JP2012208260A - Information processing terminal, information processing method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable display of information in an easy to see manner to a user.SOLUTION: An information processing terminal of one aspect of this art includes: a detection unit for detecting a direction of shake of the terminal itself; a generating unit for generating, based on first information showing display contents when viewed from a given eye point, second information showing display contents when viewed from the other view point in a direction along the direction of shake of the terminal itself; and a display unit for performing multiple viewpoint display on an eye point in a direction same as the direction of shake of the terminal itself based on the first information and the second information. This art can be applied to a tablet terminal.

Description

  The present technology particularly relates to an information processing terminal, an information processing method, and a program that can display information in a form that is easy for a user to see.

  In recent years, portable terminals having a relatively large display, such as smartphones and tablet terminals, have become widespread. The user can use the tablet terminal, for example, to check while walking or to read on the train.

“Interactions in Multi-Display Environment” URL <http://www-human.ist.osaka-u.ac.jp/CI/MDE/>

  Unlike a device such as a personal computer placed on a desk, there are various possible environments for using a portable terminal, such as using while walking or in a train. For example, vibration occurs when the user walks or is in a train.

  Depending on the usage environment, it may be difficult to see the information displayed on the display.

  The present technology has been made in view of such a situation, and makes it possible to display information in a form that is easy for the user to see.

  An information processing terminal according to an aspect of the present technology is based on a detection unit that detects a direction of shaking of the terminal itself and first information that represents display contents when viewed from a predetermined viewpoint. A generation unit that generates second information representing display contents when viewed from another viewpoint in a direction along the direction, and the shaking of the terminal itself based on the first information and the second information And a display unit that performs multi-viewpoint display with respect to a viewpoint in the same direction as the direction of.

  The detection unit may further detect a user shake and detect a direction of the terminal shake relative to the user position.

  A determination unit that determines the orientation of the terminal in which the direction of shaking of the terminal itself and the direction in which the multi-viewpoint display is possible are the same, and a presentation unit that presents the orientation of the terminal determined by the determination unit Further, it can be provided.

  The generation unit can generate a plurality of pieces of the second information respectively representing display contents when viewed from a plurality of other viewpoints.

  The generation unit displays the second content so that the display content when viewed from the other viewpoint is the same as or close to the display content when viewed from the predetermined viewpoint. Can be generated.

  The predetermined viewpoint may be a viewpoint in a direction perpendicular to the surface of the display unit.

  In one aspect of the present technology, the direction of shaking of the terminal itself is detected, and the other information along the direction of shaking of the terminal itself is based on the first information representing display content when viewed from a predetermined direction. Second information representing display contents when viewed from the direction is generated, and based on the first information and the second information, multi-viewpoint display for a viewpoint in the same direction as the direction of shaking of the terminal itself is performed. Done.

  According to the present technology, information can be displayed in a form that is easy for the user to see.

It is a figure showing an example of appearance of an information processing terminal concerning one embodiment of this art. It is a figure which shows the structural example of a display part. It is a figure explaining the shaking which arose in the device. It is a figure which shows the example of the presentation screen of how to hold a device. It is a figure which shows the example of the display information for front, and the display information according to angle. It is a figure which shows the example of the display based on the display information for front, and the display information according to angle. It is a block diagram which shows the hardware structural example of an information processing terminal. It is a block diagram which shows the function structural example of an information processing terminal. It is a flowchart explaining the process of an information processing terminal. It is a figure explaining how a user looks. It is a figure explaining a margin mode. It is a figure explaining the mode which uses a header and a footer as a margin. It is a figure explaining the mode which displays a focus position preferentially. It is a block diagram which shows the structural example of the hardware of a computer.

Hereinafter, embodiments for carrying out the present technology will be described. The description will be made in the following order.
1. 1. Concept of multi-view display 2. Configuration example of information processing terminal 3. Information terminal operation Modified example

<Concept of multi-view display>
FIG. 1 is a diagram illustrating an example of an appearance of an information processing terminal according to an embodiment of the present technology.

