JP6145925B2 - GAME SYSTEM, GAME CONTROL METHOD, AND COMPUTER PROGRAM - Google Patents

Description

  The present invention relates to a game system or the like that outputs a situation that a user is operating in a game machine to an output device.

  Image display devices that display images on a large screen are well known. As an example, a multi-projection system (see, for example, Patent Document 1) that projects images in a superimposed manner using a plurality of projectors, and a device that displays a large screen by arranging a plurality of liquid crystal display devices are known. There is also known an apparatus in which a screen is arranged around a user and an image is projected by a plurality of projectors (see, for example, Patent Document 2).

JP 2008-15502 A Japanese Patent Laid-Open No. 11-313983

  A game machine to which a display device having a display screen configured so as to surround the user's surroundings is difficult to show other users the game screen being played by the user because the user's surroundings are surrounded. If it does so, it will be hard to understand what kind of game it is, and the appeal to other users tends to be low.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a game system or the like that increases the appealing power and improves the operating rate of a game machine by outputting a situation that a user is operating in the game machine to an output device.

  The game system of the present invention can communicate with a game machine (2) provided with display devices (12a to 12f) having display screens (sc1 to sc6) that surround the user and the game machine. And an output device (3) provided with image display means (31) having an image display surface (31a) formed in a shape similar to the shape of the surface of the display screen. The position designation means (13, 22, 44) for designating the position of the display screen, and the respective positions on the display screen and the corresponding positions as similarities of the image display surface, Image display control means (45) for controlling the image display means to display the position (PT2) based on the position (PT1) designated by the designation means.

  The game control method of the present invention includes a game machine (2) provided with display devices (12a to 12f) having display screens (sc1 to sc6) configured to surround a user, and communication with the game machine. An output device (3) provided with an image display means (31) having an image display surface (31a) that is connected in a similar manner to the shape of the surface of the display screen. 1) A game control method applied to 1), wherein a position designation procedure (S1) for designating a position of the display screen, and each position corresponding to the position of the display screen and the similar shape of the image display surface And an image display control procedure (S3) for controlling the image display means to display the position (PT2) based on the position (PT1) designated by the position designation means. .

  The computer program of the present invention can communicate with the game machine (2) provided with the display devices (12a to 12f) having display screens (sc1 to sc6) that surround the user and the game machine. And an output device (3) provided with image display means (31) having an image display surface (31a) formed in a shape similar to the shape of the surface of the display screen. ), The position designation means (44) for designating the position of the display screen, and the respective positions on the display screen and the corresponding positions as similar shapes of the image display surface, Based on the position (PT1) designated by the means, the image display means functions as image display control means (45) for controlling the position (PT2) to be displayed. Those that are configured.

  According to the present invention, since the shape of the display screen provided in the game machine and the shape of the image display surface of the output device are formed in a similar shape, an image linked with the game being played on the game machine can be effectively used. Can be displayed. Even in a game machine in which other users are not able to see the situation being played, the world view of the game can be appealed to the user, and the operating rate of the game machine can be improved.

  One form of the game system of this invention WHEREIN: The display screen of the said display apparatus may be comprised by the curved surface. In one form of the game system of the present invention, the display screen of the display device may be formed in a spherical shape. Even when the shape of the image displayed on the entire screen is difficult for the user to grasp, the entire screen can be displayed on the output device, and a sense of reality can be conveyed.

  In one form of the game system of the present invention, the image display control means causes the image display means to display images (P1a to P6a) associated with images (P1 to P6) to be displayed on the display screen of the display device. You may control as follows. According to this, the situation of the game which the user is playing can be displayed. In this embodiment, the image display control means may control the image display means to display an image to be displayed on the display screen of the display device.

  In one form of the game system of the present invention, the output device is provided with an operation reception unit (33) for receiving a user operation, and is displayed on the display screen of the game machine based on the operation to the operation reception unit. You may provide the game image control means (43) which controls the image to be played. According to this, the user who is watching the game can influence the game played on the game machine by operating the output device. Since the output device and the game machine affect each other in two directions, the game can be diversified.

  In one form of the game system of the present invention, an action detecting means (13) for detecting a user action may be provided as the position specifying means. In one form of the game system of the present invention, as the position specifying means, a light emitting means (22c) for irradiating light may be provided, and a light detecting means for detecting light irradiated on the display screen may be provided. . In one form of the game system of the present invention, the position specifying means may be provided with an acceleration sensor.

