KR20210102175A - Performance directing system - Google Patents

Abstract

Provided is a performance directing system for concurrently controlling lighting devices for audience cheering by linking a performance hall to a remote place. The performance directing system comprises: a control console device which, on the basis of performance directing data generated to implement performance directing effect using first cheering lighting devices positioned corresponding to respective seats in the performance hall, generates control data for controlling the first cheering lighting devices in accordance with the performance directing data; a data processing device which, in order to implement, in the remote place, performance directing effect implemented in the performance hall, provides the audience in the remote place with performance data generated by capturing images of a performance conducted in the performance hall, and processes control data synchronized with the performance data; and second cheering lighting devices which, on the basis of the control data corresponding to a currently reproduced interval of the performance data, are controlled in accordance with the performance directing data, wherein the second cheering lighting devices are carried by the audience in the remote place, and are controlled on the basis of the same control data as for the first cheering lighting devices.

Description

Performance Directing System {PERFORMANCE DIRECTING SYSTEM}

The present invention relates to a performance directing system, and more particularly, to a performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location.

In general, a lighting device refers to a light emitting device that achieves the purpose of lighting by reflecting, refracting, and transmitting light from a light source. The lighting device may be classified into an indirect lighting device, a semi-indirect lighting device, a total diffusion lighting device, a semi-direct lighting device, and a direct lighting device according to light distribution.

BACKGROUND ART Due to technological advances, lighting devices are being used for various purposes. For example, the lighting device is used to direct a media facade. Media façade refers to the implementation of media functions by installing lighting devices on the exterior walls of buildings.

As another example, the lighting device is also used as a small cheering tool in sports events or concerts conducted in an environment of a certain illuminance or less. However, in such an environment, since a plurality of lighting devices are individually controlled, it is difficult to create a systematic lighting pattern or shape. In addition, it is not easy to obtain an expected cheering effect only by using the light source disposed in the lighting device.

Therefore, in order to solve the above problems in detail, a method for collectively controlling a plurality of lighting devices and performing various performances in a performance hall such as an athletic event or a concert through such control is required. .

In addition, by providing various performance directing effects performed in the performance hall to the audience in other places (that is, remote locations), not only the audience at the actual performance site, but also the audience who could not attend the performance. We need a way to make them feel the same experience. In particular, by controlling the cheering tools possessed by remote audiences in conjunction with the cheering tools at the concert hall, it is necessary to provide an environment such as using the cheering tools to create a cheering effect while watching the performance from the audience seats in the concert hall at a remote location. have.

An object to be solved by the present invention is to provide a performance directing method and a performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location.

The problem to be solved by the present invention is a performance directing method and a performance directing system that enable the performance directing effect implemented by using a cheering lighting device to be controlled on the audience seat in a concert hall by interworking with the cheering lighting device possessed by remote audiences is to provide

An object to be solved by the present invention is to provide a performance directing method and a performance directing system in which a control console device for controlling a lighting device for cheering at a concert hall can control a lighting device for cheering at a remote location together.

The problem to be solved by the present invention is to use the control data generated to control the lighting device for cheering in the concert hall, and to provide synchronized control data to be synchronized between the lighting device for cheering at the concert hall and the remote location to produce a performance directing effect It is to provide a performance directing method and a performance directing system.

The problem to be solved by the present invention is to provide a performance directing method and a performance directing system for controlling a lighting device for cheering audiences in a remote place by linking the performance data of the concert hall with a remote place using a physical storage medium.

The problem to be solved by the present invention is a performance directing method that synchronizes performance data with a lighting device for cheering by using time code information when a playback delay occurs when playing video or audio to match the performance data with a lighting device for cheering And to provide a performance directing system.

* The problem to be solved by the present invention is that the smart device simultaneously controls the performance data and the control data and performance data generated to control the lighting device for cheering at the venue for the performance data to control the lighting device for cheering at a remote location. It is to provide a performance directing method and a performance directing system.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

A performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a concert hall and a remote location according to an embodiment of the present invention is a performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a concert hall and a remote location In the following, based on the performance directing data generated to implement a performance directing effect using the first cheering lighting devices positioned corresponding to each seat in the performance hall, the first light for cheering in response to the performance directing data a control console device for generating control data for controlling the devices; In order to implement the performance directing effect implemented in the performance hall in conjunction with the remote location, performance data generated based on the performance performed in the venue is provided to the audience at the remote location, but control data synchronized with the performance data a data processing device that processes together; and second cheering lighting devices controlled to correspond to the performance direction data based on the control data corresponding to the current reproduction section of the performance data, wherein the second cheering lighting devices are owned by the remote audience. One thing, the second lighting devices for cheering may be controlled based on the same control data as the first lighting devices for cheering.

In an embodiment of the present invention, the data processing apparatus may be a smart device including image reproduction and remote communication functions.

In an embodiment of the present invention, the second lighting devices for cheering may correspond to at least one of the first lighting devices for cheering and may be controlled based on the control data.

In an embodiment of the present invention, the second lighting devices for cheering may be controlled based on the control data to correspond to a virtual seat created virtually in the performance hall.

In an embodiment of the present invention, the control data synchronized with the performance data may be configured by mapping time code information to the control data so as to be synchronized with the performance data using time code information.

In an embodiment of the present invention, the data processing device extracts time code information and mapped control data corresponding to the current reproduction section of the performance data from the control data synchronized with the performance data, and the second support It can be provided to lighting devices for

In one embodiment of the present invention, a master device that receives the control data from the control console device, converts it into a wireless signal, and transmits the wireless signal to the first cheering lighting devices in the performance hall through wireless communication. may include more.

In one embodiment of the present invention, the performance data may be one of video, audio, image, and text.

In one embodiment of the present invention, the performance data or the control data may be provided using a physical storage medium.

According to the present invention, it is possible to implement and provide the performance directing effect produced on the audience seat of the performance hall to the audience in a remote place in the same way. Therefore, the audience at a remote location can have the same experience as watching the performance at the actual performance site.

According to the present invention, by using the control console device used in the performance hall, it is possible to control in real time by synchronizing not only the lighting device for cheering at the venue but also the lighting device for cheering at a remote location.

