JP7267105B2 - Information processing device and program - Google Patents

Description

The present invention relates to technology for guiding a route to a destination.

Regarding technology for guiding a user to a destination, for example, Patent Document 1 describes a mechanism in which a navigation device mounted on a vehicle displays a guide object for guiding the own vehicle in front of the own vehicle. In this mechanism, when there is another vehicle ahead, the guide object is displayed in the sky so that the guide object and the vehicle ahead do not overlap.

International publication WO2012/090325

By the way, when route guidance is performed in a crowd, there is a problem that other people get in the way and the situation of the route to be taken by oneself cannot be foreseen.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide easy-to-understand route guidance even in crowded places.

In order to solve the above-mentioned problems, the present invention provides a human detection unit for detecting a person included in a captured image, and a display control unit for causing a display device to perform guidance display of a route, wherein the human detection unit detects a display control unit that superimposes an image of the person who is not on the route and displays the image when the person is not on the route, and the person detection unit detects the user to whom the route is guided and the accompanying companion, The information processing apparatus is characterized in that the display control unit does not display the detected accompanying person .
Further, the present invention is a human detection unit for detecting a person included in a captured image, and a display control unit for causing a display device to display a route guidance, wherein the person detected by the human detection unit a display control unit for superimposing and displaying an image of a person not on the route, wherein the human detection unit detects a danger informer who informs a dangerous place on the route to be guided, and the display control unit provides an information processing apparatus characterized in that the display is not performed for the detected danger alerter.

The display control unit, when a condition regarding the number of the people detected along the route is satisfied, displays an image when the detected people are absent, superimposed on the people. good too.

The display control unit may display the detected image when the person is not present, superimposed on the person within a predetermined range from the course change position on the route.

The predetermined range may differ according to the moving speed of the user whose route is guided.

The display control unit may not perform the display when the moving speed of the user to whom the route is guided is equal to or higher than a threshold.

According to the distance between the person detected by the human detection unit and the user to whom the route is guided, the display control unit controls the intensity when the image when the person is not present is superimposed on the person and displayed. may be changed.

Further, the present invention provides a computer with a human detection unit for detecting a person included in a photographed image, the human detection unit for detecting a user to whom a route is guided and a companion who accompanies the user, and a display device. , wherein an image of the person detected by the human detection unit when the person is not on the route is superimposed on the person , and the detected companion is displayed on the route. A program for realizing a display control unit that does not perform display is provided.
In addition, the present invention provides a human detection unit for detecting a person included in a photographed image in a computer, a human detection unit for detecting a danger alerter who notifies a dangerous place on a guided route, and a display device. A display control unit for performing guidance display of the above, wherein an image when the person detected by the human detection unit is not on the route is displayed superimposed on the person, and the detected danger alerter is displayed A program for realizing a display control unit that does not perform the display is provided.

According to the present invention, easy-to-understand route guidance can be performed even in crowded places.

1 is a diagram showing an example of the configuration of a route guidance system 1; FIG. 2 is a diagram showing the hardware configuration of the communication device 10; FIG. 2 is a diagram showing a hardware configuration of a server device 20; FIG. 1 is a diagram showing an example of a functional configuration of a route guidance system 1; FIG. 4 is a flowchart showing an example of operations by the server apparatus 20;

[composition]
FIG. 1 is a diagram showing an example of a route guidance system 1 of this embodiment. The route guidance system 1 includes a communication device 10 used by a user, a server device 20 that provides route guidance to the user, and a communication network 2 that communicably connects the server device 20 and the communication device 10. there is The communication network 2 includes, for example, LTE (Long Term Evolution), a wireless communication network or a wired communication network conforming to other communication standards. Although one communication device 10 and one server device 20 are shown in FIG. 1, there may be a plurality of each.

The communication device 10 is, for example, a glasses-type or head-mounted display-type wearable computer, or a portable computer such as a smart phone or a tablet. The communication device 10 implements so-called AR (Augmented Reality). AR is to superimpose and display a virtual image called an AR object on the real space. This display is hereinafter referred to as AR display.

Note that there are two types of devices that realize AR: a type that displays an AR object superimposed on a captured image on a display surface that displays a captured image of the real space, and a light transmission type display surface that is placed in front of the user's eyes. , there is a type in which an AR object is displayed at a position on the display surface that overlaps a predetermined position in the real space seen by the user through the display surface. The communication device 10 may be of any type, but in this embodiment, an example in which a glass-type wearable computer is used as the communication device 10 will be described.

