JP2017058794A - Information processing apparatus, display control method, and display control program - Google Patents

Abstract

[PROBLEMS] To reduce the burden when adjusting the viewpoint position.
In an information processing apparatus for controlling a screen displayed on a wearable information display device, setting means for setting a plurality of points or areas on the screen from the viewpoint of a user wearing the information display device; Storage means for storing the plurality of points or areas set by the setting means, and when the user wears the information display device, the information using the plurality of points or areas stored in the storage means The above-described problem is solved by including an adjusting unit that adjusts the mounting state of the display device.
[Selection] Figure 1

Description

  The present invention relates to an information processing apparatus, a display control method, and a display control program.

  Conventionally, wearable information display devices such as HMD (Head Mounted Display) and FMD (Face Mounted Display) have begun to spread. By mounting such an information display device, an image or video can be displayed over the entire field of view by using an enlargement optical system, or a field of view that is in a virtual space can be provided by using VR (Virtual Reality) technology. Can do.

  In recent years, the above-described information display device is also installed in game machines and the like to give the user a sense of participating in a game in a virtual space, thereby providing a sense of immersion and entertainment in the game. Attempts to improve are under consideration.

  Here, the information display device described above can be operated by line-of-sight input. For example, when a marker (pointer) corresponding to the operation content is displayed and a gaze of the user for a certain time or more is detected with respect to the marker, an operation corresponding to the marker is executed (for example, see Patent Document 1). Further, in such an information display device, it is necessary to adjust the position of the eye and the magnification optical system (for example, a lens) for enlarging and projecting an image. It is carried out.

JP 2012-216123 A

  However, if the information display device is not properly worn due to being shallow or deep, the optical axis of the lens and the optical axis of the eyeball lens are shifted, and the image displayed on the screen is blurred. In addition, if the position adjustment at the time of wearing is not properly performed, it is necessary to make a plurality of adjustments during use, so it takes time for setting and an image provided from the information display device (for example, a virtual space) The problem that it is not possible to immerse in, etc. arises.

  The present invention has been made in view of the above-described problems, and an object thereof is to reduce the burden at the time of adjusting the viewpoint position.

  As one aspect of the present invention, an information processing apparatus controls a screen displayed on a wearable information display device, and a plurality of points on the screen from the viewpoint of a user wearing the information display device or Setting means for setting an area; storage means for storing the plurality of points or areas set by the setting means; and when the user wears the information display device, the plurality of information stored in the storage means Adjusting means for adjusting the mounting state of the information display device using points or regions.

  According to the present invention, it is possible to reduce the burden when adjusting the viewpoint position.

It is a figure which shows an example of a function structure of information processing apparatus. It is a figure which shows an example of the hardware constitutions of information processing apparatus. It is a flowchart which shows an example of a setting process. It is a figure which shows an example of the setting screen of a gaze point and a blind spot. It is a figure which shows an example of the gaze information set by the setting process. It is a flowchart which shows an example of an object display control process. It is a figure which shows an example of an adjustment screen. It is a figure for demonstrating the example of object display control.

  Embodiments will be described below with reference to the drawings.

<Functional configuration example of information processing apparatus>
FIG. 1 is a diagram illustrating an example of a functional configuration of the information processing apparatus. The information processing apparatus 10 illustrated in FIG. 1 includes a communication unit 11, a setting unit 12, a storage unit 13, an adjustment unit 14, an object display control unit 15, a screen generation unit 16, and a control unit 17. The information processing apparatus 10 is, for example, a game machine, a PC (Personal Computer), a tablet terminal, or the like, but is not limited thereto.

  The communication unit 11 is connected to an external device by wire or wireless, and transmits and receives data. As shown in FIG. 1, an HMD 21 as an example of an information display device (information display unit) and a controller 22 as an example of an operation device (operation unit) are connected to the communication unit 11.

  The HMD 21 is a display device (a wearable information presentation device) having a shape that can be worn on the user's head, such as glasses, goggles, and a helmet. When worn on the head, one screen is set in front of the left and right eyes. In addition to simply displaying images, it is possible to express a stereoscopic effect by displaying slightly different images on the left and right displays. The HMD 21 can provide a field of view in a virtual space by changing the screen according to the movement of the wearer's head.