According to the present invention, by using the control data generated to control the lighting device for cheering at the concert hall, it is possible to synchronize with the lighting device for cheering at a remote location.

According to the present invention, by providing the performance data of the performance hall to the remote audience using a physical storage medium, the remote audience can have the same experience as watching a performance at the concert hall regardless of time/place.

According to the present invention, when a playback delay phenomenon occurs when reproducing performance data, by synchronizing the performance data with a lighting device for cheering by using time code information to match the performance data with a lighting device for cheering, the audience is provided with lighting for cheering The device is controlled in the same way as the performance data, maximizing the sense of immersion.

According to the present invention, by simultaneously controlling the performance data and the control data synchronized with the performance data by the smart device, it is possible to control the lighting device for cheering while preventing a reproduction error or reproduction delay that may occur during reproduction of the performance data.

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 and 2 are diagrams schematically illustrating the configuration of a performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location according to an embodiment of the present invention.
3 is a view showing an example of a performance directing effect produced on the audience seats in a performance hall according to an embodiment of the present invention.
4 is a view showing the configuration of a lighting device for cheering according to an embodiment of the present invention.
5 is a flowchart illustrating a performance directing method for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location according to an embodiment of the present invention shown in FIG. 2 .
6 is a view for explaining an embodiment in which the control data synchronized with the performance data is included and provided according to an embodiment of the present invention.
7 is a diagram schematically illustrating the configuration of a performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location according to another embodiment of the present invention.
8 is a flowchart illustrating a performance directing method for simultaneously controlling a lighting device for cheering audiences by interworking with a performance hall and a remote location according to another embodiment of the present invention shown in FIG. 7 .
9 is a view for explaining an embodiment when the control data synchronized with the performance data is provided separately according to another embodiment of the present invention.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and those of ordinary skill in the art to which the present invention pertains. It is provided to fully understand the scope of the present invention to those skilled in the art, and the present invention is only defined by the scope of the claims.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. As used herein, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other components in addition to the stated components. Like reference numerals refer to like elements throughout, and "and/or" includes each and every combination of one or more of the recited elements. Although "first", "second", etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from another. Accordingly, it goes without saying that the first component mentioned below may be the second component within the spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used herein will have the meaning commonly understood by those of ordinary skill in the art to which this invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless specifically defined explicitly.

As used herein, the term “unit” or “module” refers to a hardware component such as software, FPGA, or ASIC, and “unit” or “module” performs certain roles. However, “part” or “module” is not meant to be limited to software or hardware. A “unit” or “module” may be configured to reside on an addressable storage medium or to reproduce one or more processors. Thus, by way of example, “part” or “module” refers to components such as software components, object-oriented software components, class components and task components, processes, functions, properties, Includes procedures, subroutines, segments of program code, drivers, firmware, microcode, circuitry, data, databases, data structures, tables, arrays and variables. Components and functionality provided within “parts” or “modules” may be combined into a smaller number of components and “parts” or “modules” or as additional components and “parts” or “modules”. can be further separated.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2 are diagrams schematically illustrating the configuration of a performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location according to an embodiment of the present invention.

1 and 2, the performance directing system 10 according to an embodiment of the present invention interlocks the performance hall 20 and at least one remote location 30 to support lighting devices 110 carried by the audience. , 220) can be simultaneously controlled.

The performance hall 20 refers to a performance hall such as an athletic field or a concert hall, and may mean a place where performances such as an actual sports match or a concert are performed.

In the performance hall 20 , the audience for viewing the actual performance may enter with their cheering lighting devices 110_1 , ..., 110_n, and may be seated in their respective seats in the performance hall 20 .

The remote location 30 refers to a place other than the performance hall 20, and may be a place that implements the same performance directing effect as the performance hall 20 in a place other than the performance hall 20 where the actual performance is being performed. For example, the remote location 30 may be a public place where a large number of people can gather, such as a theater, or a personal space such as a house or a small space. At this time, it is preferable that the same performance data as the actual performance performed in the performance hall 20 is transmitted from the performance hall 20 to the remote location 30 in real time. However, the present invention is not limited thereto, and not only various recording media such as CD, DVD, HD-DVD, Bluray DISC, but also various physical flash memories such as SD (Secure Digital) memory cards, memory sticks, or MMC (Multi-Media Card). The actual performance data of the performance hall 20 can be checked at the remote location 30 through a storage medium (not shown). In addition, the performance data can be checked at a remote location 30 through an online video providing service such as YouTube.

Here, the performance data may mean one of the performance data, and the performance data may include all types of data related to the performance, for example, one of video, audio, image, and text. Specifically, the performance data may include a performance image, a performance audio, a performance image, a performance text, and the like. Hereinafter, the contents of the invention will be described assuming that the performance data is performance data, but the present invention is not limited thereto, and a configuration referred to as performance data may mean any form of performance data.

In the remote location 30, the audience who wants to receive the same performance scene and performance directing effect as the actual performance performed in the performance hall 20 may have their own cheering lighting devices 220_1, ..., 220_n. .

That is, the performance directing system 10 according to an embodiment of the present invention includes lighting devices 110 for cheering audiences in the concert hall 20 and lighting devices 220 for cheering audiences in a remote location 30 . They can be linked and controlled together at the same time.

Specifically, the performance directing system 10 is a performance hall side control consisting of the lighting devices 110_1, ..., 110_n, the master device 120, and the control console device 130 in the area of the performance hall 20. system 100 . In addition, the performance production system 10 may include a remote location control system 200 consisting of a data processing device 210 in the remote location 30 area, and a lighting device for cheering (220_1, ..., 220_n). have.

Here, for convenience of description, the performance hall-side control system 100 is referred to as a first control system 100 , and the remote-side control system 200 is referred to as a second control system 200 . In addition, the lighting devices 110 for cheering in the concert hall 20 are referred to as the first lighting devices 110 for cheering, and the lighting devices 220 for cheering in the remote location 30 are the second lighting devices for cheering. They will be referred to as 220 .