  The information processing terminal 1 in FIG. 1 is a portable terminal such as a mobile phone, a PDA (Personal Digital Assistants), or a PND (Portable Navigation Device), and has a casing that can be carried by a user with one hand. doing.

  A display unit 11 made of an LCD (Liquid Crystal Display) or the like is provided on the front surface of the casing of the information processing terminal 1. The display unit 11 is provided with a touch panel, so that the user can directly operate information displayed on the display unit 11 with a finger or the like. Below the display unit 11, an operation unit 12 including a plurality of buttons is provided.

  FIG. 2 is a diagram illustrating a configuration example of the display unit 11. The display unit 11 is a display capable of multi-viewpoint display. Multi-view display is a display method in which different pixel lights are delivered to a plurality of viewpoints, and different information is recognized for each viewpoint.

  The display unit 11 is configured by stacking a parallax barrier 11B on the front surface (user side) of the LCD 11A. The touch panel is provided, for example, on the front surface of the parallax barrier 11B.

  The LCD 11A is a display that can display eight viewpoints, and is configured by arranging three RGB pixels that display display contents when viewed from viewpoints 1 to 8 in a predetermined order.

  In FIG. 2, a pixel indicated with an R character represents an R pixel, a pixel indicated with a G character represents a G pixel, and a pixel indicated with a B character represents a B pixel. The number shown on the right side of each pixel represents the viewpoint from which the light from that pixel reaches. For example, the R1 pixel, the G1 pixel, and the B1 pixel are pixels corresponding to the viewpoint 1, the R1 pixel represents the R light, the G1 pixel represents the G light, the B1 pixel represents the B light, and the viewpoint 1 (viewpoint 1). To the eye).

  The light from each pixel is guided to the corresponding viewpoint by the parallax barrier 11B. In the example of FIG. 2, light from each of the R3 pixel, the G3 pixel, and the B3 pixel is guided to the right eye of the user as the viewpoint 3. In addition, light from each of the R6 pixel, the G6 pixel, and the B6 pixel is guided to the left eye of the user as the viewpoint 6.

  By simultaneously displaying the display contents for each viewpoint, multi-view display for eight viewpoints arranged in the vertical direction in FIG. 2 is possible. Note that the multi-viewpoint display method is not limited to the method using the parallax barrier 11B as shown in FIG.

  In the information processing terminal 1 having the display unit 11 capable of multi-viewpoint display, a shake that occurs in the information processing terminal 1 itself, that is, the device itself, and a shake that occurs in the user are detected. In addition, depending on the direction of the device shake relative to the user, it is presented whether it is better to hold the information processing terminal 1 vertically or use it sideways. Simply, the direction of the information processing terminal 1 may be presented in accordance with the direction of shaking generated in the device.

  FIG. 3 is a diagram for explaining the shaking generated in the device. FIG. 3A is a diagram for explaining pitching, and FIG. 3B is a diagram for explaining rolling.

  As shown in FIG. 3, the display unit 11 of the information processing terminal 1 has a substantially rectangular shape. Hereinafter, with the user's position as a reference, the direction of the information processing terminal 1 when one short side of the display unit 11 is in front of the user is vertically oriented, and one long side of the display unit 11 is in front of the user The direction of the information processing terminal 1 will be described as horizontal. The orientation of the information processing terminal 1 shown in FIG. 3 is the portrait orientation, and the orientation rotated 90 degrees on the xy plane is the landscape orientation. The display unit 11 is a display corresponding to a display when used in a portrait orientation and a display when used in a landscape orientation.

  When the user is using the information processing terminal 1 in a vertical orientation and there is vertical shaking, the device translates vertically as seen from the user as indicated by the white arrow # 1 in FIG. 2, the display surface of the display unit 11 rotates around the x axis. The vertical shaking occurs, for example, when the user is operating the information processing terminal 1 while facing the front in the traveling direction, such as sitting on a bus seat.

