JP6528695B2 - Electronic device and program - Google Patents

Description

  The present invention relates to an electronic device and a program.

  Conventionally, as a device for notifying a user of information by vibration, for example, there is a space recognition device for visually impaired persons described in Patent Document 1. This space recognition device calculates the parallax regarding each pixel of the region of interest by detecting from the image by the other (sub camera) the pixels that coincide with each pixel of the region of interest of the image of one of the stereo cameras (master camera). Do. Then, by generating vibration according to the representative value of the parallax, the user is notified of the distance to the object in the direction in which the stereo camera is facing.

JP 2011-250928 A

  However, in the conventional space recognition apparatus, the distance to the object is notified, and there is a problem that the user can not be notified what kind of object it is.

  The present invention has been made in view of such circumstances, and provides an electronic device and a program that can convey the texture of an object to a user.

This invention was made in order to solve the subject mentioned above, and one aspect of this invention is the imaging part which images an object, the vibration part which generates a vibration, and the said object which the said imaging part imaged With reference to the captured image, the vibration of the vibrating unit is represented in association with the specifying unit that specifies at least one region among the plurality of regions set in advance with respect to the surface of the object and the region. A storage unit for storing vibration data; a vibration control unit for acquiring vibration data corresponding to the area specified by the identification unit from the storage unit; and vibrating the vibration unit based on the acquired vibration data ; An image storage unit for storing, the identification unit detects a portion corresponding to the captured image in the image stored in the image storage unit, and the corresponding portion in the plurality of areas The area according to the one said An electronic device and identifies a frequency.

Further, according to another aspect of the present invention, a computer of an electronic device having an imaging unit for imaging an object and a vibration unit for generating a vibration is referred to by referring to a captured image of the object captured by the imaging unit. A identification unit that identifies at least one region among a plurality of regions set in advance with respect to the surface of the object, and a storage unit that stores vibration data representing the vibration of the vibration unit in association with the region. Vibration data corresponding to the area specified by the identification unit is obtained from the storage unit, and the vibration control unit vibrates the vibration unit based on the obtained vibration data , and functions as an image storage unit storing an image Further, the identification unit detects a portion corresponding to the captured image in the image stored in the image storage unit, and one of the plurality of regions corresponding to the corresponding portion is Area Is a program for causing the functions to identify.

  According to the aspect of the present invention, it is possible to convey the texture of the object to the user.

It is a schematic diagram explaining the use condition of the electronic device 1 which concerns on the 1st Embodiment of this invention. It is a schematic diagram which shows an example of an external appearance structure of the electronic device 1 which concerns on the same embodiment. It is a schematic block diagram showing composition of electronic equipment 1 concerning the embodiment. It is a schematic block diagram which shows the function structure of the electronic device 1 which concerns on the embodiment. It is a schematic diagram explaining the area | region data which concern on the same embodiment. It is a table which shows the example of a memory content of the area | region data storage part 103 which concerns on the same embodiment. It is a flowchart explaining operation | movement of the electronic device 1 which concerns on the same embodiment. It is a schematic block diagram which shows the function structure of the electronic device 1 which concerns on the 2nd Embodiment of this invention. It is a flowchart explaining operation | movement of the electronic device 1 which concerns on the same embodiment. It is a figure which shows the example of the locus | trajectory image which the locus | trajectory image generation part 109 which concerns on the embodiment produces | generates.

First Embodiment
Hereinafter, a first embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a schematic view for explaining the use situation of the electronic device 1 according to the first embodiment of the present invention. In FIG. 1, the projector P projects an image including one or more predetermined objects on the screen S. The user U has the electronic device 1 directed to the screen S such that the imaging unit of the electronic device 1 captures a part of the image displayed on the screen S. The electronic device 1 causes the touch panel to display the captured image, and generates a vibration that reproduces the texture of the portion of the predetermined object appearing in the captured image. The user U can feel the texture of the object by the vibration of the electronic device 1.

  FIG. 2 is a schematic view showing an example of an appearance configuration of the electronic device 1 according to the present embodiment. FIG. 3 is a block diagram showing an example of the functional configuration of the electronic device 1 according to the present embodiment.

