program. More specifically, the present disclosure relates to a lighting control device, a lighting control system, a lighting system, a lighting control method and a program for controlling the lighting of the stadium.
　従来例として特許文献１記載の演出制御システムを例示する。特許文献１記載の演出制御システム（照明制御システム）は、イベントの盛り上がり度合いを認知させるための演出実行手段を有する通信端末と、通信端末と通信接続される演出制御装置（照明制御装置）とを備える。通信端末は、観客の状態を計測してセンサ情報として検出する検出手段と、検出手段が検出したセンサ情報を取得して、演出制御装置に送信するセンサ情報処理手段とを備える。通信端末は、演出実行手段が出力する演出内容を示す演出情報を演出制御装置から取得し、演出情報に基づき演出実行手段を制御する演出情報処理手段を更に備える。演出制御装置は、通信端末から送信されたセンサ情報に基づき、観客の盛り上がり度合いを判定するセンサ情報解析手段と、判定した盛り上がり度合いに応じた演出情報を生成し、通信端末に送信する演出制御手段とを備える。 As a conventional example, the effect control system described in Patent Document 1 is illustrated. The effect control system (lighting control system) described in Patent Document 1 includes a communication terminal having an effect execution means for recognizing the degree of excitement of an event, and an effect control device (lighting control device) communication-connected to the communication terminal. Be prepared. The communication terminal includes a detection means that measures the state of the spectator and detects it as sensor information, and a sensor information processing means that acquires the sensor information detected by the detection means and transmits it to the effect control device. The communication terminal further includes an effect information processing means that acquires the effect information indicating the effect content output by the effect execution means from the effect control device and controls the effect execution means based on the effect information. The effect control device is a sensor information analysis means for determining the degree of excitement of the audience based on the sensor information transmitted from the communication terminal, and an effect control means for generating the effect information according to the determined degree of excitement and transmitting it to the communication terminal. And prepare.
　通信端末が備える検出手段は、動きの激しさを示す加速度や角速度の情報、心拍数（の上昇度）、湿度（の上昇度）、体温（の上昇度）などから観客の状態を計測している。 The detection means provided in the communication terminal measures the state of the spectator from information such as acceleration and angular velocity indicating the intensity of movement, heart rate (degree of increase), humidity (degree of increase), and body temperature (degree of increase). There is.
　特許文献１記載の演出制御システム（照明制御システム）は、上記構成により、イベントに参加する観客の盛り上がりを観客の状態に応じてサポートしている。 The production control system (lighting control system) described in Patent Document 1 supports the excitement of the spectators participating in the event according to the state of the spectators by the above configuration.
特開２０１６－５１６７５号公報Japanese Unexamined Patent Publication No. 2016-51675
　ところで、特許文献１記載の演出制御システム（照明制御システム）では、競技（試合）の流れに連動した照明演出が行われないため、競技場内で観戦する観客に対して一体感及び没入感を与えにくかった。 By the way, in the effect control system (lighting control system) described in Patent Document 1, since the lighting effect linked to the flow of the competition (match) is not performed, it gives a sense of unity and immersiveness to the spectators watching the game in the stadium. It was difficult.
　本開示の目的は、観客に対して一体感及び没入感を与えやすくする照明制御装置、照明制御システム、照明システム、照明制御方法及びプログラムを提供することである。 An object of the present disclosure is to provide a lighting control device, a lighting control system, a lighting system, a lighting control method, and a program that make it easy to give a sense of unity and immersiveness to an audience.
　本開示の一態様に係る照明制御装置は、競技場内に設置された複数の照明装置を制御する。前記照明制御装置は、前記競技場で行われる競技の流れを検知した検知情報を取得し、前記検知情報に基づいて前記複数の照明装置を制御する。 The lighting control device according to one aspect of the present disclosure controls a plurality of lighting devices installed in the stadium. The lighting control device acquires detection information that detects the flow of a competition held in the stadium, and controls the plurality of lighting devices based on the detection information.
　本開示の一態様に係る照明制御システムは、前記照明制御装置と、前記競技場で行われる競技の流れを検知し、前記競技の流れの検知情報を前記照明制御装置に出力する１つ以上の検知装置とを備える。 The lighting control system according to one aspect of the present disclosure detects the lighting control device and the flow of the competition held in the stadium, and outputs the detection information of the flow of the competition to the lighting control device. It is equipped with a detection device.
　本開示の一態様に係る照明システムは、前記照明制御システムと、前記照明制御装置に制御される前記複数の照明装置とを備える。 The lighting system according to one aspect of the present disclosure includes the lighting control system and the plurality of lighting devices controlled by the lighting control device.
　本開示の一態様に係る照明制御方法は、競技場内に設置された複数の照明装置を制御する。前記照明制御方法は、前記競技場で行われる競技の流れを検知した検知情報を取得し、前記検知情報に基づいて前記複数の照明装置を制御する。 The lighting control method according to one aspect of the present disclosure controls a plurality of lighting devices installed in the stadium. The lighting control method acquires detection information that detects the flow of a competition held in the stadium, and controls the plurality of lighting devices based on the detection information.
　本開示の一態様に係るプログラムは、前記照明制御方法を、１以上のプロセッサに実行させる。 The program according to one aspect of the present disclosure causes one or more processors to execute the lighting control method.
図１は、本開示の実施形態に係る照明制御装置、照明制御システム及び照明システムのブロック図である。FIG. 1 is a block diagram of a lighting control device, a lighting control system, and a lighting system according to an embodiment of the present disclosure. 図２は、同上の照明システムにおける照明装置の斜視図である。FIG. 2 is a perspective view of a lighting device in the same lighting system. 図３は、同上の照明制御システム及び照明システムが設置される競技場の内部の一部省略した平面図である。FIG. 3 is a partially omitted plan view of the inside of the stadium where the lighting control system and the lighting system of the same are installed. 図４は、同上の競技場の内部の一部省略した斜視図である。FIG. 4 is a perspective view of the inside of the stadium as above, with a part omitted.
　以下、本開示の実施形態について説明する。下記の実施形態は、本開示の様々な実施形態の一つにすぎない。また、下記の実施形態は、本開示の目的を達成できれば、設計等に応じて種々の変更が可能である。 Hereinafter, embodiments of the present disclosure will be described. The following embodiments are just one of the various embodiments of the present disclosure. Further, the following embodiments can be variously modified according to the design and the like as long as the object of the present disclosure can be achieved.
　（１）本開示の概要
　（１－１）照明制御装置の概要
　本開示の実施形態に係る照明制御装置１（以下、照明制御装置１と略す。）は、図１に示すように、競技場５（図３参照）内に設置された複数の照明装置４を制御する。照明制御装置１は、競技場５で行われる競技の流れを検知した検知情報を取得し、検知情報に基づいて複数の照明装置４を制御する。 (1) Outline of the present disclosure (1-1) Outline of the lighting control device The lighting control device 1 (hereinafter, abbreviated as the lighting control device 1) according to the embodiment of the present disclosure is a stadium as shown in FIG. It controls a plurality of lighting devices 4 installed in 5 (see FIG. 3). The lighting control device 1 acquires detection information that detects the flow of a competition held in the stadium 5, and controls a plurality of lighting devices 4 based on the detection information.
