CN109686049A - Children fall single based reminding method, device, medium and electronic equipment in public place - Google Patents
Children fall single based reminding method, device, medium and electronic equipment in public place Download PDFInfo
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- CN109686049A CN109686049A CN201910003247.1A CN201910003247A CN109686049A CN 109686049 A CN109686049 A CN 109686049A CN 201910003247 A CN201910003247 A CN 201910003247A CN 109686049 A CN109686049 A CN 109686049A
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- Prior art keywords
- photo
- children
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- public place
- administrative staff
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0205—Specific application combined with child monitoring using a transmitter-receiver system
- G08B21/0208—Combination with audio or video communication, e.g. combination with "baby phone" function
Abstract
The present invention relates to data analysis field, discloses children in a kind of public place and fall single based reminding method, device, medium and electronic equipment.This method comprises: obtaining when detecting that children enter public place for the children and with the first photo of administrative staff's shooting；Receive the photo that the target camera in the public place is shot within a predetermined period of time；The matched photo of the first photo for obtaining and record the children from the photo received obtains and records the matched photo of the first photo of the same administrative staff from the photo received, as third photo as the second photo；Based on the second photo and third photo, determine that the children for sending the position with the children to target person fall single prompting message.Under the method, by the photo analysis to the shooting of camera in public place, judge whether children fall list and issue prompting, so that related personnel is able to find that children fall single situation in time, improves the efficiency for finding lost children.
Description
Technical field
The present invention relates to data analysis field, in particular to children fall single based reminding method, device, Jie in a kind of public place
Matter and electronic equipment.
Background technique
With socio-economic development, the living standards of the people in China are increasingly improved, China consumption content, consumption pattern,
All there are different previous deep reforms in consumer groups, consumption market pattern etc., and service consumption demand accelerates expansion, disappears
Expense scaling trend increasingly highlights.Wherein, service type consumption has gradually replaced the consumption of substance type, is becoming China's current social
Consume a new bright spot of upgrading.It is ready that experiencing recreation ground, market, tourism etc. enjoys now with more and more consumers
The service type of type is consumed.When the children that consumer leads its young go to these public places to play, on the one hand, adult
People is easy to be attracted by the fangle in public place, and on the other hand, smart phone allows many adults heavy as magic potion
Fan wherein can not extricate oneself, many factors will lead to adult Shi Youfa the case where loosening supervision to children, cause children loss
It is raw.
In the realization of the prior art, after children are found to wander away, parent can just be looked for, however parent has found children
The missing time may cross for a long time after children's practical time of wandering away, and parent looks for children again at this time will often spend
Great effort, that finds children becomes more difficult；In addition, when parent looks for lost children, the difficulty of people searching
It is very big；Even if transferring the monitoring in public place, due to adjust monitoring period be likely to children really be missing after pass by it is very long
The reduction of a possibility that time, children may have moved away from monitoring range at this time, find lost children.
Drawback of the prior art is that the staff in parent and public place can not have found children loss feelings in time
Condition finds the inefficiency of lost children.
Summary of the invention
In order to solve the technical issues of children loss present in the relevant technologies can not be found in time, the present invention provides
Children fall single based reminding method, device, medium and electronic equipment in a kind of public place.
According to the one side of the application, provides children in a kind of public place and falls single based reminding method, which comprises
When detecting that children enter public place, obtain for the children and with the first photo of administrative staff's shooting；
Receive the photo that the target camera in the public place is shot within a predetermined period of time；
The matched photo of the first photo for obtaining and record the children from the photo received shines as second
Piece；The matched photo of the first photo for obtaining and record the same administrative staff from the photo received, as third photo；
Based on second photo and the third photo, determines to target person and send the position with the children
Children fall single prompting message.
According to the another aspect of the application, provides children in a kind of public place and fall single alarm set, described device packet
It includes:
First obtains module, is configured as when detecting that children enter public place, and acquisition is for the children and together
First photo of administrative staff's shooting；
Receiving module is configured as receiving the photograph that the target camera in the public place is shot within a predetermined period of time
Piece；
Second obtains module, is configured as obtaining and record the first photo of the children from the photo received
The photo matched, as the second photo；
Third obtains module, and be configured as obtaining and record from the photo received the same administrative staff first is shone
The matched photo of piece, as third photo；
Prompting message sending module is configured as determining based on second photo and the third photo to target person
The children that member sends the position with the children fall single prompting message.
According to the another aspect of the application, a kind of computer-readable program medium is provided, computer program is stored with
Instruction makes computer execute foregoing method when the computer program instructions are computer-executed.
