CN112750221B - Campus check-in method, device and check-in equipment - Google Patents

Campus check-in method, device and check-in equipment Download PDF

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CN112750221B
CN112750221B CN201911054632.5A CN201911054632A CN112750221B CN 112750221 B CN112750221 B CN 112750221B CN 201911054632 A CN201911054632 A CN 201911054632A CN 112750221 B CN112750221 B CN 112750221B
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user
face image
user face
check
camera
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CN112750221A (en
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李建文
陈显炉
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Shenzhen Intellifusion Technologies Co Ltd
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • 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
    • G06V40/161—Detection; Localisation; Normalisation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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Abstract

A campus check-in method, a device and check-in equipment, the method comprises the following steps: controlling the first camera module to shoot a first user face image in a first camera space area, and controlling the second camera module to shoot a second user face image in a second camera space area, wherein the space height of the second camera space is larger than that of the first camera space; detecting whether the first user face image is matched with a prestored legal user face image or not; when the first user face image is matched with the prestored legal user face image, acquiring a relation user face image with a binding relation with the prestored legal user face image; judging whether the second user face image is matched with the face image of the relational user or not; and when the second user face image is matched with the related user face image, determining that the first user check-in corresponding to the first user face image is successful. Through double mode of registering, be favorable to urging student to arrive at school on time, reduce student's rate of escaping lessons and reduce the emergence of accident.

Description

Campus check-in method, device and check-in equipment
Technical Field
The application relates to the technical field of biological recognition, in particular to a campus check-in method, a campus check-in device and check-in equipment.
Background
The school can set up the device of registering at school's gate, and the student is accomplished the device of registering and is checked in to the school through this. However, the campus check-in mode is more to monitor whether the students arrive at the school or not and timely master the dynamics of the students, so that the students cannot be ensured to arrive at the school on time, and the condition of escaping from the school or endangering the students still exists.
Disclosure of Invention
The embodiment of the application discloses a campus check-in method, a campus check-in device and a campus check-in device, which are beneficial to supervising students to check in time so as to reduce the escape rate and the accident rate.
An embodiment of the present application in a first aspect discloses a campus check-in method, which includes:
controlling a first camera module to shoot a first user face image in a first camera space area, and controlling a second camera module to shoot a second user face image in a second camera space area, wherein the space height of the second camera space is larger than that of the first camera space;
detecting whether the first user face image is matched with a prestored legal user face image or not;
when the first user face image is matched with the prestored legal user face image, acquiring a relational user face image which has a binding relation with the prestored legal user face image;
Judging whether the second user face image is matched with the relation user face image or not;
and when the second user face image is matched with the relation user face image, determining that the first user check-in corresponding to the first user face image is successful.
As an optional implementation manner, in a first aspect of the embodiment of the present application, the method further includes:
the first shooting space region is scanned and previewed through the first shooting module, and the second shooting space region is scanned and previewed through the second shooting module;
outputting a standing prompt when the first camera module does not preview the first user face image in the first camera space region and/or the second camera module does not preview the second user face image in the second camera space region, wherein the standing prompt is used for reminding a user to correctly stand to the first camera space region and/or the second camera space region;
The control first shooting module shoots a first user face image in a first shooting space area, and the control second shooting module shoots a second user face image in a second shooting space area, and the control method comprises the following steps:
when the first camera module previews the first user face image in the first camera space region and the second camera module previews the second user face image in the second camera space region, controlling the first camera module to shoot the previewed first user face image and controlling the second camera module to shoot the previewed second user face image.
As an optional implementation manner, in the first aspect of the embodiment of the present application, the method further includes:
detecting whether the current state is in a check-in state or not when the second user face image is not matched with the relation user face image;
if yes, determining that the check-in of the first user corresponding to the face image of the first user is successful, acquiring a reserved contact way of a user corresponding to the face image of the relational user, and sending a storage consultation request carrying the face image of the second user to the relational user through the reserved contact way, wherein the storage consultation request is used for inquiring whether the binding relation between the face image of the second user and the prestored legal face image of the relational user is established;
Receiving reply information returned by the relation user aiming at the storage consultation request;
and when the reply information indicates agreement to establish a binding relationship between the second user face image and the prestored legal user face image, taking the second user face image as a target relationship user face image of the prestored legal user and establishing a binding relationship.
As an optional implementation manner, in the first aspect of the embodiment of the present application, the method further includes:
outputting prompt information of failure of check-out and guiding information for guiding a first user corresponding to the first user face image and a second user corresponding to the second user face image to a to-be-determined area when the second user face image is not matched with the relation user face image and the current state is detected to be in a non-check-in state and in a check-out-of-check-in state; acquiring the reserved contact way and the emergency contact way of the first user in the school work owner corresponding to the face image of the first user;
sending a person authentication request carrying the face image of the second user to the relational user through the reserved contact way, and/or sending the person authentication request to the on-duty owner through the emergency contact way;
Receiving feedback information of the relation user and/or the person authentication request returned by the school principal;
when the feedback information indicates that a second user corresponding to the second user face image is a safe user, determining that the first user corresponding to the first user face image is successful in leaving check-in, and outputting leaving information for guiding the first user corresponding to the first user face image to leave;
when the feedback information indicates that the second user corresponding to the second user face image is a non-safety user, determining that the first user corresponding to the first user face image fails to check out, and outputting a notification message for requesting the second user corresponding to the second user face image to leave.
As an optional implementation manner, in the first aspect of the embodiment of the present application, the method further includes:
when the second user face image is not matched with the relation user face image and the current state is detected to be in a non-check-in state and a check-out state, the second user face image is sent to a cloud server, so that the cloud server searches whether the second user face image is matched with a face image of a suspected person published by a network;
If the search result fed back by the cloud server is received to indicate that the second user face image is matched with the face image of the suspected person published by the network, early warning is carried out to a manager and the manager is reminded of carrying a first user corresponding to the first user face image;
and if the search result indicates that the second user face image is not matched with the face image of the suspected person published by the network, executing the steps of outputting prompt information of failure of check-in from the check-out and outputting guiding information for guiding the first user corresponding to the first user face image and the second user corresponding to the second user face image to the undetermined area.
As an optional implementation manner, in the first aspect of the embodiment of the present application, the method further includes:
controlling an infrared temperature measurement module to acquire body temperature data of a first user corresponding to the face image of the first user;
judging whether the body temperature of a first user corresponding to the face image of the first user exceeds a body temperature standard threshold value or not according to the body temperature data;
and outputting a body temperature overheight reminder when the body temperature standard threshold value is exceeded.
As an optional implementation manner, in the first aspect of the embodiment of the present application, the method further includes:
When the body temperature of the first user exceeds the body temperature standard threshold, further judging whether the body temperature of the first user is in a first body temperature range for indicating that the student needs to rest, and when the body temperature of the first user is in the first body temperature range, outputting prompt information for suggesting that the student is in time to visit a doctor and pay attention to rest, wherein the prompt information is mainly used for reminding a second user; the emergency contact way of the first user on the school work principal is obtained, and first notification information is sent to the school work principal through the emergency contact way, wherein the first notification information carries body temperature data of the first user and advice for the student to seek medical attention and pay attention to rest in time; detecting whether a leave request is received, wherein the leave request is sent out for the reason that the body temperature of a first user is within a first body temperature range; when the leave request is detected, forwarding the leave request to the work-in-school principal through the emergency contact way; receiving a leave request confirmation message returned by the school bus owner through the emergency contact mode; and outputting consent indication information which agrees to the student to leave when the leave confirmation information indicates that the student agrees to leave, and carrying out leave registration and check-in registration on the student, wherein the leave registration and check-in registration comprises registration time, leave reason and check-in personnel.
