JPWO2017051463A1 - Control device and computer program - Google Patents

Abstract

To provide a control device or the like that can create an environment in the room that matches the purpose of use of the room or the preference of the user. The control device reads the acquisition unit that acquires the activation information including the time information and the activation purpose, and the control information including the video information regarding the video corresponding to the acquired activation object from the storage unit that associates the activation object and the control information. When the time determined by the reading unit and the time information has been reached, the video output device for projecting a predetermined video on the projection object is controlled based on the read control information to respond to the activation purpose A control unit that projects the projected image.

Description

  The present invention relates to a control device for controlling other devices.

  In recent years, with the widespread use of video output devices, attempts have been made to use video output devices for purposes other than video viewing. Patent Document 1 describes an awakening system that awakens a person sleeping in a bedroom using an image projected by a projector device.

JP 2007-248052 A

  On the other hand, although a virtual reality space is constructed using a video output device, it has not been utilized on a daily basis. This invention is made | formed in view of such a situation, Comprising: It is providing the control apparatus etc. which can produce the environment according to the purpose of use of a room, or a user's liking.

  One aspect of the present application is an acquisition unit that acquires activation information including time information and an activation purpose, and a storage unit that associates activation information and control information including control information including video information related to the acquired activation object. And when the time determined by the time information is reached, based on the read control information, controls the video output device for projecting a predetermined video onto the projection object, and And a control unit that projects an image corresponding to the above.

  According to the present invention, it is possible to create an environment in the room that matches the purpose of use of the room and the preference of the user.

It is explanatory drawing which shows the structural example of the space control system which concerns on one Embodiment of this invention. It is a block diagram which shows an example of the hardware constitutions of the control apparatus which concerns on one Embodiment of this invention. It is explanatory drawing which shows an example of the record layout of the control information master table which concerns on one Embodiment of this invention. It is explanatory drawing which shows an example of the record layout of the control content master table which concerns on one Embodiment of this invention. It is explanatory drawing which shows an example of the record layout of the control schedule table which concerns on one Embodiment of this invention. It is a flowchart which shows the procedure of the control processing of the various apparatuses which concern on one Embodiment of this invention. It is explanatory drawing which shows an example of the record layout of the control content master table which concerns on one Embodiment of this invention. It is explanatory drawing which shows an example of the record layout of the control content master table which concerns on one Embodiment of this invention. It is explanatory drawing which shows the structural example of the space control system which concerns on one Embodiment of this invention. It is explanatory drawing which shows an example of the record layout of the control schedule table which concerns on one Embodiment of this invention. It is explanatory drawing which shows an example of the record layout of the subsequent table which concerns on one Embodiment of this invention. It is a flowchart which shows the procedure of the control processing which concerns on one Embodiment of this invention. It is a flowchart which shows the procedure of the control switching process which concerns on one Embodiment of this invention.

Embodiment 1
Hereinafter, embodiments will be described with reference to the drawings. FIG. 1 is an explanatory diagram showing a configuration example of a space control system 10 according to an embodiment of the present invention. The space control system 10 includes a control device 1, a control information database 2, a video output device 3, a sound output device 4, an air conditioner 5, and a lighting fixture 6. Each device included in the space control system 10 is connected to be communicable with each other via a network N. The control device 1 is a general-purpose computer, a workstation, a desktop PC (personal computer), a notebook PC, or the like. The control information database 2 stores various data (a control information master table 21, a control content master table 22, a control schedule table 23, and the like described later). The video output device 3 outputs video and includes, for example, a liquid crystal display device, a projector, and the like. The sound output device 4 outputs sound and includes a music player, an amplifier, a speaker, and the like. The air conditioner 5 adjusts air such as temperature and humidity, and includes an air conditioner, a humidifier, a dehumidifier, an odor generator, and the like. The lighting fixture 6 includes a light bulb, a fluorescent lamp, an LED (Light Emitting Diode), and the like. The space control system 10 may include a unit in which the video output device 3 and the audio output device 4 are integrated, such as a television receiver.

  FIG. 2 is a block diagram illustrating an example of a hardware configuration of the control device 1 according to an embodiment of the present invention. The control device 1 includes a CPU (Central Processing Unit) 11, a RAM (Random Access Memory) 12, a ROM (Read Only Memory) 13, a mass storage device 14, an input unit 15, an output unit 16, a communication unit 17, and a time measuring unit 18. The reading unit 19 is included. Each component is connected by a bus B.