　例えば、照明制御装置１は、２つのチームが対戦する競技中において、それぞれのチームの得点を検知した検知情報を取得すると、複数の照明装置４を制御して照明環境を変化させることにより、観客に対して一体感及び没入感を与えやすくすることができる。 For example, when the lighting control device 1 acquires detection information that detects the score of each team during a competition in which two teams compete, the lighting control device 1 controls a plurality of lighting devices 4 to change the lighting environment, thereby spectating the audience. It is possible to easily give a sense of unity and immersiveness to the person.
　（１－２）照明制御システムの概要
　本開示の実施形態に係る照明制御システムＹ１（以下、照明制御システムＹ１と略す。）は、図１に示すように、照明制御装置１と、競技場５（図３参照）で行われる競技の流れを検知し、競技の流れの検知情報を照明制御装置１に出力する１つ以上の検知装置とを備える。 (1-2) Outline of Lighting Control System The lighting control system Y1 (hereinafter, abbreviated as lighting control system Y1) according to the embodiment of the present disclosure includes a lighting control device 1 and a stadium 5 as shown in FIG. It is provided with one or more detection devices that detect the flow of the competition performed in (see FIG. 3) and output the detection information of the flow of the competition to the lighting control device 1.
　検知装置は、例えば、競技者又はゴール等を撮像する撮像装置２を含むことが好ましい。また、検知装置は、競技時間（試合時間）を計時する計時装置３を含むことが好ましい。 The detection device preferably includes, for example, an image pickup device 2 that captures an image of a competitor, a goal, or the like. Further, the detection device preferably includes a timekeeping device 3 for measuring the competition time (match time).
　照明制御システムＹ１は、例えば、撮像装置２が撮像する動画像から得点が入ったことを検知すると、照明制御装置１が複数の照明装置４を制御して照明環境を変化させることにより、観客に対して一体感及び没入感を与えやすくすることができる。あるいは、照明制御システムＹ１は、計時装置３が競技時間（試合時間）が終わりに近付いていることを検知すると、照明制御装置１が複数の照明装置４を制御して照明環境を変化させることにより、観客に対して一体感及び没入感を与えやすくすることができる。 For example, when the lighting control system Y1 detects that a score is obtained from a moving image captured by the image pickup device 2, the lighting control device 1 controls a plurality of lighting devices 4 to change the lighting environment, thereby giving the audience. On the other hand, it is possible to easily give a sense of unity and immersiveness. Alternatively, when the lighting control system Y1 detects that the competition time (match time) is approaching the end of the timekeeping device 3, the lighting control device 1 controls a plurality of lighting devices 4 to change the lighting environment. , It is possible to easily give a sense of unity and immersiveness to the audience.
　（１－３）照明システムの概要
　本開示の実施形態に係る照明システムＸ１（以下、照明システムＸ１と略す。）は、図１に示すように、照明制御システムＹ１と、照明制御装置１に制御される複数の照明装置４とを備える。 (1-3) Outline of Lighting System The lighting system X1 (hereinafter, abbreviated as lighting system X1) according to the embodiment of the present disclosure is controlled by the lighting control system Y1 and the lighting control device 1 as shown in FIG. A plurality of lighting devices 4 are provided.
　照明システムＸ１は、競技場５（図３参照）を照明する複数の照明装置４を照明制御装置１で制御することにより、競技場５の照明環境を変化させ、観客に対して一体感及び没入感を与えやすくすることができる。 The lighting system X1 changes the lighting environment of the stadium 5 by controlling a plurality of lighting devices 4 that illuminate the stadium 5 (see FIG. 3) by the lighting control device 1, and gives a sense of unity and immersion to the audience. It can be easy to give a feeling.
　（２）照明制御システム及び照明システムの詳細
　照明システムＸ１は、図１に示すように、照明制御システムＹ１と、複数（図示例では５台）の照明装置４とを備える。また、照明制御システムＹ１は、照明制御装置１と、検知装置とを備える。ただし、照明システムＸ１が備える照明装置４の台数は５台に限定されず、４台以下又は６台以上であっても構わない。 (2) Lighting Control System and Details of Lighting System As shown in FIG. 1, the lighting system X1 includes a lighting control system Y1 and a plurality of (five units in the illustrated example) lighting devices 4. Further, the lighting control system Y1 includes a lighting control device 1 and a detection device. However, the number of the lighting devices 4 included in the lighting system X1 is not limited to five, and may be four or less or six or more.
　（２－１）照明装置
　照明装置４は、図２に示すように、灯体４０と、灯体４０を回転可能に支持するアーム４１とを備える。灯体４０は、金属材料によってへん平な箱状に形成されている。灯体４０の内部には、複数（図示例では６個）の光源ユニット４２と、各光源ユニット４２を点灯させる電源装置４３とを内蔵している。 (2-1) Lighting device As shown in FIG. 2, the lighting device 4 includes a lamp body 40 and an arm 41 that rotatably supports the lamp body 40. The lamp body 40 is formed of a metal material into a flat box shape. Inside the lamp body 40, a plurality of (six in the illustrated example) light source units 42 and a power supply device 43 for lighting each light source unit 42 are built-in.
　各光源ユニット４２は、ＬＥＤ（Light Emitting Diode）及びＬＥＤから放射される光を集光するレンズ４２０を有している。これら６個の光源ユニット４２は、灯体４０の上部において、縦に３列、横に２列に並べて配置されている。なお、各光源ユニット４２が有するＬＥＤは、すべて同じ色（例えば、白色）の光を放射するＬＥＤであってもよい。あるいは、各光源ユニット４２が有するＬＥＤは、互いに異なる複数種類の色（例えば、赤色、緑色、青色）の光を放射するＬＥＤであってもよい。 Each light source unit 42 has an LED (Light Emitting Diode) and a lens 420 that collects light emitted from the LED. These six light source units 42 are arranged side by side in three rows vertically and two rows horizontally in the upper part of the lamp body 40. The LEDs included in each light source unit 42 may be LEDs that emit light of the same color (for example, white). Alternatively, the LED included in each light source unit 42 may be an LED that emits light of a plurality of different colors (for example, red, green, and blue).
　各光源ユニット４２から放射される光は、灯体４０の前面に設けられた窓４００を通して灯体４０の前方に照射される。なお、灯体４０の窓４００は、ガラス又は透光性を有する合成樹脂からなる板状のカバー４０１で覆われている。 The light radiated from each light source unit 42 is radiated in front of the lamp body 40 through the window 400 provided on the front surface of the lamp body 40. The window 400 of the lamp body 40 is covered with a plate-shaped cover 401 made of glass or a translucent synthetic resin.
　電源装置４３は、灯体４０内において、光源ユニット４２の下の空間に配置されている。電源装置４３は、例えば、交流電圧を直流電圧に変換する交直変換回路、交直変換回路から出力する直流電流を目標値に一致させる定電流回路、照明制御装置１との間で信号を送受信する通信回路、定電流回路の目標値を調整する制御回路などを有している。 The power supply device 43 is arranged in the space under the light source unit 42 in the lamp body 40. The power supply device 43 communicates with, for example, an AC / DC conversion circuit that converts an AC voltage into a DC voltage, a constant current circuit that matches a DC current output from the AC / DC conversion circuit with a target value, and a lighting control device 1. It has a circuit, a control circuit that adjusts the target value of the constant current circuit, and so on.