In the first control system 100 , the control console device 130 controls the light emission state (eg, light emission color, brightness value, blinking speed, etc.) of the first lighting devices 110 for cheering. Various types of performance directing effects (eg, specific letters, specific images, surfing, etc.) can be implemented in

As the control console device 130 controls the first lighting devices 110 for support, the second control system 200 may also control the second lighting devices 220 for support in conjunction therewith. In one embodiment, the second control system 200 controls the light emission state of the second cheering lighting devices 220 possessed by the spectators of the remote location 30 according to the control of the control console device 130 , In (30), various types of performance directing effects can be implemented.

The first lighting devices for cheering 110 may perform a function of producing various types of performance directing effects in real time or according to predetermined control information by the control console device 130 . In one embodiment, the first cheering lighting devices 110 are devices including a light source, and may be small cheering tools used in a performance hall such as an athletic stadium or a concert.

The master device 120 may communicate with the first lighting devices 110 for support in various ways, and may transmit various control information received from the control console device 130 to the first lighting devices 110 for support. .

In an embodiment, the master device 120 may receive the control data generated by the control console device 130 and convert it into a wireless signal. In addition, the master device 120 may transmit the converted wireless signal to the first cheering lighting devices 110 in the concert hall 20 using wireless communication (eg, RF communication, etc.). Here, the wireless signal may be generated by converting control data into a form for controlling the first lighting devices 110 for support in a wireless communication method.

According to an embodiment, the master device 120 may be omitted, and the control console device 130 may directly transmit control data with the first lighting devices 110 for support through wired or wireless communication.

The control console device 130 may perform a function of controlling the first lighting devices 110 for cheering in order to implement various performance directing effects in the performance hall 20 . At the same time, the control console device 130 may perform a function of controlling the second lighting devices 220 for cheering in order to implement the same performance directing effect as the performance hall 20 in the remote location 30 .

In one embodiment, the control console device 130 may be an electronic device such as a smart phone, tablet, desktop PC, laptop PC, netbook computer, etc. may be of the form.

In another embodiment, the control console device 130 is a control device used in a performance site, and may be a console device for broadcasting and performance that controls lighting equipment, special effect equipment, and the like of the performance site. For example, the control console device 130 may be a console device for controlling various devices at the performance site by using a protocol for controlling lighting.

The control console device 130 is based on the performance directing data generated to implement the performance directing effect by using the first cheering lighting devices 110 positioned corresponding to each seat in the performance hall 20, the performance is directed Control data for controlling the first lighting devices 110 for cheering may be generated in response to the data.

In addition, the control console device 130 provides the control data used to control the first lighting devices 110 for support to the second lighting devices 220 for support of the remote location 30 , thereby providing the first support for the lighting devices 220 . The lighting devices 110 and the second support lighting devices 220 may be controlled together.

The data processing device 210 is generated based on the performance performed in the performance hall 20 to the audience at the remote location 30 in order to implement the performance direction effect implemented in the performance hall 20 in conjunction with the remote location 30 . It is possible to process the performance data and the control data generated by the control console device 130 together. That is, the data processing device 210 simultaneously controls the performance data and the control data to provide the performance data to the remote location 30 while simultaneously controlling the second lighting devices 220 for cheering the audience in the remote location 30 . have. By simultaneously controlling the performance data and the control data by the data processing device 210, it is possible to control the second lighting devices 220 for cheering while preventing a reproduction error or reproduction delay that may occur during reproduction of the performance data.

Such a data processing device 210 includes, for example, a smartphone, a tablet, a wearable device, a desktop PC, a laptop PC, a netbook computer, a head mounted display (HMD), a personal digital (PAD) including an image reproduction function and a remote communication function. assistants), virtual reality (VR) devices, smart cars, etc., may be smart devices that an individual may possess, or may include a part of the configuration of these smart devices or may be linked with various types of smart devices. may be of the form.

For example, when the data processing device 210 is made of a smart phone among smart devices, the control data is analyzed and checked using an application program or application while playing the performance data through the smart phone screen. It can be controlled by transmitting it to the second lighting devices 220 for cheering the audience in the remote location 30 by transmitting in a wired or wireless communication method. At this time, the application program (application program or application) may be downloaded through the external server or the performance hall control system 100 through wireless communication.

The data processing device 210 may control the second lighting devices 220 for cheering at the remote location 30 individually or simultaneously. For example, when the remote location 30 is a public place where a plurality of spectators are located, the plurality of data processing devices 210 may individually control the plurality of second cheering lighting devices 220 . On the other hand, when the remote location 30 is a public place where a plurality of spectators are located, a plurality of second cheering lighting devices 220 may be simultaneously controlled using one data processing device 210 . That is, by analyzing and confirming control data while playing performance data through a playback device (not shown) connected to the data processing device 210 (eg, beam projector, monitor, TV, etc.), the second lighting devices 220 for cheering ) can be controlled. Accordingly, the audience in the remote location 30 can experience the performance by using the second lighting devices 220 for cheering accordingly while sharing performance data through the playback device.

In addition, when the remote location 30 is a place in a personal space, the data processing device 210 may individually control the support lighting device 220 in response. In this case, the data processing device 210 may control the lighting device 220 for cheering by analyzing and checking the control data while playing the performance data through the playback device.

Meanwhile, the control data is provided in synchronization with the performance data, and may be control data synchronized in response to the current playback section of the performance data.

In one embodiment, the control data synchronized with the performance data is to be synchronized with the performance data using time code information generated based on the performance data or time code information generated based on the performance of the performance hall 20, to the control data It may be configured by mapping time code information. That is, by using the time code information, the performance data of the remote site 30 and the second lighting devices 220 for cheering at the remote site 30 may be synchronized with each other. Accordingly, in the present disclosure, although it has been described that the time code information is generated based on the performance data or the performance of the performance hall 20, the present disclosure is not limited thereto. For example, the time code information mapped to the synchronized control data corresponding to the current playback section of the performance data is the master device 120, the control console device 130, the first lighting devices for cheering 110 or to be described later. It may be generated by the server 140 . In other words, since the time code information is included in control data corresponding to the performance data of the performance hall 20 to be transmitted to the remote site 30, it is shared and controlled by various devices located in the remote site 20 that can control the control data. can be

Furthermore, in order to solve the playback delay phenomenon caused by intentional delayed relay broadcasting or the technical limitation of remote transmission from a remote location, the first support lighting devices 110 according to the performance data in the concert hall 20 are provided. Control data to be transmitted together or separately when transmitting performance data to the remote location 30, but including time code information in the control data to control the time code information included in the performance data when playing the performance data in the remote location 30 By mapping the data, it is possible to synchronize the control data and the performance data of the second lighting devices 220 for cheering. Accordingly, the audience in the remote location 30 can enjoy a more realistic performance by matching the performance data and the second cheering lighting devices 220 to each other. In addition, when the actual performance data is played back through physical storage media such as CD, DVD, HD-DVD, Bluray DISC, etc., or through online video providing services such as YouTube, the performance played using time code information By matching the data and the control data of the lighting device for cheering, the sense of immersion can be maximized.