The second aspect of the embodiment of the application discloses a campus check-in device, the campus check-in device includes:
the camera unit is used for controlling the first camera module to shoot a first user face image in a first camera space area and controlling the second camera module to shoot a second user face image in a second camera space area, and the space height of the second camera space is larger than that of the first camera space;
the matching detection unit is used for detecting whether the first user face image is matched with a prestored legal user face image or not;
the first acquisition unit is used for acquiring a relational user face image with a binding relation with the prestored legal user face image when the first user face image is matched with the prestored legal user face image;
the judging unit is used for judging whether the second user face image is matched with the relational user face image or not;
and the check-in determining unit is used for determining that the check-in of the first user corresponding to the first user face image is successful when the second user face image is matched with the relation user face image.
As an optional implementation manner, in a second aspect of the embodiment of the present application, the apparatus further includes:
The scanning unit is used for scanning and previewing the first shooting space region through the first shooting module and scanning and previewing the second shooting space region through the second shooting module before the shooting unit controls the first shooting module to shoot a first user face image in the first shooting space region and controls the second shooting module to shoot a second user face image in the second shooting space region;
the first output unit is used for outputting a standing prompt when the first camera module does not preview the first user face image in the first camera space region and/or the second camera module does not preview the second user face image in the second camera space region, wherein the standing prompt is used for reminding a user to correctly stand to the first camera space region and/or the second camera space region;
the image capturing unit is specifically configured to control, when the first image capturing module previews the first user face image in the first image capturing space region and the second image capturing module previews the second user face image in the second image capturing space region, the first image capturing module to capture the previewed first user face image and the second image capturing module to capture the previewed second user face image.
As an optional implementation manner, in a second aspect of the embodiment of the present application, the apparatus further includes:
the state detection unit is used for detecting whether the current state is in a check-in state or not when the second user face image is not matched with the relational user face image;
the first communication unit is used for determining that the check-in of the first user corresponding to the face image of the first user is successful when the state detection unit detects that the current state is in the check-in state, acquiring a reserved contact way of the corresponding relation user of the face image of the relation user, and sending a storage consultation request carrying the face image of the second user to the relation user through the reserved contact way, wherein the storage consultation request is used for inquiring whether the binding relation between the face image of the second user and the prestored legal face image of the legal user is established for the relation user;
the first communication unit is further used for receiving reply information returned by the relation user aiming at the storage consultation request;
and the binding unit is used for taking the second user face image as a target relation user face image of the prestored legal user and establishing a binding relation when the answer information indicates that the second user face image and the prestored legal user face image are agreed to establish the binding relation.
As an optional implementation manner, in a second aspect of the embodiment of the present application, the apparatus further includes:
the second output unit is used for outputting prompt information of failure of check-in and guiding a first user corresponding to the first user face image and guiding information of a second user corresponding to the second user face image to a pending area when the second user face image is not matched with the relation user face image and the current state is detected to be in a non-check-in state and in a check-out state;
the second acquisition unit is used for acquiring the reserved contact way and the emergency contact way of the first user on the school principal corresponding to the face image of the first user;
the second communication unit is used for sending a person authentication request carrying the face image of the second user to the relational user through the reserved contact way and/or sending the person authentication request to the on-duty principal through the emergency contact way; receiving feedback information of the person authentication request returned by the relation user and/or the work attendance;
the check-in determining unit is further configured to determine that the first user corresponding to the first user face image is checked-in successfully when the feedback information indicates that the second user corresponding to the second user face image is a safe user, and output departure information for guiding the first user corresponding to the first user face image to depart; and when the feedback information indicates that the second user corresponding to the second user face image is a non-safety user, determining that the first user corresponding to the first user face image fails to check out, and outputting a notification message for requesting the second user corresponding to the second user face image to leave.
As an alternative embodiment, in the second aspect of the embodiment of the present application:
the second communication unit is further configured to send the second user face image to a cloud server when the second user face image is not matched with the face image of the related user and the current state is detected to be in a non-check-in state and in a check-out state, so that the cloud server retrieves whether the second user face image is matched with a face image of a suspected person published by a network;
the second output unit is further configured to, if the search result fed back by the cloud server is received and indicates that the second user face image matches with the face image of the suspected person published by the network, early warn a manager and remind the manager of bringing away a first user corresponding to the first user face image; and if the search result indicates that the second user face image is not matched with the face image of the suspected person issued by the network, executing the steps of outputting prompt information of failure of the off-check registration and outputting guiding information for guiding the first user corresponding to the first user face image and the second user corresponding to the second user face image to the undetermined area.
As an optional implementation manner, in a second aspect of the embodiment of the present application, the apparatus further includes:
the body temperature measuring unit is used for controlling the infrared temperature measuring module to acquire body temperature data of a first user corresponding to the face image of the first user; judging whether the body temperature of the first user corresponding to the face image of the first user exceeds a body temperature standard threshold according to the body temperature data; and outputting a hyperthermia alert when the body temperature criterion threshold is exceeded.
A third aspect of the embodiments of the present application discloses a check-in device, wherein:
the campus check-in device comprises a campus check-in device.
A fourth aspect of the present application discloses a check-in device, including:
a memory storing executable program code;
a processor coupled to the memory;
the processor invokes the executable program code stored in the memory to execute the steps of the campus check-in method disclosed in the first aspect of the embodiment of the present application.
A fifth aspect of the embodiments of the present application discloses a computer readable storage medium, where computer instructions are stored on the computer readable storage medium, to perform the steps of the campus check-in method disclosed in the first aspect of the embodiments of the present application.
Compared with the prior art, the embodiment of the application has the following beneficial effects:
in the embodiment of the application, a first camera module is controlled to shoot a first user face image in a first camera space area, and a second camera module is controlled to shoot a second user face image in a second camera space area, wherein the space height of a second camera space is larger than that of the first camera space; detecting whether the first user face image is matched with a prestored legal user face image or not; when the first user face image is matched with the prestored legal user face image, acquiring a relation user face image with a binding relation with the prestored legal user face image; judging whether the second user face image is matched with the face image of the relational user or not; and when the second user face image is matched with the related user face image, determining that the first user check-in corresponding to the first user face image is successful. Therefore, by implementing the embodiment of the application, a school implements a double check-in system, legal user face images (face images of students) and relational user face images (parent or guardian face images) which need to be checked in are stored in a binding relation mode in advance, the parents or guardianship persons send the students to the school, meanwhile, the students are shot to obtain first user face images, the parents or guardianship persons are shot to obtain second user face images, and the check-in success of the students can be determined only when the first user face images are prestored legal user face images and the second user face images are matched with the relational user face images of the legal user face images, so that the students are checked in on-time through the parents or guardianship persons, the class escape rate of the students is reduced, the safety of the students can be improved, and accidents are reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a campus check-in method disclosed in an embodiment of the present application;
fig. 2 is an application schematic diagram of a campus check-in device disclosed in an embodiment of the present application;
fig. 3 is a flow chart of another campus check-in method disclosed in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a campus check-in device disclosed in an embodiment of the present application;
fig. 5 is a schematic structural diagram of another campus check-in device disclosed in an embodiment of the present application;
fig. 6 is a schematic structural diagram of another campus check-in device disclosed in an embodiment of the present application;
fig. 7 is a schematic structural diagram of another campus check-in device disclosed in an embodiment of the present application;
fig. 8 is a schematic structural diagram of a sign-in device according to an embodiment of the present disclosure;
fig. 9 is a schematic structural diagram of another sign-in device according to an embodiment of the present application.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
It should be noted that the terms "comprises" and "comprising," along with any variations thereof, in the embodiments of the present application are intended to cover non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus, but may include other steps or elements not expressly listed.
