JP2020107011A - Information processor, control method and program thereof, and information processing system and control method thereof - Google Patents

Abstract

To allow a driver to easily recognize inappropriate boarding and alighting of passengers.SOLUTION: An information processor determines a positional relationship between passengers based on a detection state of a sensor installed at an entrance and an exit to allow a crew member who is away from the entrance and the exit to recognize that the passengers passing through the entrance and the exit are tailgating each other at the time of boarding or alighting, and send a notification to a mobile terminal carried by the crew member that unauthorized boarding and alighting has occurred when the passengers are in a predetermined positional relationship.SELECTED DRAWING: Figure 11

Description

The present invention relates to a method for recognizing improper boarding on a train or bus.

There is a mechanism in which a sensor is installed near a fare box in a passenger transportation vehicle such as a bus, and the passenger's getting on or off is determined based on the detection state of the sensor. (For example, refer to Patent Document 1).

JP, 2011-242901, A

In the invention described in Patent Document 1, the passenger's getting on and off is determined based on a combination of detection states of a plurality of sensors installed near the fare box.

However, in the invention described in Patent Document 1, there is no description or suggestion of a case where a plurality of people get on and off in a state of being stuck together (tailgating state), and since the distance between the crew member and the entrance/exit is large, the crew member When it is impossible to visually check the entrance/exit, it is difficult for the crew to recognize the tailgating passengers.

In addition, it is inefficient to activate the network camera at all times in order to recognize the passengers getting on and off the bus and continue to acquire images.

Therefore, it is an object of the present invention for a crew member to easily recognize an inappropriate passenger getting on and off.

In order to achieve the above object, an information processing apparatus of the present invention is an information processing apparatus capable of communicating with a sensor installed at both ends of a doorway and a reading means, and a detection state of each of the sensors installed at the both ends. And an determining unit that determines whether or not the persons passing through the doorway have a predetermined positional relationship based on the detection state acquired by the acquiring unit.

Advantageous Effects of Invention According to the present invention, it is possible for a crew member to easily recognize an inappropriate getting on and off of a passenger.

It is a block diagram which shows an example of a structure of the tailgating get-on/off detection system in embodiment of this invention. It is a block diagram which shows an example of the hardware constitutions of an information processing apparatus. It is a block diagram which shows an example of the hardware constitutions of a network camera. It is a block diagram which shows an example of the hardware constitutions of a portable terminal. It is a block diagram showing an example of composition of a module of an information processor. It is a flow chart which shows a flow of settlement processing. It is a flow chart which shows the flow of the accompanying passenger getting on and off detection processing. It is a block diagram which shows the structure of a management table. It is a block diagram which shows the structure of a sensor table. It is an example of the tailgating boarding/alighting detection for explaining the lateral tailgating boarding/alighting detection. It is an example of front and rear tailgating detection for explaining the front and rear tailgating getting on and off detection. It is a display screen example which shows an example of a screen display in a mobile terminal.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a system configuration diagram showing an example of the configuration of a tailgating passenger entry/exit detection system (corresponding to an information processing system) according to an embodiment of the present invention.

The tailgating boarding/alighting detection system according to the embodiment of the present invention includes an information processing device 100, a network camera 101, a mobile terminal 102, a sensor A103, a sensor B104, and an IC card reader 105 (corresponding to a reading unit). , And is communicably connected via a network 110 (for example, WAN=wide area network).

The information processing device 100 is a device that stores various tables and performs settlement processing and tailgating detection processing.

The network camera 101 is a network camera that, when it is detected by tailoring processing by the information processing apparatus 100, captures an image of the surrounding area where the sensor that detects the tailgating get-on/off is detected. (Corresponds to the imaging device)
Since the information processing apparatus 100 stores the positions of the sensor A 103 and the sensor B 104 in advance, when the sensor A 103 and the sensor B 104 detect tailgating, the network camera 101 has a vicinity where the sensor that detects the tailgating get-on/off is detected. Can be taken.

The mobile terminal 102 is a terminal that receives a notification regarding the detection when a tailgear getting on and off is detected by the settlement process in the information processing apparatus 100. The terminal also includes a display unit that displays an image captured by the network camera 101.