  As shown in FIG. 2, the electronic device 1 has, for example, a substantially rectangular shape in a Z direction, and the touch panel 10, the main body 20, and the back cover 30 are stacked in the Z direction. FIG. 2A shows an appearance of the electronic device 1 as viewed from the touch panel 10 side. Moreover, FIG. 2 (B) shows the external appearance structure which looked at the electronic device from the back cover 30 side.

  In addition, the shape of the electronic device 1 shown in FIG. 2 is an example, and is not limited to this. For example, the electronic device 1 may be a wearable device having a shape adapted to the shape of a part of a human body. More specifically, the electronic device 1 may be a watch-type device.

Hereinafter, in the present embodiment, the configuration of the electronic device 1 will be described using an XYZ orthogonal coordinate system.
In the XYZ orthogonal coordinate system, the stacking direction of each component of the electronic device 1 is taken as the Z direction. Further, a plane orthogonal to the Z direction is taken as an XY plane, and directions orthogonal to the XY plane are taken as an X direction and a Y direction.

The touch panel 10 displays an image input from the control unit 90 contained in the main body unit 20, detects a position (coordinates) at which the user touches the surface with a finger or the like, and outputs the position to the control unit 90. Here, the user is a user of the electronic device 1. The touch panel 10 is configured, for example, by combining a liquid crystal display device that displays an image and a contact detection mechanism. Various contact detection mechanisms can be used, and for example, contact detection mechanisms using various methods such as a resistive film method, a capacitance method, an infrared method, and a surface acoustic wave method may be employed.
The touch panel 10 may be replaced with a liquid crystal display (LCD), and an organic electroluminescence (EL) display device or the like may be used.

  The main body unit 20 includes an imaging unit (camera) 40, a communication unit 50, an I / O unit 52, a storage unit 60, a speaker 70, an acceleration sensor 75, a vibration generation unit 80, a control unit 90, etc. Accommodate. In addition, the main body unit 20 may house a power supply circuit, a battery, a GPS (Global Positioning System) receiver, or the like in a housing. A hole 32 is formed in the back cover 30 to expose the lens 42 of the imaging unit 40. In addition, a mount unit 35 capable of mounting various operation switches such as a release button for operating the imaging unit 40 is attached to the rear cover 30.

  The imaging unit 40 is, for example, a digital camera using a solid-state imaging device such as a charge coupled device (CCD) or a complementary metal oxide semiconductor (CMOS). The imaging unit 40 may be a video camera.

The communication unit 50 performs wireless communication using, for example, a wireless LAN network such as Wi-Fi (registered trademark), Bluetooth (registered trademark), infrared communication, a cellular phone network, a PHS network, or the like.
In addition, the communication unit 50 may include a network card or the like that functions as a communication interface when the electronic device is connected by wire. The I / O unit 52 includes, for example, a USB (Universal Serial Bus) terminal, an HDMI (registered trademark) (High Definition Multimedia Interface) terminal, a terminal to which an SD card or the like is attached.

The speaker 70 outputs a sound based on the sound data generated by the control unit 90.
The acceleration sensor 75 is, for example, a three-axis type acceleration sensor, detects acceleration (including gravitational acceleration) acting on the electronic device 1 in the X direction, Y direction, and Z direction, respectively, and detects the detection result. Output to
The electronic device 1 may not include the communication unit 50, the I / O unit 52, the speaker 70, and the acceleration sensor 75.

  The vibration generating unit 80 generates a vibration based on the drive signal generated by the control unit 90. For example, a voice coil motor (VCM), a MEMS (Micro Electro Mechanical Systems), a piezoelectric element, an eccentric motor, or the like is used as a vibrator that generates vibration. When a voice coil motor is used, the vibrator generates, for example, a Z direction vibration on part or all of the electronic device 1 so that the vibration is transmitted to the finger of the user touching the touch panel 10. A plurality of vibrators may be provided, for example, provided near the four corners of the touch panel 10.

  The control unit 90 controls the entire electronic device 1 including the touch panel 10, the imaging unit 40, and the vibration generating unit 80. The control unit 90 and the storage unit 60 operate as a plurality of functional units by causing the control unit 90 to read and execute a program stored in the storage unit 60. Details of these functional units will be described later.