The embodiment of the application discloses a campus check-in method, a campus check-in device and a campus check-in device, which are beneficial to supervising students to check in time, reduce the escape rate and reduce the accident rate. The following detailed description refers to the accompanying drawings.
Referring to fig. 1, fig. 1 is a flow chart of a campus check-in method disclosed in an embodiment of the present application. The campus check-in method described in fig. 1 is described from the perspective of a campus check-in device. In this embodiment of the present application, the campus check-in device may be disposed in a check-in device in physical implementation, which is not limited in this embodiment. As shown in fig. 1, the campus check-in method may include the following steps:
101. The first camera module is controlled to shoot a first user face image in a first camera space area, and the second camera module is controlled to shoot a second user face image in a second camera space area, wherein the space height of the second camera space is larger than that of the first camera space.
The campus check-in device is provided with at least two shooting modules, namely a first shooting module and a second shooting module, wherein the shooting angle of the first shooting module is adjusted to obtain a first shooting space area, and the shooting angle of the second shooting module is adjusted to obtain a second shooting space area. The first shooting space area and the second shooting space area can be adjusted in advance, and can be flexibly adjusted according to the height of a user in the sign-in process.
Referring to fig. 2, fig. 2 is an application schematic diagram of a campus check-in device disclosed in an embodiment of the present application; in fig. 2, a first camera module a and a second camera module B, where the first camera module a corresponds to a first camera space region a, the second camera module B corresponds to a second camera space region B, where the mounting position of the first camera module a and the mounting position of the second camera module B are different in horizontal height, where the mounting position of the first camera module a is lower than the mounting position of the second camera module B, the camera angle of the first camera module a is adjusted based on the mounting position of the first camera module a, so as to obtain a first camera space region a, the space height of which is h1, and similarly, the camera angle of the second camera module B is adjusted based on the mounting position of the second camera module B, so as to obtain a second camera space region B, the space height of which is h2.
Optionally, the spatial height of the first image capturing spatial area is determined according to the highest possible height of a group to be measured, wherein the group to be measured is a student, for example, the highest possible height of a pupil of 1-5 grades is 160cm, the spatial height of the first image capturing spatial area is 160cm, and the horizontal height of the installation position of the first image capturing module can be preferably 80cm. Similarly, the spatial height of the second image capturing spatial region is determined according to the highest possible height of the group to be measured, where the group to be measured is a parent or guardian, for example, the highest possible height is 200cm, and the spatial height of the second image capturing spatial region is 200cm, and the horizontal height of the installation position of the second image capturing module may be preferably 100cm.
In conjunction with the above description, in some embodiments, before implementing step 101 of the present application example, the following steps may also be performed:
scanning preview is carried out on the first shooting space region through the first shooting module, and scanning preview is carried out on the second shooting space region through the second shooting module;
outputting a standing prompt when the first camera module does not preview the first user face image in the first camera space region and/or the second camera module does not preview the second user face image in the second camera space region, wherein the standing prompt is used for reminding a user to correctly stand in the first camera space region and/or the second camera space region;
Furthermore, in the step 101, controlling the first camera module to capture the first face image of the user in the first camera space region and controlling the second camera module to capture the second face image of the user in the second camera space region may specifically include:
when the first camera module previews a first user face image in the first camera space region and the second camera module previews a second user face image in the second camera space region, the first camera module is controlled to shoot the previewed first user face image, and the second camera module is controlled to shoot the previewed second user face image.
Before the first user face image and the second user face image are shot, the first shooting space area and the second shooting space area are scanned and previewed, when any user who signs in does not stand to the corresponding position, a standing prompt is output to remind the user to stand to the corresponding position, the signed-in double persons can be ensured to stand to the proper position correctly, and the face recognition accuracy is improved.
Further alternatively, after outputting the standing reminding, detecting that the first user corresponding to the first user face image stands to a designated position and the second user corresponding to the second user face image stands to a designated position, judging whether the first camera module previews the first user face image in the first camera space region and whether the second camera module previews the second user face image in the second camera space region, detecting the height of the first user and/or the height of the second user when the first camera module does not preview the first user face image and/or the second camera module does not preview the second user face, judging whether the height of the first user exceeds the space height of the first camera space region and/or the height of the second user exceeds the space height of the second camera space region, and adjusting the first camera module and/or the second camera module when the height of the first user exceeds the first camera space region and/or the height of the second user exceeds the second camera space region so that the first camera module previews the first user face image and/or the second camera module.
According to the embodiment, the user is reminded to stand to the corresponding position through standing reminding, if the user is standing to the corresponding position, the camera module is not previewed on the face image, whether the current camera space area is matched with the height of the user is further detected, camera space area adjustment is flexibly carried out according to the height of the user in the signing process, the face image is integrally shot, face recognition accuracy is improved, and signing accuracy is improved.
102. And detecting whether the first user face image is matched with a prestored legal user face image. Step 103 is executed when the first user face image is matched with a prestored legal user face image; when the first user face image does not match the pre-stored legal user face image, step 106 is performed.
It will be appreciated that for each student in the school, the campus check-in device will take its face image in advance (e.g., when the student is engaged in a procedure) as a pre-stored legal user face image. In addition, the face image of the photographed parent or guardian is used as the face image of the relation user of the student, and the legal face image of the user and the face image of the relation user are further bound and stored in the campus check-in device.
103. And acquiring a relational user face image with a binding relation with the prestored legal user face image.
104. And judging whether the second user face image is matched with the face image of the relational user. Wherein step 105 is performed when the second user face image matches the relationship user face image; when the second user face image does not match the relationship user face image, step 106 is performed.
105. And determining that the check-in of the first user corresponding to the face image of the first user is successful.
In some embodiments, the execution condition of steps 101 to 105 is that the first user stands in the first camera space region and the second user stands in the second camera space region, and thus, after determining that the first user check-in is successful, a check-in success reminder is output so that the first user and the second user leave from the respective camera space regions.
Further optionally, after outputting the check-in success reminder, and after detecting that the first user and the second user leave from the corresponding camera space region, a check-in prompt requesting the next student to check in, such as "please check-in for the next college", is output.
106. And outputting a check-in failure prompt.
Therefore, implementing the campus check-in method described in fig. 1, a school implements a double check-in system, and stores legal user face images (face images of students) and relational user face images (parent or guardian face images) to be checked in a binding relationship in advance, the parent or guardian sends the students to the school, and at the same time, the students are shot to obtain a first user face image, the parents or guardian are shot to obtain a second user face image, and the check-in success of the students can be determined only when the first user face image is the prestored legal user face image and the second user face image is matched with the relational user face image of the legal user face image, so that the parents or guardian accompany to prompt the students to check in time, the class rate of the students is reduced, the safety of the students is also improved, and the occurrence of accidents is reduced.