  Further, the HMD 21 may detect information on the position, orientation, and acceleration (including speed) of the head every unit time and transmit the contents to the information processing apparatus 10. In addition, the HMD 21 is provided with an inward camera (imaging means) that detects the position of the eyes, detects the viewpoint (gaze point) from the position and direction of the user's eyes (black eyes) every unit time, and stores the contents. You may transmit to the information processing apparatus 10.

  The HMD 21 may include a sensor for detecting the amount of sweat of the user, a body temperature sensor for detecting body temperature, and a heart rate detection sensor for detecting heart rate. Among the information obtained from these sensors, At least one may be transmitted to the information processing apparatus 10.

  The controller 22 performs setting of a video displayed on the HMD 21 and various settings in the display control process in the present embodiment. Further, when the information processing apparatus 10 is a game machine, the controller 22 performs game start and end, item selection, operation control during game execution, and the like.

  The communication means 11 is connected to an external device connected by a communication network represented by the Internet or a LAN (Local Area Network), for example, in a state where data can be transmitted and received, and a game program is downloaded from the external device, for example. And various types of data related to the display control program in the present embodiment can be received and transmitted.

  The setting unit 12 sets user information (for example, a user ID and a password) for identifying a user who uses the HMD 21. In addition, the setting unit 12 sets the mounting state of the HMD 21 and the like. For example, the setting unit 12 detects the viewpoint of the user wearing the HMD 21 and sets a plurality of points or areas for the screen of the HMD 21 from the detected viewpoint information. For example, the setting unit 12 sets the position (or range (area)) of one or more gazing points from the detected viewpoint position. Further, the setting means 12 sets, for example, the position (or range (area)) of one or more blind spots from the viewpoint position of the user. Note that the setting unit 12 may set one of the above-described gazing point and blind spot, or may set both. For example, in the setting of the blind spot, for example, the blind spot position or range when the gazing point is the center of the screen can be set, but the present invention is not limited to this. For example, the blind spot position or range when the corner of the screen is watched may be set.

  The setting unit 12 sets whether or not one or both of the gazing point and the blind spot is set by the adjusting unit 14 and what display control is performed on the gazing point and the blind spot adjusted by the adjusting unit 14. It may be set. The setting contents are not limited to this.

  Note that the setting means 12 may execute the above-described setting of the plurality of points or regions before starting the game, for example, or during the game execution. For example, the display control setting of the user may be set on the configuration screen before the game starts, or may be dynamically changed by pressing a button during the game. Various setting information is stored in the storage means 13.

  The storage unit 13 stores various data necessary for display control processing in the present embodiment. For example, the storage unit 13 stores user information, various setting information set by the setting unit 12, information on the user's viewpoint acquired from the HMD 21, gaze point, blind spot region, various game contents executed by the user, and the like. The content to be stored is not limited to this.

  When the user wears the HMD 21, the adjusting unit 14 adjusts the wearing state of the HMD 21 using information (line-of-sight information) such as a plurality of points or areas (for example, a gazing point and a blind spot) stored in the storage unit 13. Perform (Position adjustment when wearing). Thus, in this embodiment, since the mounting state of the HMD 21 can be adjusted using a plurality of points or regions, the burden at the time of adjusting the viewpoint position can be reduced. Note that the plurality of points or regions to be performed at the time of adjustment may be a plurality of gazing points, a plurality of blind spots, or a combination of gazing points and blind spots.

  Further, at the time of adjustment, only points may be used, only regions may be used, or points and regions may be combined. For example, the adjusting unit 14 may display a marker or the like on the screen of the HMD 21 as setting support information for setting a plurality of points or regions. The user can mount the HMD 21 in an appropriate state by moving the mounting position of the HMD 21 so as to position the marker within a range of a plurality of points or regions. The marker is a point or region having a predetermined shape, figure, pattern, pattern or the like, but is not limited to this.