  The storage unit 60 is, for example, a storage device such as a flash memory, a hard disk drive (HDD), a random access memory (RAM), a read only memory (ROM), and a register. The storage unit 60 stores in advance a program (firmware) to be executed by a CPU (Central Processing Unit) of the control unit 90. Further, the storage unit 60 stores the calculation result obtained by the CPU performing the calculation process. In addition, the storage unit 60 stores content data and programs received from other devices via the communication unit 50, and content data and programs read from a device mounted on the I / O unit 52. For example, the storage unit 60 stores image data, vibration data, and region data that associates the region in the image represented by the image data with the vibration data.

  FIG. 4 is a schematic block diagram showing a functional configuration of the electronic device 1. In FIG. 4, parts corresponding to the parts in FIG. 3 are given the same reference numerals, and descriptions thereof will be omitted. The electronic device 1 includes a touch panel 10, an imaging unit 40, a vibration generation unit 80, an image data storage unit 101, an area specification unit 102, an area data storage unit 103, an image generation unit 104, a vibration control unit 105, and a vibration data storage unit 106. Including. In the image data storage unit 101, the area specifying unit 102, the area data storage unit 103, the image generation unit 104, the vibration control unit 105, and the vibration data storage unit 106, the control unit 90 reads the program from the storage unit 60 and executes it. It is a functional part realized by doing.

  The imaging unit 40 outputs an imaging result as a captured image. The image data storage unit 101 stores image data representing an image including a predetermined target. The image represented by this image data is an image projected by the projector P. The area specifying unit 102 detects a portion corresponding to a predetermined area in the image captured by the imaging unit 40 from the image represented by the image data stored in the image data storage unit 101. The predetermined area in the image captured by the imaging unit 40 may be a predetermined area, or may be an area designated by the user U on the touch panel 10. The area specifying unit 102 determines to which of the areas stored in the area data storage unit 103 the detected part belongs, and references information to vibration data associated with the determined area to the area data It is read from the storage unit 103.

  The area data storage unit 103 stores an association between each of the areas set in advance for the surface of the predetermined object described above and the vibration data. Specifically, the region data storage unit 103 is a polygon corresponding to the region in the image represented by the image data stored in the image data storage unit 101 as information indicating the region set on the surface of the object. Store the coordinates of each vertex of. Further, the area data storage unit 103 stores the file name of vibration data, which is reference information to the vibration data, in association with the information indicating the area.

  The image generation unit 104 causes the touch panel 10 to display an image captured by the imaging unit 40. The vibration control unit 105 reads from the vibration data storage unit 106 vibration data indicated by reference information to the vibration data read out from the region data storage unit 103 by the region identification unit 102. The vibration control unit 105 causes the vibration generation unit 80 to generate a vibration according to the read vibration data. The vibration data storage unit 106 stores the vibration data of the file name stored in the area data storage unit 103. The vibration data is vibration data representing vibration causing the user to feel the texture of the surface of the corresponding object, and includes at least information indicating frequency and amplitude. Specifically, the vibration data is, for example, a file of WAVE format, AIFF format, MP3 format or the like. The vibration data is, for example, the vibration of a protrusion when the surface of an object corresponding to the vibration data is scratched with a protrusion, which is recorded using a piezoelectric element or the like. You may create it.

  FIG. 5 is a schematic view for explaining the area data. In FIG. 5, a rectangle G1 indicates the area of the entire image of the image data stored in the image data storage unit 101. The regions R1 to R8 are polygons corresponding to the regions set for the surface of the object. For example, region R1 is a polygon corresponding to a cat's head, region R2 is a polygon corresponding to a cat's back, and regions R6, R7, R8 correspond to a shelf behind the cat It is a polygon. In addition, the said area | region is not restricted to a polygon, It may be arbitrary shapes.

  FIG. 6 is a table showing an example of storage contents of the area data storage unit 103. As shown in FIG. As shown in FIG. 6, the area data storage unit 103 stores the coordinates of each vertex of the polygon corresponding to the area set on the surface of the object in association with the file name of the vibration data. In the example of FIG. 6, the region data storage unit 103 is configured to calculate the vibration data of the coordinates “(Xa1, Ya1), (Xa2, Ya2), (Xa3, Ya3),. The file name "region_A. Wav" is stored in association with one another. In addition, the region data storage unit 103 sets the coordinates “(Xb1, Yb1), (Xb2, Yb2), (Xb3, Yb3), ...” of each vertex of the polygon corresponding to the region, and the file name of the vibration data “region_B And ". Wav" are stored in association with each other.