At this time, the data processing device 210 extracts time code information and mapped control data corresponding to the current playback section of the performance data from the control data synchronized with the performance data, and provides the second lighting devices 220 for support can do.

In addition, the data processing device 210 may receive the corresponding performance data and control data according to the performance data through an online video providing service such as YouTube.

Also, the data processing device 210 may include a display device capable of outputting performance data.

Meanwhile, the data processing device 210 may receive and process the performance data and control data according to the performance data through a physical storage medium. For example, the data processing device 210 includes a variety of recording media such as CD, DVD, HD-DVD, and Blueray DISC, as well as various types of flash such as a Secure Digital (SD) memory card, a memory stick, or a Multi-Media Card (MMC). Performance data and control data according to the performance data may be received through a physical storage medium including a memory. In this way, when performance data is checked at a remote location using a physical storage medium, the audience at a remote location can experience the same as watching a performance at a performance hall regardless of time and place.

The second lighting devices for cheering 220 correspond to the first lighting devices for cheering 110 that are controlled according to the control of the control console device 130 on the basis of the control data in real time or in synchronization with various types of lighting devices. It can perform the function of directing the performance direction effect. In this case, the second lighting devices for cheering 220 may be controlled based on the same control data as the first lighting devices for cheering 110 .

In one embodiment, the second cheering lighting devices 220 are devices including a light source, and may be small cheering tools used in a performance hall such as an athletic stadium or a concert. Alternatively, the second lighting devices 220 for cheering may utilize various smart devices capable of performing a function such as a small tool for cheering.

In an embodiment, the second lighting devices 220 for cheering may be controlled to correspond to the performance direction data based on control data corresponding to the current reproduction section of the performance data. In this case, the second cheering lighting devices 220 may receive control data from the data processing device 210 . However, the present invention is not limited thereto, and control data may be provided through another device connected to the second lighting devices 220 for cheering.

In addition, the second lighting devices for cheering 220 may correspond to at least one of the first lighting devices for cheering 110 and may be controlled based on control data. Alternatively, the second lighting devices 220 for cheering may be controlled based on control data to correspond to a virtual seat created virtually in the performance hall 20 .

Hereinafter, a method for simultaneously controlling a lighting device for cheering audiences by interlocking a performance hall and a remote location according to an embodiment of the present invention having such a structure and a performance directing system 10 for performing the method will be described in more detail. At this time, the performance directing system 10 provides performance data and at the same time provides performance data and control data according to the performance data through the data processing device 210 to link the performance hall 20 and at least one remote location 30 to be possessed by the audience. It may be implemented so as to simultaneously control one lighting device for support (110, 220).

3 is a view showing an example of a performance directing effect produced on the audience seat of the performance hall 20 according to an embodiment of the present invention.

The performance directing system 10 may generate performance directing data in order to implement a performance directing effect by using the first cheering lighting devices 110 positioned to correspond to each seat in the performance hall 20 .

In this case, the performance direction data may be generated in the control console device 130 or may be generated in a separate device (eg, data generating device) and provided to the control console device 130 . Hereinafter, for convenience of explanation, it will be described that the data generating device (not shown) generates the performance direction data.

The data generating device generates a directing scene (scene) to be produced by using the first cheering lighting devices 110 during the performance time held in the performance hall 20, and in this case, the directing scene for each performance direction section according to the directing scene can be configured individually. For example, in the first performance direction section (eg, the first time), a first direction scene (eg, the first scene) is generated, and in the second performance direction section (eg, the second time period), a second direction scene ( Example: 2nd scene) can be created. As shown in FIG. 3, when the audience seats in the performance hall 20 are configured, in the first performance directing section, a first directing scene displayed in a different luminous color for each seat in the audience seat together with a specific text as in FIG. 3 can be created. have. And, in the second performance direction section, a scene different from the first direction scene, for example, a second direction scene, such as displayed in a specific figure and pattern, may be generated.

The data generating apparatus may group the audience seats of the performance hall 20 into a plurality of groups based on each directing scene generated for each performance direction section, and may generate group information for the plurality of grouped groups, respectively. For example, if there are a plurality of group units that can be grouped in a light emission form similar to or identical to the first direction scene to be produced in the first performance direction section, the audience seats in the performance hall are divided into a plurality of areas corresponding to the group unit and divided Each area can be created as a group. In other words, the first direction scene of the first performance direction section may include a plurality of groups.

Referring to FIG. 3 , the seats in the audience seats displayed with specific text are designated as the first group 310 , and seats produced in the same luminous color are distinguished from each other in the audience seats, and the second to fifth groups 320 , 330 , 340 , respectively. , 350) can be specified.

The data generating apparatus may map a plurality of group information generated for each performance direction section (performance direction scene) with seat information in the audience seat, and configure the mapped information as performance direction data for each performance direction section. For example, the data generating apparatus may configure performance direction data by mapping a plurality of group information corresponding to direction information for each section as shown in Table 1 below. Here, the group information means group-specific control information for controlling the first cheering lighting devices 110 for each group in response to each directing scene for each performance direction section. The group-specific control information may include group assignment information (ie, group identification information) and light-emitting state information set corresponding thereto. That is, the first cheering lighting devices 110 having the same group assignment information for each performance direction section may include the same light emitting state information. In addition, the first cheering lighting devices 110 having the same group allocation information may be different for each performance direction section. For example, the lighting device 110_1 for cheering having group A allocation information in the first performance direction section (the first performance direction scene) is set as group B allocation information in the second performance direction section (the second performance direction scene) can be In other words, the lighting device 110 for cheering belonging to group A in the first performance direction section (the first performance direction scene) and the lighting device for cheering belonging to group A in the second performance direction section (the second performance direction scene) ( 110) may be different from each other.

