JP2006120084A - Dubious person report system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To obtain a dubious person report system capable of surely specifying a dubious person even in a multiple dwelling house with many entering and leaving persons and quickly reporting to the outside that a dubious person comes into the multiple dwelling house. <P>SOLUTION: This dubious person report system is provided with a monitoring camera for catching a person coming into the multiple dwelling house, an image detecting means for detecting a facial image of the person coming into the house from an image pickup signal by the monitoring camera, an image pickup database for storing data of coming into the house of the person including the facial image, a resident database in which resident data including a facial image are registered, a face authenticating means for determining whether or not the person coming into the house is a resident from the data of the person coming into the house and the resident data, a dubiously moving person determining means for determining whether or not a non-resident is a dubiously moving person from data of a non-resident coming into the house and predetermined dubious movement conditions, a management center for specifying a dubious person from data of the dubiously moving person including a facial image, a dubious person determining means for determining whether a non-resident is a dubious person from dubious person data including a facial image and the data of the non-resident coming into the house and a reporting means for reporting to the outside when the dubious person comes into the house. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a suspicious person reporting system that reports to the outside when a suspicious person enters a housing complex.

  In a conventional security surveillance system that monitors an arbitrary area such as an office, a store, a school, a bank, or a factory, based on an imaging signal imaged by a monitoring camera installed in an arbitrary area to be monitored, In order to remotely monitor the presence or absence of illegal intruders in the surveillance area, when there is an intruder in the surveillance area, the image information of the intruder is collected through the surveillance camera, and this image information is collected by the concentration center side. The intruder is an illegal intruder on the condition that the intruder does not match any of the qualified persons entering the surveillance area by checking the image information of the qualified person entering the surveillance area registered in the image database As a result, there is one that reports the fact to a binding agency (for example, see Patent Document 1).

JP-A-5-166090

  When a person who is not registered in the image database as an entrance qualified person enters the surveillance area, the crime prevention monitoring system described in Patent Document 1 reports the intruder as an illegal intruder to a restraint organization. Such a security monitoring system can sufficiently exert its effect when installed in a place where only a predetermined person can enter such as a bank clerk's entrance. However, if it is installed in a place where many people other than those who are qualified to enter (for example, residents) enter and leave, such as condominiums such as condominiums, it will be reported to the detention organization as an illegal intruder. It was difficult for a detention organization to instantly determine whether a person reported as a trespasser is really a suspicious person.

  In order to prevent such a situation, it is also possible to give admission qualifications to residents who are not resident such as acquaintances of the resident and postal delivery workers, etc. who cannot avoid entering the surveillance area. However, because of the deterioration of the security of the neighborhood, some residents of apartment houses are not willing to grant the admission qualification for such persons, which was not an appropriate measure. .

  This invention was made in order to solve the above-mentioned problems, and its purpose is to be able to reliably identify a suspicious person even in an apartment house with many visitors, and when a suspicious person enters the building. Is to provide a suspicious person reporting system capable of promptly reporting to the outside.

  A suspicious person notification system according to the present invention is provided in an apartment house, and includes a monitoring camera that captures an image of a person entering the apartment house, and an image detection unit that cuts out and detects a face image of the visitor from an image signal obtained by the monitoring camera. , An imaging database for storing the entrance data of the resident including the face image detected by the image detection means, a resident database in which resident data including the face image of the resident of the apartment is registered, and the entrance data And face authentication means for determining whether the resident is a resident of an apartment house based on the resident data, based on the non-resident entrance data determined by the face authentication means and predetermined suspicious behavior conditions The suspicious person including the suspicious person determining means for determining whether or not the non-resident is a suspicious person and the facial image of the suspicious person determined by the suspicious person determining unit The management center that identifies the suspicious person among the suspicious persons based on the data, the suspicious person data including the face image of the suspicious person identified by the management center, and the non-resident Based on the admission data, the suspicious person determining means for determining whether or not the non-resident is a suspicious person, and when the suspicious person determining means determines that there is a suspicious person among the non-residents, It is provided with the reporting means to report to.