  The object display control unit 15 can display an object or the like using the information of the line-of-sight information (gaze point and blind spot) adjusted by the adjustment unit 14. Here, the object is, for example, various objects such as characters, avatars, tables, doors, vehicles, weapons, icons such as operation buttons, etc., but is not limited thereto, for example, time display, map, etc. It may be a display area, a status (for example, character information such as the attack power or physical strength of the operation target character), a display area (thumbnail image), or the like.

  The object display control means 15 uses the blind spot position obtained by the adjustment means 14 as an index for adjusting the standard position when the HMD 21 is mounted. Further, the object display control means 15 may control such that an important user interface is not fogged near the blind spot, and may simplify drawing near the blind spot.

  The screen generation unit 16 generates content to be displayed on the HMD 21, for example. For example, the screen generation means 16 generates a screen that displays the contents of the game that the user has instructed to execute. Further, the screen generation unit 16 generates a video or the like in which the amount of change in movement controlled by the object display control unit 15 is limited. The contents of the generated screen are transmitted to the HMD 21 via the communication unit 11 and displayed on the screen of the HMD 21.

  The control unit 17 controls the entire configuration of the information processing apparatus 10. For example, the control unit 17 transmits / receives data to / from various devices by the communication unit 11, various settings by the setting unit 12, adjustment of the mounting state of the HMD 21 by the adjustment unit 14, display control by the object display control unit 15, and screen generation unit 16. Although screen generation and the like are controlled, the contents of control are not limited to this.

  For example, the control means 17 controls the start and end of the execution of the game process, and controls the process when an error occurs. The control unit 17 may perform a process for login authentication for each user, and may execute a game corresponding to the user, a display control process, or the like when the authentication is successful.

  In the above example, the HMD 21 and the information processing apparatus 10 are configured as separate bodies. However, in the present embodiment, the configuration is not limited to this, and may be configured integrally. In that case, the HMD 21 corresponds to the information processing apparatus 10. In this embodiment, the controller 22 may not be provided.

<Hardware Configuration Example of Information Processing Apparatus 10>
Next, a hardware configuration example of the information processing apparatus 10 will be described with reference to the drawings. FIG. 2 is a diagram illustrating an example of a hardware configuration of the information processing apparatus. In the example of FIG. 2, the information processing device (computer) 10 includes an input device 31, an output device 32, a drive device 33, an auxiliary storage device 34, a main storage device 35, and a CPU (Central Processing Unit) 36. And a communication control device 37, which are connected to each other via a system bus B.

  The input device 31 includes a pointing device such as a keyboard and a mouse operated by a user, and a voice input device such as a microphone. The input device 31 activates a program execution instruction, various operation information, software, and the like from the user. The input of the information etc. is received. The input device 31 may be an operation device such as the controller 22 described above.

  The output device 32 includes a display that displays various windows, data, and the like necessary for operating the computer main body (the information processing device 10) for performing processing in the present embodiment. The output device 32 can display program execution progress, results, and the like by a control program of the CPU 36. The output device 32 may be an information display device such as the HMD 21 described above.

  Here, in the present embodiment, for example, an execution program installed in the computer main body is provided by the recording medium 38 or the like. The recording medium 38 can be set in the drive device 33. Based on the control signal from the CPU 36, the execution program stored in the recording medium 38 is installed from the recording medium 38 into the auxiliary storage device 34 via the drive device 33.

  The auxiliary storage device 34 is a storage unit such as an HDD (Hard Disk Drive) or an SSD (Solid State Drive). The auxiliary storage device 34 stores an execution program (display control program) in the present embodiment, a control program provided in a computer, and the like based on a control signal from the CPU 36, and performs input / output as necessary. The auxiliary storage device 34 can read and write necessary information from each stored information based on a control signal from the CPU 36.

  The main storage device 35 stores an execution program read from the auxiliary storage device 34 by the CPU 36. The main storage device 35 is a ROM (Read Only Memory), a RAM (Random Access Memory) or the like.

  The CPU 36 performs processing of the entire computer, such as various operations and input / output of data with each hardware component, based on a control program such as an OS (Operating System) and an execution program stored in the main storage device 35. Control each process. Various information necessary during the execution of the program can be acquired from the auxiliary storage device 34, and the execution result and the like can also be stored.