  The CPU 11 controls each part of the hardware according to a control program 1P (computer program) stored in the ROM 13. The RAM 12 is, for example, SRAM (Static RAM), DRAM (Dynamic RAM), or flash memory. The RAM 12 temporarily stores data generated when the CPU 11 executes the control program 1P. The mass storage device 14 is, for example, a hard disk, an SSD (Solid State Drive), or the like. The mass storage device 14 stores various data such as video data and audio data. Further, the control program 1P and the data generated when the control program 1P is executed may be stored in the mass storage device 14. The input unit 15 includes a keyboard, a mouse and the like for inputting data to the control device 1. The output unit 16 includes a display device that outputs an image, a speaker that outputs sound, and the like. The timer unit 18 measures time and measures elapsed time. The communication unit 17 communicates with other devices and other computers via the network N. The reading unit 19 reads a portable storage medium 1a including a CD (Compact Disc) -ROM and a DVD (Digital Versatile Disc) -ROM. The CPU 11 may read the control program 1P from the portable storage medium 1a via the reading unit 19 and store it in the mass storage device 14. Further, the CPU 11 may download the control program 1P from another computer via the network N and store it in the mass storage device 14. Furthermore, the CPU 11 may read the control program 1P from the semiconductor memory 1b.

  Next, various data stored in the control information database 2 will be described. FIG. 3 is an explanatory diagram showing an example of a record layout of the control information master table 21 according to an embodiment of the present invention. The control information master table 21 includes a purpose column, a content column, and a control name column. The object column stores a character string representing the object of performing space control. The content column stores a description of the space created by the control. The control name column stores a control name that specifies control information of each device. A plurality of control names are stored in the control name column, and the number is the number of devices to be controlled. In the example shown in FIG. 3, the alarm 1 for the purpose of alarming creates a space like “every summer beach” in a predetermined room, and includes image control 1, sound control 1, air conditioning control 1, lighting Each of the controls 1 controls four devices.

  FIG. 4 is an explanatory diagram showing an example of a record layout of the control content master table 22 according to an embodiment of the present invention. The control content master table 22 includes a control name column and a control content column. The control name column stores a control name for specifying the control content. The control content column stores the control content for each device. In addition, by including a character string such as “video” or “sound” in the control name, it is possible to determine the device to be controlled.

  FIG. 5 is an explanatory diagram showing an example of a record layout of the control schedule table 23 according to an embodiment of the present invention. The control schedule table 23 includes a start time column, a target column, and a control name column. The start time column stores the time at which control of each device is started. For example, in the start time column, when starting only once, the start date and time are set. When repeating every day, set only the time. Set the day of the week and time when running on a fixed day of the week. The object column stores a character string representing the object of performing space control. The control name column stores a control name that specifies control information.

  Next, the operation of the control device 1 will be described. FIG. 6 is a flowchart showing a procedure of control processing of various apparatuses according to an embodiment of the present invention. The CPU 11 of the control device 1 acquires the current time from the timer unit 18 (step S1). The CPU 11 searches the control schedule table 23 for a record whose current time has reached the start time (step S2). The CPU 11 determines whether or not the search has been hit (step S3). If the CPU 11 determines that the search has been hit (YES in step S3), the control name is acquired from the hit record (step S4). The CPU 11 searches the control content master table 22 and acquires the control content corresponding to the acquired control name (step S5). The CPU 11 transmits a control command to the device corresponding to the control content (step S6). The CPU 11 determines whether there is an unprocessed device (step S7). If the CPU 11 determines that there is an unprocessed device (YES in step S7), the process returns to step S4. If the CPU 11 determines that the search has not been hit (NO in step S3), or if it is determined that there is no unprocessed device (NO in step S7), the process ends. The control process shown in FIG. 6 is repeatedly executed by, for example, a timer interrupt realized by the timer unit 18.

  The contents of the control process will be described using the examples shown in FIGS. As shown in FIG. 5, the control schedule table 23 stores a control schedule for the purpose of waking up at 7:00 every day. When CPU 11 acquires 7:00 as the current time, it acquires video control 1, sound control 1, air conditioning control 1, and illumination control 1 as control names indicating control corresponding to alarm 1 from control schedule table 23. . Furthermore, the CPU 11 acquires the control content corresponding to each control name from the control content master table 22.