  According to the present invention, a surveillance camera provided in an apartment house that captures an image of a person entering the apartment house, an image detection unit that cuts out and detects a face image of the visitor from an imaging signal by the surveillance camera, and the image detection unit Based on an imaging database for storing admission data of a resident including a detected face image, a resident database in which resident data including a face image of a resident of an apartment is registered in advance, and the admission data and resident data Based on the face authentication means for determining whether the resident is a resident of an apartment house, the non-resident entrance data determined by the face authentication means and predetermined suspicious behavior conditions, Suspicious behavior based on suspicious behavior data including suspicious behavior determination means for determining whether or not the suspicious behavior is determined and the facial image of the suspicious behavior determined by the suspicious behavior determination means Non-resident based on the management center that identifies the suspicious person from the person, the suspicious person data including the face image of the suspicious person identified by the management center, and the admission data of the non-resident determined by the face authentication means A suspicious person judging means for judging whether or not the person is a suspicious person and a reporting means for notifying the outside when the suspicious person judging means judges that there is a suspicious person among non-residents With this configuration, it is possible to reliably identify a suspicious person even in a housing complex with many visitors, and when a suspicious person enters the building, it is possible to promptly notify the outside.

  In order to explain the present invention in more detail, it will be described with reference to the accompanying drawings. In addition, in each figure, the same code | symbol is attached | subjected to the part which is the same or it corresponds, The duplication description is simplified or abbreviate | omitted suitably.

Embodiment 1 FIG.
1 is a system configuration diagram showing a schematic configuration of a suspicious person notification system according to Embodiment 1 of the present invention. In FIG. 1, reference numeral 1 is installed at a common entrance of an apartment house such as an apartment, for example, and a surveillance camera for imaging a person entering the apartment house, 2 is provided in the apartment house, and the apartment house imaged by the surveillance camera 1 The visitor judging means for judging whether or not the visitor is a suspicious person or a suspicious action person, 3 is a resident database of the visitor judging means 2 described later, and the apartment housing provided with the visitor judging means 2 Database input means 4 for inputting resident data including a resident's face image, or for inputting a suspicious behavior condition for determining a visitor to an apartment house as a suspicious behavior in a suspicious behavior condition database described later. An information communication network 5 such as the Internet is provided in a management company or the like that manages the system, and is input from each visitor determination means 2 of a plurality of apartment buildings connected via the information communication network 4. A management center that collectively manages the actor data and identifies a suspicious person from among the suspicious behavior based on the suspicious behavior data. 6 is a suspicious person's face image stored in the suspicious person database described later of the management center 5. The suspicious person database input means 7 for inputting the suspicious person data including the suspicious person database is a security company to be notified from each apartment house when the admission person judging means 2 determines that a suspicious person has entered the apartment house.

  Here, the visitor determination means 2 cuts out the face image of the visitor from the image input means 8 to which the image pickup signal is inputted from the surveillance camera 1 and the image pickup signal inputted to the image input means 8. An image detection means 9 for detecting a face image, and an imaging database 10 for recording and saving the face image of the visitor detected by the image detection means 9 together with information such as the entrance time and the number of times of entry of the visitor. The resident data including the face images of the resident of the apartment is registered in advance by the database input means 3, and the entrance data of the resident and the resident database 11 recorded and stored in the imaging database 10. Whether or not the visitor imaged by the surveillance camera 1 is a resident of this apartment house based on the resident data of the resident registered in advance. The face authentication means 12 is not a resident of the apartment house by the face authentication means 12 such as, for example, three or more times a day and four or more times a week. The suspicious behavior condition for regarding the visitor determined as “resident” as the suspicious behavior is the suspicious behavior condition database 13 registered in advance by the database input means 3 and the non-resident by the face authentication means 12. Based on the entrance data recorded and stored in the imaging database 10 and the predetermined suspicious behavior condition registered in the suspicious behavior condition database 13, the visitor who is determined to be a non-resident by the face authentication means 12 The suspicious person determination means 14 for determining whether or not the person is a suspicious person, and the suspicious person data recorded from the management center 5 and including the suspicious person's face image is stored. Based on the database 15, the suspicious person data stored in the suspicious person database 15, and the entrance data recorded and stored in the imaging database 10 of the visitor determined to be non-resident by the face authentication means 12, face authentication means When it is determined by this suspicious person judging means 16 that there is a suspicious person among the suspicious person judging means 16 for judging whether or not the admission person judged as a non-resident by 12 is a suspicious person In addition, a reporting means 17 for reporting to the outside of the security company 7 and the like, and a communication interface 18 for controlling input / output of various data to the visitor determination means 2 are provided.