The server device 20 controls the communication device 10 and provides route guidance to the user by image display. Specifically, the server device 20 acquires a captured image of the physical space captured by the communication device 10, and superimposes the AR object on the physical space so that the AR object moves in the direction indicated by the AR object. Guide users. This AR object is, for example, an image imitating an arrow that indicates the direction in which the user should proceed, and is displayed superimposed on the route guided by the user. Furthermore, the server device 20 utilizes the AR display to display the landscape on the other side of the person other than the user on the route that the user should take, in a transparent state. As a result, the user himself/herself can see far the situation of the route to be taken.

FIG. 2 is a diagram showing the hardware configuration of the communication device 10. As shown in FIG. The communication device 10 is configured as a computer device physically including a processor 1001, a memory 1002, a storage 1003, a communication device 1004, an input device 1005, an output device 1006, a sensor 1007, a positioning device 1008, and a bus connecting them. It is Each of these devices operates with power supplied from a battery (not shown). Note that in the following description, the term "apparatus" can be read as a circuit, device, unit, or the like. The hardware configuration of the communication device 10 may be configured to include one or more of each device shown in the figure, or may be configured without some of the devices. Further, the communication device 10 may be configured by connecting a plurality of devices each having a different housing.

Each function in the communication device 10 is performed by causing the processor 1001 to perform calculations, controlling communication by the communication device 1004, and controlling communication by the memory 1002 by loading predetermined software (programs) onto hardware such as the processor 1001 and the memory 1002 . and by controlling at least one of reading and writing of data in the storage 1003 .

The processor 1001, for example, operates an operating system to control the entire computer. The processor 1001 may be configured by a central processing unit (CPU) including an interface with peripheral devices, a control device, an arithmetic device, registers, and the like. Also, for example, a baseband signal processing unit, a call processing unit, and the like may be implemented by the processor 1001 .

The processor 1001 reads programs (program codes), software modules, data, etc. from at least one of the storage 1003 and the communication device 1004 to the memory 1002, and executes various processes according to them. As the program, a program that causes a computer to execute at least part of the operations described below is used. The functional blocks of communication device 10 may be implemented by a control program stored in memory 1002 and running on processor 1001 . Various types of processing may be executed by one processor 1001, but may also be executed by two or more processors 1001 simultaneously or sequentially. Processor 1001 may be implemented by one or more chips. Note that the program may be transmitted from the communication network 2 to the communication device 10 via an electric communication line.

The memory 1002 is a computer-readable recording medium, and is composed of at least one of, for example, ROM (Read Only Memory), EPROM (Erasable Programmable ROM), EEPROM (Electrically Erasable Programmable ROM), and RAM (Random Access Memory). may be The memory 1002 may also be called a register, cache, main memory (main storage device), or the like. The memory 1002 can store executable programs (program code), software modules, etc. to perform the methods of the present invention.

The storage 1003 is a computer-readable recording medium, for example, an optical disc such as a CD-ROM (Compact Disc ROM), a hard disk drive, a flexible disc, a magneto-optical disc (for example, a compact disc, a digital versatile disc, a Blu-ray disk), smart card, flash memory (eg, card, stick, key drive), floppy disk, magnetic strip, and/or the like. Storage 1003 may also be called an auxiliary storage device. The storage 1003 stores identification information of the communication device 10, for example. This identification information is notified to the server device 20 when communicating with the server device 20 . This identification information is used by the server device 20 to identify and control the communication device 10 .

The communication device 1004 is hardware (transmitting/receiving device) for communicating between computers via the communication network 2, and is also called a network device, a network controller, a network card, a communication module, or the like. The communication device 1004 includes a high-frequency switch, a duplexer, a filter, a frequency synthesizer, and the like, for example, in order to realize at least one of frequency division duplex (FDD) and time division duplex (TDD). may consist of For example, a transmitting/receiving antenna, an amplifier section, a transmitting/receiving section, a transmission line interface, etc. may be implemented by the communication device 1004 . The transmitting/receiving section may be physically or logically separated into a transmission control section and a receiving section.

The input device 1005 is an input device (for example, a key, a microphone, a switch, a button, a camera, etc.) that receives input from the outside, and particularly includes an imaging device such as a camera. The output device 1006 is an output device (for example, a display, a speaker, an LED lamp, etc.) that outputs to the outside, and particularly includes a display device such as a display and a sound emitting device such as a speaker. This sound emitting device has a so-called array speaker structure in which a plurality of speakers are arranged. By providing a difference in the timing and level of sound output from these speakers, the user can feel as if the sound of a certain volume is coming from a certain direction in the real space.

