WO2005050508A1 - 顔写真撮影装置及び顔写真処理システム - Google Patents
顔写真撮影装置及び顔写真処理システム Download PDFInfo
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- WO2005050508A1 WO2005050508A1 PCT/JP2004/017123 JP2004017123W WO2005050508A1 WO 2005050508 A1 WO2005050508 A1 WO 2005050508A1 JP 2004017123 W JP2004017123 W JP 2004017123W WO 2005050508 A1 WO2005050508 A1 WO 2005050508A1
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- Prior art keywords
- face
- photographing
- information
- data
- personal information
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/40—Spoof detection, e.g. liveness detection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/70—Multimodal biometrics, e.g. combining information from different biometric modalities
Definitions
- the present invention relates to a face photographing apparatus and a face photograph processing system for photographing a face photograph of a user.
- ID cards stored in IC memory have become widespread as identification cards such as membership cards, employee ID cards, and various licenses of various organizations.
- This ID card prints a face photo and personal information (ID number, address, name, age, affiliation, etc.) directly on the card surface and converts it into digital data in the IC memory built into the card. Personal information is recorded.
- a box-type face photographing device is installed in a place that is easy for users to use, such as on a street or in a station.
- an ID photographing device that prints a plurality of images obtained by performing multiple shootings on the same recording medium and a shooting device that can select a shooting operation guide procedure displayed on the device have been proposed. (See, for example, Patent Documents 1 and 2.)
- Patent Document 1 Japanese Patent Application Laid-Open No. 2000-29010
- Patent Document 2 Japanese Patent Application Laid-Open No. 2003-200708
- the conventional face photographing apparatus only has a function of photographing.
- the problem is whether or not the face photograph and the person match.
- Biometrics technology using fingerprints, irises, etc. has become widespread as a technology for personal authentication, and is also used for identity verification in ID cards. 'From such a background, it is desired to acquire biometric information in a face photographing apparatus.
- conventional face photographing devices are unmanned, improper activities such as switching of users (photographing subjects) may occur when photographing face photographs or acquiring biometric information. there were.
- the present invention has been made in view of the above problems, and a main object of the present invention is to capture a face and acquire biometric authentication information, and to further prevent a user (a subject to be photographed) from being replaced.
- An object of the present invention is to provide a face photographing apparatus and a face photograph processing system that can perform the method, and to prevent leakage of personal information in the face photographing apparatus.
- one embodiment of the present invention comprises: (1) a photographing means for photographing a user's face to generate face image information, and a biometric information acquiring apparatus for acquiring biometric information from the user. Means, and storage means for storing the face image information and the biometric authentication information in association with each other.
- the biometric authentication information acquiring unit is the face photographing device according to (1) ′, further including a feature point extracting unit that extracts biometric feature point data from the face image information. .
- the biometric information acquiring means acquires the biometric information substantially at the same time as the photographing by the photographing means, and the face photographing described in the above (1) or (2) is characterized in that: Device.
- the present invention is characterized in that the biometric information includes an additional means for adding identification information unique to the face photographing apparatus that has acquired the biometric information to the biometric information.
- the biometric information includes an additional means for adding identification information unique to the face photographing apparatus that has acquired the biometric information to the biometric information.
- the storage means stores the input personal information in association with the face image information and the biometric authentication information.
- password input means for inputting password information for authenticating the user
- the storage means stores the input password information with the face image information and the biometric authentication information.
- the face photographing apparatus according to any one of (1) to (5), wherein the face photographing apparatus is stored in association with.
- a signature input means for inputting the user's signature information is provided, and the storage means associates the input signature information with the face image information and the biometric authentication information, and The face photographing device according to any one of the above (1) to (6), which remembers the subject.
- the face photograph according to any one of (1) to (7), further comprising security means for protecting data stored in the storage means. It is a photographing device.
- the data stored in the storage means is printed on printing paper.
- the biometric information acquisition unit re-examines the new biometric information acquired from the user with the biometric information stored in the storage unit.
- control means for controlling the ejection of the printed printing paper when the new biometric information matches the biometric information stored in the storage means.
- the storage means is a storage medium that is detachable from the face photographing apparatus, and is a storage medium according to any one of (1) to (10).
- the facial photographing device according to any one of (1) to (11) and a management device for managing the facial photographing device are provided.
- a facial photograph processing system connected via a communication network, wherein the facial photographing device includes a communication unit that transmits data stored in the storage unit to the management device, and the management device includes:
- a face photograph processing system comprising a storage unit for storing transmitted data.
- One embodiment of the present invention is a face photographing apparatus configured to acquire biometric information of a person to be photographed when photographing the person to be photographed in a photographing room.
- a photographing means for photographing a face photograph of the subject and a surveillance photograph in the photographing room including the face image of the photographing subject to generate face image information and surveillance image information in the photographing room;
- a photographing control unit for instructing the photographing unit to photograph the surveillance photograph in the photographing room before or after the time of acquiring the authentication information;
- Storage means for storing the biometric authentication information and the monitoring room monitoring image information in association with each other.