　通信回路は、後述するように照明制御装置１の通信部１１から送信される制御信号を受信し、受信した制御信号に含まれる制御情報を制御回路に渡すように構成されている。制御回路は、通信回路から渡された制御情報に基づいて定電流回路の目標値を調整するように構成されている。 The communication circuit is configured to receive a control signal transmitted from the communication unit 11 of the lighting control device 1 and pass control information included in the received control signal to the control circuit as described later. The control circuit is configured to adjust the target value of the constant current circuit based on the control information passed from the communication circuit.
　アーム４１は、金属板によってＵ字状に形成されている。アーム４１の長手方向の両端が灯体４０にねじ止めされている。アーム４１は、長手方向の両端において灯体４０を回転可能に支持している。 The arm 41 is formed in a U shape by a metal plate. Both ends of the arm 41 in the longitudinal direction are screwed to the lamp body 40. The arm 41 rotatably supports the lamp body 40 at both ends in the longitudinal direction.
　ここで、照明装置４は、配光特性を遠隔から調整可能に構成されても構わない。配光特性を調整可能とするには、例えば、各光源ユニット４２のレンズ４２０を軸方向に移動可能に構成する方法、あるいは、モータ等を用いてアーム４１に対する灯体４０の角度を可変に構成する方法などが考えられる。 Here, the lighting device 4 may be configured so that the light distribution characteristics can be adjusted remotely. To make the light distribution characteristics adjustable, for example, a method of configuring the lens 420 of each light source unit 42 so as to be movable in the axial direction, or a method of variably configuring the angle of the lamp body 40 with respect to the arm 41 by using a motor or the like. You can think of ways to do this.
　なお、上述した照明装置４の構成は一例であり、別の構成の照明装置を採用しても構わない。 The configuration of the lighting device 4 described above is an example, and a lighting device having a different configuration may be adopted.
　（２－２）検知装置
　実施形態における検知装置は、撮像装置２と計時装置３を含む（図１参照）。撮像装置２は、動画像を撮像し、撮像した動画像に対して画像処理を行うことにより、競技の流れを検知するように構成されている。計時装置３は、競技時間を計時（例えば、カウントダウン）する時計（タイマ）を有する。計時装置３は、競技時間の経過に関する時間情報（例えば、残りの競技時間など）を検知情報として出力することが好ましい。ただし、ホークアイなどの審判補助システムが競技場５に導入されている場合、検知装置を審判補助システムと連動させて競技の流れを検知してもよい。 (2-2) Detection device The detection device in the embodiment includes an image pickup device 2 and a timekeeping device 3 (see FIG. 1). The image pickup device 2 is configured to capture a moving image and perform image processing on the captured moving image to detect the flow of the competition. The timekeeping device 3 has a clock (timer) that clocks (for example, counts down) the competition time. It is preferable that the timekeeping device 3 outputs time information (for example, the remaining competition time, etc.) regarding the passage of competition time as detection information. However, when a referee assist system such as Hawkeye is introduced in the stadium 5, the detection device may be linked with the referee assist system to detect the flow of the competition.
　ここで、「競技の流れ」とは、例えば、対戦するチームのいずれかが得点する、競技時間の残り時間が半分ないし３分の１以下になる、試合が中断する、というように観客の盛り上がり度合いが変化する可能性の高い状況を意味する。 Here, the "competition flow" means, for example, that one of the competing teams scores, the remaining time of the competition is reduced to half or one-third or less, the game is interrupted, and so on. It means a situation where the degree is likely to change.
　（３）照明制御装置の詳細
　照明制御装置１は、図１に示すように、制御部１０、通信部１１、入力受付部１２及び表示部１３を備える。 (3) Details of the lighting control device As shown in FIG. 1, the lighting control device 1 includes a control unit 10, a communication unit 11, an input reception unit 12, and a display unit 13.
　通信部１１は、照明制御に適した通信規格、例えば、ＤＭＸ（Digital Multiplex）５１２Ａに準拠したディジタルの制御信号（以下、ＤＭＸ信号と呼ぶ。）を各照明装置４に送信するように構成されている。ただし、通信部１１は、ＤＭＸ５１２Ａ以外の通信規格、例えば、ＤＡＬＩ（Digital Addressable Lighting Interface：登録商標）、あるいは、100BASE-T及び1000BASE-Tなどの有線ＬＡＮの規格に準拠した制御信号を送信するように構成されても構わない。 The communication unit 11 is configured to transmit a communication standard suitable for lighting control, for example, a digital control signal (hereinafter, referred to as a DMX signal) compliant with DMX (Digital Multiplex) 512A to each lighting device 4. There is. However, the communication unit 11 should transmit a control signal conforming to a communication standard other than DMX512A, for example, DALI (Digital Addressable Lighting Interface: registered trademark) or a wired LAN standard such as 100BASE-T and 1000BASE-T. It may be configured in.
　制御部１０は、例えば、コンピュータシステムを有している。コンピュータシステムは、ハードウェアとしての１以上のプロセッサ及びメモリを主構成とする。コンピュータシステムのメモリに記録されたプログラムを１以上のプロセッサが実行することによって、制御部１０の機能が実現される。プログラムは、コンピュータシステムのメモリにあらかじめ記録されてもよい。また、プログラムは、電気通信回線を通じて提供されてもよい。あるいは、プログラムは、コンピュータシステムで読み取り可能なメモリカード、光学ディスク、ハードディスクドライブ等の非一時的記録媒体に記録されて提供されてもよい。コンピュータシステムのプロセッサは、半導体集積回路（Integrated Circuit）又は大規模集積回路（Large-Scale Integration）を含む１ないし複数の電子回路で構成される。ここでいうＩＣ又はＬＳＩ等の集積回路は、集積の度合いによって呼び方が異なっており、システムＬＳＩ、ＶＬＳＩ（Very Large Scale Integration）、又はＵＬＳＩ（Ultra Large Scale Integration）と呼ばれる集積回路を含む。さらに、ＬＳＩの製造後にプログラムされる、ＦＰＧＡ（Field-Programmable Gate Array）、又はＬＳＩ内部の接合関係の再構成若しくはＬＳＩ内部の回路区画の再構成が可能な論理デバイスについても、プロセッサとして採用することができる。複数の電子回路は、１つのチップに集約されていてもよいし、複数のチップに分散して設けられていてもよい。複数のチップは、１つの装置に集約されていてもよいし、複数の装置に分散して設けられていてもよい。ここでいうコンピュータシステムは、１以上のプロセッサ及び１以上のメモリを有するマイクロコントローラを含む。したがって、マイクロコントローラについても、半導体集積回路又は大規模集積回路を含む１ないし複数の電子回路で構成される。 The control unit 10 has, for example, a computer system. A computer system mainly consists of one or more processors and memory as hardware. The function of the control unit 10 is realized by executing the program recorded in the memory of the computer system by one or more processors. The program may be pre-recorded in the memory of the computer system. The program may also be provided through a telecommunication line. Alternatively, the program may be recorded and provided on a non-temporary recording medium such as a memory card, an optical disk, or a hard disk drive that can be read by a computer system. The processor of a computer system is composed of one or more electronic circuits including a semiconductor integrated circuit (Integrated Circuit) or a large-scale integrated circuit (Large-Scale Integration). The integrated circuit such as IC or LSI referred to here has a different name depending on the degree of integration, and includes an integrated circuit called a system LSI, VLSI (Very Large Scale Integration), or ULSI (Ultra Large Scale Integration). Further, an FPGA (Field-Programmable Gate Array) programmed after the LSI is manufactured, or a logical device capable of reconfiguring the junction relationship inside the LSI or reconfiguring the circuit partition inside the LSI should also be adopted as a processor. Can be done. A plurality of electronic circuits may be integrated on one chip, or may be distributed on a plurality of chips. A plurality of chips may be integrated in one device, or may be distributed in a plurality of devices. The computer system referred to here includes a microcontroller having one or more processors and one or more memories. Therefore, the microprocessor is also composed of one or a plurality of electronic circuits including a semiconductor integrated circuit or a large-scale integrated circuit.