  When the user is using the information processing terminal 1 in a vertical orientation and there is a lateral shake, the device translates in the left-right direction as seen from the user as indicated by the white arrow # 11 in FIG. 12, the display surface of the display unit 11 rotates around the y axis. The lateral shaking occurs, for example, when the user is operating the information processing terminal 1 facing the front in the direction perpendicular to the traveling direction, such as sitting on a train seat.

  When the information processing terminal 1 detects vertical shaking, the information processing terminal 1 presents the user with a holding method that increases the number of vertical viewpoints. For example, when the user holds the information processing terminal 1 vertically and the pixels of the LCD 11 </ b> A in FIG. 2 are arranged in the short side direction of the display unit 11, the direction in which multi-viewpoint display is possible is the short side direction. In such a case, it is suggested that the object be held horizontally when a vertical shake is detected.

  FIG. 4A is a diagram illustrating an example of a screen presenting that the information processing terminal 1 is held sideways. In the example of FIG. 4A, a pop-up dialog P including a message indicating that the information processing terminal 1 is held in the horizontal direction is displayed on the display content D in response to the detection of the vertical shaking. . The display content D is, for example, a screen of a Web page displayed by accessing a server on the network, and is displayed on the entire display unit 11.

  Instead of a pop-up dialog including a message, the terminal holding method may be presented by displaying icons, or the terminal holding method may be presented by voice.

  On the other hand, the information processing terminal 1 presents a holding method that increases the number of viewpoints in the horizontal direction when detecting horizontal shaking. For example, when the user holds the information processing terminal 1 sideways and the pixels of the LCD 11A in FIG. 2 are arranged in the short side direction of the display unit 11, the direction in which multi-viewpoint display is possible is the short side direction. When a horizontal swing is detected, it is suggested that the object be held vertically.

  FIG. 4B is a diagram illustrating an example of a screen presenting that the information processing terminal 1 is held vertically. In the example of FIG. 4B, a pop-up dialog P including a message indicating that the information processing terminal 1 is held in the vertical orientation is displayed over the display content D in response to the detection of the horizontal shaking. .

  As described above, the information processing terminal 1 can perform the shaking direction and the multi-viewpoint display when the direction in which the multi-viewpoint display by the display unit 11 is possible is one of the short side direction and the long side direction. Present how to hold in the same direction.

  Hereinafter, the case where the pixels in the LCD 11A in FIG. 2 are arranged in the short side direction of the display unit 11 and the direction in which the multi-viewpoint display can be performed is the short side direction will be mainly described. The same processing is basically performed also when the units 11 are arranged in the long side direction.

  Further, when the information processing terminal 1 detects shaking, the information processing terminal 1 generates display information for each angle by the same number as the number of viewpoints based on the display information for the front. The display information for the front is information representing the display content that is assumed to be viewed from the viewpoint in front of the display unit 11, and is generated by an application or the like. The viewpoint in front of the display unit 11 is, for example, a viewpoint in the perpendicular direction of the display surface at the intersection of the x axis and the y axis, which is the center position of the display unit 11 in FIG.

  On the other hand, the display information for each angle is information representing display contents when viewed from each viewpoint in a direction along the direction of shaking. The display information for each angle is generated, for example, by performing affine transformation on the display information for the front, based on the angle of each viewpoint with respect to the display surface of the display unit 11.

  FIG. 5 is a diagram illustrating an example of display information for the front and display information for each angle.

  The display content D shown in the center represents the content displayed on the entire display unit 11 based on the display information for the front. The shape of the display content D is the same as that of the display unit 11 and is a rectangular shape without distortion.

Display content D _R shown on the right side represents a display content when viewed from the right side with respect to right-side, i.e. the front. As seen the contents of the same shape as when viewed from the front when viewed from the right side, the shape of the display contents D _R becomes smaller as closer to the right side near the viewpoint, such as increases closer to farther left from the viewpoint Shape.

Display content D _L shown on the left side represents the display content when viewed from the left side with respect to the left-side, i.e. the front. It looks like the contents of the same shape as when viewed from the front when viewed from the left side, the shape of the display contents D _L is smaller closer to the left side near the viewpoint, such as increases closer to farther right from the point of view Shape.