- One embodiment of the present invention is a face photographing apparatus for photographing a face photograph of a person to be photographed in a photographing room, the photographing apparatus including at least a photograph of the face of the person to be photographed and a face image of the person to be photographed.
- a photographing control unit that instructs the photographing unit to photograph the surveillance photograph in the photographing room before or after the photographing of the face photograph of the subject, the face image information, and the first feature point for face authentication.
- a storage means for storing data and the monitoring room monitoring image information in association with each other.
- the feature point extracting unit further extracts second face authentication feature point data from the imaging room monitoring image information, and the storage unit stores the second face authentication
- the facial photographing device according to (14) wherein the characteristic point data for use is stored in association with the face image information and the first characteristic point data for face authentication.
- a sensor for detecting that a person has entered the imaging room is provided, and the imaging control unit activates the imaging unit based on a detection signal from the sensor, and further includes: The photographing device according to any one of (13) to (15), wherein the photographing means is instructed to photograph the monitoring room photograph at irregular intervals. .
- the photographing means has a zoom function or a focus switching function for switching a focal point to a photographing room including at least a face of the photographing subject and a face image of the photographing subject.
- the face photographing device according to any one of the above (13) to (16), which is characterized in that: (18)
- One embodiment of the present invention is a face photograph processing system in which a management device that manages the face photograph photographing device is connected via a communication network, wherein the face photograph photographing device includes: A communication device for transmitting data stored in a storage device to the management device, wherein the management device includes a storage device for storing the transmitted data.
- An embodiment of the present invention relates to a face photographing apparatus for photographing a face of a user, wherein personal information acquisition means for acquiring personal information unique to the user including face image information of the user.
- a storage unit for storing the acquired personal information, a printing unit for printing the stored personal information, and after transmitting the personal information from the storage unit to the printing unit, or after the printing by the printing unit.
- Control means for erasing personal information stored in the storage means after printing of the information is completed.
- An embodiment of the present invention relates to a face photographing apparatus for photographing a face of a user, comprising: personal information acquisition means for acquiring personal information unique to the user including face image information of the user.
- a storage unit for storing the acquired personal information, a data recording unit for recording the stored personal information on a recording medium, and after transmitting the personal information from the storage unit to the data recording unit, or
- a control means for erasing the personal information stored in the storage means after the recording of the personal information by the data recording means is completed.
- One embodiment of the present invention relates to a face photographing apparatus for photographing a face of a user, comprising: personal information acquisition means for acquiring personal information unique to the user including face image information of the user.
- a storage unit for storing the acquired personal information;
- a communication unit for transmitting and receiving data to and from a management device connected to the face photographing device via a communication network;
- Control for deleting the personal information stored in the storage means after transmitting the personal information from the storage means to the management device or after receiving the reception confirmation information of the personal information from the management device.
- Means for photographing a face comprising: personal information acquisition means for acquiring personal information unique to the user including face image information of the user.
- a storage unit for storing the acquired personal information;
- a communication unit for transmitting and receiving data to and from a management device connected to the face photographing device via a communication network;
- Control for deleting the personal information stored in the storage means after transmitting the personal information from the storage means to the management device or after receiving the reception confirmation information of
- the personal information includes biometric authentication information, an address, a name, handwriting information, or surveillance image information of the user, wherein (19) to (21).
- the face photographing device according to any one of the above. Brief Description of Drawings
- FIG. 1 is a block diagram showing a system configuration of a face photograph processing system 1 according to the first embodiment.
- FIG. 2 is a flowchart illustrating a user registration application process 1 executed in the face photographing apparatus 10.
- FIG. 3 is a flowchart illustrating a user registration application process 2 executed in the face photographing apparatus 10.
- FIG. 4 is a flowchart illustrating a user registration application process 3 performed in the face photographing apparatus 10.
- FIG. 5 is a block diagram showing a system configuration of a face photograph processing system 1 according to the fourth embodiment.
- FIG. 6 is a flowchart illustrating a data recording process 1 executed in the face photographing device 10.
- FIG. 7 is a flowchart illustrating data recording processing 2 executed in the face photographing apparatus 10.
- FIG. 8 illustrates a data recording process 3 performed in the face photographing apparatus 10.
- FIGS. 9 (a) and 9 (b) are display examples of a selection screen displayed on the display device 16.
- FIG. 9 (a) and 9 (b) are display examples of a selection screen displayed on the display device 16.
- FIG. 10 (a) Fig. 10 (b) shows an example in which BM data is printed in the image area of the printing paper on which the face photo is printed, and a face photo is printed.
- FIG. 7 is a diagram showing an example in which BM data is printed on the back side of the image printing surface of a printing paper.
- FIG. 1 shows a system configuration of a face photograph processing system 1 according to the first embodiment.
- the face photograph processing system 1 is configured by connecting a face photograph photographing device 10 and a management device 30 via a network N.
- FIG. 1 shows one facial photographing device 10 in force.
- a plurality of facial photographing devices 10 are connected to the management device 30 via the network N. I do.
- the face photographing device 10 is configured to include a box-shaped housing, and is installed in various places where users use it, such as on a street or in a station.