The sensor A 103 and the sensor B 104 are distance sensors, are installed at both ends of an entrance/exit (corresponding to an entrance/exit), and are used to detect passengers getting on and off together.

The sensor A103 and the sensor B104 are installed so as to face each other, and when there is no obstructing object such as a person or an object between the sensor A103 and the sensor B104, the distance detected by the sensor A103 and the sensor B104 detect. The distance indicates the distance between the sensor A 103 and the sensor B 104.

When the payment is made at a plurality of entrances/exits, the sensor A 103 and the sensor B 104 may be located at a plurality of entrances/exits.

There may be a plurality of network cameras 101 in one vehicle.

The number of sensors and the locations where the sensors are installed are not limited as long as the passengers get on and off the vehicle according to the distance and the detection time detected by the sensors.

This is the end of the description of the configuration of the tailgating get-on/off detection system shown in FIG. 1.

The hardware configuration of the information processing apparatus 100 shown in FIG. 1 will be described below with reference to FIG.

The CPU 201 centrally controls each device and controller connected to the system bus 204.

Further, the ROM 202 or the external memory 211 will be described later, which is necessary for realizing the functions executed by the control programs of the CPU 201, such as BIOS (Basic Input/Output System), OS (Operating System), and each server or each PC. Various programs are stored. In addition, information necessary for carrying out the present invention is stored. The external memory may be a database.

The RAM 203 functions as a main memory, a work area, etc. of the CPU 201. The CPU 201 loads various programs necessary for executing the processing from the ROM 202 or the external memory 211 into the RAM 203, and executes the loaded programs to realize various operations.

The input controller 205 controls inputs from a keyboard (KB) 209 and a pointing device such as a mouse (not shown).

The video controller 206 controls display on a display such as the display 210. The display may be a display such as a liquid crystal display. These are used by the administrator as needed.

The memory controller 207 is an external storage device (hard disk (HD)) that stores a boot program, various applications, font data, user files, edit files, various data, etc., a flexible disk (FD), or a PCMCIA (Personal Computer). Controls access to an external memory 211, such as a CompactFlash (registered trademark) memory connected to a Memory Card International Association (Card) card slot via an adapter.

The communication I/F controller 208 connects and communicates with an external device via a network, and executes a communication control process on the network. For example, communication using TCP/IP (Transmission Control Protocol/Internet Protocol) is possible.

The CPU 201 can display on the display 210, for example, by executing an outline font rasterization process in the display information area in the RAM 203. Further, the CPU 201 enables a user instruction with a mouse cursor (not shown) on the display 210.

Various programs to be described later for implementing the present invention are recorded in the external memory 211 and are executed by the CPU 201 by being loaded into the RAM 203 as necessary.

Hereinafter, the hardware configuration of the network camera 101 shown in FIG. 1 will be described with reference to FIG.

The CPU 301 centrally controls each device and controller connected to the system bus 304. Further, the ROM 302 or the external memory 305 has a control program for the CPU 301, such as a BIOS (Basic Input/Output System), an operating system program (hereinafter, OS), and a later-described necessary for realizing the function executed by the network camera 101. Various programs to be executed are stored. The RAM 303 functions as a main memory, a work area, etc. of the CPU 301.

The CPU 301 loads various programs and the like necessary for executing processing into the RAM 303 and executes the programs to realize various operations.

A memory controller (MC) 306 is a CF memory connected to a hard disk (HD) or a PCMCIA card slot for storing a boot program, various applications, font data, user files, edit files, various data, images, etc. via an adapter. It controls access to the external memory 305 such as a smart media (registered trademark) or the like.

The camera unit 307, which is connected to the image processing unit 308, photoelectrically converts light obtained by passing through a lens directed to the monitoring target by a light receiving cell such as a CCD or a CMOS, and then outputs an RGB signal. And a complementary color signal to the image processing unit 308.