In addition, by implementing the campus check-in method described in fig. 1, a user can be guided to stand correctly in the check-in process, or the space height of the shooting space region can be flexibly adjusted so as to shoot a complete face image, so that the face recognition accuracy is improved, and the check-in accuracy is further improved.
Referring to fig. 3, fig. 3 is a flow chart of another campus check-in method disclosed in an embodiment of the present application. As shown in fig. 3, the campus check-in method may include the following steps:
301. The first camera module is controlled to shoot a first user face image in a first camera space area, and the second camera module is controlled to shoot a second user face image in a second camera space area, wherein the space height of the second camera space is larger than that of the first camera space.
In some embodiments, the following steps will also be performed:
controlling an infrared temperature measuring module to collect body temperature data of a first user corresponding to a face image of the first user;
judging whether the body temperature of a first user corresponding to the face image of the first user exceeds a body temperature standard threshold value or not according to the body temperature data;
and outputting a body temperature overheight reminder when the body temperature standard threshold value is exceeded.
The standard body temperature threshold is a normal body temperature value, for example, the armpit is 36.0 ℃ to 37.0 ℃, the average value is 36.5 ℃, 37.0 ℃ can be taken as the standard body temperature threshold, and of course, it can be understood that the normal body temperature value is slightly different due to different measurement positions and age differences, so that the standard body temperature threshold can be set according to actual conditions, and the standard body temperature threshold can be replaced by a standard body temperature range, for example, the standard body temperature threshold is 36.0 ℃ to 37.0 ℃ to obtain the same effect, and the detailed description is omitted.
Through the embodiment, the body temperature of the student can be detected when the student checks in the school, and the student is reminded when the body temperature of the student is abnormal, so that parents or guardianship personnel can be helped to master the physical state of the student.
Optionally, the infrared temperature measurement control module at least includes a temperature measurement lens and an infrared radiation sensor electrically connected with the temperature measurement lens, where controlling the infrared temperature measurement module to collect body temperature data of a first user corresponding to a face image of the first user may include: and controlling the temperature measuring lens to be aligned with the first user, reading an output value from the infrared sensor, and calculating body temperature data according to the output value. According to the embodiment, the body temperature is measured through infrared, the sign-in process is not delayed, the influence on students is avoided, the measurement accuracy is high, and the body state of the students can be timely known.
Further optionally, when the body temperature of the first user exceeds the body temperature standard threshold, further judging whether the body temperature of the first user is in a first body temperature range (such as 38-39 ℃) for indicating that the student needs to rest, and when the body temperature of the first user is in the first body temperature range, outputting prompt information for suggesting that the student is in time to seek medical attention and pay attention to rest, wherein the prompt information is mainly used for reminding the second user; the emergency contact way of the first user on the school work principal is obtained, and first notification information is sent to the school work principal through the emergency contact way, wherein the first notification information carries body temperature data of the first user and advice for the student to seek medical attention and pay attention to rest in time; detecting whether a leave request is received, wherein the leave request is sent out for the reason that the body temperature of a first user is within a first body temperature range; when the leave request is detected, forwarding the leave request to the work-in-school principal through the emergency contact way; receiving a leave request confirmation message returned by the school bus owner through the emergency contact mode; and outputting consent indication information which agrees to the student to leave when the leave confirmation information indicates that the student agrees to leave, and performing leave registration and check-in registration on the student, wherein the leave registration and check-in registration comprises registration time, leave reason and check-in personnel (such as 20191029, fever, prune, guardian 1).
According to the embodiment, the body temperature of the student can be detected in time when the student checks in, the physical condition of the student is mastered, and the student can directly initiate leave to the office through the campus check-in device when the student has too high body temperature and needs to seek medical attention and rest, so that the method is simple and convenient, does not need to additionally find or contact the office to leave, is beneficial to improving the authenticity of the request reason, and masteres the real dynamic state of the student.
Alternatively, when the body temperature of the first user exceeds the body temperature standard threshold, further judging whether the body temperature of the first user is in a second body temperature range (such as 37 ℃ -38 ℃), and when the body temperature of the first user is in the second body temperature range, acquiring an emergency contact mode of the first user at the school principal, and sending second notification information to the school principal through the emergency contact mode, wherein the second notification information carries the body temperature data of the first user. By the embodiment, when the student is febrile but can insist on learning, the student can be notified to the executive owner, so that the executive owner can strengthen the observation of the student, and the physical condition of the student can be mastered at any time.
302. Detecting whether the first user face image is matched with a prestored legal user face image or not; wherein, when the first user face image matches with the prestored legal user face image, step 303 is executed; and outputting a check-in failure prompt when the first user face image is not matched with the prestored legal user face image.
303. And acquiring a relational user face image with a binding relation with the prestored legal user face image.
304. Judging whether the second user face image is matched with the face image of the relational user or not; wherein, when the second user face image matches the relationship user face image, step 305 is executed; steps 306-309 are performed when the second user face image does not match the relationship user face image.
305. And determining that the check-in of the first user corresponding to the face image of the first user is successful.
306. Detecting whether the current state is in a check-in state; wherein, if yes, go to step 307; if not, the process is ended.
In some embodiments, when the second user face image does not match the relationship user face image and the current state is detected to be in the non-check-in state and in the check-out state, the following steps may be further performed:
outputting prompt information of failure of check-in from a check-out and guiding information for guiding a first user corresponding to a first user face image and a second user corresponding to a second user face image to a to-be-determined area; acquiring a reserved contact way and an emergency contact way of a first user in a school work owner corresponding to a face image of the first user;
Sending a person authentication request carrying a face image of a second user to a relational user through a reserved contact way and/or sending a person authentication request to a school clerk through an emergency contact way;
receiving feedback information of a relation user and/or a person authentication request returned by a school principal;
when the feedback information indicates that a second user corresponding to the second user face image is a safe user, determining that the first user corresponding to the first user face image is successful in leaving check-in, and outputting leaving information for guiding the first user corresponding to the first user face image to leave;
when the feedback information indicates that the second user corresponding to the second user face image is a non-safety user, determining that the first user corresponding to the first user face image fails to check out, and outputting a notification message for requesting the second user corresponding to the second user face image to leave.
In the above embodiment, if the second user face image is not checked in but checked out, if the second user face image is not matched with the relationship user face image (i.e. the second user is not authenticated in the campus check-in device), in order to prevent the occurrence of personal safety problems caused by the fact that students are taken away by unreliable others, the relationship user stored in the device is notified first and the second user is allowed to take away the first user when the first user is received by the first user when the second user is in the possession of the school, which is beneficial to improving personal safety of the first user and reducing occurrence rate of dangerous events.
Further optionally, when the second user face image is not matched with the related user face image and the current state is detected to be in a non-check-in state and an out-of-check-in state, the second user face image is sent to the cloud server, so that the cloud server retrieves whether the second user face image is matched with the face image of the suspected person published by the network;
if a search result fed back by the cloud server is received and indicates that the face image of the second user is matched with the face image of the suspected person published by the network, early warning is carried out to a manager and the manager is reminded of carrying away the first user corresponding to the face image of the first user;
and if the search result indicates that the second user face image is not matched with the face image of the suspected person published by the network, executing the steps of outputting prompt information of failure of checking-in from the correction and outputting guiding information for guiding the first user corresponding to the first user face image and the second user corresponding to the second user face image to the undetermined area.