- the face photographing device 10 has a control unit 11, a camera 12, a detection sensor 13, a BM data acquisition device 14, an input device 15, a display device 16, a storage unit 17, a printer 18 and a storage port. It is equipped with a port 19, a speaker 20, a cashier 21, a communication device 22, a unit 23, and the like.
- the control unit 11 includes a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like, which are not shown, and controls each unit of the face photographing apparatus 10 in an integrated manner.
- the CPU develops a specified program from various programs stored in the ROM into a work area of the RAM, and performs various processes in cooperation with the above-described programs. Execute and store the processing result in a predetermined area of RAM.
- control unit 11 transmits the biometrics data (hereinafter, referred to as “BM data”) acquired by the BM data acquisition device 14 to the header of the face photographing device 10 that has acquired the BM data. Attach unique identification information.
- BM data biometrics data
- control unit 11 encrypts data stored in the storage unit 17.
- control unit 11 has a function as a security means for protecting data.
- the camera 12 is composed of an optical lens, an optical sensor such as a CCD (Charge Coupled Device), an A / D converter, etc., and captures a user's face input through the optical lens to obtain facial image information. (Hereinafter referred to as “face image data”).
- an optical sensor such as a CCD (Charge Coupled Device), an A / D converter, etc.
- face image data captures a user's face input through the optical lens to obtain facial image information.
- the detection sensor 13 detects that a user has entered the face photographing device 10 and outputs a detection signal to the control unit 11.
- the BM data acquisition device 14 is a device that acquires BM data such as a user's fingerprint, color, vein pattern of the back of the hand, palm print, facial features, voice print, or genetic information.
- BM data acquisition device 14 includes a fingerprint sensor and acquires a user's fingerprint as BM data.
- the fingerprint sensor is composed of photoelectric conversion elements such as a linear CCD image sensor and a linear CMOS image sensor, and converts a one-dimensional image of a fingerprint formed on the light receiving surface of the sensor into fingerprint image data.
- the BM data may be this fingerprint image data or feature point data extracted according to a predetermined algorithm.
- the feature point data is, for example, in the case of a fingerprint, data indicating the positions and numbers of the vertices of the fingerprint, where the differences between the fingerprint images are relatively clear.
- the input device 15 includes a numeric key, a photo type selection SW (Switch), a shooting SW, a print SW, and various function keys.
- the input device 15 outputs a press signal by each key and SW operation to the control unit 11.
- the input device 15 may include a touch panel integrated with the display device 16 or another input device.
- the display device 16 includes a display screen including a CRT (Cathode Ray Tube), an LCD (Liquid Crystal Display), and the like, and displays display information under the control of the control unit 11.
- CTR Cathode Ray Tube
- LCD Liquid Crystal Display
- the storage unit 17 stores the face image data photographed by the camera 12, the BM data acquired by the BM data acquisition device 14, the personal information input from the input device 15, and the password information in association with each other.
- Personal information refers to information such as the user's address, name, age, and ID number.
- Password information is a password for authentication set by the user himself.
- the printer 18 includes a printing device and the like, and prints personal information and the like stored in the storage unit 17 on printing paper. If necessary, a face photograph may be printed based on the face image data.
- the document printed by the printer 18 is used as a user copy (application form) for the user registration application process described later.
- the strobe 19 instantaneously emits light when the photographing switch is pressed, and adjusts the light amount to be sufficient for photographing.
- the speaker 20 is a sound output device that converts an electric signal into a sound wave and outputs the sound wave.
- the speaker 20 outputs voice guidance in the face photographing device 10.
- the cashier '21 is a charge settlement machine equipped with a coin and bill deposit port, a change refund port, etc., and outputs information on the amount of money deposited from the deposit port to the control unit 11 and instructs the control unit 11 The coins or bills of the set amount are discharged to the change refund port.
- the communication device 22 is configured by a modem, a terminal adapter, or the like, and performs data communication with the management device 30 via the network N.
- the I / O unit 23 connects the control unit 11 with the strobe 19, the speaker 20, and the cache 21 to input and output various signals.
- the management device 30 includes a database (hereinafter, referred to as “DB”) 31 and manages the face photographing device 10 via the network N.
- the management device 30 stores the face image data, BM data, personal information, password information, and the like transmitted from the face photographing device 10 in the DB 31 in association with each other.
- the DB 31 stores the data (face image data, BM data, personal information, password information, etc.) transmitted from the face photographing device 10 in association with each other.
- the network N may include a local area network (LAN), a wide area network (WAN), and the Internet, a telephone network, an integrated services digital network (ISDN) LEI network, and an Asymmetric Digital Subscriber Line (ADSL) network
- LAN local area network
- WAN wide area network
- ISDN integrated services digital network
- ADSL Asymmetric Digital Subscriber Line
- a configuration including a network, a mobile communication network, a communication satellite line, a CATV line, an optical communication line, a wireless communication line, and the like may be employed.
- data transmission and reception between the face photographing device 10 and the management device 30 are performed by a PHS (Personal Handyphone System).
- PHS Personal Handyphone System
- FIG. 2 is a flowchart illustrating a user registration application process 1 performed in the face photographing apparatus 10.
- the user registration application process is, for example, a process performed when applying for issuance of an ID card.