  FIG. 7 is a flowchart for explaining the operation of the electronic device 1. The flowchart of FIG. 7 shows a process related to control of the vibration generating unit 80. First, the area specifying unit 102 acquires a captured image by the imaging unit 40 (Sa1). Next, the area specifying unit 102 detects a portion corresponding to the captured image in the image represented by the image data stored in the image data storage unit 101. For this detection, for example, a block matching method for obtaining a sum of absolute difference (SAD) of luminance values is used. In addition, the area specifying unit 102 performs the block matching method based on the posture of the electronic device 1 detected by the acceleration sensor 75, the distance to the subject obtained from the lens position at the time of imaging by the imaging unit 40, and the like. Correction such as keystone correction may be performed on the captured image. The area specifying unit 102 determines an area including the center point of the detected portion among the areas stored in the area data storage unit 103 (Sa2).

  Next, the area specifying unit 102 reads, from the area data storage unit 103, the file name associated with the area of the determination result in step Sa2. The vibration control unit 105 reads the file of the file name read by the area specifying unit 102 from the vibration data storage unit 106 (Sa3). Since the file is read out in this manner, this file is vibration data corresponding to the area of the determination result in step Sa2.

  Next, the vibration control unit 105 reproduces the read file, that is, vibration data, and causes the vibration generating unit 80 to generate vibration. For example, when the generation of the vibration is ended (Sa5-Yes), for example, when the user inputs an end instruction, the process ends. When the generation of the vibration is not ended (Sa5-No), the process returns to step Sa1. In addition, while performing the process of FIG. 7, in parallel, the image generation unit 104 periodically acquires a captured image by the imaging unit 40 and causes the touch panel 10 to display the image.

As described above, the area specifying unit 102 (specifying unit) refers to the captured image of the target imaged by the imaging unit 40, and at least one of the plurality of areas set in advance with respect to the surface of the target. Identify the area. The region data storage unit 103 and the vibration data storage unit 106 function as a storage unit, and the storage unit stores vibration data representing vibration in association with the above-described region. The vibration control unit 105 acquires vibration data stored in the storage unit in association with the area specified by the area specifying unit 102, and vibrates the vibration generating unit 80 (vibration unit) based on the acquired vibration data.
Thereby, the electronic device 1 generates vibration using vibration data corresponding to the area imaged by the imaging unit 40 in the area set on the surface of the object, and transmits the texture of the area to the user it can.

The area specifying unit 102 detects a portion corresponding to the captured image in the image stored in the image data storage unit 101 (image storage unit), and an area corresponding to the corresponding portion among the plurality of areas described above is detected. , As the above-mentioned one area.
Thereby, the electronic device 1 generates vibration using vibration data corresponding to the area imaged by the imaging unit 40 among the areas set to the surface of the object in the image stored in the image data storage unit 101. , The texture of the area can be communicated to the user.

  In the present embodiment, the area specifying unit 102 detects a portion corresponding to the captured image in the image stored in the image data storage unit 101 by block matching, and specifies an area including the center of the portion. But it is not limited to this. For example, a region including a point designated by a laser pointer may be identified. In this case, the position and orientation of the electronic device 1 may be fixed. Also, a different mark is drawn for each area set on the surface of the object, and the area specifying unit 102 may detect the mark from the photographed image and specify an area corresponding to the mark. . In this case, the area data storage unit 103 associates and stores information representing a mark and reference information to vibration data.

  In addition, when a plurality of areas set on the surface of the object are included in the part corresponding to the captured image in the image stored in the image data storage unit 101, the vibration control unit 105 determines the plurality of areas. After the vibration data corresponding to each is read out and the read out vibration data are combined, the vibration generating unit 80 may generate vibration in accordance with the combined vibration data. For example, if the vibration data is data representing displacement at each time, synthesis of vibration data is performed by adding the displacements at the same time.