The image processing unit 308 performs white balance adjustment, gamma processing, sharpness processing, and YC signal processing based on the RGB signal and the color capturing signal, and further generates a luminance signal Y and a chroma signal (hereinafter, YC signal). Then, the YC signal is compressed in a predetermined compression format (for example, JPEG format or Motion JPEG format), and the compressed data is temporarily stored in the external memory 305 as an image.

The communication I/F controller (communication I/FC) 309 connects and communicates with an external device via a network, executes communication control processing on the network, and stores an image stored in the external memory 305. Is transmitted to an external device by the communication I/F controller 309.

This is the end of the description of the hardware configuration of the network camera 101 shown in FIG. The above configuration is an example, and can be appropriately changed according to the purpose and use.

The hardware configuration of the mobile terminal 102 shown in FIG. 1 will be described below with reference to FIG.

The CPU 401 centrally controls each device and controller connected to the system bus 404.

Further, the ROM 402 or the flash memory 414 includes a control program of the CPU 401, such as a BIOS (Basic Input/Output System), an operating system program (hereinafter referred to as OS), and a function to be executed by the mobile terminal, which will be described later. Various programs to be executed are stored. The RAM 403 functions as a main memory, a work area, etc. of the CPU 401.

The CPU 401 implements various operations by loading a program or the like required for execution of processing into the RAM 403 and executing the program.

The input controller 405 also controls inputs from the touch panel 410, the microphone 411, and the camera 412. The touch panel 410 controls input related to a user's touch operation, the microphone 411 controls voice input, and the camera 412 controls input of captured still images and moving images. The output controller 406 controls output to the touch panel 410 and the speaker 413.

The touch panel 410 detects a touch operation by the user and displays the image sent from the output controller 406 described above. The touch panel 410 is a component in which a display device and a position input device are integrated. It is also possible to detect a touch operation (hereinafter referred to as multi-touch) on a plurality of locations.

A memory controller (MC) 407 controls access to a flash memory 414 that stores a boot program, browser software, various applications, font data, user files, edit files, various data, and the like. Although a flash memory is described in the present embodiment, a storage medium such as a hard disk (HD), a flexible disk (FD), or a card-type memory connected to a PCMCIA card slot via an adapter may be used.

The communication I/F controller 409 connects and communicates with an external device via a network, and executes communication control processing on the network. For example, internet communication using TCP/IP is possible.

The sensor controller 408 controls an input from the sensor 415 included in the mobile terminal 102. Various sensors exist in the sensor 415 of the mobile terminal 102, and are, for example, a direction sensor and an acceleration sensor.

Note that the CPU 401 enables display on the touch panel 410 by executing outline font rasterization processing in a display information area in the RAM 403, for example.

Various programs and the like used by the portable terminal 102 of the present invention to execute various processes described later are recorded in the flash memory 414, and are executed by the CPU 401 by being loaded into the RAM 403 as necessary. .. Further, definition files and various information tables used by the program according to the present invention are stored in the flash memory 414.

This is the end of the description of the hardware configuration of the mobile terminal 102 shown in FIG. The above configuration is an example, and can be appropriately changed according to the purpose and use.

Hereinafter, a block diagram showing an example of the configuration of the information processing apparatus 100 according to the embodiment of the present invention will be described with reference to FIG. The details of each function will be described together with the flowcharts described later.

The information processing device 100 includes a detection unit 501, a determination unit 502, a specification unit 503, an instruction unit 504, an acquisition unit 505, and a management unit 506.

The detection unit 501 is a functional unit that performs control so as to detect an accompanying passenger getting on and off using the sensors A103 and B104.

The determination unit 502 is a functional unit that controls to perform determination processing such as whether or not to receive settlement by an IC card, acquisition/non-acquisition of sensor data, and whether or not the detection time and the detection distance of the sensor satisfy conditions in the settlement processing. Yes, the identifying unit 503 is a functional unit that controls to identify the place where the tailgating passenger gets on and off.

The instruction unit 504 is a functional unit that controls to issue an instruction to capture an image of a place where passengers get on and off together, and to display an image obtained by capturing the image on the mobile terminal 102.