According to the embodiment, when the second user is the suspected person published on the network, the manager who reminds the campus to take charge of checking in is firstly taken away from the first user, so that personal safety of the first user is ensured, and if the second user is not the suspected person published on the network, the first user and the second user are firstly guided to the undetermined area, so that whether the second user is a safe user is further confirmed, further improvement of student safety is facilitated, and accidents are reduced.
307. Determining that check-in of a first user corresponding to a first user face image is successful, acquiring a reserved contact way of a user corresponding to a face image of a relational user, and sending a storage consultation request carrying a second user face image to the relational user through the reserved contact way, wherein the storage consultation request is used for inquiring whether the relational user establishes a binding relation between the second user face image and a prestored legal user face image.
308. Reply information returned by the relation user for the stored consultation request is received.
309. And when the reply information indicates agreement to establish a binding relationship between the second user face image and the prestored legal user face image, taking the second user face image as the prestored target relationship user face image of the legal user and establishing the binding relationship.
It can be seen that implementing the campus check-in method described in fig. 3 is further configured to confirm that the check-in of the first user is successful when the second user face image is not matched with the face image of the relational user, but is in the check-in state, and bind and store the second user face image for later check-in recognition only when the relational user is informed that the second user face image agrees to be determined as the face image of the relational user of the first user.
In addition, the campus check-in method described in fig. 3 is implemented, body temperature measurement is carried out through infrared, the check-in process is not delayed, influence on students is avoided, the measurement accuracy is high, and the student physical state can be timely known. Furthermore, the campus check-in device can directly initiate the leave to the executive owner, is simple and convenient, does not need to additionally search or contact the executive owner to leave, is beneficial to improving the authenticity of the request reason, and grasps the real dynamics of students.
In addition, the campus check-in method described in fig. 3 can also be implemented to exclude suspected persons from the second user, which is beneficial to further improving the safety of students and reducing the occurrence of accidents.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a campus check-in device according to an embodiment of the present application. As shown in fig. 4, the campus check-in device may include:
the image capturing unit 401 is configured to control the first image capturing module to capture a first user face image in a first image capturing space area, and control the second image capturing module to capture a second user face image in a second image capturing space area, where a space height of the second image capturing space is greater than a space height of the first image capturing space;
A matching detection unit 402, configured to detect whether the first user face image matches with a prestored legal user face image;
a first obtaining unit 403, configured to obtain a relational user face image having a binding relationship with a prestored legal user face image when the first user face image is matched with the prestored legal user face image;
a judging unit 404, configured to judge whether the second user face image matches the face image of the related user;
the check-in determining unit 405 is configured to determine that the check-in of the first user corresponding to the first user face image is successful when the second user face image matches the face image of the related user.
As can be seen, the campus check-in device described in fig. 4 is implemented, since the school implements a double check-in system, legal user face images (face images of students) and relational user face images (face images of parents or guardianship persons) that need to be checked in are stored in a binding relationship in advance, the parents or guardianship persons send the students to the school, meanwhile, the students are shot to obtain a first user face image, the parents or guardianship persons are shot to obtain a second user face image, and the check-in success of the students can be determined only when the first user face image is the prestored legal user face image and the second user face image is matched with the relational user face images of the legal user face images, so that the students can be checked in time through the parents or guardianship persons, the class escaping rate of the students can be reduced, the safety of the students can be improved, and the accident can be reduced.
Referring to fig. 5, fig. 5 is a schematic structural diagram of another campus check-in device according to an embodiment of the present disclosure. The campus check-in device described in fig. 5 is obtained by optimizing the campus check-in device described in fig. 4. Compared to the campus check-in device shown in fig. 4, the campus check-in device shown in fig. 5 may further include:
a scanning unit 406, configured to perform scanning preview on the first image capturing space region through the first image capturing module and performing scanning preview on the second image capturing space region through the second image capturing module before the image capturing unit 401 controls the first image capturing module to capture a first user face image in the first image capturing space region and controls the second image capturing module to capture a second user face image in the second image capturing space region;
a first output unit 407, configured to output a standing reminder when the first camera module does not preview the first user face image in the first camera space region and/or the second camera module does not preview the second user face image in the second camera space region, where the standing reminder is used to remind the user to correctly stand to the first camera space region and/or the second camera space region;
the above-mentioned image capturing unit 401 is specifically configured to control, when the first image capturing module previews a first user face image in the first image capturing space area and the second image capturing module previews a second user face image in the second image capturing space area, the first image capturing module to capture the previewed first user face image and the second image capturing module to capture the previewed second user face image.
Further optionally, the campus check-in device depicted in fig. 5 further includes a height detection unit 408. After the first output unit 407 outputs the standing alert, the scanning unit 406 detects that the first user corresponding to the first face image stands to the designated position and the second user corresponding to the second face image stands to the designated position, the scanning unit 406 determines whether the first camera module previews the first face image in the first camera space region and whether the second camera module previews the second face image in the second camera space region, and when the first camera module does not preview the first face image and/or the second camera module does not preview the second face image, the height detecting unit 408 detects the height of the first user and/or the height of the second user, and determines whether the height of the first user exceeds the space height of the first camera space region and/or the height of the second user exceeds the space height of the second camera space region, and when the height of the first user exceeds the first camera space region and/or the height of the second user exceeds the second camera space region, the first camera module 401 adjusts the height of the first camera module and/or the second camera module to preview the first face image and/or the second camera module.
Before the campus check-in device described in fig. 5 is implemented, before the first user face image and the second user face image are shot, the first shooting space area and the second shooting space area are scanned and previewed, when any user who checks in does not stand to the corresponding position, a standing prompt is output to remind the user to stand to the corresponding position, the check-in double persons can be ensured to correctly stand to the proper position, and the face recognition accuracy is improved.
In addition, the campus check-in device described in fig. 5 can also remind the user to stand to the corresponding position through standing, if the camera module is not previewing the face image after the user stands to the corresponding position, whether the current camera space area is matched with the height of the user is further detected, so that the camera space area is flexibly adjusted according to the height of the user in the check-in process, the face image is completely shot, the face recognition accuracy is improved, and the check-in accuracy is improved.
Referring to fig. 6, fig. 6 is a schematic structural diagram of another campus check-in device according to an embodiment of the present disclosure. The campus check-in device described in fig. 6 is obtained by optimizing the campus check-in device described in fig. 4. Compared to the campus check-in device shown in fig. 4, the campus check-in device shown in fig. 6 may further include:
A state detection unit 409, configured to detect whether the current state is in a check-in state when the second user face image does not match the relationship user face image;
a first communication unit 410, configured to determine that a check-in of a first user corresponding to a first user face image is successful when the state detection unit 409 detects that the current state is in a check-in state, and acquire a reserved contact way of a user corresponding to a face image of a relational user, and send a storage consultation request carrying a second user face image to the relational user through the reserved contact way, where the storage consultation request is used to inquire whether a binding relationship is established between the second user face image and a prestored legal user face image;
the first communication unit 410 is further configured to receive reply information returned by the relational user for storing the consultation request;
and a binding unit 411, configured to take the second user face image as a target relationship user face image of the prestored legal user and establish a binding relationship when the reply information indicates that the second user face image and the prestored legal user face image agree to establish the binding relationship.