  In addition, in the above description, in order to make an understanding of this invention easy, the reference sign of the accompanying drawing was attached in parenthesis, but this invention is not limited to the form of illustration by it.

  As described above, in the present invention, the shape of the display screen provided in the game machine and the shape of the image display surface of the output device are formed in a similar shape. The linked images can be displayed effectively. Even in a game machine in which other users are not able to see the situation being played, the world view of the game can be appealed to the user, and the operating rate of the game machine can be improved.

1 is an overall view of a game system according to an embodiment of the present invention. Sectional drawing along the II-II line | wire of FIG. Sectional drawing along the III-III line of FIG. The figure explaining the screen projected by each projector. The figure explaining the relationship between an output device and the image displayed by each projector of a screen unit. The functional block diagram in the control system of a game system. The flowchart which shows the image display control processing routine which the game control part of a game machine performs. The figure explaining the modification using a laser pointer as an operation input part. The figure explaining the relationship between the output device provided with the operation reception part, and a game machine.

  FIG. 1 shows an overall view of a game system according to one embodiment of the present invention. The game system 1 is provided with a game machine 2 and an output device 3 that is communicably connected to the game machine 2. The game machine 2 is configured as a commercial (business) game machine that allows a user to play a game within a range corresponding to the play fee in exchange for payment of a predetermined play fee. This type of game machine 2 may be called an arcade game machine. The game machine 2 is installed in a commercial facility such as a store for the main purpose of making a large number of users play a game repeatedly to increase profits. On the other hand, the output device 3 outputs the status of the game being executed on the game machine 2 in conjunction with the game machine 2.

  FIG. 2 is a sectional view taken along line II-II in FIG. FIG. 3 is a sectional view taken along line III-III in FIG. The game machine 1 includes a screen unit SC that displays a game screen 100 and a seat unit SE that a user is seated to operate a game. The screen unit SC includes a screen 11 disposed so as to surround the user, that is, the sheet unit SE, a plurality of projectors 12 that project the game screen 100 onto the screen 11, and an operation detection unit that detects the user's face. And a doorway 14 through which a user enters and exits. The screen 11 is configured by arranging a plurality of spherically formed panels 11 a in a screen unit SC excluding the entrance / exit portion 14. The screen 11 reaches the vicinity of the backrest portion of the seat 21 on which the user of the seat unit SE sits.

  The screen unit SC includes a first projector 12a and a second projector 12b that project an image on the front of the user with respect to the screen 11, a third projector 12c and a fourth projector 12d that project an image on the left side of the user, and a user. A total of six projectors 12 including a fifth projector 12e and a sixth projector 12f that project an image on the right side surface are installed. The game image 100 projected on the screen 11 is divided into a plurality of partial images (six in this embodiment), and the respective partial images are projected by the projectors 12a to 12f. Each of the projectors 12a to 12f is projected through the mirror 15. Hereinafter, the first projector 12a and the second projector 12b will be described as a representative. The plurality of projectors 12a to 12f correspond to display means and a plurality of display units.

  The first projector 12a is installed on the upper front part of the screen unit SC, and projects the first image P1 on the lower front part of the screen via the mirror 15. The shaded range shown in FIG. 2 is a range that can be displayed by the first projector 12a. Similarly, the second projector 12b is installed in the lower front part of the screen unit SC, and projects the second image P2 on the upper front part of the screen via the mirror 15. The first and second projectors 12 a and 12 b project a front image located in front of the screen 11.

  FIG. 4 is a diagram for explaining screens as display screens projected by the projectors 12a to 12f. In FIG. 4, for convenience of explanation, each of the screens sc <b> 1 to sc <b> 6 is represented as a plane, but is actually projected onto a spherical screen 11. The first screen 12 is formed by the first projector 12a projecting the first image P1 on the lower front portion of the sheet unit SE. The second screen 12 is formed by the second projector 12b projecting the second image P2 on the upper front part of the sheet unit SE. Similarly, when the third and fourth projectors 12c and 12d project the third image P3 and the fourth image P4 on the left side surface of the sheet unit SE, respectively, a third screen sc3 and a fourth screen sc4 are formed, respectively. The sixth projector 12e and 12f project the fifth image P5 and the sixth image P6 onto the right side surface of the sheet unit SE, thereby forming the fifth screen sc5 and the sixth screen sc6, respectively. Each screen sc1 to sc6 is projected with a part of the image superimposed on the adjacent screen. In FIG. 4, the range of the second screen sc2 is indicated by shading. Various known techniques may be used for such a multi-projection display in which images are projected in a superimposed manner using a plurality of projectors 12. In addition, when there is no need to distinguish each screen sc1-sc6, it may be called screen sc. Also, the images P may be referred to when the images P1 to P6 do not need to be distinguished from each other.