The acquisition unit 505 is a functional unit that controls to acquire sensor data from the sensor A 103 and the sensor B 104, and the management unit 506 controls a function that manages the table such as storing, updating, and deleting information of each table. Is.

This is the end of the description of the block diagram showing the exemplary configuration of the modules of the information processing apparatus 100 shown in FIG.

Hereinafter, the settlement process according to the embodiment of the present invention will be described with reference to FIG.

In step S601, the detection unit 501 performs the tailgating getting on/off detection process shown in FIG. 7.

Hereinafter, the tailgating getting on/off detection process shown in FIG. 7 will be described.

In step S701, the acquisition unit 505 acquires the sensor control information stored in the management table 800 shown in FIG.

The management table 800 includes an inter-sensor distance 801, a detection time threshold 802, a detection distance total threshold 803, and a settlement time threshold 804.

The inter-sensor distance 801 indicates the distance between the sensor A 103 and the sensor B 104. It is set in advance when the sensor A 103 and the sensor B 104 are installed.

The detection time threshold value 802 indicates the threshold value of the time when the sensor A 103 and the sensor B 104 are detecting a person, which is used for detecting the passengers getting on and off the bus.

When the time during which the sensors A103 and B104 continue to detect becomes a certain fixed time, that is, the detection time threshold value 802 or more, a relatively short distance relationship ( It is assumed that a plurality of people (positional relationship) pass through the entrance and exit side by side.

For example, a person in the front like 1001 touches and passes an IC card to the IC card reader 105, but a person in the back like 1002 sticks to the person in front without touching the IC card reader 105. This is the case when passing through in a state.

The total detection distance threshold value 803 indicates the threshold value of the distance between the sensor A 103 and the sensor B 104, which is used to detect the passengers getting on and off the vehicle.

When the total of the distances from the detection targets of the sensor A 103 and the sensor B 104 becomes a certain fixed distance, that is, the total detection distance threshold 803 or less, as in 1103 of the horizontal tailgating get-on/off detection example 1100 illustrated in FIG. It is assumed that a plurality of persons having a relatively close distance relationship (positional relationship) pass through the entrance and exit side by side.

For example, one person in a horizontal line like 1103 passes the IC card reader 105 by touching the IC card, but the other person passes the IC card reader 105 without touching the IC card reader 105.

The settlement time threshold 804 indicates the threshold of the time from the detection by the sensor A 103 and the sensor B 104 to the settlement.

If there is no settlement even after the settlement time threshold 804 is exceeded, it is determined that the passenger got on and off without performing the settlement.

In step S702, the acquisition unit 505 acquires sensor data from the sensors A103 and B104.

Specifically, the sensor name, the distance from each sensor to the detection target, and the detection time of the distance are acquired from each of the sensors A103 and B104, which are distance sensors.

In step S703, the determination unit 502 determines whether the distances have been acquired from both the sensor A 103 and the sensor B 104 in step S702.

If it is determined that the distances are acquired from both, the process proceeds to step S704, and if it is not determined that the distances are acquired from both, the process returns to step S702.

In step S704, the management unit 506 stores information in the sensor table 900 shown in FIG. 9 based on the sensor data acquired in step S702.

Specifically, the time 901, the sensor A detection distance 902, and the sensor B detection distance 903 of the sensor table 900 store the time when the sensor data was acquired, the distance to the detection target detected by the sensor, and the like.

Further, when the settlement is performed at time 901, the number of settlements at time 901 is stored in the number of settlements 908 at time 901.

The sensor table 900 includes a time 901, a sensor A detection distance 902, a sensor B detection distance 903, a total detection distance 904, a detection time 905, a front and rear tailgating flag 906, a horizontal tailgating flag 907, and a settlement count 908. ..

Time 901 is the time when the sensor A 103 and the sensor B 104 detect the distance to the detection target. In the present embodiment, the values detected by the sensor A 103 and the sensor B 104 are stored every second.

The sensor A detection distance 902 is the distance from the sensor A detected by the sensor A 103 to the detection target.

The sensor B detection distance 903 is the distance from the sensor B detected by the sensor B 104 to the detection target.