In some embodiments, the campus check-in device shown in fig. 6 further includes:
The second output unit 412 is configured to output prompt information for failing to check-in and output guide information for guiding the first user corresponding to the first user face image and the second user corresponding to the second user face image to the pending area when the second user face image is not matched with the related user face image and the current state is detected to be in the non-check-in state and in the check-out state;
a second obtaining unit 413, configured to obtain an emergency contact way of the first user corresponding to the reserved contact way and the face image of the first user in the school principal;
the second communication unit 414 is configured to send a person authentication request carrying a face image of the second user to the relational user through a reserved contact way, and/or send a person authentication request to the office clerk through an emergency contact way; receiving feedback information of the relation user and/or a person authentication request returned by a school principal;
the sign-in determining unit 405 is further configured to determine that the first user corresponding to the first user face image is successful in sign-in when the feedback information indicates that the second user corresponding to the second user face image is a safe user, and output departure information for guiding the first user corresponding to the first user face image to leave; and when the feedback information indicates that the second user corresponding to the second user face image is a non-safety user, determining that the first user corresponding to the first user face image fails to check out, and outputting a notification message for requesting the second user corresponding to the second user face image to leave.
In some embodiments, the second communication unit 414 is further configured to send the second user face image to the cloud server when the second user face image is not matched with the face image of the related user and the current state is detected to be in the non-check-in state and in the check-out state, so that the cloud server retrieves whether the second user face image is matched with the face image of the suspected person published by the network;
the second output unit 412 is further configured to, if the received search result fed back by the cloud server indicates that the second user face image matches the face image of the suspected person published by the network, pre-warn the manager and remind the manager to take away from the first user corresponding to the first user face image; and if the search result indicates that the second user face image is not matched with the face image of the suspected person published by the network, executing the steps of outputting prompt information of failure of checking-in from the correction and outputting guiding information for guiding the first user corresponding to the first user face image and the second user corresponding to the second user face image to the undetermined area.
The campus check-in device described in fig. 6 is further configured to confirm that the check-in of the first user is successful when the face image of the second user is not matched with the face image of the related user, but is in the check-in state, and bind and store the face image of the second user for later check-in identification only when the related user agrees to determine the face image of the second user as the face image of the related user of the first user. Further, if the second user face image is not matched with the relationship user face image (i.e. the second user is not authenticated in the campus check-in device) but is checked out from the school, in order to prevent the occurrence of personal safety problems caused by the fact that students are taken away by unreliable others, the relationship users stored in the device are notified first and the second user is allowed to take away the first user when the second user is taken the initiative of the school, so that the personal safety of the first user is improved, and the occurrence rate of dangerous events is reduced. Further, when the second user is a suspected person published on the network, a manager in charge of checking in is reminded of taking away the first user, so that personal safety of the first user is ensured, and if the second user is not the suspected person published on the network, the first user and the second user are guided to a pending area, so that whether the second user is a safe user is further confirmed, student safety is further improved, and accidents are reduced.
Referring to fig. 7, fig. 7 is a schematic structural diagram of another campus check-in device according to an embodiment of the present disclosure. The campus check-in device described in fig. 7 is obtained by optimizing the campus check-in device described in fig. 6. Compared to the campus check-in device shown in fig. 6, the campus check-in device shown in fig. 7 may further include:
the body temperature measurement unit 415 is configured to control the infrared temperature measurement module to collect body temperature data of a first user corresponding to a face image of the first user; judging whether the body temperature of the first user corresponding to the face image of the first user exceeds a body temperature standard threshold according to the body temperature data; and outputting a hyperthermia alert when the body temperature criterion threshold is exceeded.
In some embodiments, the body temperature measurement unit 415 is further configured to further determine whether the body temperature of the first user is within a first body temperature range (e.g. 38-39 ℃) for indicating that the student needs to rest when the body temperature of the first user exceeds a body temperature standard threshold, and output a prompt message for suggesting that the student seek medical attention and pay attention to rest in time when the body temperature of the first user is within the first body temperature range, where the prompt message is mainly used for reminding the second user; the emergency contact way of the first user on the school work principal is obtained, and first notification information is sent to the school work principal through the emergency contact way, wherein the first notification information carries body temperature data of the first user and advice for the student to seek medical attention and pay attention to rest in time; detecting whether a leave request is received, wherein the leave request is sent out for the reason that the body temperature of a first user is within a first body temperature range; when the leave request is detected, forwarding the leave request to the work-in-school principal through the emergency contact way; receiving a leave request confirmation message returned by the school bus owner through the emergency contact mode; and outputting consent indication information which agrees to the student to leave when the leave confirmation information indicates that the student agrees to leave, and performing leave registration and check-in registration on the student, wherein the leave registration and check-in registration comprises registration time, leave reason and check-in personnel (such as 20191029, fever, prune, guardian 1).
In other embodiments, the body temperature measurement unit 415 is further configured to further determine whether the body temperature of the first user is within a second body temperature range (e.g. 37 ℃ to 38 ℃) when the body temperature of the first user exceeds a body temperature standard threshold, and obtain an emergency contact manner of the first user at the office staff when the body temperature of the first user is within the second body temperature range, and send second notification information to the office staff through the emergency contact manner, where the second notification information carries body temperature data of the first user. By the embodiment, when the student is febrile but can insist on learning, the student can be notified to the executive owner, so that the executive owner can strengthen the observation of the student, and the physical condition of the student can be mastered at any time.
The campus check-in device described in fig. 7 is implemented, so that the body temperature of a student can be detected when the student checks in the campus check-in device, and the student is reminded when the body temperature of the student is abnormal, thereby being beneficial to helping parents or guardianship personnel master the physical state of the student. And moreover, when the temperature of the student is too high and needs to seek medical attention and rest, the campus check-in device can directly initiate leave to the executive owner, so that the student is simple and convenient, does not need to additionally search or contact the executive owner to leave, and is further beneficial to improving the authenticity of the request reason and grasping the real dynamic state of the student. And when the student is febrile but can insist on school, the student is notified to the executive owner so that the executive owner can strengthen the observation of the student to master the physical condition of the student at any time.
Referring to fig. 8, fig. 8 is a schematic structural diagram of a check-in device according to an embodiment of the present disclosure. As shown in fig. 8, the check-in device includes a campus check-in apparatus as described in any one of fig. 4 to 7.
In this embodiment of the present application, please refer to the previous method embodiment for the flow and function that the sign-in device can execute, which is not described herein.
Therefore, the check-in device described in fig. 8 is implemented, the first user face image is obtained by shooting the student, the second user face image is obtained by shooting the parent or the guardian, and the check-in success of the student can be determined only when the first user face image is a prestored legal user face image and the second user face image is matched with the relational user face image of the legal user face image, so that the parent or the guardian accompanies to prompt the student to check in time, the class escaping rate of the student is reduced, the safety of the student is improved, and the accident is reduced.
Referring to fig. 9, fig. 9 is a schematic structural diagram of another sign-in device according to an embodiment of the present disclosure. As shown in fig. 9, the check-in device may include:
a memory 901 storing executable program code;
a processor 902 coupled to the memory;
The processor 902 invokes executable program code stored in the memory 901, performing the steps of:
controlling the first camera module to shoot a first user face image in a first camera space area, and controlling the second camera module to shoot a second user face image in a second camera space area, wherein the space height of the second camera space is larger than that of the first camera space;
detecting whether the first user face image is matched with a prestored legal user face image or not;
when the first user face image is matched with the prestored legal user face image, acquiring a relation user face image with a binding relation with the prestored legal user face image;
judging whether the second user face image is matched with the face image of the relational user or not;
and when the second user face image is matched with the related user face image, determining that the first user check-in corresponding to the first user face image is successful.