　表示部１３は、例えば、タッチパネル付きの液晶ディスプレイと、当該液晶ディスプレイのドライバ回路とを有する。表示部１３のドライバ回路は、制御部１０に制御されて液晶ディスプレイに種々の情報を表示するように構成されている。ここで、液晶ディスプレイに表示される種々の情報は、例えば、制御部１０から各照明装置４を制御する制御内容（調光比など）、入力受付部１２で受け付ける操作入力の内容などを含む。 The display unit 13 has, for example, a liquid crystal display with a touch panel and a driver circuit for the liquid crystal display. The driver circuit of the display unit 13 is controlled by the control unit 10 to display various information on the liquid crystal display. Here, the various information displayed on the liquid crystal display includes, for example, control contents (dimming ratio and the like) for controlling each lighting device 4 from the control unit 10, operation input contents received by the input reception unit 12, and the like.
　入力受付部１２は、表示部１３の液晶ディスプレイが有するタッチパネルを駆動して操作入力を受け付け、受け付けた操作入力に対応する操作信号を制御部１０に出力するように構成されている。 The input receiving unit 12 is configured to drive a touch panel of the liquid crystal display of the display unit 13 to receive an operation input and output an operation signal corresponding to the received operation input to the control unit 10.
　（４）競技及び競技場
　実施形態における競技は、決められた競技時間（試合時間）内で得点を競う競技、例えば、サッカー、ラグビー、バスケットボール、アイスホッケーなどの球技であることが好ましい。また、実施形態における競技場は、前記競技が行われる施設、例えば、サッカー場、ラグビー場、屋内競技場などであることが好ましい。しかして、以下では、競技をバスケットボールとし、かつ、競技場をバスケットボールの試合を実行可能な屋内競技場とした場合の実施形態について説明する。ただし、本開示の対象とする競技は、バスケットボールに限定されず、例えば、アイスホッケーなどのバスケットボール以外の屋内競技であっても構わない。さらに、本開示の対象とする競技は、屋外競技場で行われる競技、例えば、サッカー、ラグビーなどでもよいし、競技時間が定められていない競技、例えば、野球、テニス、バレーボール、バドミントンなどであってもよい。 (4) Competition and stadium The competition in the embodiment is preferably a competition in which a score is competed within a predetermined competition time (match time), for example, a ball game such as soccer, rugby, basketball, or ice hockey. Further, the stadium in the embodiment is preferably a facility where the competition is performed, for example, a soccer field, a rugby field, an indoor stadium, or the like. However, in the following, an embodiment in the case where the competition is basketball and the stadium is an indoor stadium in which a basketball game can be played will be described. However, the competition covered by this disclosure is not limited to basketball, and may be an indoor competition other than basketball, such as ice hockey. Further, the competition covered by the present disclosure may be a competition performed in an outdoor stadium, for example, soccer, rugby, etc., or a competition for which a competition time is not set, for example, baseball, tennis, volleyball, badminton, etc. You may.
　（４－１）競技場の詳細
　競技場５は、競技が行われるアリーナ５０と、アリーナ５０の周囲に階段状に設けられた観客席５１とを有する（図３及び図４参照）。アリーナ５０にはバスケットボールコート（以下、コートと略す。）５２が配置されている。また、アリーナ５０の上方には、電光得点表示装置５３が配置されている。電光得点表示装置５３は、直方体状に形成され、４つの側面のそれぞれに各チームの得点、残りの試合時間、ピリオドなどの情報を表示するように構成されている（図４参照）。 (4-1) Details of the stadium The stadium 5 has an arena 50 where competitions are held and spectator seats 51 provided in a staircase pattern around the arena 50 (see FIGS. 3 and 4). A basketball court (hereinafter abbreviated as a court) 52 is arranged in the arena 50. Further, an electric light score display device 53 is arranged above the arena 50. The lightning score display device 53 is formed in a rectangular parallelepiped shape, and is configured to display information such as the score of each team, the remaining match time, and the period on each of the four sides (see FIG. 4).
　観客席５１の上方に複数の照明装置４が間隔を空けて設置される。これらの照明装置４は、主としてアリーナ５０を照明するように配置されている。また、アリーナ５０の上方に複数の撮像装置２が設置される（ただし、図３、図４では撮像装置２の図示を省略している）。複数の撮像装置２のうちの少なくとも２台の撮像装置２は、それぞれ２つのバスケット５４を真上から撮像可能な位置に配置されることが好ましい。つまり、これら２台の撮像装置２は、バスケット５４を真上から撮像することにより、バスケット５４にボールが入ったこと（ゴール）を検知することができる。そして、各撮像装置２は、ゴールを検知したときに得点情報を検知情報として照明制御装置１に渡すことが好ましい。また、これらの２台の撮像装置２は、バスケット５４だけでなく、コート５２のフリースローライン５２０（図３参照）の周囲も撮像することが好ましい。各撮像装置２は、フリースローライン５２０の近傍を撮像した動画像を画像処理することにより、フリースローが行われようとしていることを検知すれば、得点の入る確率が上昇したことを表す得点機情報を検知情報として照明制御装置１に渡すことが好ましい。 A plurality of lighting devices 4 are installed at intervals above the audience seats 51. These lighting devices 4 are arranged so as to mainly illuminate the arena 50. Further, a plurality of image pickup devices 2 are installed above the arena 50 (however, in FIGS. 3 and 4, the illustration of the image pickup device 2 is omitted). It is preferable that at least two image pickup devices 2 of the plurality of image pickup devices 2 are arranged at positions where two baskets 54 can be imaged from directly above. That is, these two image pickup devices 2 can detect that the ball has entered the basket 54 (goal) by taking an image of the basket 54 from directly above. Then, it is preferable that each image pickup device 2 passes the score information as the detection information to the lighting control device 1 when the goal is detected. Further, it is preferable that these two image pickup devices 2 capture not only the basket 54 but also the periphery of the free throw line 520 (see FIG. 3) of the coat 52. Each image pickup device 2 performs image processing on a moving image captured in the vicinity of the free throw line 520, and if it detects that a free throw is about to be performed, it indicates that the probability of getting a score has increased. It is preferable to pass the information as detection information to the lighting control device 1.
