JP7363271B2 - Display device, display method, and display program - Google Patents

Description

The present invention relates to a display device, a display method, and a display program.

An information distribution system is known that enables communication between the distribution device on the distributor's side and the receiving device on the receiver's side, thereby distributing video so that the recipient in a remote location can feel a sense of realism. (For example, see Patent Document 1). In such an information distribution system, a distributor wears or holds a display device having a display unit, such as a head-mounted display (hereinafter referred to as HMD) or a smartphone, as a distribution device, and sends the message to a recipient in a remote location. It is possible to do shopping on your behalf.

JP2009-259135A

In the above technology, the display device user (distributor) who is a shopping agent provides the recipient with images of products according to the requester's (receiver's) preferences, etc. You are required to act as such. Therefore, the user is required to communicate frequently with the client, which may place a heavy burden on the user.

The present invention has been made in view of the above, and an object of the present invention is to provide a display device, a display method, and a display program that can reduce the burden on the user.

A display device according to the present invention includes a main body having a display section, a video acquisition section that acquires a video to be displayed on the display section, a video analysis section that extracts a predetermined object from the acquired video, and elements of the object. a preference storage unit that stores element data indicating preferences for; and a calculation for determining a degree of preference matching that indicates the degree of agreement between the element data stored in the preference storage unit and a predetermined object extracted by the video analysis unit. and a display control unit that displays the extracted predetermined objects side by side on the display unit based on the preference matching degree , and detects environmental information about the environment around the main body unit. The display control unit further includes a display control unit that sets a display mode of the display unit based on the preference matching degree and the environmental information, and the environmental information determines whether the main unit is located indoors. The display control section increases the number of predetermined objects to be displayed side by side on the display section when the main body section is located indoors, compared to when the main body section is not located indoors.

A display method according to the present invention includes acquiring an image to be displayed on a display section provided in a main body, extracting a predetermined object from the acquired image, and extracting element data indicating preferences regarding elements of the object. , determining a preference matching degree indicating a degree of matching with the extracted object, and displaying the extracted predetermined objects side by side on the display unit based on the preference matching degree , further comprising detecting environmental information about the environment around the main body, when displaying the extracted predetermined objects side by side on the display section, the display section The environment information includes information as to whether or not the main body is located indoors, and when the main body is located indoors, the display mode is Then, the display mode of the display unit is set so that the number of predetermined objects to be displayed side by side on the display unit increases.

A display program according to the present invention includes a process of acquiring an image to be displayed on a display section provided in a main body, a process of extracting a predetermined object from the acquired image, and element data indicating preferences regarding elements of the object. , causing a computer to execute a process of determining a preference match degree indicating a degree of match with the extracted object; and a process of arranging and displaying the extracted predetermined objects on the display unit based on the preference match degree. , further causes the computer to perform a process of detecting environmental information about the environment surrounding the main body, and in the process of displaying the extracted predetermined objects side by side on the display unit, the preference matching degree and the environmental information are the environment information includes information regarding whether the main body is located indoors; The display mode of the display section is set so that the number of predetermined objects displayed side by side on the display section is greater than when the predetermined objects are not located.

According to the present invention, it is possible to reduce the burden on the distributor.

FIG. 1 is a diagram showing an example of a display device according to this embodiment. FIG. 2 is a diagram showing an example of preference data stored in the preference storage section. FIG. 3 is a diagram illustrating an example of environmental information stored in the environmental information storage unit. FIG. 4 is a diagram showing an example of display contents on the display section of the display device. FIG. 5 is a diagram showing another example of display content on the display section of the display device. FIG. 6 is a flowchart illustrating an example of the display method according to this embodiment.

Embodiments of a display device, a display method, and a display program according to the present invention will be described below based on the drawings. Note that the present invention is not limited to this embodiment. Furthermore, the constituent elements in the embodiments described below include those that can be easily replaced by those skilled in the art, or those that are substantially the same.

FIG. 1 is a diagram showing an example of a display device 100 according to this embodiment. As shown in FIG. 1, the display device 100 includes a main body section 10, a photographing section 20, and a control device 30. The main body section 10 has a mounting mechanism that allows the user to wear it on his or her head. The main body section 10 has a display section 11. The display unit 11 can display information such as images. In this embodiment, a configuration in which a head mounted display (HMD) device is used as an example of the display device 100 will be described. In this case, the display unit 11 is a head-mounted display such as a so-called VR (Virtual Reality) device, AR (Augmented Reality) glasses, etc., and is placed at a position that covers both eyes of the user when worn on the user's head. be done.