  As the control content corresponding to the video control 1, the CPU 11 sets file = Waikiki. Get mpg. The CPU 11 stores the file Waikiki. Stored in the mass storage device 14. The mpg is read and transmitted to the video output device 3. The video output device 3 receives the received file Waikiki. Play mpg. Alternatively, the CPU 11 determines whether the file Waikiki. A control command for instructing reproduction of mpg is transmitted to the video output device 3. The video output device 3 is a file Waikiki. The mpg is read from the mass storage device 14 and reproduced. Thereby, the scenery of the space (room) where the user exists can be made the scenery of Hawaii. So when it ’s time. It can be made to feel as if the user is in a different space from the actual space where the user is currently located.

As the contents corresponding to the acoustic control 1, the CPU 11 sets file = sound1. Get m4a. The CPU 11 uses the files sound1. m4a is read and transmitted to the sound output device 4. The sound output device 4 receives the received files sound1. Play m4a. Alternatively, the CPU 11 uses the file sound1. A control command for instructing the reproduction of m4a is transmitted to the sound output device 4. The sound output device 4 has the files sound1. m4a is read from the mass storage device 14 and reproduced. Further, the CPU 11 acquires room temperature = 30 degrees, humidity = 70%, and air volume = weak as control contents corresponding to the air conditioning control 1. The CPU 11 transmits a control command for setting the set temperature to 30 degrees, the set humidity to 70%, and the set air volume to be weak to the air conditioner 5. The air conditioner 5 performs an operation according to the received setting. Further, the CPU 11 acquires color temperature = 3200K and dimming level = 90 as contents corresponding to the illumination control 1. The CPU 11 transmits a control command for setting the set color temperature to 3200K and the set dimming level to 90 to the lighting fixture 6. The luminaire 6 performs an operation according to the received setting.
As described above, by executing the sound control 1, the air adjustment control 1, and the illumination control 1 in addition to the video control 1, it is possible to make the user feel a sense that the video control 1 wanted to feel.

  For example, a DLNA (Digital Living Network Alliance) signal is used as a control command to the video output device 3 and the audio output device 4. For example, a DALI (Digital Addressable Lighting Interface) signal is used as a control command for the lighting fixture 6.

  In the above-described example, the image output device 3 displays a summer summer landscape image. The sound output device 4 outputs the environmental sound of the beach in summer. The air conditioner 5 brings the room to a temperature of 30 degrees and a humidity of 70%, as in the summer beach. The lighting device 6 emits light having a color temperature of 3200 K, as if the sun's rays were shining. As a result, a morning-like space greeted on the everlasting coast is created indoors. That is, the control device 1 is a device that gives a visual change, and is a space according to the purpose of the video output device 3 that projects a predetermined video on a projection object (for example, a wall, a ceiling, a floor, a screen, etc.). Control to create. In addition, the control device 1 gives an acoustic output device 4 that gives an auditory change and a tactile change (a temperature, humidity change, etc. felt by a person) so as to further color the space according to the purpose in combination with the predetermined video. It controls the air conditioner 5 and the luminaire 6 that gives the visual change.

The control device 1 according to Embodiment 1 has the following effects. By controlling the video output device 3, the sound output device 4, the air conditioner 5, and the lighting fixture 6, it becomes possible to create an environment suitable for the purpose at a desired time in the room. Therefore, since the environment according to the purpose is realized in the room at a desired time, for example, it is possible to get up in a situation where it is possible to feel like being in Hawaii.
What is important in the present embodiment is to visually produce a space along a predetermined purpose in a desired room at a desired timing, and the control device 1 at least visually in the five senses. The appealing effect is realized at the desired timing. And in order to make the said production | presentation better, it is preferable to also add the production which appeals to at least one of the other (other than vision) five senses. In the above description, examples of effects that appeal to the senses of sight, hearing, and touch among the five senses have been described. In addition, if it is an effect appealing to the taste, an apparatus that can automatically make a predetermined food and drink like a coffee maker may be used. For example, in the case of a coffee maker, what was just water before the operation of the device is converted into coffee by the operation of the device. This translates into a change in taste for humans, and the coffee maker has given a taste change. Thus, in this embodiment, the control apparatus 1 operates the apparatus which produces the event which changes the visual sense of at least 5 senses according to the set content (purpose, start time).

Embodiment 2
In the second embodiment, the control content is changed according to the time zone to be controlled. Since the hardware configuration and the contents of the control processing of the second embodiment are the same as those of the first embodiment except for some parts, the following description will mainly focus on differences from the first embodiment.