  Display information representing the display contents when viewed from each viewpoint is generated and displayed using pixels corresponding to each viewpoint.

  FIG. 6 is a diagram showing an example of screen display based on the display information for the front and the display information for each angle in FIG.

  As shown in the center, the display content D for the viewpoint in front is displayed on the display unit 11 based on the display information for the front.

Further, as shown on the right side, the display content D _R for the viewpoint on the right side with respect to the front, is displayed on the display unit 11 based on the angle-specific display information for the right. A range indicated by diagonal lines in the range of the display unit 11 is displayed in a predetermined color such as black. When viewed from the right side of the display contents D _R with respect to the front, by the distance to each position of the display contents D _R are different, identical to the display contents D, or it in the near contents the user can see.

As shown on the left side, the display content D _L against viewpoint to the left with respect to the front is displayed on the display unit 11 based on the angle-specific display information for the left. A range indicated by diagonal lines in the range of the display unit 11 is displayed in a predetermined color. When viewed from the left side of the display contents D _L with respect to the front, by the distance to each position of the display contents D _L are different, identical to the display contents D, or it in the near contents the user can see.

  That is, even when there is a shake, the user can always see almost the same content as when viewed from the front. The information processing terminal 1 can display information in a form that is easy for the user to see.

<Configuration example of information processing terminal>
FIG. 7 is a block diagram illustrating a hardware configuration example of the information processing terminal 1.

  The information processing terminal 1 is configured by connecting a sensor unit 22, a camera 23, and a communication unit 24 to the controller 21 in addition to the display unit 11 and the operation unit 12.

  The controller 21 includes a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like. The CPU of the controller 21 loads a program from the ROM and executes it using the RAM, and controls the overall operation of the information processing terminal 1.

  The sensor unit 22 is composed of a gyro sensor or the like, and detects shaking generated in the device. The sensor unit 22 outputs the detected shaking information to the controller 21.

  The camera 23 includes an imaging device such as a CMOS (Complementary Metal Oxide Semiconductor) image sensor, and performs photoelectric conversion of light taken in by a lens provided on the front side of the casing of the information processing terminal 1 to generate image data. To do. For example, an image including the user's head is taken by the camera 23 and supplied to the controller 21.

  The communication unit 24 communicates with devices on a network such as a LAN (Local Area Network) or the Internet. For example, information such as a web page received by the communication unit 24 is displayed on the display unit 11.

  FIG. 8 is a block diagram illustrating a functional configuration example of the information processing terminal 1. 8 is realized by executing a predetermined program by the controller 21 of FIG.

  In the information processing terminal 1, a device holding direction determination unit 31, a presentation unit 32, an angle-specific display information generation unit 33, and a multi-viewpoint display unit 34 are realized. Information representing the shake detected by the sensor unit 22 and an image taken by the camera 23 are input to the device holding direction determination unit 31, and display information for the front generated by an application or the like is displayed in the display information generation unit 33 for each angle. Entered.

  The device holding direction determination unit 31 detects the direction of shaking between the user and the device based on the shaking detected by the sensor unit 22.

  In addition, the device holding direction determination unit 31 appropriately detects the position of the user's head based on the image captured by the camera 23. The device holding direction determination unit 31 detects a temporal change in the position of the user's head by performing head tracking, and based on the shaking generated in the device and the shaking generated in the user, Detect the direction of shaking between devices.

  The device holding direction determination unit 31 detects the direction of user-device shaking detected based on the shaking generated in the device or the shaking generated in the device and the shaking of the user, and the multi-viewpoint of the display unit 11. An appropriate device orientation is determined according to the displayable direction. As described above, the device holding direction determination unit 31 determines the direction in which the direction of shaking between the user and the device and the direction in which the display unit 11 can perform multi-viewpoint display are the same as the appropriate device direction. .