Directing information (e.g. scene information) 1st directing information 2nd directing information … group information Light emitting status information by group A (255,255,0) A (0,0,0) B (154,112,55) B (255,0,0) C (0,0,255) C (0,0,255) D (0,255,255) E (100,100,100)

The control console device 130 may control the first cheering lighting devices 110 positioned corresponding to each seat in the performance hall 20 using the performance direction data as described above, and for such control It is possible to generate control data. In one embodiment, the control console device 130 generates control data including light emission state information for each group mapped to a scene to be produced in a corresponding performance direction section based on the performance direction data, and , the generated control data can be broadcast through wireless communication. In this case, the control console device 130 may directly transmit the control data to the first lighting devices 110 in the concert hall 20 , and transmit the control data to the first in the concert hall 20 through the master device 120 . It can be transmitted to the lighting devices 110 for cheering. In addition, it may be transmitted through an antenna (not shown) for wireless transmission connected to the master device 120 by wire or wirelessly. In this case, as described above, the master device 120 may receive the control data generated by the control console device 130 , and may convert the received control data into a data format of a predetermined type according to a communication method. Accordingly, the master device 120 may transmit the converted control data to the first lighting devices 110 for support according to a specific communication method (eg, wireless communication such as RF communication).

For example, in the process of performing a performance at the performance hall, if it corresponds to the first performance direction section (eg, the first time), the control console device 130 controls the first performance direction section (eg, the first time). 1 It is possible to obtain information about a plurality of groups mapped to a directing scene. According to Table 1, five groups (A, B, C, D, E) are mapped to the first direction information, and each group (A, B, C, D, E) corresponds to the light emission state information ( Example: RGB information) is set. The control console device 130 may generate control data for five groups of information including each group mapped to the first performance section and light emission state information corresponding thereto.

In addition, the control console device 130 provides the control data generated in response to the performance direction data to the second support lighting devices 220 of the remote location 30, thereby interworking with the performance hall 20 to the remote location (30). It is also possible to implement (part of) a performance directing scene as shown in FIG. 3 .

On the other hand, the first and second lighting devices 110 and 220 for cheering may be in the form of a light emitting light stick or body-attached device that the audience possesses and participates as a part of performance directing. The first and second lighting devices 110 and 220 for cheering are mapped 1:1 to the audience seats, and serve to display the audience seats in the dark or equivalent state of the concert hall or display images such as electronic billboards or media façades. You may.

In this case, the second lighting devices for cheering 220 may correspond to at least one of the first lighting devices 110 for cheering and may be controlled in the same way based on the control data. Alternatively, the second lighting devices 220 for cheering may be controlled based on control data to correspond to a virtual seat created virtually in the performance hall 20 .

In one embodiment, the first and second lighting devices for cheering (110, 220) have the first and second lighting devices for support (110, 220) in the audience in advance before the performance directing is performed. It may contain data.

In another embodiment, the first and second lighting devices for cheering (110, 220) are each of the first and second lighting devices for cheering (110, 220) for each scene in advance prior to performance directing to which group belongs Only group information can be saved. In this case, the light emission state information (eg, color information) may be excluded from the pre-stored information. The group information may mean a bundle of lighting devices for cheering controlled with the same color at a specific moment or scene.

To this end, the first and second lighting devices 110 and 220 for cheering maintain the assigned group-specific light emission state information (eg, lighting color information) as empty data, or use dummy data or Only temporary color information can be recorded. That is, the actual group-specific lighting color information may be transmitted in real time while performing an actual performance.

That is, group information may be allocated so that a plurality of lighting devices for cheering that are controlled together with the same color in a specific scene have the same group information, and information on which color the corresponding group is controlled may be excluded. In the actual performance production process, the color can be changed in consideration of the atmosphere or situation of the scene, so it is possible to create a flexible performance unlike the method in which all color information is stored in the cheering device.

4 is a view showing the configuration of a lighting device for cheering according to an embodiment of the present invention. The lighting device for cheering of FIG. 4 is a view showing the first lighting devices for cheering 110 and the second lighting devices for cheering 220 .

Referring to FIG. 4 , the lighting apparatus 400 for cheering according to an embodiment of the present invention may include an information receiving unit 410 , a storage unit 420 , a control unit 430 , and a light emitting unit 440 .

The information receiving unit 410 may receive information by connecting to another device. In one embodiment, the information receiver 410 may include a wired communication module or a wireless communication module, for example, may include an RF transmitter/receiver, ZigBee, Bluetooth, WIFI module, and the like.

The information receiving unit 410 may obtain group information for each performance directing section from a separate server or a separate device based on the performance directing data preset in the audience seat location information of its (corresponding lighting device for cheering).

In one embodiment, the information receiving unit 410 may receive group information mapped to its own audience seat location information for each performance direction section, and configure group data as shown in Table 2 below.

Directing information
(Example: Scene information) One 2 3 4 5 … group information A C F G {15, 15} …

Table 2 may be exemplary data of group information for each directing scene with respect to one specific lighting device 400 for cheering. The present lighting device 400 for cheering belongs to group A in the first scene, and may be controlled in the same way as other lighting devices for support belonging to group A. In addition, when the scene is switched to the second scene, it can be controlled to group C. As described above, in the process of recording group information in the lighting device 400 for cheering in advance, only information about the group is stored and , in which light emission state (eg, color) is emitted by group A may not be stored. Therefore, the control console device 130 generates light-emitting state information (eg, color information) with reference to the existing performance direction data, including control data, and then all or some of the lighting devices 400 for cheering placed on the site. can be sent to For example, in the pre-direction planning process, in the first scene, group A was defined as being controlled in red (255, 0, 0), but in consideration of the scene atmosphere or interaction with the audience, group A was set in green (0, 0, 0). 255, 0), the modified control data may be broadcast. At this time, since there is no change in the plurality of light emitting devices for cheering belonging to group A that is controlled in green, the distribution of the seats of the plurality of lighting devices for cheering belonging to group A and the outline of the shapes or patterns that they constitute are maintained as they are, and the outline of the plurality of cheering lighting devices belonging to group A is maintained as it is. Only the color of the lighting device for cheering belonging to the group may emit green light.