The photographing section 20 is attached to the main body section 10. As the photographing unit 20, for example, a camera or the like is used. The photographing section 20 is capable of photographing an image from the user's perspective when the user wears the main body section 10 on the head. The photographing unit 20 transmits the photographed video to the control device 30.

The control device 30 includes a processing device such as a CPU (Central Processing Unit), and a storage device such as a RAM (Random Access Memory) or a ROM (Read Only Memory). The control device 30 includes a video acquisition section 31 , a video analysis section 32 , a calculation section 33 , an environmental information detection section 34 , a display control section 35 , a storage section 36 , and a communication section 37 .

The video acquisition section 31 acquires the video photographed by the photographing section 20. The video analysis unit 32 extracts a predetermined object from the acquired video. Examples of the predetermined object include products sold at a predetermined store. The video analysis unit 32 performs image processing or the like on the acquired video, so that when an object appears in the video, it is possible to extract the object. Note that the storage unit 36, which will be described later, stores data and the like for the video analysis unit 32 to make various determinations in image processing.

An object includes one or more elements. For example, a case will be explained in which the object is clothing. Clothes include genre (polo shirts, T-shirts, Y-shirts, pants, etc.), shape (overall outline, shape of each part: collar, sleeves, buttons, pockets, etc.), and dimensions (overall dimensions, each part: collar, sleeves, etc.) dimensions), color or pattern, material, etc.

When purchasing clothing, preferences regarding the elements of the object vary depending on the person or the time of purchase. For example, regarding types of clothing, there are people who prefer polo shirts and people who prefer T-shirts. Additionally, people tend to prefer summer clothes during the summer, and winter clothes tend to prefer the winter clothes. In this embodiment, element data indicating the preferences (preferences) of the purchaser (for example, the recipient) regarding the elements of such an object is stored in the preference storage section 36a of the storage section 36 as preference data. Further, the preference data may be set separately from the elements of the object. For example, preference data may be set based on the purchaser's previous purchase history. Further, by acquiring information from a purchaser's smartphone or the like, preference data can be set based on, for example, Internet browsing history or search history.

The calculation unit 33 calculates the preference matching degree of the object extracted by the video analysis unit 32 based on the preference data stored in the preference storage unit 36a. The degree of preference matching is a value indicating the degree of preference matching between the extracted object and the preference indicated in the preference data. When determining the degree of preference matching, the calculation unit 33 calculates a score based on the degree of similarity between the extracted object element and the element data regarding the object element stored in the preference storage unit 36a of the storage unit 36. The degree of preference matching is determined based on the total score. For example, the higher the score, the higher the degree of preference matching. Furthermore, the lower the score, the lower the degree of preference matching. Further, for example, when the object is clothing, elements such as shape or color are important elements and have a large influence when selecting the object. Therefore, the score can be calculated by weighting the similarity of elements such as shape or color compared to other elements. Further, the calculation unit 33 may calculate the degree of preference matching in two stages: whether the score is higher or lower than a predetermined threshold.

The environmental information detection section 34 detects environmental information about the environment around the main body section 10 . The environmental information detection unit 34 stores the detected environmental information in the environmental information storage unit 36b of the storage unit 36. The environmental information includes, for example, the state of the user wearing the main body 10 (moving, not moving, talking, etc.), the state of the photographing unit 20 attached to the main body 10 (viewing angle of the camera, etc.), the main body 10 is located (indoors, outdoors, inside the store, outside the store, etc.), the situation inside the store when the main body 10 is located inside the store (distance to the product, product price, product inventory, etc.), weather (weather, temperature, humidity, etc.). Note that the specific configuration of the environmental information detection section 34 will be explained. The environmental information detection unit 34 includes a GPS sensor, and detects environmental information indicating the state of the user (moving, not moving, etc.) by detecting position information. Furthermore, the environmental information detection section 34 detects environmental information indicating the state of the photographing section 20 (the angle of view of the camera, etc.) by reading out settings such as the angle of view of the camera stored in the storage section 36 . The environmental information detection unit 34 also reads the map information stored in the storage unit 36 and compares the position information with the map information to determine where the main unit 10 is located (indoors, outdoors, inside the store, outside the store, etc.). Detect. Alternatively, the environmental information detection unit 34 includes an antenna module capable of receiving radio waves via Wi-Fi (registered trademark) or Bluetooth (registered trademark), and when receiving radio waves from a wireless transmitter installed in a store etc. detects the location where the main body 10 is located (indoors, inside a store, etc.). Alternatively, if the environmental information detection unit 34 acquires a captured video from the video acquisition unit 31 and analyzes a QR code (registered trademark) indicating a store from the video, the environmental information detection unit 34 determines the location where the main unit 10 is located ( indoors, inside a store, etc.). Furthermore, the environmental information detection unit 34 includes an antenna module that can be connected to the Internet, and receives information from a specific server via the Internet to determine the in-store situation (distance to the product, product price, product inventory, etc.), weather (weather, Detects environmental information such as temperature, humidity, etc. The environment information detection unit 34 may include all of the above-described configurations, or may include only a part of the configurations.