  The device holding direction determination unit 31 outputs information indicating the determined appropriate device orientation to the presentation unit 32 and the angle-specific display information generation unit 33. Information indicating the degree of shaking between the user and the device is also output to the display information generating unit 33 by angle as appropriate.

  The presenting unit 32 displays predetermined information such as a message on the display unit 11 and presents the user with the appropriate device orientation detected by the device holding direction determining unit 31.

  The display information generating unit 33 for each angle generates the same number of display information for each angle as the number of viewpoints based on the display information for the front. Which angle display information is to be generated is determined based on the device orientation determined by the device holding direction determination unit 31. For example, when an appropriate device orientation is determined as a vertical orientation by detecting a lateral shake, a viewpoint aligned in the same direction as the short side direction of the display unit 11 as described with reference to FIG. It is determined to generate display information for each angle for. The display information generating unit 33 for each angle outputs the generated display information for each angle together with the display information for the front to the multi-viewpoint display unit 34.

  The multi-viewpoint display unit 34 controls the display unit 11 to display the display content represented by the display information for the front and the display content represented by the display information for each angle generated by the display information generation unit 33 for each angle. Each pixel is displayed using a pixel corresponding to each viewpoint, and multi-viewpoint display is performed.

<Operation of information processing terminal>
Here, the processing of the information processing terminal 1 will be described with reference to the flowchart of FIG.

  In step S1, the sensor unit 22 detects shaking generated in the device. Information on the detected shaking is supplied to the device holding direction determination unit 31.

  In step S <b> 2, the device holding direction determination unit 31 detects the position of the user's head based on the image captured by the camera 23, and detects the shaking generated by the user.

  In step S <b> 3, the device holding direction determination unit 31 detects the direction of vibration between the user and the device based on the vibration generated in the device and the vibration generated in the user, and determines an appropriate device orientation.

  In step S4, the presentation unit 32 displays a message or the like on the display unit 11, and presents the device orientation determined by the device holding direction determination unit 31 to the user.

  In step S5, the angle-specific display information generation unit 33 generates angle-specific display information based on the front display information.

  In step S6, the multi-viewpoint display unit 34 performs multi-viewpoint display based on the display information for the front and the display information for each angle. Thereafter, the process ends.

  FIG. 10 is a diagram for explaining how the user looks. In the example of FIG. 10, the direction in which the multi-viewpoint display of the display unit 11 is possible is the long side direction. The same applies to FIG. 11, FIG. 12, and FIG.

  In the information processing terminal 1, in response to the detection of vertical shaking, display information is generated for each angle in the vertical direction instead of the horizontal direction as shown in FIG. 5, and multi-viewpoint display is performed. As a result, the display content for the upper side and the display content for the lower side are delivered to the user's eyes according to the shaking in the vertical direction, and the user always sees from the front as shown by the tip of the arrow. You can see the same content.

  Further, the information processing terminal 1 can present an appropriate device orientation to the user. When the display unit 11 is a device capable of multi-view display with respect to a viewpoint in one direction, it is appropriate to use the generated information if the direction of shaking of the device does not match the direction of the viewpoint that can be handled by multi-view display. Display contents cannot be presented. Appropriate multi-viewpoint display can be realized by presenting an appropriate device orientation to the user and matching the direction of device shaking with the direction of the viewpoint that can be handled by multi-viewpoint display.

  Moreover, even when the information processing terminal 1 is used in a shaking environment as in a car, there is a possibility that motion sickness can be reduced.

  Furthermore, when a plurality of users are using side by side, the information processing terminal 1 can realize easy-to-view display for each of the plurality of users by performing multi-view display with respect to the viewpoint in the horizontal direction. Become.

<Modification>
When generating the display information for each angle and displaying the display content based on the display information for each angle, the processing can be performed in the following modes.

  FIG. 11 is a diagram illustrating the margin mode.

  When the plane is viewed obliquely, the aspect ratio of the screen changes depending on the distance from the viewpoint to each position on the screen. Also, the size of the inscribed rectangle is smaller than when viewed from the front. By creating a margin around the front display information at the stage of generating the display information for the front, it is possible to generate display information by angle so that the aspect ratio and size of the display contents do not change become.