Second Embodiment
Hereinafter, a second embodiment of the present invention will be described with reference to the drawings. In the first embodiment, at that time, the texture of the area being imaged by the imaging unit 40 is reproduced by vibration, but the electronic device 1 in the present embodiment also has the configuration shown in FIG. After imaging, the texture of the imaged area is reproduced by vibration. FIG. 8 is a schematic block diagram showing a functional configuration of the electronic device 1. In FIG. 8, parts corresponding to the parts in FIG. The electronic device 1 includes a touch panel 10, an imaging unit 40, a vibration generation unit 80, an image data storage unit 101, an area specification unit 102a, an area data storage unit 103, a vibration control unit 105, a vibration data storage unit 106, and a trajectory image generation unit 109. including. Further, the area specifying unit 102 a includes a trajectory creating unit 107 and a trajectory reproducing unit 108. The image data storage unit 101, the area specifying unit 102a, the area data storage unit 103, the image generation unit 104, the vibration control unit 105, the vibration data storage unit 106, and the trajectory image generation unit 109 Is a functional unit realized by reading and executing a program from

  The trajectory creating unit 107 periodically detects a portion corresponding to the image captured by the imaging unit 40 from the image represented by the image data stored in the image data storage unit 101. This detection is performed in the same manner as the area specifying unit 102 in FIG. The trajectory creating unit 107 creates, as trajectory information, information in which the center coordinates of the detected portion are arranged in time series. When the user operates the reproduction instruction after the trajectory creating unit 107 creates the trajectory information, the trajectory reproducing unit 108 extracts coordinates one by one from the beginning of the trajectory information. The locus reproduction unit 108 reads the file name stored in the area data storage unit 103 in association with the area including the extracted coordinates. The locus reproduction unit 108 notifies the vibration control unit 105 of the read file name. Receiving this file name, the vibration control unit 105 reads the file of the file name as vibration data, and causes the vibration generating unit 80 to generate vibration.

  The locus image generation unit 109 plots the coordinates, which are extracted one by one from the beginning of the locus information by the locus reproduction unit 108, on the image of the image data stored in the image data storage unit 101. The locus image generation unit 109 generates a locus image in which the locus of the portion imaged by the imaging unit 40 is drawn on the image of the image data stored in the image data storage unit 101 by plotting the coordinates in this manner. Do. The trajectory image generation unit 109 causes the touch panel 10 to display the generated trajectory image.

  FIG. 9 is a flowchart for explaining the operation of the electronic device 1 in the present embodiment. First, the trajectory creating unit 107 obtains an image captured by the imaging unit 40 (Sb1). Next, in the image represented by the image data stored in the image data storage unit 101, the trajectory creation unit 107 detects center coordinates of a portion corresponding to the captured image (Sb2). Next, the trajectory creation unit 107 links the detected center coordinates to the end of the trajectory information (Sb3). When the user operation does not instruct the end of the trajectory generation (Sb4-No), the process returns to step Sb1. When termination of trajectory generation is instructed by the user operation (Sb4-Yes), the process proceeds to step Sb5.

  In step Sb5, the electronic device 1 stands by until playback is instructed by the user operation. When the reproduction is instructed (Sb5-Yes), the electronic device 1 performs the processing of steps Sb7 and Sb8 sequentially from the top with respect to each of the coordinates stored in the trajectory information (Sb6, Sb9). In step Sb7, the trajectory image generation unit 109 generates a trajectory image in which the coordinates from the coordinates stored at the beginning of the trajectory information to the coordinates are plotted on the image data stored in the image data storage unit 101. . In step Sb8, the locus reproduction unit 108 reads the file name stored in the area data storage unit 103 in association with the area including the coordinates. Then, the vibration control unit 105 reads the vibration data of the read file name from the vibration data storage unit 106, and causes the vibration generation unit 80 to generate vibration in accordance with the vibration data. After the processing in steps Sb7 and Sb8 has been performed on all the coordinates stored in the trajectory information, the processing ends.

  FIG. 10 is a diagram showing an example of a trajectory image generated by the trajectory image generation unit 109. As shown in FIG. In the trajectory image G2 illustrated in FIG. 10, a trajectory T1 is drawn on the image of the image data stored in the image data storage unit 101. An area including the center of the rectangle at one end of the locus T1 is an area associated with the vibration data being reproduced at that time.

  Also in the present embodiment, as in the first embodiment, the electronic device 1 generates vibration based on vibration data corresponding to the area imaged by the imaging unit 40 in the area set with respect to the surface of the object. And convey the texture of the area to the user.

Furthermore, the area specifying unit 102a specifies one area for each of the plurality of times with reference to the captured images at the plurality of times. The vibration control unit 105 acquires vibration data stored in the storage unit in association with the area specified by the area specifying unit 102a in order of time for each of a plurality of times, and vibrates the vibration corresponding to the acquired vibration data. The generation unit 80 generates the signal.
By this, after the image is taken by the imaging unit 40, when the vibration is generated by the vibration data corresponding to the area imaged by the imaging unit 40, the user grasps which part of the texture is presented. Can.