The sensor 1007 includes a sensor group for detecting the orientation of the communication device 10, such as a gyro sensor, an acceleration sensor, and a magnetic (orientation) sensor.

Positioning device 1008 measures the position of communication device 10 . The positioning device 1008 is, for example, a GPS receiver, and measures the position of the communication device 10 based on GPS signals received from multiple satellites.

Each device such as processor 1001 and memory 1002 is connected by a bus for communicating information. The bus may be configured using a single bus, or may be configured using different buses between devices.

The communication device 10 includes hardware such as a microprocessor, a digital signal processor (DSP), an ASIC (Application Specific Integrated Circuit), a PLD (Programmable Logic Device), and an FPGA (Field Programmable Gate Array). Alternatively, the hardware may implement part or all of each functional block. For example, processor 1001 may be implemented using at least one of these pieces of hardware.

FIG. 3 is a diagram showing the hardware configuration of the server device 20. As shown in FIG. The server device 20 is physically configured as a computer device including a processor 2001, a memory 2002, a storage 2003, a communication device 2004, an input device 2005, an output device 2006, and a bus connecting them. Each function in the server apparatus 20 is performed by causing the processor 2001 to perform calculations, controlling communication by the communication apparatus 2004, and controlling the and by controlling at least one of reading and writing data in the storage 2003 . A processor 2001, a memory 2002, a storage 2003, a communication device 2004, an input device 2005, an output device 2006, and a bus connecting them are the same as the processor 1001, memory 1002, storage 1003, communication device 1004, and input device 1005 described for the communication device 10. , the output device 1006 and the bus connecting them are the same as the hardware, so description thereof will be omitted. The input device 2005 is, for example, a keyboard, a mouse, a microphone, a switch, a button, a sensor, a joystick, a ball controller, etc., but an imaging device such as that included in the communication device 10 is not essential. The output device 2006 is, for example, a display, a speaker, an LED lamp, etc., but the display device and sound emitting device that the communication device 10 has are not essential. Note that the input device 2005 and the output device 2006 may be integrated (for example, a touch panel).

Note that the hardware configuration of the server device 20 may be configured to include one or more of each device shown in the drawing, or may be configured without including some of the devices. Further, the server device 20 may be configured by connecting a plurality of devices having different housings for communication.

FIG. 4 is a diagram showing an example of the functional configuration of the route guidance system 1. As shown in FIG. In the server device 20 , an acquisition unit 21 acquires various data from the communication device 10 via the communication network 2 . This data includes, for example, identification information of the communication device 10 , various behavior data such as the position and attitude of the communication device 10 , data indicating the destination input to the communication device 10 by the user, or data captured by the communication device 10 . Captured data and the like representing an image are included.

The route specifying unit 22 specifies a route from the position of the communication device 10 (that is, the user's current location) to the destination input by the user. For this reason, the route specifying unit 22 stores map information including roads and topography included in a wide area, and the positions, sizes, shapes, colors, etc. of buildings, equipment, facilities, etc. around the roads. This map information includes information that enables stereoscopic viewing of images captured by driving a vehicle at each location. Based on this map information, the route specifying unit 22 can specify the position, size, shape, color, and the like of roads and buildings, equipment, facilities, etc. around the roads.

The human detection unit 23 detects a person included in the captured image indicated by the captured image data acquired by the acquisition unit 21 using an image analysis method such as pattern matching, for example.

The display control unit 24 causes the output device 1006 (display device) of the communication device 10 to display route guidance. Specifically, the display control unit 24 AR-displays an image imitating an arrow indicating the direction in which the user should proceed on the route specified by the route specifying unit 22 . Furthermore, the display control unit 24 causes the human detection unit 23 to An image when the detected person is not present is superimposed on the person and displayed. In other words, the display control unit 24 displays the three-dimensional space through which the detected person is seen. Although the transmittance at this time can be set arbitrarily, it is, for example, 50%. Therefore, from the user's point of view, the person in his/her field of vision and the scenery without the person can be observed to the same degree. Here, the position where the display control unit 24 performs such transmissive display is within a predetermined range from the route change position (so-called turning corner) on the route specified by the route specifying unit 22 (for example, from a position 10 m before the turning corner). up to that corner). In other words, since the user can observe the scenery when there are no other people only before the corner, it is easy for the user to know where and how much he/she should change the course.