In some embodiments, the processor 902 controls the first camera module to capture a first face image of a user in the first imaging spatial region, and controls the second camera module to capture a second face image of the user in the second imaging spatial region, so as to further perform the following steps:
Scanning preview is carried out on the first shooting space region through the first shooting module, and scanning preview is carried out on the second shooting space region through the second shooting module;
outputting a standing prompt when the first camera module does not preview the first user face image in the first camera space region and/or the second camera module does not preview the second user face image in the second camera space region, wherein the standing prompt is used for reminding a user to correctly stand in the first camera space region and/or the second camera space region;
at this time, the processor 902 controls the first camera module to capture the first face image of the user in the first camera space region, and controls the second camera module to capture the second face image of the user in the second camera space region may specifically be:
when the first camera module previews a first user face image in the first camera space region and the second camera module previews a second user face image in the second camera space region, the first camera module is controlled to shoot the previewed first user face image, and the second camera module is controlled to shoot the previewed second user face image.
In some implementations, the processor 902 may also perform the steps of:
Detecting whether the current state is in a check-in state or not when the second user face image is not matched with the face image of the relational user;
if yes, determining that the check-in of the first user corresponding to the first user face image is successful, acquiring a reserved contact way of a corresponding relation user of the face images of the relation user, and sending a storage consultation request carrying the second user face image to the relation user through the reserved contact way, wherein the storage consultation request is used for inquiring whether the relation user establishes a binding relation between the second user face image and a prestored legal user face image;
receiving reply information returned by the relation user aiming at the storage consultation request;
and when the reply information indicates agreement to establish a binding relationship between the second user face image and the prestored legal user face image, taking the second user face image as the prestored target relationship user face image of the legal user and establishing the binding relationship.
In some implementations, the processor 902 may also perform the steps of:
outputting prompt information of failure of check-out and guiding information for guiding a first user corresponding to the first user face image and a second user corresponding to the second user face image to a pending area when the second user face image is not matched with the related user face image and the current state is detected to be in a non-check-in state and in a check-out state; acquiring a reserved contact way and an emergency contact way of a first user in a school work owner corresponding to a face image of the first user;
Sending a person authentication request carrying a face image of a second user to a relational user through a reserved contact way and/or sending a person authentication request to a school clerk through an emergency contact way;
receiving feedback information of a relation user and/or a person authentication request returned by a school principal;
when the feedback information indicates that a second user corresponding to the second user face image is a safe user, determining that the first user corresponding to the first user face image is successful in leaving check-in, and outputting leaving information for guiding the first user corresponding to the first user face image to leave;
when the feedback information indicates that the second user corresponding to the second user face image is a non-safety user, determining that the first user corresponding to the first user face image fails to check out, and outputting a notification message for requesting the second user corresponding to the second user face image to leave.
In some implementations, the processor 902 may also perform the steps of:
when the second user face image is not matched with the face image of the related user and the current state is detected to be in a non-check-in state and a check-out state, the second user face image is sent to the cloud server, so that the cloud server searches whether the second user face image is matched with the face image of the suspected person issued by the network;
If a search result fed back by the cloud server is received and indicates that the face image of the second user is matched with the face image of the suspected person published by the network, early warning is carried out to a manager and the manager is reminded of carrying away the first user corresponding to the face image of the first user;
and if the search result indicates that the second user face image is not matched with the face image of the suspected person published by the network, executing the steps of outputting prompt information of failure of checking-in from the correction and outputting guiding information for guiding the first user corresponding to the first user face image and the second user corresponding to the second user face image to the undetermined area.
In some implementations, the processor 902 may also perform the steps of:
controlling an infrared temperature measuring module to collect body temperature data of a first user corresponding to a face image of the first user;
judging whether the body temperature of a first user corresponding to the face image of the first user exceeds a body temperature standard threshold according to the body temperature data;
and outputting a body temperature overheight reminder when the body temperature standard threshold value is exceeded.
It should be noted that in the embodiment of the present application, the check-in device shown in fig. 9 may further include a touch screen, an input module (such as a key), a user interface module, and other components that are not shown.
Therefore, the check-in device described in fig. 9 is implemented, the first user face image is obtained by shooting the student, the second user face image is obtained by shooting the parent or the guardian, and the check-in success of the student can be determined only when the first user face image is a prestored legal user face image and the second user face image is matched with the relational user face image of the legal user face image, so that the parent or the guardian accompanies to prompt the student to check in time, the class escaping rate of the student is reduced, the safety of the student is improved, and the accident is reduced.
The embodiment of the application discloses a computer readable storage medium, on which computer instructions are stored, which when executed cause a computer to execute each step of the identity authentication method disclosed in the embodiment of the application, and the same technical effects can be achieved, so that repetition is avoided, and no further description is provided here.
Those skilled in the art will appreciate that implementing all or part of the above-described methods in accordance with the embodiments may be accomplished by way of a computer program stored on a computer readable storage medium, which when executed may comprise the steps of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM) or the like.
The foregoing disclosure is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims (7)

1. A campus check-in method, the method comprising:
scanning and previewing a first shooting space area and a second shooting space area, controlling the first shooting module to shoot a first user face image in the first shooting space area and controlling the second shooting module to shoot a second user face image in the second shooting space area when the first shooting module previews the first user face image in the first shooting space area and the second shooting module previews the second user face image in the second shooting space area, wherein the space height of the second shooting space is larger than that of the first shooting space;
detecting whether the first user face image is matched with a prestored legal user face image or not;
when the first user face image is matched with the prestored legal user face image, acquiring a relational user face image which has a binding relation with the prestored legal user face image;
Judging whether the second user face image is matched with the relation user face image or not;
when the second user face image is matched with the relation user face image, determining that the first user check-in corresponding to the first user face image is successful;
the method further comprises the steps of:
the first shooting space region is scanned and previewed through the first shooting module, and the second shooting space region is scanned and previewed through the second shooting module;
outputting a standing prompt when the first camera module does not preview the first user face image in the first camera space region and/or the second camera module does not preview the second user face image in the second camera space region, wherein the standing prompt is used for reminding a user to correctly stand to the first camera space region and/or the second camera space region;
after outputting a standing prompt, judging whether the first camera module previews a first user face image in a first camera space area or not and whether the second camera module previews a second user face image in a second camera space area or not;
When the first camera module does not preview the face image of the first user and/or the second camera module does not preview the face of the second user, detecting the height of the first user and/or the height of the second user, and judging whether the height of the first user exceeds the space height of the first camera space region and/or whether the height of the second user exceeds the space height of the second camera space region;
when the height of the first user exceeds the first shooting space area and/or the height of the second user exceeds the second shooting space area, the first shooting module and/or the second shooting module are adjusted so that the first shooting module previews the first user face image and/or the second shooting module previews the second user face image;
the method further comprises the steps of:
outputting prompt information of failure of check-out and guiding information for guiding a first user corresponding to the first user face image and a second user corresponding to the second user face image to a to-be-determined area when the second user face image is not matched with the relation user face image and the current state is detected to be in a non-check-in state and in a check-out-of-check-in state; acquiring a reserved contact way and an emergency contact way of a first user in a school work owner corresponding to the face image of the first user;
Sending a person authentication request carrying the face image of the second user to the relational user through the reserved contact way, and/or sending the person authentication request to the on-duty owner through the emergency contact way;
receiving feedback information of the relation user and/or the person authentication request returned by the school principal;
when the feedback information indicates that a second user corresponding to the second user face image is a safe user, determining that the first user corresponding to the first user face image is successful in leaving check-in, and outputting leaving information for guiding the first user corresponding to the first user face image to leave;
when the feedback information indicates that a second user corresponding to the second user face image is a non-safety user, determining that the first user corresponding to the first user face image fails to check out, and outputting a notification message for requesting the second user corresponding to the second user face image to leave;
the method further comprises the steps of:
when the second user face image is not matched with the relation user face image and the current state is detected to be in a non-check-in state and a check-out state, the second user face image is sent to a cloud server, so that the cloud server searches whether the second user face image is matched with a face image of a suspected person published by a network;
If the search result fed back by the cloud server is received to indicate that the second user face image is matched with the face image of the suspected person published by the network, early warning is carried out to a manager and the manager is reminded of carrying a first user corresponding to the first user face image;
and if the search result indicates that the second user face image is not matched with the face image of the suspected person published by the network, executing the steps of outputting prompt information of failure of check-in from the check-out and outputting guiding information for guiding the first user corresponding to the first user face image and the second user corresponding to the second user face image to the undetermined area.