  Specifically, the CPU 36 executes processing corresponding to the program on the main storage device 35 by executing the program installed in the auxiliary storage device 34 based on, for example, an instruction to execute the program obtained from the input device 31. Do. For example, by executing a display control program, the CPU 36 transmits / receives data to / from various devices by the communication unit 11, various settings by the setting unit 12, adjustment of the mounting state of the HMD 21 by the adjustment unit 14, and by the object display control unit 15. Processing such as display control and screen generation by the screen generation means 16 is performed. The processing content in the CPU 36 is not limited to this. The contents executed by the CPU 36 are stored in the auxiliary storage device 34 or the like as necessary.

  The communication control device 37 communicates with other external devices via the communication network described above. The communication control device 37 acquires an execution program, software, setting information, and the like from an external device or the like by connecting to a communication network or the like based on a control signal from the CPU 36. The communication control device 37 may provide an execution result obtained by executing the program to an external device or the like, or may provide the execution program itself in the present embodiment to the external device or the like.

  The recording medium 38 is a computer-readable recording medium that stores an execution program and the like as described above. The recording medium 38 is, for example, a semiconductor memory such as a flash memory, or a portable recording medium such as a CD-ROM or DVD, but is not limited thereto.

  By installing an execution program (for example, a display control program) in the hardware configuration shown in FIG. 2, hardware resources and software cooperate to realize various game processes, display control processes, and the like in this embodiment. be able to. Further, by executing the game program installed in the recording medium 38, the game screen can be displayed on the HMD 21, and the game can be executed by the user's operation.

<Display control processing in this embodiment>
Next, the display control process in this embodiment will be described. Note that the display control process in the present embodiment uses a “setting process” that sets a plurality of points or areas on the screen from the user's viewpoint information, and a “point process” that uses position information of a plurality of points or areas set in the setting process. The “object display control process” will be described using flowcharts. Further, in the following description, a case where a gaze point (gaze range) and a blind spot (blind spot range) are set as an example of the plurality of points or areas described above is shown, but in the present embodiment, the present invention is limited to this. Instead, a plurality of gazing points may be used, or a plurality of blind spots may be used.

<Setting process>
FIG. 3 is a flowchart illustrating an example of the setting process. In the example of FIG. 3, the setting unit 12 of the information processing apparatus 10 sets user information (S01). Although user information is information, such as a user ID and a password, for example, it is not limited to this.

  Next, the setting unit 12 sets the position and range of the gazing point on the screen from the viewpoint detection result of the user wearing the HMD 21 (S02). For the setting of the gazing point, for example, the user can acquire the gazing point coordinates by aligning the viewpoint with a marker or the like displayed on the screen based on setting support information or the like displayed on the screen of the HMD 21. The user can specify the coordinate position or area of the point of gaze by adjusting.

  Next, the setting means 12 sets the position and range of the blind spot (S03). The setting of the blind spot is, for example, based on the setting support information displayed on the screen of the HMD 21 and the user acquiring the blind spot coordinates by adjusting the viewpoint so that the marker displayed on the screen is not visible. Can do. In the present embodiment, an appropriate position or range of the gazing point or blind spot may be set by setting the gazing point or blind spot described above a plurality of times. Next, the setting unit 12 registers the setting information described above in the storage unit 13 or the like (S04).

<Example of support screen for setting gaze points and blind spots>
Here, FIG. 4 is a diagram illustrating an example of a setting screen for a gazing point and a blind spot. 4A shows an example of a setting screen for the position or range of a gazing point, and FIG. 4B shows an example of a setting screen for the position or range of a blind spot.

  When setting the position of the gazing point, as shown in FIG. 4A, the user 40, with the HMD 21 attached, has a message 51A for setting the gazing point on the screen 50A of the HMD 21, and a marker 52A. Is displayed. The message 51 and the marker 52 described above are examples of setting support information. The shape of the marker 52A is not limited to the example shown in FIG. 4A, and may be a circle (black circle, red circle, etc.) or a star, for example. The user 40 gazes at the marker 52 </ b> A, so that the setting unit 12 detects the position and range of the gazing point from the position, orientation, and the like of the user 40 with the HMD 21.