The total detection distance 904 is the sum of the sensor A detection distance 902 and the sensor B detection distance 903.

The detection time 905 indicates the time during which the sensor A 103 and the sensor B 104 continue to detect the detection target.

When the total detection distance 904 is less than the inter-sensor distance 801, it is considered that the sensor A 103 and the sensor B 104 are detecting a person, and the time during which the person is detected is counted from that time.

For example, if the counting of the detection time 905 is started when the time 901 is “2018/12/18/15:50:03”, the detection is performed when the time 901 is “2018/12/18/15:50:06”. The time 905 becomes “3”.

At the time 901 when the detection is started, the detection time 905 is “0”.

The front and rear tailgating flag 906 is a flag indicating that a plurality of persons having a relatively close distance relationship with each other pass through the entrance and exit gates in front and rear directions, as in the front and rear tailgating getting on/off detection example 1000. If it is determined that the passengers pass through the entrance/exit in a row, "1" is stored, and if it is not determined that the passengers pass through the entrance/exit in a front-rear row, "0" is stored.

The horizontal tailgating flag 907 is a flag indicating that a plurality of persons who are in a relatively close distance relationship with each other are side by side and pass through the entrance/exit as in the case of the horizontal tailgating getting on/off detection example 1100. If it is determined that the passenger has passed through the entrance/exit, “1” is stored, and if it is not determined that the passenger has passed the entrance/exit in a side-by-side manner, “0” is stored.

The settlement number 908 indicates the number of settlements performed by the IC card reader 105 corresponding to the sensor A 103 and the sensor B 104 in 1 second from the time 901 when the sensor data was acquired last time.

In step S705, the management unit 506 stores the total detection distance 904 and the detection time 905 in the sensor table 900 based on the sensor A detection distance 902 and the sensor B detection distance 903.

In step S706, the determination unit 502 determines whether the detection time 905 is the detection time threshold 802 or longer (predetermined time or longer).

For example, when the time 901 is “2018/12/18/15:50:06” in the sensor table 900, the detection time 905 is “3”, and the detection time threshold 802 is “3” in the management table 800. is there. Therefore, the detection time 905 is determined to be the detection time threshold 802 or more.

In step S707, the management unit 506 stores “1” in the front and rear tailgating flag 906 when it is determined in step S706 that the detection time 905 is the detection time threshold 802 or more.

In step S708, the management unit 506 stores “0” in the front and rear tailgating flag 906 when the detection time 905 is not determined to be the detection time threshold 802 or more in step S706.

In step S709, the determination unit 502 determines whether the total detection distance 904 is less than or equal to the total detection distance threshold 803 (less than or equal to the predetermined distance).

For example, when the time 901 is “2018/12/18/15:50:08” in the sensor table 900, the total detection distance 904 is “650”, and the total detection distance threshold 803 is “700” in the management table 800. It is. Therefore, it is determined that the total detection distance 904 is less than or equal to the total detection distance threshold 803.

In step S710, the management unit 506 stores “1” in the lateral tailgating flag 907 when it is determined in step S709 that the total detection distance 904 is equal to or less than the total detection distance threshold 803.

In step S711, the management unit 506 stores “0” in the horizontal tailgating flag 907 when it is not determined in step S709 that the total detection distance 904 is less than or equal to the total detection distance threshold 803.

This is the end of the description of the tailgating get-on/off detection process shown in FIG. 7, and returns to the description of FIG. 6.

In step S602, the determination unit 502 determines whether the settlement has been performed via the IC card reader 105 within a predetermined time.

Specifically, from time 901 when the detection time 905 is “0” to time 901 obtained by adding the payment time threshold value 804 to the time 901, it is determined whether the payment is performed.

For example, when the detection time 905 is “0”, the time 901 is “2018/12/18/15:50:03”, and the time 901 is “2018/12/18/15:50:03”. If the settlement count 908 is “1”, it is determined that the settlement has been performed.

If it is determined that the settlement is performed, the process proceeds to step S603, and if it is not determined that the settlement is performed, the process proceeds to step S605.