2. The campus check-in method of claim 1, further comprising:
detecting whether the current state is in a check-in state or not when the second user face image is not matched with the relation user face image;
if yes, determining that the check-in of the first user corresponding to the face image of the first user is successful, acquiring a reserved contact way of a user corresponding to the face image of the relational user, and sending a storage consultation request carrying the face image of the second user to the relational user through the reserved contact way, wherein the storage consultation request is used for inquiring whether the binding relation between the face image of the second user and the prestored legal face image of the relational user is established;
Receiving reply information returned by the relation user aiming at the storage consultation request;
and when the reply information indicates agreement to establish a binding relationship between the second user face image and the prestored legal user face image, taking the second user face image as a target relationship user face image of the prestored legal user and establishing a binding relationship.
3. The campus check-in method according to any one of claims 1-2, further comprising:
controlling an infrared temperature measurement module to acquire body temperature data of a first user corresponding to the face image of the first user;
judging whether the body temperature of a first user corresponding to the face image of the first user exceeds a body temperature standard threshold value or not according to the body temperature data;
and outputting a body temperature overheight reminder when the body temperature standard threshold value is exceeded.
4. A campus check-in device, the device comprising:
the image pickup unit is used for scanning and previewing a first image pickup space area and a second image pickup space area, controlling the first image pickup module to pick up the first user face image in the first image pickup space area and controlling the second image pickup module to pick up the second user face image in the second image pickup space area when the first image pickup module previews the first user face image in the first image pickup space area and the second image pickup module previews the second user face image in the second image pickup space area, wherein the space height of the second image pickup space is larger than that of the first image pickup space;
The matching detection unit is used for detecting whether the first user face image is matched with a prestored legal user face image or not;
the first acquisition unit is used for acquiring a relational user face image with a binding relation with the prestored legal user face image when the first user face image is matched with the prestored legal user face image;
the judging unit is used for judging whether the second user face image is matched with the relational user face image or not;
the sign-in determining unit is used for determining that the first user sign-in corresponding to the first user face image is successful when the second user face image is matched with the relation user face image;
the apparatus further comprises:
the scanning unit is used for scanning and previewing the first shooting space region through the first shooting module and scanning and previewing the second shooting space region through the second shooting module before the shooting unit controls the first shooting module to shoot a first user face image in the first shooting space region and controls the second shooting module to shoot a second user face image in the second shooting space region;
The first output unit is used for outputting a standing prompt when the first camera module does not preview the first user face image in the first camera space region and/or the second camera module does not preview the second user face image in the second camera space region, wherein the standing prompt is used for reminding a user to correctly stand to the first camera space region and/or the second camera space region;
the preview judging unit is used for judging whether the first camera module previews the first user face image in the first camera space area and whether the second camera module previews the second user face image in the second camera space area after outputting the standing prompt;
the height judging unit is used for detecting the height of the first user and/or the height of the second user when the first camera module does not preview the face image of the first user and/or the second camera module does not preview the face of the second user, and judging whether the height of the first user exceeds the space height of the first camera space region and/or whether the height of the second user exceeds the space height of the second camera space region;
the adjusting unit is used for adjusting the first camera module and/or the second camera module when the height of the first user exceeds the first camera space area and/or the height of the second user exceeds the second camera space area, so that the first camera module previews the first user face image and/or the second camera module previews the second user face image;
The apparatus further comprises:
the acquisition unit is used for outputting prompt information of failure of check-in from a check-out and guiding information of a first user corresponding to the first user face image and a second user corresponding to the second user face image to a pending area when the second user face image is not matched with the relational user face image and the current state is detected to be in a non-check-in state and in a check-out-of-from state; acquiring a reserved contact way and an emergency contact way of a first user in a school work owner corresponding to the face image of the first user;
the sending unit is used for sending a person authentication request carrying the face image of the second user to the relational user through the reserved contact way and/or sending the person authentication request to the on-duty owner through the emergency contact way;
the receiving unit is used for receiving feedback information of the person authentication request returned by the relation user and/or the work attendance;
the determining unit is used for determining that the first user corresponding to the first user face image is checked out successfully when the feedback information indicates that the second user corresponding to the second user face image is a safe user, and outputting leaving information for guiding the first user corresponding to the first user face image to leave;
The determining unit is further configured to determine that the first user corresponding to the first user face image fails to check out when the feedback information indicates that the second user corresponding to the second user face image is a non-secure user, and output a notification message for requesting the second user corresponding to the second user face image to leave;
the apparatus further comprises:
the matching unit is used for sending the second user face image to a cloud server when the second user face image is not matched with the face image of the relation user and the current state is detected to be in a non-check-in state and a check-out state, so that the cloud server searches whether the second user face image is matched with the face image of the suspected person issued by the network;
the reminding unit is used for giving an early warning to a manager and reminding the manager to take away a first user corresponding to the first user face image if the search result fed back by the cloud server indicates that the second user face image is matched with the face image of the suspected person issued by the network;
and the guiding prompt unit is used for executing the steps of outputting prompt information of failure of off-correction sign-in and guiding the first user corresponding to the first user face image and guiding the second user corresponding to the second user face image to the undetermined area if the search result indicates that the second user face image is not matched with the face image of the suspected person issued by the network.
5. A check-in device, the check-in device comprising:
the campus check-in device of claim 4.
6. A check-in device, the check-in device comprising:
a memory storing executable program code;
a processor coupled to the memory;
the processor invokes the executable program code stored in the memory to perform the steps of the campus check-in method of any one of claims 1 to 3.
7. A computer readable storage medium having stored thereon computer instructions which, when executed, cause a computer to perform the steps of the campus check-in method of any of claims 1 to 3.
CN201911054632.5A 2019-10-31 2019-10-31 Campus check-in method, device and check-in equipment Active CN112750221B (en)

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