  Note that the gaze point or blind spot may be detected by adjusting the positions of the markers 52A and 52B in order for the right eye and the left eye, and detecting gaze point or blind spot information for the left and right eyes. The setting unit 12 stores information on the detected position and range of the gazing point and blind spot as line-of-sight information in association with user information in the storage unit 13.

  When setting the position of the blind spot, as shown in FIG. 4B, the user 40 wears the HMD 21 and the message 51B for setting the blind spot on the screen 50B of the HMD 21 and the marker 52B. Is displayed. The shape of the marker 52B is not limited to the example of FIG. 4B, but the user 40 can be changed to a marker having a shape, pattern, figure, pattern, or color different from that of the gazing point marker 52A. It can be made easy to recognize that a blind spot is set.

  The user 40 moves and adjusts the viewpoint so that the marker 52A is displayed at a position where the marker 52A is not visible, so that the HMD 21 detects the position and range of the blind spot from the position and orientation of the user 40's eyes. Information on the detected position and range is stored as line-of-sight information in the storage unit 13 and information is stored in the storage unit 13 as line-of-sight information.

<Gaze information>
Here, the line-of-sight information set by the setting process described above will be described with reference to the drawings. FIG. 5 is a diagram illustrating an example of line-of-sight information set by the setting process. Items of the line-of-sight information shown in the example of FIG. 5 include “user”, “gaze point coordinates”, “blind spot position (range)”, but are not limited thereto.

  “User” is information for identifying each user. The position and range of the gazing point and the blind spot for each user are different. The HMD 21 may be used by a plurality of users. Therefore, it is preferable to set the line-of-sight information for each user.

  In “gaze point coordinates”, the coordinates of the gaze point are set. The gaze point coordinates are, for example, center position information (x, y, z) of the gaze range in the virtual space (three-dimensional space) displayed on the screen of the HMD 21, but are not limited to this, and the two-dimensional coordinates (X, y) may also be used.

  In the “blind spot position (range)”, the coordinates of the blind spot are set. Since there is a high possibility that a blind spot can be formed near the edge of the screen, information in a predetermined range is set. However, the present invention is not limited to this, and may be at least one blind spot position coordinate. Further, the blind spot position may be a coordinate (x, y, z) in a three-dimensional space, or may be a two-dimensional coordinate (x, y), similarly to the gaze point coordinate.

  For example, in the example of FIG. 5, the user A is the gaze point coordinates (xa1, ya1, za1), and the blind spot ranges are the coordinates (xa2-1, ya2-1, za2-1), (xa2-2, ya2). -2, za2-2), (xa2-3, ya2-3, za2-3), (xa2-4, ya2-4, za2-4), (xa2-5, ya2-5, za2-5), Although the cube etc. which set (xa2-6, ya2-6, za2-6) as a vertex are set, it is not limited to this.

<Object display control processing>
Next, the object display control process in the present embodiment will be described using a flowchart. FIG. 6 is a flowchart illustrating an example of the object display control process. In the example of FIG. 6, the information processing apparatus 10 accepts a use start instruction from a user or the like (S11). In the processing of S11, the information processing apparatus 10 receives an instruction to start use, for example, when the HMD 21 detects that the user has attached the HMD 21 or when the user using the controller 22 executes a use start instruction. . In addition, the use start instruction may be, for example, a user name received by a user authentication process, or an execution instruction for a game or the like.

  Next, the adjusting unit 14 of the information processing apparatus 10 refers to the above-described line-of-sight information based on the user information received in the process of S11, and extracts a gazing point and a blind spot range corresponding to the user (S12). Next, the adjusting means 14 adjusts the gazing point and blind spot based on the gazing point and blind spot range extracted in the process of S12 (S13). In the process of S13, for example, the adjustment support information can be displayed on the screen of the HMD 21 and can be set by the user, but is not limited thereto.

  Here, the object display control means 15 determines whether or not to perform display control using the blind spot region (S14). The determination as to whether or not to perform blind spot control may be set in advance, for example, or presence or absence of display control may be set according to the type of game. When the display control using the blind spot area using the blind spot area is performed in the process of S14 (YES in S14), the object display control means 15 controls the display position and display method of the object using the blind spot area. (S15).