The storage unit 420 may be configured to include a memory, a cache, a buffer, and the like, and other such as the lighting device 400 for support, the master device 120 , the control console device 130 or the data processing device 210 . It may store data received or generated from the components. As an embodiment, the storage unit 420 may store group data according to the audience seat location information and the audience seat location information received by the information receiving unit 410 . Without being limited thereto, the storage unit 420 may be connected to a playable video file, and may store the performance data of the performance hall 20 received through a physical storage medium and control data according to the performance data.

As described above, the information receiving unit 410 may receive and store the group data according to the audience seat location information and the audience seat location information of the performance hall 20 from an external device and store it in the storage unit 420. Ticket information may be input through a PC or a smart device, and the information receiving unit 410 may receive group data mapped to the input ticket information through a wired/wireless communication module and store it in the storage unit 420 .

In addition, the storage unit 420 may store a plurality of application programs (application program or application) in which the lighting device for support 400 is driven, data for the operation of the lighting device 400 for support, and commands. have. At least some of these application programs may be downloaded from an external server through wireless communication.

The control unit 430 may receive control data from the control console device 130 or the master device 120 or the data processing device 210, and at this time, control data corresponding to the group information of the lighting device 400 for support. can be optionally received. In one embodiment, the control unit 430 selectively extracts only the light emission state information corresponding to the group information of the lighting device 400 for cheering from the control data based on the group data according to the audience seat location information, and adds the extracted light emission state information to the control data. Accordingly, the light emitting unit 440 may be controlled to operate.

The light emitting unit 440 may include one or more light source elements, and the light source element may use, for example, a light emitting diode (LED). In addition, the light emitting unit 440 may output light of various colors according to RGB color information by using a light source element.

The operation of the performance directing system 10 for simultaneously controlling the lighting device for cheering the audience by linking the concert hall and the remote location according to an embodiment of the present invention having such a structure is as follows. 5 is a flowchart illustrating a performance directing method for simultaneously controlling a lighting device for cheering audiences by linking a concert hall and a remote location according to an embodiment of the present invention shown in FIG. 2 , and FIG. 6 is an embodiment of the present invention. It is a diagram for explaining an embodiment of the case in which the synchronized control data is included in the performance data according to the present invention.

First, referring to FIG. 5 , the control console device 130 is a performance production generated to implement a performance directing effect by using the first cheering lighting devices 110 positioned to correspond to each seat in the performance hall 20 . Based on the data, it is possible to generate control data for controlling the first lighting devices 110 for cheering in response to the performance directing data (S100).

In one embodiment, the control console device 130 generates control data corresponding to the performance time as the performance is performed in the performance hall 20 based on the performance direction data set to implement each direction scene for each performance direction section. can do.

In this case, the control console device 130 may receive and store the performance direction data in advance from another device (eg, the above-described data generating device), or may be provided through another storage medium or transmission medium. Also, the control console device 130 may receive the performance direction data in real time during the performance and generate control data corresponding thereto.

Next, the first lighting devices for support 110 receive control data from the control console device 130 or the master device 120, but group information pre-stored in the first lighting devices for support 110 It is possible to selectively receive control data corresponding to , and operate according to the light emission state (eg, light emission color) corresponding to the group information based on the received control data ( S110 ).

As described above, the first lighting devices 110 for cheering may be located in correspondence to their seats in the performance hall 20 designated through a performance ticket, etc., and are mapped to correspond to their seats in advance before the performance starts. Group data including group information may be provided and stored.

According to an embodiment, the control console device 130 may directly transmit control data to the first lighting devices 110 for cheering in the concert hall 20 in a wireless communication method, or control data through the master device 120 . may be transmitted to the first cheering lighting devices 110 in the concert hall 20 . In this case, as described above, the master device 120 may receive the control data generated by the control console device 130 , and may convert the received control data into a data format of a predetermined type according to a communication method. Accordingly, the master device 120 may transmit the converted control data to the first lighting devices 110 for support according to a specific communication method (eg, wireless communication such as RF communication).

Next, the control console device 130 may generate the control data synchronized with the performance data (S120). That is, the control console device 130 provides control data to the first support lighting devices 110 in the performance hall 20 , and at the same time interworks with the performance venue 20 to provide a second support lighting in the remote location 30 . The devices 220 may be controlled.

Accordingly, the performance direction effect (ie, the performance direction scene) implemented in the performance hall 20 may be implemented to be synchronized in real time by being linked in the remote location 30 . Accordingly, the control console device 130 controls the first cheering lighting devices 110 based on the performance direction data in step S100 to transfer the control data generated to be implemented in the audience seat of the performance hall 20 to the remote location 30 . need to provide

In addition, in the remote location 30, the audience can experience the same performance directing effect as the performance venue 20 while filming a performance performed at the performance hall 20 or viewing performance data generated based on the performance, for this purpose 30), the audience can experience the performance directing effect according to the performance directing data together with the first supporting lighting devices 110 by carrying the second cheering lighting devices 220 .

Therefore, the control console device 130 is based on the control data generated to control the first support lighting devices 110, control data so that the second support lighting devices 220 can be linked and synchronized can be processed.

In one embodiment, the control console device 130 may process the control data generated in step S100 to be synchronized with the performance data provided to the remote location (30). At this time, when control data and performance data are transmitted to the remote location 30, control data and performance data may not match each other due to technical problems or various problems of the remote location 30 during transmission. It may be necessary to synchronize and control the performance data. To solve this, time code information may be added to synchronize the playback timing of the control data and the performance data. That is, the control console device 130 uses the time code information generated based on the performance data or the time code information generated based on the performance of the performance hall 20 to synchronize the performance data with the time code information in the control data. It can be configured by mapping. In this case, the time code information is information mapped to control data synchronized in response to the current playback section of the performance data, and is the master device 120 , the control console device 130 , the first lighting devices for cheering 110 or to be described later. It may be generated by various devices, software or programs, etc., such as the server 140 to be used, and the generated time code is provided to related devices, devices, software or programs, so that all devices and devices in the system can share the same time code information.

