Disclosure of Invention
In view of the above problems, the invention aims to provide an artificial intelligence-based intelligent campus safety management early warning system, which can perform dangerous behavior recognition and AI face recognition on the activity state of students in a school, perform early warning and warning, effectively prevent the student from being injured due to some dangerous behaviors among the students in the school, effectively prevent some irrelevant personnel outside the school from entering the campus, ensure that the campus management is safer and more reliable, and really realize the intelligent campus safety management.
In order to realize the purpose of the invention, the invention is realized by the following technical scheme: an artificial intelligence based intelligent campus safety management early warning system comprises an intra-campus monitoring system, a school gate inhibition system and a network database, the school supervision system comprises a data acquisition module, a processing and identifying module, a judgment and early warning module and an automatic contact module, the data acquisition module acquires activity state images of students in each area in the school in real time through a plurality of groups of monitoring cameras, the monitoring cameras are in data connection with the processing and identifying module, the processing and identifying module is used for processing the acquired image and acquiring basic information of the student on the image based on AI face identification, the judgment and early warning module is used for judging the danger degree of the activities of the students and giving early warning prompts according to the danger degree, the judgment and early warning module is in data connection with the processing and recognition module and is provided with a broadcast horn and early warning alarm lamps at all places of the campus, the automatic contact module is used for contacting related personnel in time according to the danger degree of the activities of the students;
the school gate inhibition system comprises an on-line reservation module, an access authentication module and a school gate protection module, wherein the on-line reservation module is used for on-line real-name reservation of visitors and requires real-name approval of the school leader according to reservation information, the on-line APP authentication reservation is passed, the on-line APP certificate reservation is carried out, the school leader receives reservation information and carries out verification after reservation, the access authentication module is used for face identification of the visitors, calls the relationship between the visitors and relevant personnel based on the Internet for authentication, is in data connection with the on-line reservation module and a network database, and is used for identifying and authenticating the information of the visitors and face identification and relationship authentication of parents of the visitors, and the school gate protection module is used for forcibly intercepting personnel and vehicles destroying the school gate;
the network database acquires comparison identification and face identification authentication information of the school interior supervision system and the school door prohibition system based on the internet, and a judgment early warning module of the school interior supervision system and a visiting authentication module of the school door prohibition system are in data connection with the judgment early warning module and the visiting authentication module.
The further improvement lies in that: the data acquisition module contains camera control submodule, camera control submodule is used for controlling a plurality of groups of monitoring cameras to follow and capture dangerous activity action pictures of students in various regions in the school in an omnibearing manner.
The further improvement lies in that: the processing and identifying module comprises an image processing submodule, an information extracting submodule and an information calling submodule, wherein the image processing submodule carries out filtering processing on an obtained image based on wavelet transformation and carries out resolution analysis, the information extracting submodule is used for carrying out behavior feature extraction and face feature extraction on the processed image, and the information calling submodule is used for calling a corresponding face feature image from a network database according to the extracted features to obtain personal information of a corresponding student and a corresponding dangerous behavior image.
The further improvement lies in that: the judgment and early warning module comprises a behavior judgment submodule and an early warning submodule, the behavior judgment submodule is used for comparing and judging the extracted features with dangerous behavior feature images in a network database and evaluating the dangerous degree, and the early warning submodule is used for giving early warning prompts and warnings of different degrees according to the evaluation result.
The further improvement lies in that: the automatic contact module comprises an in-school notification submodule and an out-school notification submodule, the in-school notification submodule timely notifies related personnel to go to a place of affairs according to the judgment result of the judgment and early warning module for processing, and the out-school notification submodule is used for automatically contacting guardians of students and out-school hospitals to go to treatment in time when the students suffer serious physical injuries.
The further improvement is that: the online reservation module comprises a real-name registration submodule and an approval submodule, the real-name registration submodule is used for online real-name registration of visitors and explaining that the visitors have access to the information of the revisions, and the approval submodule is used for the chief to verify the access information and evaluate the access necessity and make approval reply.
The further improvement lies in that: the school door protection module contains infrared sensor and lift interception roadblock, infrared sensor sets up the phenomenon that is used for responding to destruction school door in electronic school door, the lift interception roadblock sets up and is used for blockking to destroy the personnel's vehicle and the vehicle out of control that school door got into the campus under the road surface of 3 meters departments apart from school door in school door.
The further improvement lies in that: the network database comprises a student face information storage module, a dangerous activity behavior picture information storage module and a network interconnection module, wherein the student face information storage module is used for inputting and storing student face characteristic information and corresponding names, classes, guardian relations and contact ways in advance, the dangerous activity behavior picture information storage module is used for guiding and storing dangerous behavior action characteristic pictures of students in advance for comparison, and the network interconnection module acquires corresponding student family member relations and corresponding face identification pictures for face identification and identity verification based on the internet.