- step S1 when a user enters the face photographing device 10, the user is detected by the detection sensor 13 (step S1), and a guidance screen is displayed on the display device 16 (step S2). At the same time, voice guidance is output by the speaker 20. Similarly, in the following operation, voice guidance may be output from the speaker 20 for each process.
- step S3 When the user enters a fee into the cashier 21's deposit port (step S3), the amount of the deposit is determined (step S4).
- a color Z black and white selection screen as shown in Fig. 9 (a) is displayed on the display device 16 and the user selects a photograph or a black and white photo.
- the picture type selection screen shown in Fig. 9 (b) appears.
- step S5 when the user presses the photo type selection switch for selecting the photo type desired to be photographed (step S5), the cashier 21 adjusts the fee according to the selected photo type, and changes the change. Is discharged (step S6).
- step S7 when the user presses the photographing switch (step S7), a strobe light 19 is emitted, a face photograph is taken by the camera 12, and face image data is generated (step S8). .
- the face image data is checked (step S9). For example, it is determined whether the face is not facing sideways, or the size and position of the face (such as the distance from the outer frame of the image to the face) are within the standard. If it is determined that the face image data is not usable data in the face photograph processing system 1 (step S9; NG), a screen indicating a request for re-photographing is displayed on the display device 16, and the reproduction is performed. Shooting is performed.
- step S9 Judgment that face image data is data that can be used in face photo processing system 1 If it has been performed (step S9; OK), the face image data is stored in the storage unit 17 (step S10). Next, personal information and password information are input from the input device 15 (step S11), and are stored in the storage unit 17 in association with the face image data (step S12).
- step S1.3 When the user presses the print SW (step S1.3), the printer 18 prints personal information and a photograph of the face on printing paper (step S14). Then, the printed application is discharged (step S15), and the user receives the printed application (step S16).
- step S15 the BM data may be obtained again from the user, compared with the BM data stored in the storage unit 17, and the application may be discharged only when the authentication is successful. . In this case, the user himself will surely receive the application.
- the force at which the BM data is acquired by the BM data acquisition device 14, or in step 9 it is determined that the face image data is data that can be used in the face photograph processing system 1.
- BM data feature data [point data]
- the header of the BM data is accompanied by identification information unique to the face photographing device 10 that has acquired the BM data (step S18).
- the obtained BM data is checked (step S19). If it is determined that the acquired BM data is not usable data in the face photograph processing system 1 (step S19; NG), a screen indicating a request to reacquire the BM data is displayed on the display device 16. Then, reproduction BM data is obtained.
- the BM data is data that can be used in the face photo processing system 1. If it is determined (step S19; OK), the BM data is stored in the storage unit 17 in association with the face image data (step S20).
- step S21 the face image data, the BM data, the personal information, and the password information are encrypted (step S21), and transmitted to the management device 30 via the network N in a state where these data are associated with each other (step S21).
- step S22 The data transmitted to the management device 30 is stored in the DB 31.
- the ID card is issued based on the data stored in the DB31. Specifically, a face photograph and personal information are printed on the card surface, and BM data, personal information, and password information are recorded in an IC memory built in the card.
- the BM data recorded in the IC memory is compared with the BM data obtained from the ID card owner to identify the registered user. Authentication is performed.
- the face image data is generated by photographing the user's face, and the BM data can be obtained. Then, the face image data, the BM data, the personal information, and the password information can be stored in association with each other. Also, since BM data is acquired almost simultaneously with photographing, it is possible to prevent acquiring BM data of a person different from the person whose face is photographed. As a result, it is possible to prevent "spoofing" by another person when taking a face photograph or when acquiring BM data. Also, when taking a picture, the environment and the posture of the user are kept to some extent constant, so that the accuracy of the BM data can be improved. In particular, these effects are expected when an apparatus that acquires iris and facial feature point data as BM data is linked to an imaging device. I can wait.
- BM data can be acquired without being recognized by the user.
- the BM data can be obtained similarly without being recognized by the user.
- the header of the BM data is accompanied by identification information unique to the face photographing device 10 that has acquired the BM data, so that the face photographing device 10 that has acquired the BM data can be specified.
- identification information unique to the face photographing device 10 that has acquired the BM data For example, later, when performing identity authentication using an ID card on which BM data is recorded, the cause of the authentication failure is due to the face photographing device 10 that acquired the BM data. Can be determined.
- the description in the above embodiment is an example of a suitable face photograph processing system according to the present invention, and the present invention is not limited to this. The detailed configuration and detailed operation of each part constituting the face photograph processing system can be appropriately changed without departing from the spirit of the present invention.
- the photographing apparatus 10 may include a sign input unit for inputting sign information such as a user's name and the like, and the sign information may be transmitted to the management apparatus 30 in association with the face image data and the BM data.
- sign information such as a user's name and the like
- the management apparatus 30 may transmit sign information to the management apparatus 30 in association with the face image data and the BM data.
- signature information There are two methods for obtaining signature information: a method of writing a signature on a sheet-like sensor and obtaining it as digital data, and a method of reading a signature written on paper with a scanner.