[motion]
Next, operations of the server device 20 will be described with reference to FIG. In the following description, when the server device 20 is described as the main body of processing, specifically, the processor 2001 and the memory 2002 are loaded with predetermined software (program) on hardware such as the processor 2001 and the memory 2002. performs an operation and controls communication by the communication device 2004 and data reading and/or writing in the memory 2002 and storage 2003 to execute processing. The same applies to the communication device 10 as well.

In FIG. 5, first, the user inputs a destination on the communication device 10 and performs an operation to request route guidance to the destination. In response to this operation, the communication device 10 transmits to the server device 20 a route guidance request including the input destination and the position determined by the positioning device 1008 (that is, the user's current location). The acquisition unit 21 of the server device 20 acquires the route guidance request from the communication device 10 via the communication network 2 (step S11). After that, the acquisition unit 21 periodically acquires imaged data captured by the input device 1005 (image capturing device), the position measured by the positioning device 1008, and the attitude of the communication device 10 detected by the sensor 1007. get.

Next, the route specifying unit 22 of the server device 20 specifies a route from the user's current location to the destination using the map information (step S12). Here, the route with the shortest distance traveled by the user is identified. Then, the display control unit 24 of the server device 20 starts route guidance, and AR displays an image imitating an arrow indicating the direction in which the user should proceed on the route specified by the route specifying unit 22 (step S13).

The display control unit 24 compares the position of the communication device 10 acquired by the acquisition unit 21 with the route specified by the route specifying unit 22, and the position of the communication device 10 is within a predetermined range from the route change position on the route. (for example, 10 m before and after the turn) or not (step S14).

If the position of the communication device 10 is within a predetermined range from the route change position on the route (step S14; YES), the human detection unit 23 of the server device 20 detects the image indicated by the imaging data acquired by the acquisition unit 21. An image corresponding to a human is detected from the image (step S15).

Next, when the display control unit 24 determines that the number of people detected by the human detection unit 23 is equal to or greater than the threshold (step S16; YES), the image when the detected person is not present is are superimposed on each other (step S17). Specifically, the display control unit 24 collates the position and orientation of the communication device 10 acquired by the acquisition unit 21 with the map information, and determines whether the road or buildings around the road are viewed from the imaging position of the communication device 10 . , the position, size, shape, color, etc. of equipment or facilities are specified. Then, the display control unit 24 displays the image of the road identified as described above and the buildings, equipment, facilities, etc., in the vicinity of the road, as an image of the person, for the image corresponding to the person in the image indicated by the imaging data. data to be superimposed and displayed with a transparency of 50%, and transmitted to the communication device 10 . The communication device 10 displays an image according to this data. Such processing is repeatedly performed while the user is moving on the route (step S18; NO).

According to the embodiments described above, it is possible to provide easy-to-understand route guidance even in crowded places.

[Modification]
The invention is not limited to the embodiments described above. The embodiment described above may be modified as follows. Also, two or more of the following modified examples may be combined for implementation.
[Modification 1]
In the above-described embodiment, the position at which the display control unit 24 performs AR display through which humans can see is within a predetermined range from the route change position on the route specified by the route specifying unit 22 . This predetermined range is not limited to this example and can be determined arbitrarily, but may differ, for example, according to the moving speed of the user to whom the route is guided. For example, the display control unit 24 calculates the moving speed of the user from the history of the position of the communication device 10, and when the speed is S1, from the position on the route change position X1m on the route to the turning corner position, the above-mentioned AR display is performed, and at a certain speed S2 (S2>S1), the AR display is performed from the position on the front side X2 (X2>X1) of the course change position on the route to the position of the turn. In this way, the user can see the route to be taken over a range suitable for his/her movement speed.

[Modification 2]
Further, the display control unit 24 may prevent the AR display from being performed when the moving speed of the user calculated as described above is equal to or greater than the threshold. In other words, if the moving speed of the user is too fast, it may be dangerous to perform the AR display.

[Modification 3]
In addition, the display control unit 24 may not perform the above AR display for a companion traveling with the user whose route is guided. In other words, the human detection unit 23 pre-stores an image of the user and the companion accompanying the user, especially the facial image, and identifies the companion using an image analysis method such as pattern matching. The above AR display will not be performed for the accompanying companion. This is because it may not be appropriate to display the user's companion in AR.