  The management center 5 receives the suspicious behavior data input from the communication interface 19 that controls the input / output of various data to / from the management center 5 and the suspicious behavior determination means 14 of each housing complex. Suspicious actors who collectively record and save suspicious actor data including information on the face image of the suspicious behavior person, the housing where the suspicious behavior person entered, the entrance time, etc., input to the receiving means 20 A suspicious person condition database 22 in which a suspicious person condition for identifying a suspicious person as a suspicious person is registered in advance from the suspicious person data recorded in the database 21 and the suspicious person database 21, and a suspicious person database Based on the suspicious person data recorded in 21 and the predetermined suspicious person condition registered in the suspicious person condition database 22, the When the suspicious person is specified, the suspicious person data including the facial image of the suspicious person is registered by the suspicious person database input means 6 and the suspicious person data registered in the suspicious person database 23. Is distributed to a suspicious person database 15 provided in each apartment house.

Next, the operation of the suspicious person notification system in Embodiment 1 of the present invention will be described based on the flowcharts of FIGS.
FIG. 2 is a flowchart showing the operation of the suspicious person notification system in Embodiment 1 of the present invention, and shows the operation of the visitor determination means 2 when someone enters the apartment house. In FIG. 2, when someone enters the apartment house provided with the suspicious person notification system, all the visitors to the apartment house are imaged by the monitoring camera 1 installed at the common entrance (step S101). The imaging signal from the surveillance camera 1 is input to the video input means 8 of the visitor determination means 2, and the image detection means 9 detects the image (step S102). Here, the image detection means 9 cuts out the face images of all the visitors based on the imaging signal input from the video input means 8 and detects the face images of the visitors. When the face image of the visitor detected by the image detection means 9 is recorded in the imaging database 10 as entrance data, the face authentication means 12 stores the face image of the visitor recorded in the imaging database 10 and the resident database 11. The face image of the resident who has been registered in advance is compared, and it is determined for all the resident whether or not the entrant captured by the monitoring camera 1 is a resident of the apartment house (step S103). Here, when it is determined by the face authentication means 12 that all the visitors are residents (step S104), it is determined that there are no suspicious persons and suspicious behavior among the visitors, and the operation of the visitor determining means 2 is performed. Ends.

  On the other hand, when it is determined by the face authentication means 12 that there is at least one non-resident among the visitors (step S104), the suspicious person determining means 16 records the non-resident recorded in the imaging database 10. The face image is compared with the face image of the suspicious person recorded in the suspicious person database 15 to determine whether or not the suspicious person has entered the building (step S105). Here, when it is determined by the suspicious person determination means 16 that the suspicious person has entered, the reporting means 17 notifies the security company 7 (step S106), and requests the security company 7 to dispatch guards, etc. To do. On the other hand, when it is determined by the suspicious person determination means 16 that the suspicious person has not entered the building (step S105), the suspicious person determination means 14 records the non-resident's entrance data and the suspicious behavior recorded in the imaging database 10. Based on the suspicious behavior condition in the condition database 13, it is determined whether the non-resident is a suspicious behavior person (step S107). Here, when it is determined that the non-resident does not meet the suspicious behavior condition, the non-resident's entrance data recorded in the imaging database 10 is updated, for example, by incrementing the number of times of entrance. (Step S108), the operation of the visitor determination means 2 is terminated. On the other hand, when it is determined that there is a person who satisfies the suspicious behavior condition among the visitors (step S107), the suspicious behavior data including the facial image of the suspicious behavior is managed via the communication interface 18. It transmits to the center 5 (step S109).

  FIG. 3 is a flowchart showing the operation of the suspicious person notifying system according to Embodiment 1 of the present invention, and shows the operation of the management center 5 when suspicious person data is input from the resident determination means 2 of a certain apartment house. It is shown. In FIG. 3, it is determined that the suspicious behavior person has entered by the resident judgment means 2 of a certain apartment, and the suspicious behavior data is input to the receiving means 20 of the management center 5 via the communication interface 19 (step S201). The suspicious person data is recorded and stored in the suspicious person database 21. The supervisor of the management center 5 compares the suspicious person data recorded in the suspicious person database 21 with the suspicious person condition previously registered in the suspicious person condition database 22, and is registered as a suspicious person. If there is a corresponding person from among those, a suspicious person is specified (step S203). For example, even if a person who has entered the museum four or more times a week is registered as a suspicious person, the person is clearly a resident, such as a postman at work or a friendly conversation with a resident. If it is known that the person is an acquaintance of the person, it is not determined to be a suspicious person. Here, when a person registered as a suspicious person by a monitor of the management center 5 is identified as not a suspicious person, the state in which the suspicious person data is stored in the suspicious person database 21 The operation is finished. On the other hand, when the person registered as the suspicious person is identified as the suspicious person (step S203), the suspicious person data including the face image of the suspicious person is registered in the suspicious person database 23 (step S204). . When the suspicious person data is registered in the suspicious person database 23, the suspicious person data is distributed to each housing complex by the distribution means 24 (step S205), and is recorded and stored in the suspicious person database 15 of each visitor determination means 2. (Step S206). In addition, as described above, the visitor determination means 2 of each apartment house performs suspicious person determination of the visitor based on the suspicious person data stored in the suspicious person database 15.