- each data such as face image data, BM data, personal information, and password information acquired by the face photographing device 10 is transmitted to the management device 30 via the network N.
- the storage unit 17 may be configured as a removable storage medium such as a MO (Magneto-Optical disk).
- a removable storage medium such as an MO is stored in a lockable pox in the face photographing device 10, and an administrator can take out the storage medium from the pox to carry the data stored in the storage medium. Can be.
- the data is protected by encrypting and transmitting the data.
- the data is accessed or the data is updated, It is also possible to prevent data leakage and tampering by leaving a history in the data storage.
- FIG. 3 is a flowchart for explaining a registration application process 2 executed in the face photographing apparatus 10.
- the registration application process 2 is a process performed, for example, when applying for an ID card issuance.
- step D 1 when a person to be photographed enters the photographing room of the face photographing device 10, the person to be photographed is detected by the entry detection sensor 13 (step D 1), and a guidance screen is displayed on the display device 16 (step D 1). D 2). At the same time, voice guidance is output by the speaker 20. Similarly, in the following operation, voice guidance may be output from the speaker 20 for each process.
- step D 3 When the subject shoots a fee at the cashier 21 deposit port (step D 3), The amount received is determined (step D4). Next, when the photographer presses the photograph type selection SW for selecting the photograph type desired to be photographed (step D5), the cash is paid by the cashier 21 according to the selected photograph type. The change is discharged (step D6).
- a photograph of the surveillance in the photographing room including the face image of the person to be photographed (hereinafter, referred to as “surveillance photographing”) is performed and monitored.
- Image data is generated (step D8).
- a plurality of photographs may be taken as the monitoring photography, such as the face of the person being photographed, the entire person, a part of the photographing room including the face image of the person being photographed, or the entire photographing room.
- the monitoring image data is accompanied by information on the photographing time or photographing order.
- the flash 19 is irradiated, a face photograph is taken by the camera 12, and face image data is generated (step D9).
- surveillance photographing is performed again, and surveillance image data is generated (step D10).
- the face image data is checked (step D11). For example, it is determined whether the face is not facing sideways or whether the size and position of the face (the distance from the outer frame of the image to the face, etc.) are within the standard. If it is determined that the face image data is not usable data in the face photograph processing system 1 (Step D11; NG), a screen requesting re-photographing is displayed on the display device 16, and the face photograph is again displayed. Is taken.
- the subject presses the print SW (Step D12), and the face image is obtained.
- the data and the monitoring image data are associated with each other and stored in the storage unit 17 (step D13).
- the face photograph is printed on the printing paper by the printer 18 (step D14).
- the subject was printed out Receive photos (Step D15).
- Step D 16 If it is determined that the face image data is data that can be used in the face photograph processing system 1 (Step Dl 1; OK), surveillance photographing is performed and surveillance image data is generated ( Step D 16). Subsequently, BM data is acquired by the BM data acquisition device 14 (step D17). Then, surveillance photographing is performed again to generate surveillance image data (step D18). Here, the acquired BM data is checked (step D19). If it is determined that the acquired BM data is not usable data in the face photograph processing system 1 (step D 19; NG), the display device 16 requests the display device 16 to reacquire the BM data. Is displayed, and BM data is acquired again. ,
- the BM data and the surveillance image data are stored in the face image data stored in step D13. Is stored in the storage unit 17 in association with the monitoring image data (step D20).
- step D1 after the entrance detection sensor 13 detects that the person to be photographed has entered the photographing room of the face photographing device 10, monitoring photographing is performed irregularly (step D21).
- the obtained monitoring image data is stored in the storage unit 17 in association with the face image data and the BM data (step D22).
- Irregular means that it is not a fixed time interval, and may be set at random. However, it is preferable that the subject is not conscious of the timing of monitoring shooting.
- Step D21 and Step D22 are shown once each. However, it is assumed that these steps are actually performed plural times irregularly.
- step D 2 3 the face image data, BM data, and surveillance image data are encrypted (step D 2 3), the management device via the network N with these data associated
- step D 24 The data transmitted to the management device 30 is recorded in the DB 31.
- surveillance photographing is performed before and after the photographing of the person to be photographed and before and after acquiring the BM data, and the face image data, the BM data, and the surveillance image data are associated with each other. Even if the subject is photographed or the BM data is acquired while the subject is improperly replaced, the identity of the subject can be confirmed by comparing the surveillance image data. it can. Therefore, it is possible to prevent the subject from being replaced.
- the entrance detection sensor 13 detects that a person has entered the imaging room, the monitoring imaging is performed irregularly, so that it is possible to more reliably prevent the subject from being replaced.
- the ID card is issued based on the data stored in the DB 31. Specifically, a photo of the face is printed on the card surface, and the BM data is recorded in the IC memory built into the card. At this time, by analyzing the monitoring image data in the management device 30, it is possible to confirm whether or not the persons to be photographed have been replaced while using the face photographing device 10. In the event that improper operations such as replacement of the subject have been performed, the issuance of ID cards shall be stopped.
- the third embodiment has a configuration in which the BM data acquisition device 14 is removed from the face photographing device 10 shown in the second embodiment.