  FIG. 7 is an explanatory diagram showing an example of a record layout of the control content master table 22 according to an embodiment of the present invention. The control content master table 22 includes a control name column, a time zone column, and a control content column. The contents stored in the control name column and the control content column are the same as those in the first embodiment. The time zone column stores the start time and end time of the time zone. The procedure of control processing executed by the control device 1 in the second embodiment is the same as that in FIG. 6 except for the following points. In the second embodiment, when the control content is acquired from the control content master table 22 in step S5, the control content with the same control name and the current time included in the time zone is acquired. For example, in the example of FIG. 7, when the CPU 11 acquires the control content corresponding to the acoustic control 3 at 14:00, file = sound3_2. m4a is selected.

  As a specific use example of the second embodiment, in the case of brainstorming (Brest) for new product development, the meeting room is set in an environment like a villa in a summer resort in the morning, and a sophisticated urban cafe in the afternoon Environment at night, like a room in a high-rise building with a night view of the city. Thus, it becomes possible to contribute to a participant's mood change by changing environment according to a time slot | zone. It is also expected to stimulate participants' brains and encourage new ideas.

  Embodiment 2 has the following effects. Since the contents of control are switched depending on the time zone when control is started, the environment to be created can be controlled more precisely.

Embodiment 3
In the third embodiment, the control content is changed according to the room to be controlled. Since the hardware configuration and the contents of the control process of the third embodiment are the same as those of the first embodiment except for some parts, the following description will mainly focus on differences from the first embodiment.

  In the third embodiment, the control device 1 controls a plurality of rooms. It is assumed that the configuration of devices that can be controlled for each room is not the same, and that there are different rooms. In the following description, the case where the conference rooms 1 to 4 are controlled is taken as an example. FIG. 8 is an explanatory diagram showing an example of a record layout of the control content master table 22 according to an embodiment of the present invention. The control content master table 22 includes a control name column, a position information column, and a control content column. The contents stored in the control name column and the control content column are the same as those in the first embodiment. The position information string stores information for specifying the position. In the example shown in FIG. 8, the conference room name is stored.

  In the third embodiment, it is assumed that each record stored in the control schedule table 23 includes a position information column in addition to the columns described above. As in the control content master table 22, the meeting room name is stored in the position information column.

  The procedure of the control process executed by the control device 1 in the third embodiment is the same as that in FIG. 6 except for the following points. In the third embodiment, the control device 1 acquires the control name and the conference room name as the position information from the record of the control schedule that has been searched for in step S4. In step S5, the control device 1 searches the control content master table 22 using the control name and the position information, and acquires the control content. In step S6, the control device 1 transmits a control command to the device corresponding to the acquired position information (here, the conference room).

  In the example shown in FIG. 8, in the video control 4, the control content of the conference room 4 is “−”. This indicates that the video output device 3 is not installed in the conference room 4 and video control is not performed. On the other hand, the conference room 1 includes a record including the control content “file = movie4 — 1.mpg” and a record indicating the control content “file = movie4 — 11.mpg”. This indicates that two video output devices 3 are installed in the conference room 1, and different contents are output as videos. In the acoustic control 1, the conference rooms 2 to 4 are simply sound4. The content of control is to reproduce m4a. For the conference room 1, since the sound output device 4 has a surround function, the surround function is turned on and the sound 4. The content of control is to play m4a.

  Embodiment 3 has the following effects. Since it is possible to define the control contents for each room to be controlled, it is possible to create an environment utilizing the characteristics of each room.

Embodiment 4
In the fourth embodiment, a projection mapping technique is used as a modification of the third embodiment. Since the hardware configuration and the contents of the control process of the fourth embodiment are the same as those of the third embodiment except for some parts, the following description will mainly focus on differences from the fourth embodiment.

  In the fourth embodiment, it is assumed that the size and shape of the conference room to be controlled, the performance of the projector constituting the video output device 3, and the installation position in the conference room are known. A video for projection mapping is prepared based on these pieces of information. As in the third embodiment, the control device 1 acquires video information from the control content master table 22 together with information on the conference room to be controlled. The control device 1 causes the video output device 3 in the conference room to be controlled to reproduce the acquired video information. Further, the control device 1 causes the sound output device 4 in the conference room to be controlled to reproduce the audio information corresponding to the video.

  Embodiment 4 has the following effects. By using the projection mapping technique for video output, it is possible to make the user (viewer) feel the real feeling about the created environment.