　計時装置３は、テーブルオフィシャルズの構成員（タイマーと呼ばれる）が操作するゲームクロックに連動して、競技時間、ハーフタイムなどを計時するように構成されている。バスケットボールの公式ルールでは、第１ピリオドから第４ピリオドの各競技時間が１０分、第１ピリオドと第２ピリオドの間及び第３ピリオドと第４ピリオドの間のインターバルが２分、第２ピリオドと第３ピリオドの間のハーフタイムが１５分と規定されている。しかして、計時装置３は、ゲームクロックに連動して競技時間、ハーフタイムなどを計時することにより、試合の流れ（残りの競技時間等）を検知することができる。 The timekeeping device 3 is configured to time the competition time, half time, etc. in conjunction with the game clock operated by a member of Table Officials (called a timer). According to the official rules of basketball, each competition time from the 1st period to the 4th period is 10 minutes, the interval between the 1st period and the 2nd period and the interval between the 3rd period and the 4th period is 2 minutes, and the 2nd period. The half time between the third period is specified as 15 minutes. Therefore, the timekeeping device 3 can detect the flow of the game (remaining competition time, etc.) by measuring the competition time, half-time, etc. in conjunction with the game clock.
　（５）照明制御装置の動作説明
　次に、照明制御装置１（照明制御システムＹ１及び照明システムＸ１を含む。）の動作を説明する。まず、競技（試合）の開始前に、オペレータが照明制御装置１に対して設定作業を行う。設定作業とは、照明の制御内容と当該制御内容を実行するタイミングの組合せを制御部１０のメモリに登録する作業である。 (5) Explanation of Operation of Lighting Control Device Next, the operation of the lighting control device 1 (including the lighting control system Y1 and the lighting system X1) will be described. First, before the start of the competition (match), the operator performs setting work for the lighting control device 1. The setting work is a work of registering a combination of a lighting control content and a timing for executing the control content in the memory of the control unit 10.
　例えば、バスケットボールの試合においては、プレイヤーが反則を犯した場合、ボールがコート５２の外に出た場合などにゲームクロックを停止する。そこで、計時装置３が競技時間の一次停止を検知した場合、競技中の制御内容（第１の制御内容）から別の制御内容（第２の制御内容）に変更するように設定される。また、計時装置３がインターバルの開始及びハーフタイムの開始を検知した場合、第１の制御内容から第３の制御内容に変更するように設定される。さらに、競技時間の終わりに近付くにつれて、複数の照明装置４の制御の頻度（制御内容の変更の頻度）を高くするように設定されてもよい。また、撮像装置２がバスケットにボールが入った（ゴールした）ことを検知した場合、第１の制御内容から第４の制御内容に変更するように設定される。なお、第１の制御内容は、コート５２内の明るさを所定の照度範囲内に収めるように各照明装置４の光出力を調整する制御内容である。また、第２～第４の制御内容は、所定の演出効果を得ることができるような制御内容、例えば、短い時間で各照明装置４の光出力（光量及び光色の少なくとも一方）を変化させるというような制御内容である。 For example, in a basketball game, the game clock is stopped when the player commits a foul or when the ball goes out of the court 52. Therefore, when the timekeeping device 3 detects the primary stop of the competition time, it is set to change from the control content (first control content) during the competition to another control content (second control content). Further, when the timekeeping device 3 detects the start of the interval and the start of the half time, it is set to change from the first control content to the third control content. Further, as the end of the competition time is approached, the frequency of control of the plurality of lighting devices 4 (frequency of change of the control content) may be set to increase. Further, when the image pickup device 2 detects that the ball has entered (goaled) in the basket, it is set to change from the first control content to the fourth control content. The first control content is a control content that adjusts the light output of each lighting device 4 so that the brightness in the coat 52 is within a predetermined illuminance range. Further, the second to fourth control contents are control contents that can obtain a predetermined effect, for example, change the light output (at least one of the light amount and the light color) of each lighting device 4 in a short time. It is a control content such as.
　オペレータによる設定作業が完了して競技が開始されると、制御部１０がメモリに格納されている設定内容を参照しつつ、検知装置（撮像装置２及び計時装置３）が検知する検知情報に応じて、複数の制御内容のうちから選択した制御内容を実行する。具体的には、制御部１０は、選択した制御内容に対応した制御情報（各照明装置４の電流の目標値など）を通信部１１に出力する。通信部１１は、制御部１０から受け取った制御情報を含むＤＭＸ信号を生成して各照明装置４に送信する。 When the setting work by the operator is completed and the competition is started, the control unit 10 responds to the detection information detected by the detection devices (imaging device 2 and timekeeping device 3) while referring to the setting contents stored in the memory. Then, the control content selected from the plurality of control contents is executed. Specifically, the control unit 10 outputs control information (such as a target value of the current of each lighting device 4) corresponding to the selected control content to the communication unit 11. The communication unit 11 generates a DMX signal including the control information received from the control unit 10 and transmits it to each lighting device 4.
　そして、各照明装置４が照明制御装置１から受け取ったＤＭＸ信号に含まれる制御情報に従ってＬＥＤの光出力を調整することにより、第１～第４の制御内容を含む複数の制御内容の照明が行われる。 Then, each lighting device 4 adjusts the light output of the LED according to the control information included in the DMX signal received from the lighting control device 1, so that lighting of a plurality of control contents including the first to fourth control contents is performed. Will be.
　しかして、ハーフタイム等を含む競技時間中においては、オペレータが操作しなくても照明制御装置１が検知装置（撮像装置２及び計時装置３）から取得する検知情報（試合の流れ）に応じて、複数の照明装置４を制御して照明環境を変化させることができる。そのため、競技時間中の照明制御に必要となる工数の削減を図ることができる。 Therefore, during the competition time including half time, the lighting control device 1 responds to the detection information (match flow) acquired from the detection devices (imaging device 2 and timekeeping device 3) without any operation by the operator. , The lighting environment can be changed by controlling a plurality of lighting devices 4. Therefore, it is possible to reduce the man-hours required for lighting control during the competition time.
　しかも、照明制御装置１、照明制御システムＹ１及び照明システムＸ１は、試合の流れに応じて複数の照明装置４を制御して照明環境を変化させることにより、観客に対して一体感及び没入感を与えやすくすることができる。 Moreover, the lighting control device 1, the lighting control system Y1 and the lighting system X1 control a plurality of lighting devices 4 according to the flow of the game to change the lighting environment, thereby giving the audience a sense of unity and immersiveness. It can be made easier to give.
　（６）変形例
　実施形態に係る照明制御装置１及び照明制御システムＹ１の変形例を説明する。変形例の照明制御装置１は、攻撃する時間と守備する時間が入れ替わりながら得点を競う競技、例えば、野球、アメリカンフットボールなどの球技が行われる競技場で使用される。 (6) Modification Example A modification of the lighting control device 1 and the lighting control system Y1 according to the embodiment will be described. The lighting control device 1 of the modified example is used in a competition in which a score is competed while the attacking time and the defensive time are switched, for example, a stadium where a ball game such as baseball or American football is performed.