The display control unit 35 controls the display operation of the display unit 11. The display control unit 35 causes the display unit 11 to display the video acquired by the video acquisition unit 31. Further, the display control unit 35 displays the image of the object on the display unit 11 in a predetermined display mode based on the preference matching degree calculated by the calculation unit 33. Examples of the predetermined display mode include highlighted display in which an area is displayed with emphasis compared to other areas. For example, display modes that emphasize the outline of objects, display modes that display bounding boxes for objects, display modes that enlarge objects, display modes that display effects (sparkling, aura, etc.) on objects, and display modes that display objects other than objects. Examples include a display mode that reduces the visibility of the area.

The storage unit 36 stores various information. The storage unit 36 includes storage such as a hard disk drive, solid state drive, etc., for example. Note that as the storage unit 36, an external storage medium such as a removable disk may be used. The storage unit 36 may be provided independently from the control device 30. The storage unit 36 includes the preference storage unit 36a and the environmental information storage unit 36b as described above.

The preference storage unit 36a stores preference data regarding elements of objects. FIG. 2 is a diagram showing an example of preference data stored in the preference storage section 36a. As shown in FIG. 2, the preference storage unit 36a stores object elements (genre, shape, color, etc.), specific types of iodine, and coefficients for the specific types in association with each other. The coefficient is a weighting value when calculating a score when determining the degree of preference matching. A value of the coefficient is set for each target person according to the target person's preferences.

The environmental information storage section 36b stores the environmental information detected by the environmental information detection section 34. FIG. 3 is a diagram showing an example of environmental information stored in the environmental information storage section 36b. As shown in FIG. 3, the environmental information storage unit 36b stores a specific type of detected environmental information and environmental information about the type in association with each other.

The storage unit 36 also performs a process of acquiring a video to be displayed on the display unit 11 provided in the main body 10, a process of extracting a predetermined object from the acquired video, and preference data indicating a preference for the predetermined object. A display program that causes a computer to execute a process of determining a degree of preference matching indicating a degree of matching with an extracted object, and a process of displaying a predetermined object on the display unit 11 in a predetermined display mode based on the degree of preference matching. Remember.

The communication unit 37 is capable of communicating information via a network (not shown). The communication unit 37 may perform either wired or wireless communication. The communication unit 37 can transmit, for example, the image acquired by the image acquisition unit 31, the image of an object displayed in a predetermined display mode by the display control unit 35, etc. as information.

In the present embodiment, an example will be described in which a user shops for clothes (objects) at an actual store at the request of a recipient (requester) in a remote location. A receiving device 200 that can receive information transmitted from the communication unit 37 of the display device 100 is provided on the recipient side. Receiving device 200 has a display section (not shown). The receiving device 200 is configured so that the video transmitted from the communication section 37 is displayed on the display section 201. By looking at the display unit 201 of the receiving device 200, the recipient can view the image displayed on the display unit 11 of the display device 100, that is, the image acquired by the imaging unit 20, and the predetermined display mode in the same manner as the user. You can see images of objects displayed in .