Embodiment 5
The fifth embodiment relates to a configuration for switching an environment to be created according to a change in a user's situation. FIG. 9 is an explanatory diagram showing a configuration example of the space control system 10 according to an embodiment of the present invention. In addition to the configuration of the space control system 10 described above, a human sensor 71 and an imaging device 72 are included. The hardware configuration of the control device 1 and the content of the control process in the fifth embodiment are the same as those in the first embodiment except for a part thereof. Therefore, in the following description, differences from the first embodiment will be mainly described. To do.

  The human sensor 71 is, for example, an infrared sensor (passive or active) or an ultrasonic sensor. The imaging device 72 is a video camera, a laser range finder, or the like. The human sensor 71 and the imaging device 72 are installed in a room to be controlled and detect the state of the user. The human sensor 71 and the imaging device 72 input the detection result to the control device 1 via the input unit 15. The human sensor 71 and the imaging device 72 may input the detection result to the control device 1 via the network N and the communication unit 17. The human sensor 71 may be a piezoelectric sensor attached to a bed, chair, sofa, or the like.

  FIG. 10 is an explanatory diagram showing an example of a record layout of the control schedule table 23 according to an embodiment of the present invention. The control schedule table 23 includes a start time column, a target column, a control name column, and a subsequent ID column. Compared to the first embodiment, a subsequent ID string is added. Since the start time column, the target column, and the control name column are the same as those in the first embodiment, description thereof is omitted. The subsequent ID column stores a record ID of a subsequent table (described later) in which information related to control switching is written. When there is no value in the subsequent ID, it indicates that switching is not performed.

  FIG. 11 is an explanatory diagram showing an example of the record layout of the subsequent table 24 according to the embodiment of the present invention. The subsequent table 24 includes an ID column, a trigger column, a control name column, and a subsequent column. The ID column stores an ID (primary key) that identifies the record. The trigger sequence stores a condition for switching control. The control name column stores a control name that specifies control information after switching. The subsequent column further stores the ID of the record related to the control switching.

  In the example shown in FIG. 10, after the control by the video control 1 or the like is started from 7:00, the control according to the record of the subsequent table 24 specified by the subsequent ID is 1 is performed. In the example illustrated in FIG. 11, the record with ID 1 indicates that the control is switched to the video control name 2 or the like when the user wakes up and there is no subsequent switching. Note that the user waking up is detected by the human sensor 71 installed on the bed or the human sensor 71 installed on other than the bed. In addition, detection is performed by imaging the room with the imaging device 72.

  FIG. 12 is a flowchart showing a control processing procedure according to an embodiment of the present invention. Steps S1 to S7 shown in FIG. 12 are the same as steps S1 to S7 in FIG.

  If the CPU 11 of the control device 1 determines that there is an unprocessed device (YES in step S7), the process returns to step S4. If the CPU 11 determines that there is no unprocessed device (NO in step S7), it determines whether there is a switch (step S8). That is, it is determined whether or not an ID is stored in the subsequent column of the record hit in the search in step S3. If the CPU 11 determines that there is switching, that is, that an ID is stored in the subsequent column (YES in step S8), the subsequent ID is stored in a temporary storage area such as the RAM 12 (step S9). CPU11 starts a switching timer (step S10), and complete | finishes a process. The switching timer is, for example, an interval timer realized by the timer 18 and executes the control switching process every time the condition is satisfied. If the CPU 11 determines that there is no switching, that is, no ID is stored in the subsequent column (NO in step S8), the process ends. Similar to the first embodiment, the control process shown in FIG. 12 is repeatedly executed by, for example, a timer interrupt realized by the timer 18.

  FIG. 13 is a flowchart showing the procedure of control switching processing according to an embodiment of the present invention. The CPU 11 acquires a record from the subsequent table 24 based on the subsequent ID stored in the temporary storage area such as the RAM 12 (step S11). CPU11 determines whether the conditions memorize | stored in the trigger row | line | column of the acquired record are satisfy | filled (step S12). If the CPU 11 determines that the condition is not satisfied (NO in step S12), the process ends. If the CPU 11 determines that the condition is satisfied (YES in step S12), the CPU 11 stops the switching timer (step S13).

  CPU11 acquires the control name memorize | stored in the record acquired by step S11 (step S14). The CPU 11 searches the control content master table 22 and acquires the control content corresponding to the acquired control name (step S15). The CPU 11 transmits a control command to the device corresponding to the control content (step S16). The CPU 11 determines whether there is an unprocessed device (step S17). If the CPU 11 determines that there is an unprocessed device (YES in step S17), the process returns to step S14.