In step S603, the determination unit 502 determines whether “1” is stored in at least one of the front and rear tailgating flag 906 and the horizontal tailgating flag 907.

If it is determined that "1" is stored in at least one of them, the process proceeds to step S604. If it is not determined that "1" is stored in at least one of them, that is, if it is determined that "1" is not stored in the front and rear tailgating flag 906 and the horizontal tailgating flag 907, the process proceeds to step S608. move on.

In step S604, the determination unit 502 determines whether or not the IC card reader 105 accepts settlement of two or more persons from the detection start time to the time when “1” is stored in the tailgating flag.

When the settlement of two or more persons is accepted, the process proceeds to step S608. When the settlement of two or more persons is not accepted, the process proceeds to step S605.

In step S605, the identifying unit 503 identifies a location to be photographed by the network camera 101 based on the positions of the sensor A 103 and the sensor B 104 stored in advance.

That is, if the payment is not made within the predetermined time, or if only one person is making the payment even if there is a risk of getting on and off the bus together, it is judged that there was an illegal boarding and alighting. Identify the place where you got on and off.

In step S606, the instruction unit 504 gives an instruction to shoot the location specified in step S605.

In step S607, the instruction unit 504 instructs the mobile terminal 102 owned by the crew to display the image obtained by the network camera 101.

Based on the instruction from the information processing device 100, the crew member can confirm the location where there is a risk of unauthorized entry/exit on the mobile terminal 102.

For example, the mobile terminal 102 is caused to display 1201 shown in the display screen example 1200 shown in FIG.

Reference numeral 1202 indicates a shooting time and a shooting location of the shot image.

What is displayed on the mobile terminal 102 is not limited to an image, but may be an image including several seconds before and after.

Further, when there are a plurality of places where illegal getting on and off is suspected, the images/videos of a plurality of places may be displayed on the mobile terminal 102.

In order to confirm a place where there is a risk of illegal getting on/off, not only the mobile terminal 102 but also a mode in which it is displayed on a display installed at a position where crew members can easily confirm it may be used.

In step S608, the determination unit 502 determines whether an instruction to end the settlement process has been received.

If it is determined that the end instruction is received, the process is ended, and if it is not determined that the end instruction is received, the process returns to step S601.

Note that the processes of steps S601 to S607 may be performed each time data of the sensor A 103 and the sensor B 104 is acquired, that is, for each record of the sensor table 900, and the processes for a plurality of records may be performed in parallel.

This is the end of the description of the settlement process shown in FIG.

The present invention can be embodied as, for example, a system, an apparatus, a method, a program, a storage medium, or the like. Specifically, the present invention may be applied to a system including a plurality of devices, or It may be applied to a device consisting of one device. It should be noted that the present invention includes a software program that realizes the functions of the above-described embodiment, which directly or remotely supplies the system or device. The present invention also includes a case where the information processing apparatus of the system or the apparatus is achieved by reading and executing the supplied program code.

Therefore, the program code itself installed in the information processing device to implement the functional processing of the present invention in the information processing device also implements the present invention. That is, the present invention includes the computer program itself for realizing the functional processing of the present invention.

In that case, the program may take any form such as an object code, a program executed by an interpreter, or script data supplied to an OS as long as it has the function of the program.

A recording medium for supplying the program includes, for example, a flexible disk, a hard disk, an optical disk, a magneto-optical disk, MO, a CD-ROM, a CD-R, a CD-RW, and the like. There are also magnetic tapes, non-volatile memory cards, ROMs, DVDs (DVD-ROMs, DVD-Rs), and the like.

In addition, as a method of supplying the program, a browser of a client computer is used to connect to a home page on the Internet. The computer program itself of the present invention or a compressed file containing an automatic installation function can be downloaded from the homepage to a recording medium such as a hard disk.

It can also be realized by dividing the program code constituting the program of the present invention into a plurality of files and downloading each file from different homepages. In other words, a WWW server that allows a plurality of users to download the program file for implementing the functional processing of the present invention on the information processing apparatus is also included in the present invention.