For example, the control console device 130 uses the time code information generated based on the reproduction time of the performance data, by mapping the control data corresponding to the time code information for each frame in the performance data, the synchronization with the performance data Control data can be created.

Alternatively, the control console device 130 uses the time code information generated based on the start time of the performance of the performance hall 20, and maps the control data in response to the time code information according to the performance time, so that the performance data and Synchronized control data can be created.

Here, the time code information may be time information generated in units of hours, minutes, seconds, milliseconds, and the like. In the case of an image file, the playback time itself may be used as a time code, or it may be generated using a time code generator.

For example, the control console device 130 performs a specific control operation according to the control data of the lighting device for support based on time code information including time information generated in units of hours, minutes, seconds, milliseconds, etc. Synchronized control data can be generated by mapping the execution start time and time code information.

According to an embodiment, on the basis of the control data generated to control the first lighting devices 110 for support, as described above in a device other than the control console device 130 (eg, a synchronization device), the second 2 It is also possible to generate control data synchronized with the performance data so as to synchronize the lighting devices 220 for support.

On the other hand, in general, at performance sites, lighting data is converted to general network signals using control protocols such as DMX, ART-NET, ETC-NET, sACN, Shownet, and KiNet supported by lighting control console devices such as GRANDMA, Chamsys, and MADRIX. By converting and transmitting to the lighting control console device, various lighting devices can be directly or indirectly controlled. In this case, the control data of the console device converted using the control protocol may be unidirectional and have no feedback, and in particular, may have a structure that does not include a synchronization signal such as a time code.

Therefore, when an existing console device is used at a performance site, as in the present invention, the first lighting device for cheering in the performance hall 20 is used by using the control data generated to implement the performance directing effect in the performance hall 20 . It is not possible to control the second support lighting devices 220 of the remote location 30 by interworking with the devices 110 at the same time.

However, in the present invention, as described above, the control console device 130 goes through the process of mapping the time code information to the control data generated by controlling the first cheering lighting devices 110 of the concert hall 20, It is possible to synchronize and control the second lighting devices 220 of the remote location 30 by interworking with the first lighting devices 110 for cheering at the concert hall 20 at the same time. Therefore, when the control console device 130 of the present invention is used, the existing GRANDMA console device is used as it is to control the first cheering lighting devices 110 of the concert hall 20, and at the same time, the time code is included in the control data. By generating synchronized control data by mapping information, the second lighting devices 220 for cheering in the remote location 30 can be controlled together.

Next, the data processing device 210 may receive and check the performance data and control data synchronized with the performance data (S130). That is, the data processing device 210 may receive and process the performance data and control data synchronized therewith.

Specifically, referring to FIG. 6 , when the performance data includes synchronized control data, the data processing device 210 extracts the synchronized control data included in the performance data, and performs performance from the extracted synchronized control data. Time code information corresponding to the current reproduction section of data and mapped control data may be extracted. At this time, although the time code information is shown to be generated based on the performance data, it is not limited thereto, and the time code information is the master device 120 , the control console device 130 or the first lighting devices for cheering 110 ) may be shared by

In one embodiment, the data processing device 210 receives and processes performance data and control data synchronized therewith from the performance hall 20 (ie, the first control system 100) in real time or at a predetermined time interval. can

In another embodiment, the data processing device 210 may receive the performance data of the performance hall 20 and control data synchronized therewith through a physical storage medium. By receiving the performance data through the physical storage medium, the audience in the remote location 30 may not be affected by time and place. In this case, control data synchronized with the performance data may be included and provided, or control data synchronized with the performance data may be provided separately from the performance data.

Next, the data processing device 210 provides performance data to the audience in the remote location 30 in order to implement the performance directing effect implemented in the performance hall 20 in conjunction with the remote location 30, and together with the performance data The control data synchronized with the may be provided to the second lighting devices 220 for support in a wired/wireless communication method (S140). In this case, the data processing apparatus 210 may be a smart device including an image reproduction function and a remote communication function.

Finally, the second lighting devices 220 for cheering may be controlled to correspond to the performance direction data based on the control data corresponding to the current playback section of the performance image (S150).

In one embodiment, the second lighting devices for cheering 220 correspond to group information pre-stored in the second lighting devices 220 for cheering based on control data corresponding to the current playback section of the performance data. can selectively receive control data, and operate according to the light emission state (eg, light emission color) corresponding to its group information based on the received control data.

That is, since the second lighting devices 220 for cheering receive control data corresponding to the performance data at the time currently being reproduced, the performance directing effect ( That is, it can operate in synchronization with the performance direction data). Accordingly, the same performance and performance directing effect that can be experienced in the performance hall 20 can be provided at a remote location (30).

The second lighting devices 220 for cheering may be connected to the data processing device 210 through Bluetooth, wifi, wired connection, dongle device, etc. and receive control data synchronized with the performance data together, or other separate It is also possible to receive the control data synchronized with the performance data through a device (eg, a separate server) or a separate transmission medium.

7 is a diagram schematically illustrating the configuration of a performance directing system 12 for simultaneously controlling a lighting device for cheering audiences by interworking with a performance hall and a remote location according to another embodiment of the present invention.

Referring to Figure 7, the performance directing system 12 according to another embodiment of the present invention according to another embodiment of the present invention is a performance data processing device 2100 for processing performance data, and based on the control data 2 may include a control data processing device 2120 for controlling the lighting devices 220 for cheering.

Except for the performance data processing apparatus 2100 and the control data processing apparatus 2120 illustrated in FIG. 7 , it may have the same characteristics as the performance directing system 10 illustrated in FIG. 2 .

In the following FIG. 7, a detailed description of the content overlapping with the content described in FIG. 2 may be omitted, and other points may be described as forgery. Accordingly, components performing the same function as the performance directing system 12 shown in FIG. 7 are given the same reference numerals as in FIG. 2, and detailed description thereof will be omitted.