According to the another aspect of the application, a kind of electronic equipment is provided, the electronic equipment includes:
Processor；
Memory is stored with computer-readable instruction on the memory, and the computer-readable instruction is by the processing
When device executes, foregoing method is realized.
The technical solution that the embodiment of the present invention provides can include the following benefits:
Single based reminding method is fallen for children in public place provided by the present invention, this method comprises: when detecting children
When into public place, obtain for the children and with the first photo of administrative staff's shooting；Institute is received within a predetermined period of time
State the photo of the target camera shooting in public place；The first of the children are obtained and record from the photo received
The matched photo of photo, as the second photo；First for obtaining and record the same administrative staff from the photo received is shone
The matched photo of piece, as third photo；Based on second photo and the third photo, determines to target person and send band
There are the children of the position of the children to fall single prompting message.
Under the method, by analysis public place in numerous cameras take about children and with the photograph of administrative staff
Piece determines whether children wander away risk, so that parent, the same administrative staff of children or staff in public place etc. appoint
The personnel what can find lost children can have found that in time children fall one-state, improve the efficiency for finding lost children.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and in specification together principle for explaining the present invention.
Fig. 1 is the environment that children fall single based reminding method application in a kind of public place shown according to an exemplary embodiment
Schematic diagram；
Fig. 2 is the flow chart that children fall single based reminding method in a kind of public place shown according to an exemplary embodiment；
Fig. 3 is the flow chart of the details of the step 240 of the embodiment shown in corresponding embodiment according to fig. 2；
Fig. 4 is the flow chart according to the details of the step 241 shown in Fig. 3 corresponding embodiment；
Fig. 5 is the flow chart according to the predetermined condition of the embodiment shown in Fig. 3 corresponding embodiment；
Fig. 6 is the flow chart of the predetermined condition of another embodiment shown according to Fig. 3 corresponding embodiment；
Fig. 7 is the flow chart of method after the details of the step 220 shown in corresponding embodiment and step 240 according to fig. 2；
Fig. 8 is the flow chart of the details of the step 240 of another embodiment shown in corresponding embodiment according to fig. 2；
Fig. 9 is the block diagram that children fall single alarm set in a kind of public place shown according to an exemplary embodiment；
Figure 10 is that one kind shown according to an exemplary embodiment for realizing children in above-mentioned public place falls single prompting
The electronic equipment example block diagram of method；
Figure 11 is that one kind shown according to an exemplary embodiment for realizing children in above-mentioned public place falls single prompting
The computer readable storage medium of method.
Specific embodiment
Here will the description is performed on the exemplary embodiment in detail, the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
In addition, attached drawing is only the schematic illustrations of the disclosure, it is not necessarily drawn to scale.Identical attached drawing mark in figure
Note indicates same or similar part, thus will omit repetition thereof.Some block diagrams shown in the drawings are function
Energy entity, not necessarily must be corresponding with physically or logically independent entity.
The disclosure provides firstly children in a kind of public place and falls single based reminding method.Public place be market, recreation ground,
Any place occupied certain area and camera can be installed such as tourist attractions, after children fall list, due to the peace of children itself
Full consciousness is weak, is easy to happen the case where wandering away, and the present invention is exactly to pass through timely discovery children in public places to fall Dan Bingti
Wake up related personnel, children loss situation is found in time, to achieve the purpose that quickly to find lost children.This hair
Bright method can be fixed on various terminals, for example, server, the physical infrastructure of cloud computing, smart phone, tablet computer,
Any equipment with operation control and communication function such as desktop computer, laptop, iPad, self-service terminal or
Person's cluster tool.
Fig. 1 is the environment that children fall single based reminding method application in a kind of public place shown according to an exemplary embodiment
Schematic diagram.As shown in Figure 1, each position or corner in public places are designed with camera, each camera is ok
The photo in its visual field is shot, each camera can be communicated with implementation terminal of the invention by communication link: to
Implementation terminal of the invention sends the photo of camera shooting or receives instruction and the execution of implementing terminal from the present invention.It is logical
Letter link connection mode may is that wire net connection, wireless communication networks connection.The connection type of wire net can be
Twisted pair, coaxial cable, optical fiber etc.；The connection type of wireless communication networks can be microwave, cellular network etc..In public places
In, having numerous tourists, perhaps the identity of customer or tourist are various including customer, but many times have adult
It plays with children are interior in public places, the solution of the present invention is exactly to pass through to find that children fall list and can issue prompting in time, is dropped
The possibility of the generation of children loss phenomenon caused by the low carelessness due to adult.
Fig. 2 is the flow chart that children fall single based reminding method in a kind of public place shown according to an exemplary embodiment.
As shown in Fig. 2, the method the following steps are included:
Step 210, it when detecting that children enter public place, obtains for the children and with the of administrative staff's shooting
One photo.