  If the CPU 11 determines that there is no unprocessed device (NO in step S17), it determines whether there is a switch (step S18). That is, it is determined whether or not an ID is stored in the subsequent column of the record acquired in step S11. If the CPU 11 determines that there is switching, that is, the ID is stored in the subsequent column (YES in step S18), the subsequent ID is stored in a temporary storage area such as the RAM 12 (step S19). CPU11 starts a switching timer (step S20), and complete | finishes a process. If the CPU 11 determines that there is no switching, that is, no ID is stored in the subsequent column (NO in step S18), the process ends.

  Embodiment 5 has the following effects. By providing the function of switching the control content, it is possible to create an environment according to the behavior in a house where the user performs a series of behaviors such as getting up, eating, and conditioning.

Embodiment 6
In the sixth embodiment, the control is switched according to the user's operation. Since the hardware configuration and the contents of the control processing in the sixth embodiment are the same as those in the fifth embodiment except for some parts, the following description will mainly focus on differences from the fifth embodiment.

  In the sixth embodiment, when control switching is defined as in the fifth embodiment, switching is performed by explicit action. In the following description, it is assumed that the switching timer described above is started and the control switching process shown in FIG. 13 is repeatedly executed.

  When the user wants to wake up and switch control, the user performs a specific gesture on the imaging device 72. For example, cross your arms in front of your chest. In step S12 of FIG. 13, the control device 1 recognizes the image acquired from the imaging device 72 by pattern matching, and determines that the condition is satisfied when it is detected that the user performs an operation of crossing both arms in front of the chest. (YES in step S12), the control is switched. It is assumed that data for performing pattern matching is stored in advance in the mass storage device 14 or the like.

  In addition, when a predetermined gesture other than switching, for example, a palm closed with a finger is directed toward the imaging device 72, the control by the control device 1 may be stopped.

  Embodiment 6 has the following effects. Since the user can instruct switching and stopping of the control by a gesture, the operability can be improved.

  In the first to fifth embodiments, the stop of the control may be instructed by the user using the input unit 15 of the control device 1. Further, a stop time sequence may be provided in the control schedule table 23, and the control may be stopped when the time stored in the stop time sequence is reached.

  Moreover, you may comprise the control apparatus 1 with the computer which can move easily, such as a tablet computer and a smart phone. Further, the control device 1 may be incorporated in a device such as a robot, a projector, or an audio device. Furthermore, a device that causes an event that changes at least one of the five senses, such as the video output device 3 and the audio output device 4, may be integrated with the control device 1.

The technical features (components) described in each embodiment can be combined with each other, and new technical features can be formed by combining them.
The embodiments disclosed herein are illustrative in all respects and should not be considered as restrictive. The scope of the present invention is defined not by the above-mentioned meaning but by the scope of the claims, and is intended to include all modifications within the meaning and scope equivalent to the scope of the claims.

DESCRIPTION OF SYMBOLS 10 Space control system 1 Control apparatus 2 Control information database 21 Control information master table 22 Control content master table 23 Control schedule table 3 Image | video output apparatus 4 Sound output apparatus 5 Air conditioner 6 Lighting fixture N Network

Claims (5)

An acquisition unit for acquiring activation information including time information and activation purpose;
A reading unit that reads out control information including video information related to the acquired video corresponding to the activation purpose from a storage unit in which the activation purpose and the control information are associated;
When the time determined by the time information has been reached, based on the read control information, the video output device for projecting a predetermined image onto the projection object is controlled to project the image corresponding to the activation purpose. And a control unit. The control information further includes information on an event that appeals to at least one of the five senses along the activation purpose,
The control device according to claim 1, wherein the control unit controls a device that realizes an event appealing to at least one of the five senses to execute the event. The storage unit stores control information and position information in association with each other,
A location acquisition unit for acquiring location information;
The control device according to claim 1, wherein the reading unit reads control information corresponding to the acquired position information. A change acquisition unit for acquiring a change in the activity state of the user;
The control device according to claim 1, wherein when the change acquisition unit acquires a change in a user's activity state, the control unit changes control content to the video output device. Get startup information including time information and startup purpose,
Read out the control information including the video information corresponding to the acquired activation purpose from the storage unit in which the activation purpose and the control information are associated,
When the time determined by the time information has been reached, based on the read control information, the video output device for projecting a predetermined video onto the projection object is controlled to display the video corresponding to the activation purpose. A computer program that causes a computer to execute a projection process.

Images