- FIG. 4 is a flowchart for explaining the registration application process 3 executed in the face photographing apparatus 10.
- Step D31 to Step D45 the processing from Step D31 to Step D45 is performed in Step D1 to Step D described in the second embodiment. It is the same as the processing of 15.
- step D31 to step D45 will be omitted in the following description.
- step D41 face image data is checked to determine whether the face image data obtained in D39 is data usable in the face photograph processing system 2 (step D41).
- Step D41; OK facial authentication feature point data
- face feature point data is extracted from the face image data
- the face characteristic data is checked (step D47).
- step D47; NG a screen indicating a request for re-imaging is displayed on the display device 16, and Replaying is performed.
- the facial feature point data is stored in the face image stored in step D43. Associated and stored together with data and surveillance image data Stored in part 17 (step D48).
- step D31 the monitoring photographing is performed irregularly after the room detection sensor 13 detects that the person to be photographed has entered the photographing room of the face photographing device 10 (step D31).
- step D49 the generated monitoring image data is stored in the storage unit 17 in association with the face image data and the facial feature point data (step D50).
- Step D49 and Step D50 are shown once each, but actually, it is assumed that these are performed irregularly plural times. .
- the feature point data for face authentication (hereinafter referred to as “surveillance image feature point data”) is extracted and stored in the storage unit 17 in association with the face image data and the face feature point data. Then, the surveillance image feature point data may be handled as surveillance image data.
- the face image data, the facial feature point data, and the surveillance image data are encrypted (step D51), and are transmitted to the management device 30 via the network N in a state where these data are associated with each other (step D51).
- the data transmitted to the management device 30 is stored in the DB 31.
- the monitoring photographing is performed before and after the photographing of the person to be photographed, and the face image data, the facial feature point data, and the surveillance image data are stored in association with each other. Therefore, even if the subject is illegally replaced and takes a face photo, the identity of the subject can be confirmed by comparing the monitoring image data. Therefore, it is possible to prevent the photographed persons from being replaced.
- the entrance detection sensor 13 detects that a person has entered the shooting room, monitoring shooting is performed irregularly, so that it is possible to more reliably prevent the subject from being replaced. You can.
- the management apparatus 30 analyzes the surveillance image data to take pictures while using the face photographing apparatus 10. It is possible to confirm whether or not the subjects have been replaced. In the event that improper operations such as replacement of the subject have been performed, the issuance of the ID card shall be stopped.
- the surveillance image feature point data is extracted from the surveillance image data and the surveillance image feature point data is stored in association with the face image data and the face feature point data
- the face feature point data may be stored as necessary. By comparing the data with the surveillance image feature point data, face authentication can be performed.
- the face photographing apparatus 10 has a face authentication function inside, the face feature point data and the monitoring image feature point data are compared and collated so that the face photographing apparatus 10 can be used at the stage of use. It is possible to judge the presence or absence of fraud, and the operation can be stopped at each stage of photographing a face, saving data, and transferring data.
- each of the above embodiments is an example of a suitable face photograph processing system according to the present invention, and the present invention is not limited to this.
- the detailed configuration and detailed operation of each part constituting the face photograph processing system can be appropriately changed without departing from the spirit of the present invention.
- the photographing means for taking a photograph of the face of the person to be photographed to generate face image data and the surveillance by photographing a room surveillance photograph including the face image of the person to be photographed are taken.
- the monitoring imaging means for generating image data is also used, but it is also possible to use different imaging apparatuses such as different cameras and video cameras.
- the zoom function or the focus By providing the replacement function, it is possible to realize the monitoring function at low cost without the need for a new monitoring device.
- the storage unit 17 may be configured as a removable storage medium such as an MO (Magneto-Optical disk).
- a removable storage medium such as an M ⁇ is stored in a lockable box in the face photographing device 10, and an administrator removes the storage medium from the box, so that data stored in the storage medium can be stored.
- data is protected by encrypting and transmitting the data.
- a history may be left in the header or the like to prevent data leakage and tampering.
- FIG. 5 shows a functional configuration of the face photographing apparatus 10.
- the face photographing apparatus according to the fourth embodiment has the same configuration as that of the face photographing apparatus 10 shown in the first embodiment. And the description is omitted.
- processing characteristic of the fourth embodiment will be described.
- Fig. 5 shows the face photographing device 10
- this connection is illustrated for explaining the sixth embodiment described later, and does not restrict the fourth embodiment described below.
- the signature acquisition device 1 16 acquires handwriting information such as the user's name.
- Methods for obtaining handwriting information include a method of writing a signature on a sheet-like sensor and acquiring it as digital data, and a method of reading a signature written on paper with a scanner.
- the storage unit 17 stores personal information acquired by the face photographing device 10 in association with each other.
- Personal information refers to information unique to a user who uses the face photographing device 10, and here, facial image data and surveillance image data captured by the camera 12, and acquired by the BM data acquiring device 14.
- BM data, name data and address data obtained by the input device 15, handwriting information obtained by the signature obtaining device 116, and other information may be used.
- the printer 18 includes a printing device and the like, and prints personal information stored in the storage unit 17 on printing paper. For example, the printer 18 prints a face photograph based on the face image data.