  Of the range of the display unit 11 shown on the left side of FIG. 11, the range outside the display content D is a blank range. When the display information for the front is information representing the display content of the entire display unit 11, display information for each angle is generated without changing its size, and when displayed, a part of the display content for the right side or the left side is displayed. May be cut off. Such a situation can be prevented by inserting a margin in the display content for the front, and generating and displaying the display information for each angle based on the margin.

  FIG. 12 is a diagram illustrating a mode in which the header and footer are used as margins.

  In general, headers and footers are displayed at the top and bottom of a screen generated by an application. In the information processing terminal 1, when the display information for the front is information representing the display content of the entire display unit 11 including the header and footer, the range that is not visible in the display content for the right side or the left side is the header or footer. When it is within the range, the size of the display content for the front is maintained.

  In addition, when the range beyond that is not visible, the information processing terminal 1 reduces the size of the display content for the front and generates the display content for the right side or the left side based on the reduced front display content. indicate. Thereby, it is possible to prevent the display contents for the right side or the left side from being cut off. In FIG. 12, the upper part of the display content D indicated by hatching is a header, and the lower part is a footer.

  FIG. 13 is a diagram illustrating a mode in which the focus position is preferentially displayed.

  The information processing terminal 1 determines that the focused part is the part that the user is paying attention to, and generates and displays display contents for each angle centered on the focused part of the display contents for the front. For example, by preventing the focus portion from being deviated from the displayable range of the display unit 11 in any display content for each angle, it is possible to prevent the portion that the user is paying attention from being cut off. A range F indicated by hatching in FIG. 13 is a focused part.

  When there is a change in the size of the display content for the front, the rendering engine may be made to perform drawing at a specified window size. Since it becomes difficult to read when the text layout changes, the change of the text layout can be minimized by fixing the width of the main content portion.

  It is also possible to reduce the entire display content as the screen size of the display becomes smaller.

  The information may be displayed in a form that allows stereoscopic viewing by delivering information with parallax to the left and right eyes of the user.

[Computer configuration example]
The series of processes described above can be executed by hardware or can be executed by software. When a series of processing is executed by software, a program constituting the software is installed from a program recording medium into a computer incorporated in dedicated hardware or a general-purpose personal computer.

  FIG. 14 is a block diagram illustrating a hardware configuration example of a computer that executes the above-described series of processing by a program.

  A CPU (Central Processing Unit) 101, a ROM (Read Only Memory) 102, and a RAM (Random Access Memory) 103 are connected to each other via a bus 104.

  An input / output interface 105 is further connected to the bus 104. The input / output interface 105 is connected to an input unit 106 such as a keyboard and a mouse, and an output unit 107 such as a display and a speaker. The input / output interface 105 is connected to a storage unit 108 made up of a hard disk, a non-volatile memory, etc., a communication unit 109 made up of a network interface, etc., and a drive 110 that drives a removable medium 111.

  In the computer configured as described above, for example, the CPU 101 loads the program stored in the storage unit 108 to the RAM 103 via the input / output interface 105 and the bus 104 and executes the program, thereby performing the series of processes described above. Is done.

  The program executed by the CPU 101 is recorded on the removable medium 111 or provided via a wired or wireless transmission medium such as a local area network, the Internet, or digital broadcasting, and is installed in the storage unit 108.

  The program executed by the computer may be a program that is processed in time series in the order described in this specification, or in parallel or at a necessary timing such as when a call is made. It may be a program for processing.

  Embodiments of the present technology are not limited to the above-described embodiments, and various modifications can be made without departing from the gist of the present technology.

[Modification]
This technology can also take the following composition.

(1)
A detection unit for detecting the direction of shaking of the terminal itself,
Based on the first information representing the display content when viewed from a predetermined viewpoint, the second information representing the display content when viewed from another viewpoint in a direction along the direction of shaking of the terminal itself. A generating unit to generate;
An information processing terminal comprising: a display unit that performs multi-view display with respect to a viewpoint in the same direction as the direction of shaking of the terminal based on the first information and the second information.