  The motion detection sensor 13 is provided in the center of the back side of the screen 11 and recognizes the user's face through three detection holes 13 a provided in the screen 11. The motion detection sensor 13 is provided with a color sensor, an infrared emitter, and an infrared depth sensor, and can recognize the direction of attention of the user by recognizing the direction of the user's face and the direction of the line of sight. As the motion detection sensor 13, for example, various known detection sensors such as KINECT (registered trademark) may be used. The doorway portion 14 is provided with a door (not shown) that can slide up and down, and can be closed during the user's game play.

  The seat unit SE is provided with a seat 21 on which a user is seated, an operation input unit 22 as position specifying means for inputting a game operation, a speaker unit 23, and a coin insertion unit 24. The operation input unit 22 is appropriately provided with a controller 22a, a touch panel 22b, and the like necessary for game operations. The speaker unit 23 is a known device that outputs game music, sound effects, and the like. The coin insertion unit 24 receives cash as consideration for playing the game. The game machine 2 causes the user to play a game within a range corresponding to the amount of money that has been input.

  The output device 3 includes an image display unit 31 as an image display unit and a display surface support unit 32 that fixes the image display unit 31. The output device 3 is configured to have an appropriate size. As an example, the image display unit 31 is configured as a sphere having a diameter of about 500 mm. It may be configured as small as about 150 mm in diameter, and may be about 1 m in diameter to enhance the eye catching effect. The image display unit 31 is provided with an image display surface 31a. The image display surface 31a is configured by a liquid crystal display device as an example. In this case, a spherical display device is provided on the image display surface 31a. Or you may comprise the image display surface 31a as a substantially spherical shape combining a small display apparatus on a plane. A known technique may be used for the liquid crystal display device applied to the image display surface 31a. The image display surface 31a is formed in a shape similar to the surface shape of the screens sc1 to sc6 of the screen 11. That is, the image display surface 31a is spherical. Actually, the image display surface 31a is the outer surface of the sphere, whereas the screen 11 is the inner surface of the sphere, but the position on the image display surface 31a and the position on the screens sc1 to sc6 configured on the screen 11 There is a one-to-one relationship, and each position on the screens sc1 to sc6 is associated with each corresponding position as a similar shape of the image display surface 31a. The images P1 to P6 displayed on the screen 11 correspond to the images P1a to P6a (see FIG. 1) showing the image display surface 31a.

  FIG. 5 is a diagram for explaining the relationship between the output device 3 and the images P1 to P6 displayed by the projectors 12a to 12f of the screen unit SC. On the image display surface 31a of the image display unit 31, the status of the game being executed on the game machine 2 is displayed. For example, a situation in which the user is playing a game such as a currently playing video displayed on the screen 11 is displayed on the image display surface 31a. For example, when the user is playing a shooting game, the game is displayed so that bullet holes appear on the image display surface 31a according to the direction in which the user is attacking, the power of the bullet to be fired, and the number of times. To do. When a race game is being played, a scene that changes according to the user's operation is displayed on the image display surface 31a. When the user is playing an action game, the image display surface 31a displays a landscape related to the stage that the user is playing, for example, a sea landscape if it is a sea stage, a snow landscape if it is a snow stage, etc. To display.

  FIG. 5 shows a game image 100 of the shooting game. The center point PT1 of the aim S moves in the game image 100 according to the user's operation. Also, bullet holes B of bullets fired in response to user operations are displayed on the game image 100 for a predetermined period. On the other hand, the position of the image display surface 31a of the output device 3 and the positions of the screens sc1 to sc6 of the game machine 2 are associated with each other in a one-to-one relationship. In contrast to the image P2 indicated by shading of the game image 100 shown in FIG. 5, the image P2a of the image display surface 31a also indicated by shading is a region corresponding to each other.