- the data recording device 120 has a configuration in which a recording medium can be loaded, and records personal information stored in the storage unit 17 on the recording medium.
- Examples of the recording medium include MO (.Magneto-Optical disk), D-R Compact Disc-Recordable, and DV-R (Digital Versatile Disk-Recordable).
- FIG. 6 is a flowchart for explaining data recording processing 1 executed in the face photographing apparatus 10.
- the processing from the detection of a visitor to the storage of BM data and surveillance image data that is, the processing from step N1 to step N17, is performed in the second step. This is the same as the processing from step D1 to step D11 and from step D16 to step D20 described in the embodiment.
- step N1 to step N17 will be omitted in the following description.
- the BM data and the surveillance image data are stored in the storage unit 17 in association with the face image data and the surveillance image data stored in step N12 (step N17).
- step N17 when the BM data and the surveillance image data are stored in the storage unit 17 in association with the face image data and the surveillance image data stored in step N12,
- name data and address data are obtained (step N18).
- the acquired name data and address data are stored in the storage unit 17 in association with the face image data, the BM data, and the monitoring image data.
- the handwriting information of the user is acquired by the signature acquiring device 116 (step N19).
- the acquired handwriting information is stored in the storage unit 17 in association with the face image data, the BM data, the name data, the address data, and the monitoring image data.
- monitoring photographing is performed irregularly (step N20).
- the generated surveillance image data is stored in the storage unit 17 in association with personal information such as face image data (Step N 21). Irregular means that it is not a fixed time interval, even if it is set at random. However, it is preferable not to make the user aware of the timing of surveillance photography.
- step N 20 and step N 21 are shown once, but in reality, multiple Times.
- the personal information stored in the storage unit 18 is transmitted to the printer 18 (step N23). Then, the personal information is printed on the printing paper by the printer 18 (step N24). A face photograph is printed based on the face image data, and other personal information is printed as characters, or is printed using a barcode or the like after being encrypted.
- the personal information stored in the storage unit 17 is deleted (step N25).
- the end of printing is determined by outputting print end information from the printer 18 to the control unit 11. Then, the user receives the printed matter on which the personal information including the face photograph is printed (step N26).
- the personal information stored in the storage unit 17 is deleted after the printing of the personal information by the printer 18 is completed, so that leakage of the personal information can be prevented. it can.
- the personal information stored in the storage unit 17 may be deleted. Les ,. , Fifth Embodiment
- the face photographing apparatus according to the fifth embodiment has the same configuration as the face photographing apparatus 10 shown in the fourth embodiment, the same components are denoted by the same reference numerals and are not shown. And the description is omitted. The following describes the processing characteristic of the fourth embodiment. I will tell.
- the face photographing device 10 is connected to the power management device 30 via the network N. This connection relationship is illustrated in the following description of a sixth embodiment. Yes, and does not restrict the fifth embodiment described below.
- FIG. 7 is a flowchart showing a data recording process 2 executed in the face photographing apparatus of the fifth embodiment.
- Steps T1 to T21 in FIG. 7 are the same processes as steps # 1 to # 21 in FIG. 6 in the fourth embodiment, and thus description thereof will be omitted.
- Personal information such as face image data, ⁇ ⁇ data, name data, address data, handwriting information, and surveillance image data obtained by the face photographing device and stored in the storage unit 17 is encrypted (step ⁇ 22). ) Is transmitted to the data recording device 120 (step # 23). Then, the encrypted personal information is recorded on the recording medium by the data recording device 120 (step # 24).
- step # 25 the personal information stored in the storage section 17 is deleted.
- the end of the recording of the personal information is determined by outputting data recording end information from the data recording device 120 to the control unit 11. Thus, the data recording process is completed.
- the personal information stored in the storage unit 17 is deleted after the recording of the personal information by the data recording device 120 is completed, so that leakage of the personal information can be prevented. Can be.
- the personal information stored in the storage unit 17 After transmitting the personal information stored in the storage unit 17 to the data recording device 120, the personal information stored in the storage unit 17 must be deleted before the recording of the personal information ends. You can do it.
- An ID card is issued based on the data recorded on the recording medium.
- a photo of the face is printed on the card, and personal information such as BM data is recorded in the IC memory built into the card.
- BM data is recorded in the IC memory built into the card.
- the face photographing apparatus 10 As shown in FIG. 5, the face photographing apparatus 10 according to the sixth embodiment is connected to the management apparatus 30 via a network N.
- a network N In FIG. 5, one face photographing device 10 is shown, but it is assumed that a plurality of face photographing devices 10 are actually connected to the management device 30 via the network N. .
- the face photographing apparatus 10 has the same configuration as the face photographing apparatus 10 shown in the fourth embodiment, the same components are denoted by the same reference numerals and description thereof will be omitted.
- a configuration and processing characteristic of the sixth embodiment will be described.
- the face photographing device 10 further includes a communication device 22.
- the communication device 22 is configured by a modem, a terminal adapter, or the like, and transmits and receives data to and from the management device 30 via the network N.
- the management device 30 includes a database (hereinafter referred to as “DB”) 31, and manages the face photographing device 10 via the network N.