(2)
The information processing terminal according to (1), wherein the detection unit further detects a shaking of the user and detects a direction of shaking of the terminal itself with respect to the position of the user.

(3)
A determination unit that determines a direction of the terminal in which the direction of shaking of the terminal itself and the direction in which the multi-viewpoint display is possible are the same direction;
The information processing terminal according to (1) or (2), further including: a presentation unit that presents the orientation of the terminal determined by the determination unit.

(4)
The information processing terminal according to any one of (1) to (3), wherein the generation unit generates a plurality of second information respectively representing display contents when viewed from a plurality of the other viewpoints.

(5)
The generating unit may display the second content so that the display content when viewed from the other viewpoint is the same as or close to the display content when viewed from the predetermined viewpoint. The information processing terminal according to any one of (1) to (4), wherein information is generated.

(6)
The information processing terminal according to any one of (1) to (5), wherein the predetermined viewpoint is a viewpoint in a direction perpendicular to a surface of the display unit.

(7)
Detect the direction of shaking of the device itself,
Based on the first information representing the display content when viewed from a predetermined direction, generate second information representing the display content when viewed from another direction along the direction of shaking of the terminal itself,
An information processing method including a step of performing multi-viewpoint display with respect to a viewpoint in the same direction as the direction of shaking of the terminal based on the first information and the second information.

(8)
Detect the direction of shaking of the device itself,
Based on the first information representing the display content when viewed from a predetermined direction, generate second information representing the display content when viewed from another direction along the direction of shaking of the terminal itself,
A program that causes a computer to execute processing including a step of performing multi-view display for a viewpoint in the same direction as the direction of shaking of the terminal based on the first information and the second information.

  DESCRIPTION OF SYMBOLS 1 Information processing terminal, 11 Display part, 22 Sensor part, 23 Camera, 31 Device holding | maintenance direction determination part, 32 Presentation part, 33 Display information generation part according to angle, 34 Multi-viewpoint display part

Claims (8)

A detection unit for detecting the direction of shaking of the terminal itself,
Based on the first information representing the display content when viewed from a predetermined viewpoint, the second information representing the display content when viewed from another viewpoint in a direction along the direction of shaking of the terminal itself. A generating unit to generate;
An information processing terminal comprising: a display unit that performs multi-view display with respect to a viewpoint in the same direction as the direction of shaking of the terminal based on the first information and the second information. The information processing terminal according to claim 1, wherein the detection unit further detects a shaking of the user and detects a direction of shaking of the terminal itself with respect to the position of the user. A determination unit that determines a direction of the terminal in which the direction of shaking of the terminal itself and the direction in which the multi-viewpoint display is possible are the same direction;
The information processing terminal according to claim 1, further comprising: a presentation unit that presents the orientation of the terminal determined by the determination unit. The information processing terminal according to claim 1, wherein the generation unit generates a plurality of the second information respectively representing display contents when viewed from a plurality of the other viewpoints. The generating unit may display the second content so that the display content when viewed from the other viewpoint is the same as or close to the display content when viewed from the predetermined viewpoint. The information processing terminal according to claim 1, wherein information is generated. The information processing terminal according to claim 1, wherein the predetermined viewpoint is a viewpoint in a direction perpendicular to the surface of the display unit. Detect the direction of shaking of the device itself,
Based on the first information representing the display content when viewed from a predetermined direction, generate second information representing the display content when viewed from another direction along the direction of shaking of the terminal itself,
An information processing method including a step of performing multi-viewpoint display with respect to a viewpoint in the same direction as the direction of shaking of the terminal based on the first information and the second information. Detect the direction of shaking of the device itself,
Based on the first information representing the display content when viewed from a predetermined direction, generate second information representing the display content when viewed from another direction along the direction of shaking of the terminal itself,
A program that causes a computer to execute processing including a step of performing multi-view display for a viewpoint in the same direction as the direction of shaking of the terminal based on the first information and the second information.

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