  In each of the above-described embodiments, the electronic device 1 captures an image projected by the projector P. However, the present invention is not limited to this. A printed matter such as a poster may be imaged, or an actual object may be imaged. For example, in a museum or the like, visitors can be made to feel the touch of an exhibit that can not be touched. In addition, it is possible to make the user feel the tactile sensation of a product displayed on a display such as a PC (personal computer) by Internet shopping or the like.

  Further, the image data storage unit 101, the area specifying unit 102, the area data storage unit 103, the image generation unit 104, the vibration control unit 105, the vibration data storage unit 106 in FIG. 4 or the image data storage unit 101 in FIG. A program for realizing the functions of the specification unit 102a, the area data storage unit 103, the vibration control unit 105, the vibration data storage unit 106, and the trajectory image generation unit 109 is recorded in a computer readable recording medium, Each unit may be realized by loading a recorded program into a computer system and executing it. Here, the “computer system” includes an OS and hardware such as peripheral devices.

  The term "computer-readable recording medium" refers to a storage medium such as a flexible disk, a magneto-optical disk, a ROM, a portable medium such as a ROM or a CD-ROM, or a hard disk built in a computer system. Furthermore, “computer-readable recording medium” dynamically holds a program for a short time, like a communication line in the case of transmitting a program via a network such as the Internet or a communication line such as a telephone line. In this case, the volatile memory in the computer system which is the server or the client in that case, and the one that holds the program for a certain period of time is also included. The program may be for realizing a part of the functions described above, or may be realized in combination with the program already recorded in the computer system.

  The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration is not limited to this embodiment, and design changes and the like within the scope of the present invention are also included.

Reference Signs List 1 electronic device 10 touch panel 40 imaging unit 50 communication unit 52 I / O unit 60 storage unit 70 speaker 75 acceleration sensor 80 vibration generation unit 90 control unit 101 image data storage unit 102, 102 a ... area identification unit 103 ... area data storage unit 104 ... image generation unit 105 ... vibration control unit 106 ... vibration data storage unit 107 ... locus creation unit 108 ... locus reproduction unit 109 ... locus image generation unit

Claims (5)

An imaging unit for imaging an object;
A vibration unit that generates vibration;
An identifying unit that identifies at least one of a plurality of regions set in advance with respect to the surface of the object with reference to a captured image of the object captured by the imaging unit;
A storage unit that stores vibration data representing the vibration of the vibration unit in association with the region;
A vibration control unit configured to obtain vibration data corresponding to the area specified by the specifying unit from the storage unit, and vibrate the vibration unit based on the obtained vibration data ;
An image storage unit for storing an image;
The specifying unit detects a portion corresponding to the captured image in the image stored in the image storage unit, and a region corresponding to the corresponding portion among the plurality of regions is set as the one region. An electronic device characterized by specifying . The electronic device according to claim 1, wherein the identification unit detects an area corresponding to a specific mark in the captured image as the one area . The electronic device according to claim 1 , wherein the identification unit detects an area including a center of a portion corresponding to the captured image as the one area. The specifying unit specifies one of a plurality of areas set on the surface of the object with respect to each of the plurality of times, with reference to the captured image at a plurality of times.
The vibration control unit acquires vibration data stored in the storage unit in association with the area specified by the specifying unit in order of time for each of the plurality of times, and the vibration corresponding to the acquired vibration data is The electronic device according to claim 1 , wherein the vibration unit generates the vibration . A computer of an electronic device having an imaging unit for imaging an object, and a vibration unit for generating a vibration;
An identifying unit that identifies at least one region among a plurality of regions set in advance with respect to the surface of the object with reference to a captured image of the object captured by the imaging unit;
A storage unit that stores vibration data representing the vibration of the vibration unit in association with the area;
A vibration control unit that acquires vibration data corresponding to the area specified by the specifying unit from the storage unit, and vibrates the vibration unit based on the acquired vibration data;
Function as an image storage unit that stores images,
Furthermore, the identification unit detects a portion corresponding to the captured image in the image stored in the image storage unit, and an area corresponding to the corresponding portion in the plurality of areas is the one area. A program to make it work as specified.

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