  A bullet hole Ba generated by a user operation is displayed on the image display surface 31a. Since it is displayed according to the user's operation, it is possible to know the timing, number of times, and direction in which the user shoots bullets. Sound such as sound effects may be generated according to the display. A speaker unit may be provided in the output device 3. Further, the aim S displayed on the game image 100, the aim Sa corresponding to the position PT1 of the center point, and the position PT2 of the center point are displayed on the image display surface 31a. The target (enemy character) T and the background (not shown) displayed on the game image 100 can be further displayed on the image display surface 31a. In this way, by displaying an image (video) related to the game that the user is currently playing, it is possible to easily grasp what kind of game can be played on the game machine 2 by other users in contact with the game. Can do.

  FIG. 6 is a functional block diagram in the control system of the game system 1. The game machine 2 is provided with a game control unit 41 and a storage unit 42. The game control unit 41 is a logical device realized by a combination of computer hardware of the game machine 2 (including peripheral devices such as a CPU and an internal storage device necessary for its operation) and software. The storage unit 42 is an external storage device realized by a storage unit such as a hard disk array. The storage unit 42 may be configured to hold all data on one storage unit, or may be configured to store a plurality of storage unit data in a distributed manner. Various data are stored in the storage unit 42. FIG. 6 shows play data 46, a game program 47, and image data 48. The play data 46 is data in which the play content of the game is stored so that the user can continue playing the game. The play data 46 is created for each user and recorded in association with the user identification information. The game program 47 is for executing a game provided by the game machine 2, for example, a shooting game. The image data 48 is data that is referred to in order to generate the game image 100, and data of images such as various characters and backgrounds are recorded.

  The game control unit 41 includes an image generation unit 43 that generates the game image 100, an operation detection unit 44 that detects an operation on the operation input unit 22, and the output device 3 based on the detection result of the operation detection unit 44. An image display control unit 45 that controls display of the images P1a to P6a to be displayed is provided. The image generation unit 43 generates a game image 100 corresponding to the progress of the game. The image data 47 is referred to when the game image 100 is generated. The operation detection unit 44 detects a user operation, for example, a movement operation of the position PT1 of the center point of the aiming S based on the output from the controller 22a or the touch panel 22b of the operation input unit 22. The image display control unit 45 controls the images P1a to P6a to be displayed on the output device 3 according to the operation performed by the user. In addition, the projectors 12 a to 12 f, the operation input unit 22, the speaker unit 23, and the coin insertion unit 24 are connected to the game control unit 41.

  FIG. 7 is a flowchart showing an image display control processing routine executed by the game control unit 41 of the game machine 2. The image display control process is a process for causing the output device 3 to output the game situation of the user playing on the game machine 2. First, the game control unit 41 acquires an output signal from the operation input unit 22 or the motion detection sensor 13 operated by the user (step S1). When an operation such as moving the position of the aim S or firing a bullet is performed, an output signal corresponding to the operation is output from the operation input unit 22. In the case of detection by the motion detection sensor 13, the direction of the user's face and the direction of the line of sight are recognized, the direction of interest that the user is interested in is detected, and the position PT1 is detected.

  The game control unit 41 generates a game image 100 for the game machine 2 according to the output signal (step S2). A game image 100 of a game that progresses according to a user operation is generated. The game control unit 41 generates the images P1a to P6a for the output device 3 with reference to the generated game image 100 (step S3), and ends the current process. The game control unit 41 acquires the images of the aim S and the bullet holes B from the images constituting the game image 100 generated for the game machine 2 as the images P1a to P6a for the output device 3, and outputs them to the output device 3. . The output device 3 displays images of the aiming Sa and the bullet holes Ba. The positions of the images P1 to P6 displayed by the projector 12 and the images P1a to P6a displayed on the image display unit 31 of the output device 3 are associated one-to-one. The image output to the output device 3 may be a part of the game image 100 as described above, or may be an image in which all of the game image 100 and information such as the game score and status are omitted. You may edit the image material which comprises the game image 100 suitably.