  According to Embodiment 1 of the present invention, in order to identify a suspicious person from among the residents of an apartment house and further identify a suspicious person from among the suspicious persons, a large number of visitors in addition to residents Even if there is a suspicious person, only suspicious persons other than residents can be identified and reported to the outside without fail when the suspicious person enters the building. In addition, since the information of the person identified as the suspicious person by the management center 5 can be shared by a plurality of apartment houses connected by the information communication network 4, the person identified as the suspicious person by the management center 5 Even first-time apartments can be judged as suspicious, and a local crime prevention system can be established.

  In addition, in this invention, although the surveillance camera 1 was arrange | positioned only in the common entrance part of an apartment house, you may arrange | position more than one in the exterior, the inside, etc. of an apartment house. In the first embodiment, the suspicious behavior person is specified by the visitor determination means 2 installed in one apartment house. However, the entrance data of non-residents captured by each apartment house is collected in the management center 5. The management center 5 may determine the suspicious person. In such a case, the suspicious behavior condition can be set to “appear in a different apartment house”, for example, and the regional crime prevention system can be effectively enhanced.

1 is a system configuration diagram showing a schematic configuration of a suspicious person notification system in Embodiment 1 of the present invention. It is a flowchart which shows operation | movement of the suspicious person notification system in Embodiment 1 of this invention. It is a flowchart which shows operation | movement of the suspicious person notification system in Embodiment 1 of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Surveillance camera 2 Visitor determination means 3 Database input means 4 Information communication network 5 Management center 6 Suspicious person database input means 7 Security company 8 Image input means 9 Image detection means 10 Imaging database 11 Resident database 12 Face authentication means 13 Suspicious behavior Condition database 14 Suspicious person judgment means 15, 23 Suspicious person database 16 Suspicious person judgment means 17 Reporting means 18, 19 Communication interface 20 Receiving means 21 Suspicious person action database 22 Suspicious person condition database 24 Distribution means

Claims (3)

  A monitoring camera that is provided in an apartment house and captures an image of a person entering the apartment house, an image detection unit that cuts out and detects the face image of the visitor from an imaging signal by the monitoring camera, and is detected by the image detection unit In addition, an imaging database for storing the entrance data of the resident including the face image, a resident database in which resident data including a face image of the resident of the apartment is registered in advance, the entrance data and the resident Based on the data, the face authentication means for determining whether or not the resident is a resident of the apartment house, the entrance data of the non-resident determined by the face authentication means and a predetermined suspicious behavior condition Based on the suspicious person determination means for determining whether or not the non-resident is a suspicious person, and the facial image of the suspicious person determined by the suspicious person determination means Based on the suspicious person data included, the management center for identifying the suspicious person among the suspicious persons, the suspicious person data including the face image of the suspicious person identified by the management center, and the face authentication means Based on the admission data of the non-resident, the suspicious person judging means for judging whether or not the non-resident is the suspicious person, and the suspicious person among the non-residents by the suspicious person judging means. A suspicious person notification system characterized by comprising a reporting means for reporting to the outside when it is determined that there is a person.   The management center is connected to a plurality of apartment houses and collectively manages the suspicious person data of the suspicious persons determined by the suspicious person determination means provided in each apartment house, and based on the suspicious person data The suspicious person notification system according to claim 1, wherein a suspicious person is identified from the suspicious persons and the suspicious person data of the suspicious person is distributed to a suspicious person database provided in each housing complex.   The suspicious person determination means determines whether or not the non-resident is a suspicious person based on the number of times the non-resident has entered the room as determined by the face authentication means. Item 3. The suspicious person notification system according to Item 2.

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