Next, the operation of the display device 100 configured as described above will be explained. A user wears the main body 10 of the display device 100 on his head and goes to a store that sells the object he wants to purchase. The photographing unit 20 photographs an image from the user's perspective. The display control unit 35 causes the display unit 11 to display the video acquired by the video acquisition unit 31. The environmental information detection section 34 acquires environmental information around the main body section 10 and stores the environmental information in the environmental information storage section 36b of the storage section 36. Note that the receiver's preference data for the object is stored in advance in the preference storage section 36a of the storage section 36.

FIG. 4 is a diagram showing an example of display content on the display unit 11 of the display device 100. When the environmental information detection unit 34 detects that the user is moving outdoors or indoors, the display control unit 35 displays an image of an object that has elements preferred by the recipient among the objects to be purchased. It can be displayed on the display unit 11. As shown in FIG. 4, the display control unit 35 can display an image of the object in a predetermined display area 12 of the display unit 11, for example. Note that in FIG. 4, images other than images of objects are omitted.

At this time, the display control section 35 can adjust the number of objects displayed on the display section 11 according to the environmental information. For example, the display control unit 35 increases the number of displays when the angle of view of the imaging unit 20 is large, and decreases the number of displays when the angle of view is small, depending on the setting of the angle of view of the imaging unit 20. You can adjust the number of objects displayed. For example, the display control unit 35 may reduce the number of objects displayed when the main body 10 is located outdoors, increase the number of objects displayed when the main body 10 is located indoors, and If the object is located in a store that sells objects, the number of objects displayed can be further increased. Further, the display control unit 35 may display fewer objects when the weather is bad (rain, snow, strong winds, etc.) than when the weather is good (sunny, cloudy, etc.).

When the user enters the target store, the environmental information detection section 34 changes the environmental information around the main body section 10 from outside the store to inside the store. When the environmental information is changed to inside the store, the display control unit 35 changes the display mode of the object. FIG. 5 is a diagram showing another example of display content on the display unit 11. While the user is in the store, the display control unit 35 enlarges the display area 12 of the object that the recipient likes, as shown in FIG.

Further, the video acquisition section 31 acquires the video photographed by the photographing section 20. The video analysis unit 32 extracts clothing objects from the acquired video. The calculation unit 33 calculates the preference matching degree of the object extracted by the video analysis unit 32 based on the preference data stored in the preference storage unit 36a. For example, the calculation unit 33 calculates the score of the extracted object, and if the score is higher than a predetermined threshold, it is determined that the degree of preference matching is high, and if it is lower than the predetermined threshold, it is determined that the degree of preference matching is low. do. Further, the environmental information detection section 34 detects environmental information about the environment around the main body section 10, and stores the detected environmental information in the environmental information storage section 36b of the storage section 36.

The display control unit 35 displays the image of the object on the display unit 11 in a predetermined display mode based on the preference matching degree calculated by the calculation unit 33 and the environmental information detected by the environmental information detection unit 34. FIG. 5 is a diagram showing another example of display content on the display unit 11 of the display device 100. As shown in FIG. 5, the display control unit 35 can display each of the objects P1, P2, and P3 extracted by the video analysis unit 32 on the display unit 11. Among these objects, for example, the object P1 determined to have a high degree of matching may be displayed enlarged compared to the other objects P2 and P3. Further, the display control unit 35 may display, for example, the object P1 with the highest degree of matching in the center of the display area 13. Further, the display control unit 35 may display the object P3 that has been determined to have a low degree of matching in a display manner such that, for example, the entire object P3 is shaded to reduce visibility. The predetermined display format of the object is not limited to the above, and may be other display formats.

In addition, the display control unit 35 also controls, for example, in a store, when the distance between the products corresponding to the objects P1 and P2 and the main unit 10 becomes close for objects P1 and P2 that are determined to have a high degree of matching, the display control unit 35 The display mode may be such that the emphasis of the display increases as the object approaches. For example, the display control unit 35 analyzes the images of the products corresponding to the objects P1 and P2, and determines the relationship between the products and the main body 10 based on changes in the size of the products photographed over several tens of seconds. It may also be determined whether the distance is getting closer.

Furthermore, the environmental information detection unit 34 may obtain product information about at least one of the price and inventory of the products corresponding to the objects P1 and P2 from the store, for example. In this case, the display control unit 35 can highlight the objects P1 and P2 according to the product information. For example, when the prices of products corresponding to objects P1 and P2 are discounted prices, the display control unit 35 may highlight the objects P1 and P2. Further, when the inventory of the products corresponding to the objects P1 and P2 is low, the objects P1 and P2 may be highlighted by blinking or the like so that it can be determined that the inventory is low. Note that the mode of highlighting is not limited to the above mode, and other modes are possible.