The invention has the beneficial effects that: according to the intelligent campus monitoring system, the activity states of students in a campus are acquired in real time through the campus monitoring system to perform dangerous behavior identification and AI face identification, early warning and warning are performed, the condition that the students are injured due to some dangerous behaviors among the students in the campus is effectively avoided, meanwhile, the condition that some irrelevant people outside the campus enter the campus can be effectively avoided through the school gate inhibition system, campus management is safer and more reliable, and intelligent campus safety management is truly realized.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Example one
According to the figure 1, the embodiment provides an intelligent campus safety management early warning system based on artificial intelligence, which comprises an intra-campus supervisory system, a school gate inhibition system and a network database, wherein the intra-campus supervisory system comprises a data acquisition module, a processing and recognition module, a judgment and early warning module and an automatic connection module, the data acquisition module is used for acquiring activity state images of students in each area in the school in real time through a plurality of groups of monitoring cameras, the monitoring cameras are in data connection with the processing and recognition module, the processing and recognition module is used for processing the acquired images and acquiring basic information of the students on the images based on AI face recognition, the judgment and early warning module is used for judging the danger level of the activities of the students and giving early warning according to the danger level, the judgment and early warning module is in data connection with the processing and recognition module and is provided with a broadcast horn and early warning lamps at each position of the campus, the automatic contact module is used for contacting related personnel in time according to the danger degree of the activities of the students;
the school gate inhibition system comprises an on-line reservation module, an access authentication module and a school gate protection module, wherein the on-line reservation module is used for on-line real-name reservation of visitors and requires real-name approval of the school leader according to reservation information, the on-line APP authentication reservation is passed, the on-line APP certificate reservation is carried out, the school leader receives reservation information and carries out verification after reservation, the access authentication module is used for face identification of the visitors, calls the relationship between the visitors and relevant personnel based on the Internet for authentication, is in data connection with the on-line reservation module and a network database to identify and authenticate the information of the visitors and the face identification and relationship between the parents of the visitors, and the school gate violation protection module is used for forcedly intercepting personnel and vehicles which destroy a school gate;
the network database acquires comparison identification and face identification authentication information of the school interior supervision system and the school door prohibition system based on the internet, and a judgment early warning module of the school interior supervision system and a visiting authentication module of the school door prohibition system are in data connection with the judgment early warning module and the visiting authentication module.
The monitoring camera is the spherical camera that can follow the seizure, and multiunit monitoring camera is facing to the student's all-round seizure of making dangerous behavior when acquireing the picture, data acquisition module contains camera control submodule piece, is connected with monitoring camera electric control, camera control submodule piece is used for controlling multiunit monitoring camera and follows the dangerous activity action picture of student that each region takes place in the all-round seizure school, avoids appearing the control and folds a dead angle.
The processing and identifying module comprises an image processing submodule, an information extracting submodule and an information calling submodule, the image processing submodule is in data connection with the monitoring camera, the image processing submodule carries out filtering processing and resolution analysis on the acquired image based on wavelet transformation,
the information extraction submodule is used for extracting behavior characteristics and face characteristics of the processed image, image edge enhancement is firstly carried out on two different characteristics on the image during extraction, and then the enhanced related action characteristics are extracted;
and the information calling submodule is in data connection with the network database and is used for calling the corresponding face characteristic image from the network database according to the extracted characteristics to acquire the personal information of the corresponding student and the corresponding dangerous behavior image.
The judgment and early warning module comprises a behavior judgment submodule and an early warning submodule, the behavior judgment submodule is connected with the information calling submodule in a data mode, the behavior judgment submodule is used for comparing and judging the extracted features with dangerous behavior feature images in a network database called by the information calling submodule and evaluating the danger degree, all dangerous activity behaviors occurring in the campus are sequenced according to the danger degree during evaluation, and then related personnel are arranged to arrive at the site in time and are processed according to the danger degree;
the early warning submodule is used for making early warning prompts and warnings of different degrees according to the evaluation result, flashing and reporting names and classes of participating students through the broadcast loudspeaker and the early warning lamp in the period that related personnel do not arrive at the site, giving warnings to the students and commanding the students to stop dangerous behaviors made by the students.
The automatic contact module comprises an in-school notification submodule and an out-of-school notification submodule, and the in-school notification submodule timely notifies related personnel to go to a place of affairs for processing according to the judgment result of the judgment early warning module;
the school attendance notification submodule is used for automatically contacting guardians of students and school attendance hospitals when the students are injured in time, selecting main parents of the students when contacting the guardians, and enabling the parents, the grandparents and other direct relatives to arrive at the site or the treatment hospitals in time, and simultaneously contacting the guardians and the school attendance hospitals.