　変形例の照明制御システムＹ１における検知装置は、例えば、野球場に設置されているスコアボード（電光掲示板）の表示内容に基づいて、ホームチームの攻撃回（攻撃する時間）と守備回（守備する時間）を検知するように構成される。 The detection device in the lighting control system Y1 of the modified example is, for example, based on the display contents of the scoreboard (electric bulletin board) installed in the baseball field, the home team's attack times (attack time) and defense times (defense). Time) is configured to be detected.
　変形例の照明制御装置１は、検知装置が検知する試合の流れ、例えば、ホームチームの攻撃回又は７回と９回（最終回）の攻撃回などに応じて、複数の照明装置４を制御して照明環境を変化させる。これにより、変形例の照明制御装置１は、観客に対して一体感及び没入感を与えやすくすることができる。 The lighting control device 1 of the modified example controls a plurality of lighting devices 4 according to the flow of the game detected by the detection device, for example, the attack times of the home team or the 7th and 9th (final) attacks. And change the lighting environment. As a result, the lighting control device 1 of the modified example can easily give a sense of unity and immersiveness to the audience.
　（７）照明制御方法及びプログラムの詳細
　以下の照明制御方法を採用すれば、専用の照明制御装置１を用いなくても、実施形態に係る照明制御装置１と同等の機能を実現することができる。 (7) Details of lighting control method and program If the following lighting control method is adopted, the same function as the lighting control device 1 according to the embodiment can be realized without using the dedicated lighting control device 1. ..
　すなわち、実施形態に係る照明制御方法は、競技場５で行われる競技の流れを検知した検知情報を取得し、検知情報に基づいて複数の照明装置４を制御する。 That is, the lighting control method according to the embodiment acquires the detection information that detects the flow of the competition performed in the stadium 5, and controls a plurality of lighting devices 4 based on the detection information.
　この照明制御方法によれば、専用の照明制御装置１を用いなくても、実施形態に係る照明制御装置１と同等の機能を実現することができ、観客に対して一体感及び没入感を与えやすくすることができる。 According to this lighting control method, it is possible to realize the same function as the lighting control device 1 according to the embodiment without using the dedicated lighting control device 1, and give the audience a sense of unity and immersiveness. Can be made easier.
　また、照明制御装置１がコンピュータシステムを備えている場合を想定する。この場合、コンピュータシステムのメモリに記録されるプログラムは、コンピュータシステムを構成する１以上のプロセッサに、以下のプロセスを実行させる。すなわち、プログラムは、競技場５で行われる競技の流れを検知した検知情報を取得し、検知情報に基づいて複数の照明装置４を制御するプロセスを１以上のプロセッサに実行させる。 Further, it is assumed that the lighting control device 1 is equipped with a computer system. In this case, the program recorded in the memory of the computer system causes one or more processors constituting the computer system to execute the following processes. That is, the program acquires the detection information that detects the flow of the competition performed in the stadium 5, and causes one or more processors to execute the process of controlling the plurality of lighting devices 4 based on the detection information.
　このプログラムによれば、専用の照明制御装置１を用いなくても、実施形態に係る照明制御装置１と同等の機能を実現することができ、観客に対して一体感及び没入感を与えやすくすることができる。なお、プログラムは、コンピュータシステムのメモリにあらかじめ記録されてもよい。また、プログラムは、電気通信回線を通じて提供されてもよい。あるいは、プログラムは、コンピュータシステムで読み取り可能なメモリカード、光学ディスク、ハードディスクドライブ等の非一時的記録媒体に記録されて提供されてもよい。 According to this program, it is possible to realize the same function as the lighting control device 1 according to the embodiment without using the dedicated lighting control device 1, and it is easy to give the audience a sense of unity and immersiveness. be able to. The program may be recorded in advance in the memory of the computer system. The program may also be provided through a telecommunication line. Alternatively, the program may be recorded and provided on a non-temporary recording medium such as a memory card, an optical disk, or a hard disk drive that can be read by a computer system.
　（８）まとめ
　本開示の第１の態様に係る照明制御装置（１）は、競技場内に設置された複数の照明装置（４）を制御する。第１の態様に係る照明制御装置（１）は、競技場（５）で行われる競技の流れを検知した検知情報を取得し、検知情報に基づいて複数の照明装置（４）を制御する。 (8) Summary The lighting control device (1) according to the first aspect of the present disclosure controls a plurality of lighting devices (4) installed in the stadium. The lighting control device (1) according to the first aspect acquires detection information for detecting the flow of competition performed in the stadium (5), and controls a plurality of lighting devices (4) based on the detection information.
　第１の態様に係る照明制御装置（１）は、競技の流れに応じて複数の照明装置（４）を制御して照明環境を変化させることにより、観客に対して一体感及び没入感を与えやすくすることができる。 The lighting control device (1) according to the first aspect gives a sense of unity and immersiveness to the spectators by controlling a plurality of lighting devices (4) according to the flow of the competition to change the lighting environment. Can be made easier.
　本開示の第２の態様に係る照明制御装置（１）は、第１の態様との組合せにより実現され得る。第２の態様に係る照明制御装置（１）において、複数の照明装置（４）のそれぞれの光出力を調整するように複数の照明装置（４）を制御することが好ましい。 The lighting control device (1) according to the second aspect of the present disclosure can be realized in combination with the first aspect. In the lighting control device (1) according to the second aspect, it is preferable to control the plurality of lighting devices (4) so as to adjust the light output of each of the plurality of lighting devices (4).
　第２の態様に係る照明制御装置（１）は、複数の照明装置（４）の光出力を調整することにより、照明環境の変化を大きくし、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the second aspect increases the change in the lighting environment by adjusting the light outputs of the plurality of lighting devices (4), and further gives the audience a sense of unity and immersiveness. Can be made easier.
　本開示の第３の態様に係る照明制御装置(１)は、第１又は第２の態様との組合せにより実現され得る。第３の態様に係る照明制御装置（１）は、所定の演出効果を得るように複数の照明装置（４）を制御することが好ましい。 The lighting control device (1) according to the third aspect of the present disclosure can be realized in combination with the first or second aspect. It is preferable that the lighting control device (1) according to the third aspect controls a plurality of lighting devices (4) so as to obtain a predetermined effect.
　第３の態様に係る照明制御装置（１）は、複数の照明装置（４）を制御して所定の演出効果を得ることにより、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the third aspect can further easily give the audience a sense of unity and immersiveness by controlling a plurality of lighting devices (4) to obtain a predetermined effect. can.
　本開示の第４の態様に係る照明制御装置（１）は、第３の態様との組合せにより実現され得る。第４の態様に係る照明制御装置（１）は、複数の照明装置（４）のそれぞれの光量、光色及び配光特性のうちの少なくとも１つを調整することが好ましい。 The lighting control device (1) according to the fourth aspect of the present disclosure can be realized in combination with the third aspect. The lighting control device (1) according to the fourth aspect preferably adjusts at least one of the light amount, light color, and light distribution characteristics of each of the plurality of lighting devices (4).