  In the process described above, an image for the game machine 2 and an image for the output device 3 are generated in accordance with the user operation (step S1) (steps S2 and S3). Since the image for the output device 3 is configured using at least a part of the image of the game machine 2, it is easy to convey the content of the game being played on the game machine 2 to the user in contact with the output device 3. Become. Further, since the spherical display (output device 3) can be installed away from the game machine 2, the eye catching effect is high. Note that the process of step S1 executed by the operation detection unit 44 of the game control unit 41 functions as a position specifying unit, and the process of step S3 executed by the image display control unit 45 of the game control unit 41 functions as an image display control unit. .

  The present invention is not limited to the above-described form and can be implemented in various forms. For example, in the present embodiment, the operation input unit 22 has been described as an operation input on the controller 22a, the touch panel 22b, or the like of the game machine 2, but is not limited thereto. For example, the operation input unit 22 may be a laser pointer that directly points to the positions of the screens sc1 to sc6 configured on the screen 11. FIG. 8 is a diagram for explaining a modification using the laser pointer 22 c as the operation input unit 22. The screen 11 is provided with a plurality of light receiving portions (not shown) as light detecting means for detecting light from the laser pointer 22c as light emitting means, and receives light emitted from the laser pointer 22c operated by the user. Based on the detection result of the light receiving unit, the position PT1 pointed to by the user is specified and displayed on the output device 3. In the output device 3, the light locus pointed by the laser pointer 22c is displayed. In addition to the laser pointer 22c and the light receiving unit, an acceleration sensor may be provided in the controller 22a so that the user can freely move the controller 22a. For example, when the controller 22a is a gun type, the position where the muzzle of the gun type controller 22a faces may be pointed to the output device 3 according to the output signal of the acceleration sensor. When a bullet is fired, an effect may be added to the image display surface 31a.

  The spherical liquid crystal display device has been described as the image display unit 31 of the output device 3, but is not limited thereto. For example, the output device 3 may be provided with a projector that projects an image from the inside using the image display surface 31a as a screen. Or it is good also as an output device 3 which provides a laser output mechanism inside and irradiates a laser beam from the inside, and displays an image. A plurality of LED elements may be arranged vertically and horizontally on the image display surface 3 so as to function as a display device.

  The output device 3 has been described as displaying an image on the image display surface 31a in accordance with the output of the image (and sound) from the game machine 2, but is not limited thereto. An operation receiving unit 33 may be provided in the output device 3. For example, a transparent touch panel 33a superimposed on the image display surface 31a may be provided as the operation receiving unit 33. When the output device 3 is operated, the game control unit 41 may be controlled to affect the progress of the game being played on the game machine 2.

  FIG. 9 is a diagram illustrating the relationship between the output device 3 </ b> A provided with the operation accepting unit 33 and the game machine 2. When the user touches the touch panel 33a of the output device 3A, the position detection unit 51, which is a logical device provided in the game control unit 41, detects the operation position PT3 touched by the user. A game control unit 41 (image generation unit 43) as a game image control unit controls the progress of the game provided by the game machine 2 and the game image 100 based on the operation position PT3. For example, a user different from the user who is playing the game on the game machine 2 touches the operation reception surface 33a of the output device 3A, and the item I appears based on the operation position PT3. Item I appears at a position associated with the operation position PT3 on a one-to-one basis. Even if the item I that advances the game advantageously appears, the item I that advances disadvantageously may appear. Since the progress of the game being played can be influenced, providing the output device 3A around the game machine 2 can attract the user's interest and enhance the eye catching effect. Moreover, since item I appears based on another user's operation, game nature can be diversified.

  The operation reception unit 33 is not limited to the touch panel 33a. For example, various sensors for detecting the user's operation such as an operation detection sensor or a camera may be provided. Control can be performed so as to influence the game progress according to the user's operation (action). A microphone may be provided. A call may be possible with a user playing on the game machine 2. As an example that affects the progress of the game, in addition to the item I, an enemy character, a character that moves under computer control, such as an ally character, may appear. The appearing character may be controlled to move or take action according to the user's operation. Such an operation of the operation receiving unit 33 may be performed only for a predetermined period. During a predetermined period, an operation may be called on the image display surface 31a of the output device 3 or a user in the vicinity with the speaker unit. Alternatively, a user who is playing a game may provide a help button H that asks other users in the surrounding area for help, and a predetermined period may be started based on an operation of the help button H.