[Modification 4]
In addition, there may be a person in charge or the like who informs the presence of construction or the like above the route, but the display control unit 24 may prevent the above AR display even in such a case. In other words, the human detection unit 23 stores in advance the characteristics of the clothing of the person who reports the danger, and uses an image analysis method such as pattern matching to identify the person who reports the danger, and the display control unit 24 , the above AR display is not performed for the identified danger alerter. This is because it is considered inappropriate to display such a danger alerter in AR.

[Modification 5]
Depending on the distance between the user to whom the route is guided and another person, the degree of transparency of that person may be changed. In other words, the display control unit 24 changes the intensity when superimposing the image when the person is not present on the person, according to the distance between the person specified by the person detection unit 23 and the user to whom the route is guided.

[Modification 6]
The information processing device according to the present invention may be implemented in the server device 20 as described in the above embodiment, but may be implemented in the communication device 10 instead.

[Other Modifications]
It should be noted that the block diagrams used in the description of the above embodiments show blocks in units of functions. These functional blocks (components) are realized by any combination of at least one of hardware and software. Also, the method of implementing each functional block is not particularly limited. That is, each functional block may be implemented using one device that is physically or logically coupled, or directly or indirectly using two or more devices that are physically or logically separated (e.g. , wired, wireless, etc.) and may be implemented using these multiple devices. A functional block may be implemented by combining software in the one device or the plurality of devices.

Functions include judging, determining, determining, calculating, calculating, processing, deriving, investigating, searching, checking, receiving, transmitting, outputting, accessing, resolving, selecting, choosing, establishing, comparing, assuming, expecting, assuming, Broadcasting, notifying, communicating, forwarding, configuring, reconfiguring, allocating, mapping, assigning, etc. can't For example, a functional block (component) that makes transmission work is called a transmitting control unit (transmitting unit) or a transmitter (transmitter). In either case, as described above, the implementation method is not particularly limited.

For example, a server device or the like according to an embodiment of the present disclosure may function as a computer that performs processing of the present disclosure.

Each aspect/embodiment described in the present disclosure includes LTE (Long Term Evolution), LTE-A (LTE-Advanced), SUPER 3G, IMT-Advanced, 4G (4th generation mobile communication system), 5G (5th generation mobile communication system), FRA (Future Radio Access), NR (new Radio), W-CDMA (registered trademark), GSM (registered trademark), CDMA2000, UMB (Ultra Mobile Broadband), IEEE 802.11 (Wi-Fi (registered trademark) )), IEEE 802.16 (WiMAX®), IEEE 802.20, UWB (Ultra-WideBand), Bluetooth®, and other suitable systems and extended It may be applied to at least one of the next generation systems. Also, a plurality of systems may be applied in combination (for example, a combination of at least one of LTE and LTE-A and 5G, etc.).

The processing procedures, sequences, flowcharts, etc. of each aspect/embodiment described in this disclosure may be rearranged as long as there is no contradiction. For example, the methods described in this disclosure present elements of the various steps using a sample order, and are not limited to the specific order presented.

Input/output information and the like may be stored in a specific location (for example, memory), or may be managed using a management table. Input/output information and the like can be overwritten, updated, or appended. The output information and the like may be deleted. The entered information and the like may be transmitted to another device.

The determination may be made by a value represented by one bit (0 or 1), by a true/false value (Boolean: true or false), or by numerical comparison (for example, a predetermined value).

Although the present disclosure has been described in detail above, it should be apparent to those skilled in the art that the present disclosure is not limited to the embodiments described in this disclosure. The present disclosure can be practiced with modifications and variations without departing from the spirit and scope of the present disclosure as defined by the claims. Accordingly, the description of the present disclosure is for illustrative purposes and is not meant to be limiting in any way.

Software, whether referred to as software, firmware, middleware, microcode, hardware description language or otherwise, includes instructions, instruction sets, code, code segments, program code, programs, subprograms, and software modules. , applications, software applications, software packages, routines, subroutines, objects, executables, threads of execution, procedures, functions, and the like. Software, instructions, information, etc. may also be sent and received over a transmission medium. For example, the software uses wired technology (coaxial cable, fiber optic cable, twisted pair, Digital Subscriber Line (DSL), etc.) and/or wireless technology (infrared, microwave, etc.) to create websites, Wired and/or wireless technologies are included within the definition of transmission medium when sent from a server or other remote source.