　第４の態様に係る照明制御装置（１）は、複数の照明装置（４）のそれぞれの光量、光色及び配光特性のうちの少なくとも１つを調整することにより、照明環境の変化を更に大きくし、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the fourth aspect further changes the lighting environment by adjusting at least one of the light amount, light color, and light distribution characteristics of each of the plurality of lighting devices (4). It can be made larger to make it easier to give the audience a sense of unity and immersiveness.
　本開示の第５の態様に係る照明制御装置（１）は、第１－第４のいずれかの態様との組合せにより実現され得る。第５の態様に係る照明制御装置（１）において、競技は、決められた競技時間内で得点を競う競技であることが好ましい。検知情報は、競技時間の経過に関する時間情報を含むことが好ましい。 The lighting control device (1) according to the fifth aspect of the present disclosure can be realized by combining with any one of the first to fourth aspects. In the lighting control device (1) according to the fifth aspect, it is preferable that the competition is a competition for scoring within a predetermined competition time. The detection information preferably includes time information regarding the passage of competition time.
　第５の態様に係る照明制御装置（１）は、競技時間の経過に応じて照明環境を変化させることにより、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the fifth aspect can further give a sense of unity and immersiveness to the spectators by changing the lighting environment according to the passage of the competition time.
　本開示の第６の態様に係る照明制御装置（１）は、第５の態様との組合せにより実現され得る。第６の態様に係る照明制御装置（１）において、競技時間は、複数の区分時間（ピリオド）及び１以上の休息時間（インターバル、ハーフタイム）を含むことが好ましい。時間情報は、複数の区分時間及び休息時間に対応していることが好ましい。 The lighting control device (1) according to the sixth aspect of the present disclosure can be realized in combination with the fifth aspect. In the lighting control device (1) according to the sixth aspect, the competition time preferably includes a plurality of division times (periods) and one or more rest times (intervals, half times). It is preferable that the time information corresponds to a plurality of division times and rest times.
　第６の態様に係る照明制御装置（１）は、複数の区分時間及び休息時間に応じて照明環境を変化させることにより、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the sixth aspect can further give the audience a sense of unity and immersiveness by changing the lighting environment according to a plurality of division times and rest times.
　本開示の第７の態様に係る照明制御装置（１）は、第６の態様との組合せにより実現され得る。第７の態様に係る照明制御装置（１）において、複数の区分時間が競技時間の終わりに近付くにつれて、複数の照明装置（４）の制御の頻度を高くすることが好ましい。 The lighting control device (1) according to the seventh aspect of the present disclosure can be realized in combination with the sixth aspect. In the lighting control device (1) according to the seventh aspect, it is preferable to increase the frequency of control of the plurality of lighting devices (4) as the plurality of division times approaches the end of the competition time.
　第７の態様に係る照明制御装置（１）は、複数の区分時間が競技時間の終わりに近付くにつれて、複数の照明装置（４）の制御の頻度を高くすれば、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the seventh aspect can provide a sense of unity to the spectators by increasing the frequency of control of the plurality of lighting devices (4) as the plurality of division times approaches the end of the competition time. It is possible to make it easier to give an immersive feeling.
　本開示の第８の態様に係る照明制御装置（１）は、第１－第７のいずれかの態様との組合せにより実現され得る。第８の態様に係る照明制御装置（１）において、競技は、得点を競う競技であることが好ましい。検知情報は、得点が入ったことを表す得点情報及び得点の入る確率が上昇したことを表す得点機情報の少なくとも一方を含むことが好ましい。 The lighting control device (1) according to the eighth aspect of the present disclosure can be realized by combining with any one of the first to seventh aspects. In the lighting control device (1) according to the eighth aspect, the competition is preferably a competition for scoring. It is preferable that the detection information includes at least one of the score information indicating that the score has been entered and the scorer information indicating that the probability of entering the score has increased.
　第８の態様に係る照明制御装置（１）は、得点が入った場合及び得点が入る確率が上昇した場合に照明環境を変化させれば、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the eighth aspect can easily give the audience a sense of unity and immersiveness by changing the lighting environment when a score is scored or when the probability of score is increased. can do.
　本開示の第９の態様に係る照明制御装置（１）は、第１－第４のいずれかの態様との組合せにより実現され得る。第９の態様に係る照明制御装置（１）において、競技は、攻撃する時間と守備する時間が入れ替わりながら得点を競う競技であることが好ましい。検知情報は、攻撃する時間と守備する時間のそれぞれに応じて複数の照明装置（４）を制御することが好ましい。 The lighting control device (1) according to the ninth aspect of the present disclosure can be realized by combining with any one of the first to fourth aspects. In the lighting control device (1) according to the ninth aspect, it is preferable that the competition is a competition in which the attacking time and the defensive time are interchanged to compete for points. For the detection information, it is preferable to control a plurality of lighting devices (4) according to each of the attack time and the defense time.
　第９の態様に係る照明制御装置（１）は、例えば、ホームチームの攻撃回などに応じて、複数の照明装置（４）を制御して照明環境を変化させることにより、観客に対して一体感及び没入感を更に与えやすくすることができる。 The lighting control device (1) according to the ninth aspect is one for the audience by controlling a plurality of lighting devices (4) to change the lighting environment, for example, according to the attack times of the home team. It is possible to make it easier to give a feeling of experience and immersiveness.
　本開示の第１０の態様に係る照明制御システム（Ｙ１）は、第１－第９のいずれか１つの態様に係る照明制御装置（１）を備える。第１０の態様に係る照明制御システム（Ｙ１）は、競技場で行われる競技の流れを検知し、検知情報を照明制御装置（１）に出力する１つ以上の検知装置（撮像装置２、計時装置３）を備える。 The lighting control system (Y1) according to the tenth aspect of the present disclosure includes a lighting control device (1) according to any one of the first to ninth aspects. The lighting control system (Y1) according to the tenth aspect is one or more detection devices (imaging device 2, timekeeping) that detect the flow of the competition held in the stadium and output the detection information to the lighting control device (1). The device 3) is provided.
　第１０の態様に係る照明制御システム（Ｙ１）は、照明制御装置（１）が複数の照明装置（４）を制御して照明環境を変化させることにより、観客に対して一体感及び没入感を与えやすくすることができる。 In the lighting control system (Y1) according to the tenth aspect, the lighting control device (1) controls a plurality of lighting devices (4) to change the lighting environment, thereby giving the audience a sense of unity and immersiveness. It can be made easier to give.
　本開示の第１１の態様に係る照明システム（Ｘ１）は、第１０の態様に係る照明制御システム（Ｙ１）と、照明制御装置（１）に制御される複数の照明装置（４）とを備える。 The lighting system (X1) according to the eleventh aspect of the present disclosure includes a lighting control system (Y1) according to the tenth aspect and a plurality of lighting devices (4) controlled by the lighting control device (1). ..
　第１１の態様に係る照明システム（Ｘ１）は、競技場（５）を照明する複数の照明装置（４）を照明制御装置（１）で制御することにより、競技場（５）の照明環境を変化させ、観客に対して一体感及び没入感を与えやすくすることができる。 The lighting system (X1) according to the eleventh aspect controls the lighting environment of the stadium (5) by controlling a plurality of lighting devices (4) that illuminate the stadium (5) with the lighting control device (1). It can be changed to make it easier to give the audience a sense of unity and immersiveness.