Further, when displaying objects on the display unit 11, for example, when the main body 10 is located indoors, the display control unit 35 controls the number of objects to be displayed, compared to when the main body 10 is not located indoors. Can be many. In this way, the display control unit 35 can adjust the number of objects displayed according to the environmental information.

FIG. 6 is a flowchart illustrating an example of the display method according to this embodiment. As shown in FIG. 6, the video acquisition unit 31 acquires a video shot by the imaging unit 20 (step S10). The display control unit 35 displays the acquired video on the display unit 11. Further, the video analysis unit 32 extracts a predetermined object from the acquired video (step S20). In step S20, the video analysis unit 32 can extract a predetermined object by performing image processing such as pattern matching using a template prepared for each predetermined object. Note that the method for extracting a predetermined object by the video analysis unit 32 is not limited to this, and various image processing methods can be used.

The calculation unit 33 calculates the preference matching degree of the extracted object based on the preference data stored in advance in the preference storage unit 36a of the storage unit 36 for the object (step S30). In step S30, the calculation unit 33 calculates a score according to the degree of similarity with the element data for each element of the object, and determines the degree of preference matching based on the total score.

The display control unit 35 displays the image of the object on the display unit 11 in a predetermined display mode based on the obtained preference matching degree (step S40). In step S40, the display control unit 35 may set the display mode of the image of the object based on the environmental information acquired by the environmental information detection unit 34 in addition to the degree of preference matching.

As described above, the display device 100 according to the present embodiment includes the main body section 10 having the display section 11, the image acquisition section 31 that acquires an image to be displayed on the display section 11, and the image acquisition section 31 that extracts a predetermined object from the acquired image. A video analysis unit 32 that stores preference data indicating a preference for a predetermined object, a preference storage unit 36a that stores preference data indicating preferences for a predetermined object, and a preference storage unit 36a that stores preference data indicating preferences for a predetermined object and determines the degree of coincidence between the preference data stored in the preference storage unit 36a and the object extracted by the video analysis unit 32. The display controller 11 includes a calculation unit 33 that calculates the degree of preference matching shown, and a display control unit 35 that displays a predetermined object in a predetermined display mode on the display unit 11 based on the degree of preference matching.

Further, the display method according to the present embodiment includes acquiring an image to be displayed on the display section 11 provided in the main body section 10, extracting a predetermined object from the acquired image, and indicating a preference for the predetermined object. The process includes obtaining a degree of preference matching indicating the degree of matching between the preference data and the extracted object, and displaying a predetermined object on the display unit 11 in a predetermined display mode based on the degree of preference matching.

Further, the display program according to the present embodiment includes a process of acquiring an image to be displayed on the display unit 11 provided in the main body 10, a process of extracting a predetermined object from the acquired image, and a process of indicating a preference for the predetermined object. A computer executes a process of obtaining a degree of preference matching indicating the degree of matching between the preference data and the extracted object, and a process of displaying a predetermined object on the display unit 11 in a predetermined display mode based on the degree of preference matching. let

According to the present embodiment, the degree of preference matching of the extracted object is determined based on preference data stored in advance, and the image of the object is displayed on the display unit 11 in a predetermined display mode based on the determined degree of preference matching. do. Thereby, the user can easily understand the object to be selected without having to frequently communicate with the outside, and the burden on the user can be reduced.

The display device 100 according to the present embodiment further includes an environmental information detection unit 34 that detects environmental information about the environment surrounding the main body 10, and a display control unit 35 that displays information based on the degree of preference matching and the environmental information. Set the mode. Thereby, the display mode can be flexibly set according to the environment around the main body section 10.

In the display device 100 according to the present embodiment, the environment information includes information as to whether the main body 10 is located indoors, and the display control unit 35 controls the main body 10 when the main body 10 is located indoors. Display more objects than if the object were not located indoors. As a result, when the user is not located indoors, that is, when the user is located outdoors, the number of objects to be displayed is reduced, so that the user's field of view can be ensured.

In the display device 100 according to the present embodiment, the object is a product sold at a predetermined store, and the environmental information includes information about whether the main body 10 is located in the store. Thereby, the display mode can be set to be different depending on whether the main body section 10 is located inside the store or when it is not located inside the store.