  When the display control using the blind spot area is not performed after the process of S15 or in the process of S14 (NO in S14), the screen generation means 16 generates a screen to be displayed on the HMD 21 ( S16), a generation screen is displayed on the HMD 21 (S17).

  Here, the control means 17 determines whether or not to end the process (S18). If the process is not ended (NO in S18), the process returns to S14. Moreover, the control means 17 complete | finishes a process, when complete | finishing a game by a user instruction | indication, completion | finish of a game, etc. (in S18 YES).

  As described above, in the present embodiment, it is possible to set a more appropriate wearing state by using the blind spot information that is also used in the setting when the HMD 21 is worn. Furthermore, in this embodiment, an appropriate video can be provided to the user by performing object display control using the blind spot information.

<Example of adjustment screen>
Here, an example of the adjustment screen when the user adjusts the wearing state will be described with reference to the drawings. FIG. 7 is a diagram illustrating an example of the adjustment screen. As shown in the example of FIG. 7, when the user 40 wears the HMD 21, a message 61 for adjusting the wearing state is displayed on the screen 60 of the HMD 21. In addition, the screen 60 displays the marker 52A (marker A) when the above-described gazing point is set and the marker 52B (marker B) when the blind spot is set. The message 61 and the marker 52 described above are examples of adjustment support information.

  Here, when the blind spot range of the user 40 is the hatched area 62 shown in FIG. 7, the user 40 positions the marker 52A in the gaze area and places the marker 52B in the blind spot range (as shown in the message 61). The line of sight is adjusted by moving the mounting state (position, etc.) of the HMD 21 so as to be positioned within the hatched area 62).

  For example, when the user 40 wears the HMD 21, the adjusting unit 14 may adjust the shifts of the positions of the left and right eyes based on information on a gazing point associated with the user 40. Further, the adjusting means 14 may display information on the screen such as whether the HMD 21 should be covered deeply or the right side is lowered so that the HMD 21 can be mounted at an appropriate position. Furthermore, the adjustment means 14 can increase the accuracy at the time of adjustment by displaying a marker for a blind spot after adjusting the wearing state based on the gazing point and confirming whether or not the blind spot is entered. For example, the adjusting unit 14 may adjust the wearing state at a plurality of points (for example, two points) with respect to the left and right eyes, and may be adjusted by adjusting at a plurality of points (for example, four points) including a blind spot. Accuracy can be improved.

  As described above, in this embodiment, since the viewpoint position is adjusted using the gazing point and the blind spot, there is no shift compared to the position adjustment using only the gazing point, and the labor for position adjustment is reduced. Can do.

<Example of object display control>
Next, a display control example in the present embodiment will be described with reference to the drawings. FIG. 8 is a diagram for explaining an example of object display control. In the present embodiment, display control of various objects and the like can be performed by using information on blind spots used at the time of adjusting the wearing state.

  For example, in the example of FIGS. 8A to 8C, there are game virtual spaces 71A to 71C on the screens 70A to 70C of the HMD 21 worn by the user 40, and a character (an example of an object) 72 operated by the user 40 is shown. And a scene in which another character (an example of an object) 73 is present. In such a case, as shown in FIG. 8A, the object display control means 15 displays a thumbnail image indicating the relative positions and the like of other characters in the vicinity based on the position of the character operated by the user 40. Or an object 74 such as a map image in the virtual space is displayed within the blind spot range. Further, as shown in FIG. 8B, the object display control means 15 may display an object 75 such as a save button for saving the progress of the game up to the present within the blind spot range. The object 75 may be, for example, a menu button that transitions to a menu screen, and is not limited to this.

  In this way, by displaying the object 75 that does not actually exist in the virtual space 71 in the blind spot range, the user 40 is not aware of the object outside the virtual space 71, and thus maintains a sense of immersion in the game. can do.

  For example, the object display control means 15 may cause an enemy character to appear as the object 75 from the blind spot range, and may also perform control such as deleting the ally character that has moved to the blind spot range from the screen. Thereby, it is possible to reduce a sense of incongruity when the character object is displayed or deleted.