The online reservation module comprises a real-name registration submodule and an approval submodule, wherein the real-name registration submodule is used for online real-name registration of visitors and explaining the fact that visitors have access to and enter the information of the visitors, and the faces of the visitors need to be input when the information is registered so as to prevent the occurrence of an imposition situation;
the examination and approval submodule is used for the chief to verify the access information, evaluate the access necessity and make an examination and approval reply, when the chief receives the access application, the chief finds out the appropriate condition of the access personnel in the school according to the access information, and selects whether the access is necessary or not according to the access requirement, if not, the access personnel in the school is allowed to transfer to the school to refuse the access, and if so, the chief gives the access authority to the school.
The school door protection module comprises an infrared sensor and a lifting interception roadblock, the infrared sensor is arranged in the electric school door and used for sensing the phenomenon of damaging the school door, the infrared sensor starts sensing when the electric school door is closed, and the sensing is closed when the electric school door is opened;
the lift interception roadblock has infrared sensor control, the lift interception roadblock sets up and is used for blockking to destroy the personnel vehicle and the vehicle out of control that the school door got into the campus under the road surface of 3 meters departments of school door in the school door, trigger infrared sensor when personnel vehicle rushes the school door by force, the lift interception roadblock rises automatically, it causes the student to receive frightening and injury to avoid appearing the vehicle and rushing into the campus, also can trigger infrared sensor when having the vehicle out of control to rush into the school simultaneously outside the campus, the lift interception roadblock rises and blocks the vehicle out of control, avoid causing personnel casualties and facility damage in the school.
The network database comprises a student face information storage module, a dangerous activity behavior picture information storage module and a public gateway network interconnection module, wherein the student face information storage module is used for inputting and storing student face characteristic information and corresponding names, classes, guardian relations and contact information in advance, and the dangerous activity behavior picture information storage module is used for importing and storing dangerous behavior action characteristic pictures of students in advance for comparison;
when a parent in a school holds a meeting, the network interconnection module acquires the corresponding student family membership and the corresponding face recognition image based on the Internet to carry out face recognition and identity verification, so that campus public security confusion caused by the fact that foreign persons are mixed into the campus outside the school is avoided.
Example two
According to the figure 2, the embodiment provides an intelligent campus safety management early warning system based on artificial intelligence, which comprises an intra-campus supervisory system, a school gate inhibition system and a network database, wherein the intra-campus supervisory system comprises a data acquisition module, a processing and recognition module, a judgment and early warning module and an automatic connection module, the data acquisition module is used for acquiring activity state images of students in all areas in a school in real time through a plurality of groups of monitoring cameras, the monitoring cameras are in data connection with the processing and recognition module, the processing and recognition module is used for processing the acquired images and acquiring basic information of the students on the images based on AI face recognition, the judgment and early warning module is used for judging the danger degree of activities of the students and giving early warning according to the danger degree, the judgment and early warning module is in data connection with the processing and recognition module and is provided with a broadcast horn and early warning lamps at each position of the campus, the automatic contact module is used for contacting related personnel in time according to the danger degree of the activities of the students and automatically contacting a management department for processing when the unrelated personnel outside the school enters the campus;
the school gate inhibition system comprises an on-line reservation module, an access authentication module and a school gate protection module, wherein the on-line reservation module is used for on-line real-name reservation of visitors and requires real-name approval of the school leader according to reservation information, the on-line APP authentication reservation is passed, the on-line APP certificate reservation is carried out, the school leader receives reservation information and carries out verification after reservation, the access authentication module is used for face identification of the visitors, calls the relationship between the visitors and relevant personnel based on the Internet for authentication, is in data connection with the on-line reservation module and a network database, and is used for identifying and authenticating the information of the visitors and face identification and relationship authentication of parents of the visitors, and the school gate protection module is used for forcibly intercepting personnel and vehicles destroying the school gate;
the network database acquires comparison identification and face identification authentication information of the school interior supervision system and the school door prohibition system based on the internet, and a judgment early warning module of the school interior supervision system and a visiting authentication module of the school door prohibition system are in data connection with the judgment early warning module and the visiting authentication module.
The visiting authentication module acquires visiting person information through a network database for authentication and identification, searches and acquires information of a person requesting authentication through the Internet and the network interconnection module during authentication, if the information is searched and authenticated as family personnel of a certain student, broadcasts and informs the corresponding student to go to a school gate for processing affairs, and information registration is needed at a entrance guard when the information is necessary to enter the school; and refusing authentication when the person is identified as the unrelated social person.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.