　本開示の第１２の態様に係る照明制御方法は、競技場内に設置された複数の照明装置を制御する照明制御方法である。第１２の態様に係る照明制御方法は、競技場（５）で行われる競技の流れを検知した検知情報を取得し、検知情報に基づいて複数の照明装置（４）を制御する。 The lighting control method according to the twelfth aspect of the present disclosure is a lighting control method for controlling a plurality of lighting devices installed in a stadium. The lighting control method according to the twelfth aspect acquires detection information for detecting the flow of competition performed in the stadium (5), and controls a plurality of lighting devices (4) based on the detection information.
　第１２の態様に係る照明制御方法は、競技場（５）を照明する複数の照明装置（４）を制御することにより、競技場（５）の照明環境を変化させ、観客に対して一体感及び没入感を与えやすくすることができる。 The lighting control method according to the twelfth aspect changes the lighting environment of the stadium (5) by controlling a plurality of lighting devices (4) that illuminate the stadium (5), and gives a sense of unity to the spectators. And it is possible to easily give an immersive feeling.
　本開示の第１３の態様に係るプログラムは、第１２の態様に係る照明制御方法を、１以上のプロセッサに実行させる。 The program according to the thirteenth aspect of the present disclosure causes one or more processors to execute the lighting control method according to the twelfth aspect.
　第１３の態様に係るプログラムは、競技場（５）を照明する複数の照明装置（４）を制御することにより、競技場（５）の照明環境を変化させ、観客に対して一体感及び没入感を与えやすくすることができる。 The program according to the thirteenth aspect changes the lighting environment of the stadium (5) by controlling a plurality of lighting devices (4) that illuminate the stadium (5), and gives a sense of unity and immersion to the audience. It can be easy to give a feeling.
　Ｘ１　照明システム
　Ｙ１　照明制御システム
　１　照明制御装置
　２　撮像装置（検知装置）
　３　計時装置（検知装置）
　４　照明装置
　５　競技場 X1 Lighting system Y1 Lighting control system 1 Lighting control device 2 Imaging device (detection device)
3 Timekeeping device (detection device)
4 Lighting equipment 5 Stadium

Claims (13)

  1. 　競技場内に設置された複数の照明装置を制御する照明制御装置であって、
    　前記競技場で行われる競技の流れを検知した検知情報を取得し、
    　前記検知情報に基づいて前記複数の照明装置を制御する、
    照明制御装置。     It is a lighting control device that controls multiple lighting devices installed in the stadium.
    Acquire the detection information that detects the flow of the competition held in the stadium,
    Controlling the plurality of lighting devices based on the detection information,
    Lighting control device.
  2. 　前記複数の照明装置のそれぞれの光出力を調整するように前記複数の照明装置を制御する、
    請求項１記載の照明制御装置。     Controlling the plurality of illuminating devices so as to adjust the light output of each of the plurality of illuminating devices.
    The lighting control device according to claim 1.
  3. 　所定の演出効果を得るように前記複数の照明装置を制御する、
    請求項１又は２記載の照明制御装置。     Controlling the plurality of lighting devices so as to obtain a predetermined effect.
    The lighting control device according to claim 1 or 2.
  4. 　前記複数の照明装置のそれぞれの光量、光色及び配光特性のうちの少なくとも１つを調整する、
    請求項３記載の照明制御装置。     Adjusting at least one of the light intensity, light color, and light distribution characteristics of each of the plurality of lighting devices.
    The lighting control device according to claim 3.
  5. 　前記競技は、決められた競技時間内で得点を競う競技であり、
    　前記検知情報は、前記競技時間の経過に関する時間情報を含む、
    請求項１－４のいずれか１項に記載の照明制御装置。     The competition is a competition for scoring within a fixed competition time.
    The detection information includes time information regarding the passage of the competition time.
    The lighting control device according to any one of claims 1-4.
  6. 　前記競技時間は、複数の区分時間及び１以上の休息時間を含み、
    　前記時間情報は、前記複数の区分時間及び前記休息時間に対応している、
    請求項５記載の照明制御装置。     The competition time includes a plurality of division times and one or more rest times.
    The time information corresponds to the plurality of division times and the rest time.
    The lighting control device according to claim 5.
  7. 　前記複数の区分時間が前記競技時間の終わりに近付くにつれて、前記複数の照明装置の制御の頻度を高くする、
    請求項６記載の照明制御装置。     As the plurality of division times approaches the end of the competition time, the frequency of control of the plurality of lighting devices is increased.
    The lighting control device according to claim 6.
  8. 　前記競技は、得点を競う競技であり、
    　前記検知情報は、得点が入ったことを表す得点情報及び得点の入る確率が上昇したことを表す得点機情報の少なくとも一方を含む、
    請求項１－７のいずれか１項に記載の照明制御装置。     The competition is a competition for points.
    The detection information includes at least one of score information indicating that a score has been entered and scorer information indicating that the probability of entering a score has increased.
    The lighting control device according to any one of claims 1-7.
  9. 　前記競技は、攻撃する時間と守備する時間が入れ替わりながら得点を競う競技であり、
    　前記検知情報は、前記攻撃する時間と前記守備する時間のそれぞれに応じて前記複数の照明装置を制御する、
    請求項１－４のいずれか１項に記載の照明制御装置。     The above-mentioned competition is a competition in which the time for attacking and the time for defending are switched to compete for points.
    The detection information controls the plurality of lighting devices according to each of the attack time and the defense time.
    The lighting control device according to any one of claims 1-4.
  10. 　請求項１－９のいずれか１項に記載の照明制御装置と、
    　前記競技場で行われる競技の流れを検知し、前記検知情報を前記照明制御装置に出力する１つ以上の検知装置と、
    を備える、
    照明制御システム。     The lighting control device according to any one of claims 1-9,
    One or more detection devices that detect the flow of competitions held in the stadium and output the detection information to the lighting control device.
    To prepare
    Lighting control system.
  11. 　請求項１０の照明制御システムと、
    　前記照明制御装置に制御される前記複数の照明装置と、
    を備える、
    照明システム。     The lighting control system of claim 10 and
    The plurality of lighting devices controlled by the lighting control device, and
    To prepare
    Lighting system.
  12. 　競技場内に設置された複数の照明装置を制御する照明制御方法であって、
    　前記競技場で行われる競技の流れを検知した検知情報を取得し、
    　前記検知情報に基づいて前記複数の照明装置を制御する、
    照明制御方法。     It is a lighting control method that controls multiple lighting devices installed in the stadium.
    Acquire the detection information that detects the flow of the competition held in the stadium,
    Controlling the plurality of lighting devices based on the detection information,
    Lighting control method.
  13. 　請求項１２の照明制御方法を、１以上のプロセッサに実行させる、
    プログラム。     The lighting control method of claim 12 is executed by one or more processors.
    program.
PCT/JP2021/023714 2020-07-31 2021-06-23 Illumination control device, illumination control system, illumination system, illumination control method and program WO2022024596A1 (en)

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