  In the above-described embodiment, the shape of the image display surface 31a of the output device 3 has been described as a sphere, but is not limited thereto. For example, the shape which has a curved surface in a part, such as a cylinder, may be sufficient. In this case, what is necessary is just to comprise the shape of the screen 11 so that the circumference | surroundings of a user may be enclosed in a column shape. A cylindrical image display unit 31 may be provided in the output device 3. In this way, if the shape of the screen 11 and the shape of the image display unit 31 of the output device 3 are configured to be similar, for example, an appropriate shape such as a polygonal column, a polyhedron, a cone, or a polygonal pyramid is adopted. be able to. In order to obtain such a shape, a plurality of display devices may be combined. Although the projectors 12a to 12f have been described as display devices, the present invention is not limited to this. For example, an appropriate display device such as a liquid crystal display or an organic EL display may be applied.

  In the above-described embodiment, the game machine 2 and the output device 3 have been described as separate examples. However, the present invention is not limited to this. For example, the screen 11 can be provided on the inner surface of the case of the game machine 2, and the image display unit 31 of the output device 3 can be provided on the outer surface of the case of the game machine 2. Also in this case, the shape of the screen 11 and the shape of the image display unit 31 of the output device 3 are similar.

DESCRIPTION OF SYMBOLS 1 Game system 2 Game machine 3 Output device 11 Screen 12a-12f Projector (display device)
13 Motion detection sensor (motion detection means)
22 Operation input part (position designation means)
31 Image display unit (image display means)
31a Image display surface 41 Game control unit 44 Operation detection unit (position specifying means)
45 Image display control unit (image display control means)
P1 to P6 image PT1 position PT2 position sc1 to sc6 screen

Claims (8)

A game machine configured to allow a user to go in and out, and provided with a display device configured with a spherical or polyhedral display screen so as to surround the user who entered the inside, and to be able to communicate with the game machine An output device provided with an image display means connected and formed in a shape similar to the shape of the surface of the display screen and having an image display surface directed to the outer surface side ,
Position specifying means for specifying the position of the display screen;
Each position on the display screen is associated with each corresponding position as a similar shape of the image display surface, and based on the position designated by the position designation means, control is performed so that the image display means displays the position. Image display control means ,
The said image display control means is a game system which controls to display on the said image display means the image linked | related with the image displayed on the display screen of the said display apparatus . The game system according to claim 1 , wherein the image display control unit controls the image display unit to display an image to be displayed on a display screen of the display device. The output device is provided with an operation receiving unit that receives a user operation,
The operation based on the operation of the receiving unit, the game system according to claim 1 or 2 including a game image control means for controlling the image displayed on the display screen of the gaming machine. Examples position specifying means, a game system according to any one of claims 1 to 3, the operation detection means for detecting an operation of a user is provided. As the position specifying means, a light emitting means for irradiating light is provided,
The game system as described in any one of Claims 1-3 provided with the light detection means to detect the light irradiated to the said display screen. The game system according as the position specifying means, in any one of claims 1 to 3, the acceleration sensor is provided. A game machine configured to allow a user to go in and out, and provided with a display device configured with a spherical or polyhedral display screen so as to surround the user who entered the inside, and to be able to communicate with the game machine Game control applied to a game system comprising: an output device that is connected and is provided with an image display means having an image display surface that is formed in a shape similar to the shape of the surface of the display screen and that faces the outer surface A method,
A position specifying procedure for specifying the position of the display screen;
Each position on the display screen is associated with each corresponding position as a similar shape of the image display surface, and based on the position designated by the position designation means, control is performed so that the image display means displays the position. An image display control procedure ,
In the image display control procedure, a game control method for performing control so that an image associated with an image to be displayed on a display screen of the display device is displayed on the image display means . A game machine configured to allow a user to go in and out, and provided with a display device configured with a spherical or polyhedral display screen so as to surround the user who entered the inside, and to be able to communicate with the game machine An output device provided with an image display means having an image display surface connected and formed in a shape similar to the shape of the surface of the display screen;
Position specifying means for specifying the position of the display screen, and associating each position of the display screen with each corresponding position as a similar shape of the image display surface, based on the position specified by the position specifying means, It is configured to function as an image display control unit that controls to display the position on the image display unit,
The image display control means is a computer program for controlling the image display means to display an image associated with an image to be displayed on the display screen of the display device .

Images