- DB database
- the management device 30 transmits reception confirmation information to the face photographing device 10.
- the received personal information is stored in the DB 31 in association with the personal information.
- the DB 31 stores the personal information transmitted from the face photographing apparatus 10 in association with the personal information.
- Network N may include LAN (Local Area Network), WAN (wide Area Network), Internet, telephone line network, ISDN (integrated Services Digital Network) times, thread ra, Asymmetric Digital Subscriber Line (ADSL)
- a configuration including a line network, a mobile communication network, a communication satellite line, a CATV line, an optical communication line, a wireless communication line, and the like may be employed.
- the PHS Personal Handyphone System
- FIG. 8 is a flowchart showing a data registration process 3 executed in the face photographing apparatus 10.
- Steps E1 to E21 in FIG. 8 are the same processes as steps N1 to N21 in FIG. 6 in the fourth embodiment, and thus description thereof will be omitted.
- Personal information such as face image data, BM data, name data, address data, handwriting information, and surveillance image data acquired by the face photographing device 10 and stored in the storage unit 17 is encrypted (step). E22), and these data are transmitted to the management device 30 via the network N in a state of being associated (step E23).
- the reception confirmation information is transmitted to the face photographing device 10 by the management device 30.
- the personal information transmitted to the management device 30 is stored in the DB 31.
- the personal information stored in the storage unit 17 is deleted (step E25).
- the data registration process 3 is completed. Therefore, according to the face photographing device 10, the personal information stored in the storage unit 17 is deleted after receiving the confirmation information of the personal information from the management device 30, thereby preventing leakage of the personal information. can do.
- the personal information stored in the storage unit 17 may be deleted. Good.
- each of the above embodiments is an example of a suitable face photographing apparatus according to the present invention, and the present invention is not limited to this.
- the detailed configuration and detailed operation of each part constituting the face photographing apparatus can be appropriately changed without departing from the spirit of the present invention.
- FIG. 10 (a) and FIG. 10 (b) show examples of arrangement when printing a face photograph and BM data.
- FIG. 10 (a) shows an example in which the BM data P31 is printed in the image area of the printing paper P30 on which a face photograph is printed.
- the BM data P31 is printed using a two-dimensional barcode or the like on a portion other than the range P32 used as a face photograph.
- the area where the BM data P31 is printed may be outside the image area on the same plane as the printing surface on which the face photo is printed.
- FIG. 10 (b) shows an example in which the BM data P34 is printed on the back side of the image printing surface of the printing paper P33 on which a face photograph is printed.
- BM data P 34 is the face part of the face photo Is preferably printed on the back surface of the sheet. As a result, even when the face photo is trimmed, the portion where the BM data P34 is printed remains together with the face portion.
- the BM data can be obtained from the user, and the BM data can be printed together with the face photograph. Also, since the printed BM data is encrypted, information leakage can be prevented.
- the header of the BM data is accompanied by identification information unique to the face photographing device 10 that has acquired the BM data, so that the face photographing device 10 that has acquired the BM data can be specified.
- the user when a user receives a printed face photo, the user obtains the BM data again, compares the BM data with the BM data stored in the storage unit 17, and only when the authentication is successful, the face photo is obtained. May be received. In this case, the user can surely receive the face photo.
- the face photographing apparatus 10 can also be used as a reception terminal for applying for issuance of an ID force in which face image data, BM data, and the like are recorded. In this case, it is necessary to confirm the identity when receiving the ID card, so obtain the BM data from the user again, or read the BM data from the face photograph printed with the BM data brought by the user The matching may be performed.
- a face can be photographed and biometric information can be obtained.
- biometric information can be obtained.
- More it has become possible to prevent leakage of personal information in the face photographing device.
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Abstract
Description
Claims
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
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JP2003387916A JP2005151316A (ja) | 2003-11-18 | 2003-11-18 | 顔写真撮影装置及び顔写真処理システム |
JP2003-387862 | 2003-11-18 | ||
JP2003-387916 | 2003-11-18 | ||
JP2003387862A JP2005149275A (ja) | 2003-11-18 | 2003-11-18 | 顔写真撮影装置及び顔写真処理システム |
JP2004001034A JP2005196388A (ja) | 2004-01-06 | 2004-01-06 | 顔写真撮影装置及び顔写真処理システム |
JP2004-001034 | 2004-01-06 | ||
JP2004026671A JP2005221550A (ja) | 2004-02-03 | 2004-02-03 | 顔写真撮影装置 |
JP2004-026671 | 2004-02-03 |
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WO2005050508A1 true WO2005050508A1 (ja) | 2005-06-02 |
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PCT/JP2004/017123 WO2005050508A1 (ja) | 2003-11-18 | 2004-11-11 | 顔写真撮影装置及び顔写真処理システム |
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US7770020B2 (en) | 2005-09-28 | 2010-08-03 | Fujifilm Corporation | Face image obtaining method and apparatus |
WO2014131635A1 (de) * | 2013-02-28 | 2014-09-04 | Bundesdruckerei Gmbh | Vorrichtung zur erfassung personenspezifischer daten |
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