Information, signals, etc. described in this disclosure may be represented using any of a variety of different technologies. For example, data, instructions, commands, information, signals, bits, symbols, chips, etc. that may be referred to throughout the above description may refer to voltages, currents, electromagnetic waves, magnetic fields or magnetic particles, light fields or photons, or any of these. may be represented by a combination of
The terms explained in this disclosure and the terms necessary for understanding the present disclosure may be replaced with terms having the same or similar meanings.

In addition, the information, parameters, etc. described in the present disclosure may be expressed using absolute values, may be expressed using relative values from a predetermined value, or may be expressed using other corresponding information. may be represented.

As used in this disclosure, the phrase "based on" does not mean "based only on," unless expressly specified otherwise. In other words, the phrase "based on" means both "based only on" and "based at least on."

Any reference to elements using the "first," "second," etc. designations used in this disclosure does not generally limit the quantity or order of those elements. These designations may be used in this disclosure as a convenient method of distinguishing between two or more elements. Thus, reference to a first and second element does not imply that only two elements can be employed or that the first element must precede the second element in any way.

The "unit" in the configuration of each device described above may be replaced with "means", "circuit", "device", or the like.

Where "include," "including," and variations thereof are used in this disclosure, these terms are inclusive, as is the term "comprising." is intended. Furthermore, the term "or" as used in this disclosure is not intended to be an exclusive OR.

In this disclosure, where articles have been added by translation, such as a, an, and the in English, the disclosure may include the plural nouns following these articles.

In the present disclosure, the term "A and B are different" may mean "A and B are different from each other." The term may also mean that "A and B are different from C". Terms such as "separate," "coupled," etc. may also be interpreted in the same manner as "different."

1: route guidance system, 2: communication network, 10: communication device, 1001: processor, 1002: memory, 1003: storage, 1004: communication device, 1005: input device, 1006: output device, 1007: sensor, 1008: positioning Device, 20: Server device, 21: Acquisition unit, 22: Route identification unit, 23: Human detection unit, 24: Display control unit, 2001: Processor, 2002: Memory, 2003: Storage, 2004: Communication device, 2005: Input Devices, 2006: Output Devices.

Claims (9)

a human detection unit that detects a human included in the captured image;
a display control unit that causes a display device to perform route guidance display, wherein an image detected by the human detection unit when the person is not on the route is superimposed on the person and displayed. ,
The human detection unit detects a user whose route is guided and a companion accompanying the user,
The display control unit does not display the detected companion
An information processing device characterized by: a human detection unit that detects a human included in the captured image;
a display control unit that causes a display device to perform route guidance display, wherein an image detected by the human detection unit when the person is not on the route is superimposed on the person and displayed;
with
The human detection unit detects a danger informer who informs of a dangerous place on the route to be guided,
The display control unit does not display the detected danger alerter.
An information processing device characterized by: The display control unit is configured to display an image when the detected person is not present superimposed on the person when a condition regarding the number of the persons detected along the route is satisfied. 3. An information processing apparatus according to claim 1 or 2 . 3. The display control unit superimposes the detected image when the person is not present on the person within a predetermined range from the route change position on the route, and displays the image. The information processing device according to any one of . 5. The information processing apparatus according to claim 4 , wherein the predetermined range varies according to the moving speed of the user whose route is guided. The information processing apparatus according to any one of claims 1 to 5 , wherein the display control unit does not perform the display when the moving speed of the user to whom the route is guided is equal to or higher than a threshold. . According to the distance between the person detected by the human detection unit and the user to whom the route is guided, the display control unit displays an image when the person is not present so as to be superimposed on the person. 7. The information processing apparatus according to any one of claims 1 to 6 , wherein intensity is changed. to the computer ,
a human detection unit for detecting a human included in the captured image , the human detection unit for detecting a companion accompanying the user to whom the route is guided ;
A display control unit for causing a display device to display guidance for a route, wherein an image when the person detected by the human detection unit is not on the route is displayed superimposed on the person , and the detected accompanying person is displayed. The display control unit that does not display the
program to make it happen. to the computer,
A human detection unit for detecting a human included in a captured image includes a human detection unit for detecting a danger alerter who notifies a dangerous place on a guided route,
A display control unit that causes a display device to display route guidance, wherein an image of the person detected by the human detection unit when the person is not on the route is superimposed on the person, and the detected danger is displayed. For the informer, the display control unit that does not display the
program to make it happen.

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