  Further, as shown in FIG. 8C, the object display control means 15 makes the image quality (drawing) of the blind spot range (shaded portion 62) coarser than the image quality of the other screen areas (for example, lower resolution). Alternatively, the processing load at the time of video generation can be reduced. Moreover, even if the image quality in the vicinity of the blind spot is roughened, the user can be immersed in the game without a sense of discomfort or resistance because of the blind spot of the user.

  Further, the object display control means 15 may provide a high-quality image in which the image quality of the region other than the blind spot range (shaded portion 62) is increased. Thus, by performing display control using the blind spot range, it is possible to provide a user with an appropriate video (for example, a game screen) with a small processing load.

  In addition, each display control mentioned above may be set for every user, and may be arbitrarily changed according to the state of the virtual space provided by a game etc., the kind of game, etc.

<Summary>
As described above, according to the present invention, it is possible to reduce the burden when adjusting the viewpoint position. For example, in this embodiment, it is possible to adjust to a more appropriate wearing state by adjusting the wearing state of the HMD (information display device) using a plurality of position information obtained from one or both of the gazing point and the blind spot. It is possible to reduce the trouble of blurring the screen and adjusting the wearing state many times. Furthermore, in the present embodiment, for example, it is possible to perform display control of an object, adjustment such as image quality adjustment using a blind spot used when setting the wearing state.

  In addition, about the kind of game in each embodiment mentioned above, it can apply in various games, such as a racing game, a shooting game, a fighting game, an airplane simulator, a love game. In addition, the display control according to the present embodiment can be applied to an application (program) that does not belong to the game category.

  The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to such specific embodiments, and various modifications, within the scope of the gist of the present invention described in the claims, It can be changed. Moreover, it is also possible to combine a part or all of each Example mentioned above.

DESCRIPTION OF SYMBOLS 10 Information processing apparatus 11 Communication means 12 Setting means 13 Storage means 14 Adjustment means 15 Object display control means 16 Screen generation means 17 Control means 21 HMD (an example of information display means)
22 Controller (an example of operation means)
31 Input Device 32 Output Device 33 Drive Device 34 Auxiliary Storage Device 35 Main Storage Device 36 CPU
37 communication control device 38 recording medium 40 user 50, 60, 70 screen 51, 61 message 52 marker 62 hatched area 71 virtual space 72-75 object

Claims (8)

In an information processing device that controls a screen displayed on a wearable information display device,
Setting means for setting a plurality of points or areas for the screen from the viewpoint of the user wearing the information display device;
Storage means for storing the plurality of points or regions set by the setting means;
Adjusting means for adjusting the mounting state of the information display device by using the plurality of points or areas stored in the storage means when the user wears the information display device. Information processing device. The adjusting means includes
Markers for setting the plurality of points or regions are displayed on the screen of the information display device, and the mounting state of the information display device is moved so that the markers are positioned within the range of the plurality of points or regions. The information processing apparatus according to claim 1, wherein the mounting state is adjusted.   The information processing apparatus according to claim 1, wherein the plurality of points or regions are set from at least one of the gaze point and blind spot of the user.   The information processing apparatus according to claim 3, further comprising an object display control unit configured to perform display control of an object displayed on the screen of the information display apparatus based on the position of the blind spot. The object display control means includes
The information processing apparatus according to claim 4, wherein an object that does not exist in the virtual space displayed on the screen is displayed within the range of the blind spot. The object display control means includes
6. The information processing apparatus according to claim 4, wherein an image quality within the range of the blind spot on the screen is made coarser than an image quality of another screen area. In a display control method in an information processing device for controlling a screen displayed on a wearable information display device,
A setting step for setting a plurality of points or regions for the screen from the viewpoint of the user wearing the information display device;
A storage step of storing in the storage means the plurality of points or regions set by the setting step;
An adjustment step of adjusting the mounting state of the information display device using the plurality of points or regions stored in the storage means when the user wears the information display device. Display control method. Computer
Setting means for setting a plurality of points or areas on the screen of the information display device from the viewpoint of the user wearing the information display device;
Storage means for storing the plurality of points or areas set by the setting means; and
When the user wears the information display device, a display control program for causing the information display device to function as an adjustment unit that uses the plurality of points or regions stored in the storage unit to adjust the wearing state of the information display device .