In the display device 100 according to the present embodiment, the environmental information includes the distance between the main body section 10 and the product corresponding to the object, and the display control section 35 enlarges and displays the object as the distance approaches. This allows the user to intuitively recognize that they are approaching the product corresponding to the object.

In the display device 100 according to the present embodiment, the environmental information includes product information regarding at least one of the price of the object and the number of objects in stock, and the display control unit 35 sets a display mode according to the product information. This allows the user to recognize the product information as well.

In the display device 100 according to the present embodiment, the preference data includes element data that can be set for each element of the object, and the calculation unit 33 stores the object elements extracted by the video analysis unit 32 and the preference storage unit 36a. A score is calculated based on the degree of similarity between the element data and the element data, and the degree of preference matching is determined based on the total score. Thereby, the degree of preference matching can be determined with high accuracy.

The technical scope of the present invention is not limited to the above embodiments, and changes can be made as appropriate without departing from the spirit of the present invention. For example, in the embodiment described above, clothing is used as an example of the object, but the object is not limited to this, and other types of products may be used as the object. Further, the display device 100 is not limited to the HMD device of the above embodiment, and may be a terminal device having a display unit, such as a smartphone, for example.

P1, P2, P3...Object, 10...Main unit, 11,201...Display unit, 12, 13...Display area, 20...Photographing unit, 30...Control device, 31...Video acquisition unit, 32...Video analysis unit, 33 ...Calculating section, 34...Environmental information detection section, 35...Display control section, 36...Storage section, 36a...Preference storage section, 36b...Environmental information storage section, 37...Communication section, 100...Display device, 200...Receiving device

Claims (4)

a main body having a display section;
a video acquisition unit that acquires a video to be displayed on the display unit;
a video analysis unit that extracts a predetermined object from the acquired video;
a preference storage unit that stores element data indicating preferences regarding elements of the object ;
a calculation unit that calculates a degree of preference coincidence indicating a degree of coincidence between the element data stored in the preference storage unit and a predetermined object extracted by the video analysis unit;
a display control unit that displays the extracted predetermined objects side by side on the display unit based on the degree of preference matching ;
further comprising an environmental information processing unit that detects environmental information about the environment surrounding the main body,
The display control unit sets a display mode of the display unit based on the preference matching degree and the environmental information,
The environment information includes information regarding whether the main body is located indoors,
The display control section increases the number of predetermined objects to be displayed side by side on the display section when the main body section is located indoors, compared to when the main body section is not located indoors.
Display device. The environmental information includes a distance between the main body and a product corresponding to the predetermined object,
The display device according to claim 1 , wherein the display control section enlarges and displays the predetermined objects displayed side by side on the display section as the distance approaches. Obtaining an image to be displayed on a display section provided on the main body;
Extracting a predetermined object from the acquired video;
determining a degree of preference coincidence indicating the degree of coincidence between element data indicating preferences for elements of the object and the extracted predetermined object;
displaying the extracted predetermined objects side by side on the display unit based on the preference matching degree ;
further comprising detecting environmental information about the environment around the main body,
When displaying the extracted predetermined objects side by side on the display unit, setting a display mode of the display unit based on the preference matching degree and the environmental information,
The environment information includes information regarding whether the main body is located indoors,
When the main body is located indoors, the display mode of the display section is set so that the number of predetermined objects to be displayed side by side on the display section is greater than when the main body is not located indoors.
Display method. a process of acquiring an image to be displayed on a display section provided in the main body;
a process of extracting a predetermined object from the acquired video;
a process for determining a degree of preference matching indicating a degree of agreement between element data indicating preferences regarding elements of the object and the extracted predetermined object;
causing a computer to execute a process of arranging and displaying the extracted predetermined objects on the display unit based on the preference matching degree ;
further causing the computer to execute a process of detecting environmental information about the environment surrounding the main body,
In the process of displaying the extracted predetermined objects side by side on the display section, a display mode of the display section is set based on the preference matching degree and the environmental information,
The environment information includes information regarding whether the main body is located indoors,
When the main body is located indoors, the display mode of the display section is set so that the number of predetermined objects to be displayed side by side on the display section is greater than when the main body is not located indoors.
Display program.

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