The performance data processing device 2100 may receive and process the performance data. That is, the performance data processing apparatus 2100 may provide the included performance data, which is one of video, audio, image, and text, to the audience in the remote location 30 .

The control data processing device 2120 may receive and process control data synchronized with the performance data, and provide it to the second lighting devices 220 for cheering. That is, the control data processing device 2120 may analyze and confirm the control data and transmit it to the second lighting devices 220 for cheering the audience in the remote location 30 in a wired/wireless communication method for control. At this time, the control data processing device 2120 analyzes and confirms the control data using an application program (application program or application), transmits it in a wired/wireless communication method, and a second lighting device for cheering the audience in the remote location 30 . It can be transmitted to the control unit 220, and an application program (application program or application) can be downloaded through an external server or the performance hall side control system 100 through wireless communication.

On the other hand, when the performance data and the control data synchronized with the performance data are not separated and provided through the data processing device 210 shown in FIG. 2, the performance data is processed by the performance data processing device 2100, and synchronized with the performance data The obtained control data may be separated and processed by the control data processing device 2120 .

In one embodiment, after receiving the performance data and the control data synchronized with the performance data from the performance data processing device 2100, the performance data and the control data are separated to process the performance data and control data to the control data processing device 2120 ) can be transmitted.

In an embodiment, the performance data processing device 2100 may be a playback device including a beam projector, a monitor, a TV, and the like.

In an embodiment, the control data processing apparatus 2120 may be a device including a remote communication function.

The operation of the performance directing system 12 for simultaneously controlling the lighting device for cheering the audience by linking the performance hall and the remote location according to another embodiment of the present invention having such a structure is as follows. 8 is a flowchart illustrating a performance directing method for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location according to another embodiment of the present invention shown in FIG. 7 , and FIG. 9 is another embodiment of the present invention. It is a diagram for explaining an embodiment in which the performance data and the synchronized control data are provided separately.

In this embodiment, the case where the control data synchronized with the performance data is provided separately will be described. Accordingly, step S200 may be the same as step S100 illustrated in FIG. 5 , step S210 may be the same as step S110 illustrated in FIG. 5 , and step S220 may be the same as step S120 illustrated in FIG. 5 , so a detailed description thereof will be omitted. .

First, referring to FIGS. 8 and 9 , when the performance data does not include synchronized control data, the performance data processing device 2100 receives the performance data generated based on the performance performed in the performance hall 20 . can be (S230). In this case, the performance data may be received from the performance hall 20 (ie, the first control system 100) in real time or at a predetermined time interval, or may be provided through a physical storage medium.

Next, when the performance data does not include synchronized control data, the server 140 may transmit the synchronized control data received from the control console device 130 to the control data processing device 2120 (S240). .

Meanwhile, in the present embodiment, step S240 may be performed before or simultaneously with step S230.

Next, the control data processing apparatus 2120 may check the synchronized control data received from the server 140 (S250).

Specifically, the control data processing device 2120 obtains the control data generated in response to the performance data from the server 140, and the control data mapped with the time code information corresponding to the current playback section of the performance data from the obtained control data. data can be extracted. At this time, although the time code information is illustrated as being generated based on the performance data, the time code information is not limited thereto, and the time code information includes the master device 120 , the control console device 130 , and the first support lighting devices 110 . Alternatively, it may be generated by being shared by the server 140 .

Finally, the second lighting devices 220 for cheering may be controlled to correspond to the performance direction data based on the control data corresponding to the current reproduction section of the performance data (S260).

The steps of a method or algorithm described in relation to an embodiment of the present invention may be implemented directly in hardware, as a software module executed by hardware, or by a combination thereof. A software module may contain random access memory (RAM), read only memory (ROM), erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, hard disk, removable disk, CD-ROM, or It may reside in any type of computer-readable recording medium well known in the art to which the present invention pertains.

As mentioned above, although embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art to which the present invention pertains can realize that the present invention can be embodied in other specific forms without changing its technical spirit or essential features. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

10, 12: Performance directing system
100: performance hall control system 200: remote control system
110, 220, 400: lighting devices for cheering
120: master device 130: console device
210: data processing device
2100: performance data processing device 2120: control data processing device
140 : server

Claims (9)

In a performance directing system for simultaneously controlling a lighting device for cheering audiences by linking a performance hall and a remote location,
Based on the performance directing data generated to implement the performance directing effect using the first cheering lighting devices located in correspondence with each seat in the performance hall, the first lighting devices for cheering in response to the performance directing data a control console device for generating voice-based control data to control;
In order to implement the performance directing effect implemented in the performance hall in conjunction with the remote location, performance data generated based on the performance performed in the venue is provided to the audience in the remote location, and the voice synchronized with the performance data a data processing device for processing the base control data together; and
Second support lighting devices that are controlled to correspond to the performance direction data based on the voice-based control data corresponding to the current reproduction section of the performance data,
The second cheering lighting devices are possessed by the remote audience,
The second lighting devices for cheering are controlled based on the same voice-based control data as the first lighting devices for cheering, a performance directing system. According to claim 1,
The data processing apparatus is a smart device including image reproduction and remote communication functions, a performance directing system. According to claim 1,
The second cheering lighting devices,
Corresponding to at least one of the first lighting devices for cheering and controlled based on the voice-based control data, a performance directing system. According to claim 1,
The second support lighting devices are,
Corresponding to the virtual seat created virtually in the performance hall and controlled based on the voice-based control data, a performance directing system. According to claim 1,
Control data synchronized with the performance data,
A performance directing system configured by mapping time code information to the control data so as to be synchronized with the performance data using the time code information. 5. The method of claim 4,
The data processing device,
Extracting the first control data mapped with the time code information corresponding to the current playback section of the performance data from the voice-based control data synchronized with the performance data, and providing it to the second lighting devices for cheering, performance directing system. According to claim 1,
Further comprising a master device that receives the voice-based control data from the control console device, converts it into a wireless signal, and transmits the wireless signal to the first cheering lighting devices in the performance hall through wireless communication, the performance directing system . According to claim 1,
The performance data is one of video, audio, image, and text, a performance directing system. According to claim 1,
The performance data or the voice-based control data is provided using a physical storage medium, a performance directing system.

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