In addition, the program of the present invention is encrypted and stored in a storage medium such as a CD-ROM and distributed to users, and the key information for decrypting the encryption is downloaded from the homepage via the Internet to users who have satisfied predetermined conditions. Let Then, it is also possible to execute the encrypted program by using the downloaded key information and install the program in the information processing device to realize the program.

Further, the functions of the above-described embodiments are realized by the information processing device executing the read program. In addition, the OS or the like running on the information processing device performs a part or all of the actual processing based on the instructions of the program, and the functions of the above-described embodiments can be realized also by the processing.

Further, the program read from the recording medium is written in the memory provided in the function expansion board inserted in the information processing device or the function expansion unit connected to the information processing device. After that, based on the instructions of the program, a CPU or the like included in the function expansion board or the function expansion unit performs a part or all of the actual processing, and the processing also realizes the functions of the above-described embodiments.

It should be noted that the above-described embodiments are merely examples of specific embodiments for carrying out the present invention, and the technical scope of the present invention should not be limitedly interpreted by these. That is, the present invention can be implemented in various forms without departing from its technical idea or its main features.

100 Information Processing Device 101 Network Camera 102 Mobile Terminal 103 Sensor A
104 sensor B
105 IC card reader 110 Network 201 CPU
202 RAM
203 ROM
204 system bus 205 input controller 206 video controller 207 memory controller 208 communication I/F controller 209 keyboard 210 display 211 external memory

Claims (12)

An information processing device capable of communicating with sensors and reading means installed at both ends of an entrance,
Acquisition means for acquiring the respective detection states of the sensors installed at the both ends,
An information processing device, comprising: a determination unit that determines whether or not the persons passing through the entrance/exit have a predetermined positional relationship based on the detection state acquired by the acquisition unit. The information processing according to claim 1, wherein the determination unit determines that the persons passing through the entrance/exit are in a front-back positional relationship when the detection time of the sensor is equal to or longer than a predetermined time. apparatus. The said determination means determines that the persons who pass the said doorway have a side-by-side positional relationship when the distance which the said sensor detected is below a predetermined distance. Information processing device. The notification means for notifying that an unauthorized entry/exit of a person passing through the entrance/exit has occurred, based on a result of the determination by the determination means. Information processing equipment. The information processing apparatus according to claim 1, wherein the information processing apparatus is capable of communicating with an image capturing apparatus that captures an image based on a determination result by the determining unit. A specifying means for specifying an area including the entrance,
The information processing apparatus according to claim 5, wherein the imaging device images the area specified by the specifying means. The information processing apparatus according to claim 5, wherein the information processing apparatus is capable of communicating with a mobile terminal including a display unit that displays an image captured by the image capturing apparatus. The information processing apparatus according to any one of claims 5 to 7, further comprising a display control unit that displays an image captured by the image capturing apparatus. A method for controlling an information processing device capable of communicating with a sensor and a reading unit installed at both ends of an entrance,
An acquisition step of acquiring the respective detection states of the sensors installed at the both ends,
And a determination step of determining whether or not the persons passing through the entrance/exit have a predetermined positional relationship based on the detection state acquired in the acquisition step. A program for controlling a computer capable of communicating with sensors and reading means installed at both ends of an entrance,
The computer,
Acquisition means for acquiring the respective detection states of the sensors installed at the both ends,
A program that functions as a determination unit that determines whether or not persons passing through the entrance/exit have a predetermined positional relationship based on the detection state acquired by the acquisition unit. An information processing device capable of communicating with sensors and reading means installed at both ends of an entrance,
Acquisition means for acquiring the respective detection states of the sensors installed at the both ends,
An information processing system, comprising: a determination unit that determines whether or not the persons passing through the entrance/exit have a predetermined positional relationship based on the detection state acquired by the acquisition unit. A method for controlling an information processing system capable of communicating with sensors and reading means installed at both ends of an entrance,
An acquisition step of acquiring the respective detection states of the sensors installed at the both ends,
A determination step of determining whether or not the persons passing through the entrance/exit have a predetermined positional relationship based on the detection state acquired in the acquisition step.

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