The personnel that the public place is gone together and entered together with children with administrative staff, can be the parent of children, relative,
Teacher, brother elder sister etc..
In one embodiment, public place inlet is equipped with height sensor, and is connected with implementation terminal of the invention,
The height that can detecte each people into the public place, when the height for detecting the people in the entrance public place is low
When predetermined height threshold value, signal just is sent to implementation terminal of the invention, triggering present invention implementation terminal control is located at public
Camera at venue entrance is taken pictures.
In one embodiment, the present invention implement terminal can use machine learning algorithm real-time monitoring enter it is of the invention real
The face in the visual field picture for the camera that terminal is controlled is applied, and calculates the age of face, judges the age lower than certain threshold
When value, control camera is shot.
In one embodiment, when children enter the public place from entrance, the is obtained in such a way that camera is captured
One photo, the camera for being located at public place inlet can capture the same administrative staff of children and children, and the photo of candid photograph can
To be children and with the group photo of administrative staff, be also possible to capture the photo of children and the photo with administrative staff respectively, if it is point
The photo that do not capture will capture respectively the photo of children and with the photo associated storage of administrative staff.It is understood that first
Photo can not be a photo, but a kind of photo.This have the advantage that improving children and with administrative staff's photo
Obtain efficiency.
In one embodiment, when the sensor for being located at public place entrance has detected that children enter, pass through broadcast
With the photo of administrative staff and the children, then obtaining should for typing before reminding it to lead the children to photo recording device with administrative staff
The photo of photo recording device shooting, this have the advantage that, by the photo recording device of profession, and can be suitable
Angle shot improves the picture quality of the first photo got so that finally to children whether fall list made by judgement
It is more accurate.
In one embodiment, each customer into the public place will install specific APP
(Application), and positive face photo is uploaded, if also to upload the positive face photo of the children with children；When children are from entering
Mouth enters the public place, and the photo of children is obtained in such a way that camera is captured, is then determined in the photo of upload
With the positive face photo of the positive face photo of the matched children of children's photo of the candid photograph and the corresponding customer, as acquisition
One photo.
Step 220, the photo that the target camera in the public place is shot within a predetermined period of time is received.
In one embodiment, target camera can be to establish between implementation terminal of the invention in advance and communicate
The camera of connection.
In one embodiment, camera all in public place has network interface card, and the network interface card of each camera has only
One address MAC (Media Access Control), target camera is the camera that MAC Address is predetermined MAC Address.
In one embodiment, target camera is all cameras in the public place.The benefit done so exists
In improving a possibility that children loss is found.
In one embodiment, camera all in public place and the present invention implement have network connection between terminal,
Each camera has fixed IP address, and the IP address of all cameras belongs to different network segments, and target camera is pre-
Determine the camera of network segment or predetermined IP address.
In one embodiment, ID is previously provided with for each camera in camera all in public place
(Identification), implementation terminal storage of the invention has predetermined ID, and target camera is the camera of predetermined ID.
In one embodiment, predetermined amount of time period between the public place opening time and lockup,
Between the public place opening time and lockup in the period, the target camera shooting in the public place is received
Photo.
In one embodiment, predetermined amount of time is that the number of the public place reaches the period of predetermined threshold, is being worked as
When it is located at that number reaches predetermined threshold in public place, the photograph of the target camera shooting in the public place is just received
Piece.Due to the number in public place be not it is fixed, when fewer in number in public place, the probability of children loss is lower,
This have the advantage that improving the specific aim of the photo received.
Step 230, the matched photo of the first photo for obtaining and record the children from the photo received, as
Second photo obtains and records the matched photo of the first photo of the same administrative staff, as third photo.
In one embodiment, by pre-set classifier, face is extracted in photo, then input is instructed in advance
The convolutional neural networks model perfected can determine that record has the photo with the matched face of face in predetermined photo.Convolution
Neural network model can export the similarity of two groups of faces according to two groups of faces of input, when the similarity is similar greater than making a reservation for
Threshold value is spent, is considered as record two photos matching of this two groups of faces.
Step 240, it is based on second photo and the third photo, determines and sends to target person with the children
The children of position fall single prompting message.
Second photo and third photo have recorded children and the various information with administrative staff respectively, by judging the second photo
Single risk is fallen with what the acquisition situation of third photo can analyze children.
Target person can be including same administrative staff it is any can help to fall single children return to it with administrative staff's body
The people on side, for example, the parent of children, the elder of colleague, the staff in public place, neighbouring people's police, in public place
Owner etc..
Children, which fall single prompting message, can be any mesh that can allow such as short message, phone, mail, APP notice, broadcast, alarm
Mark personnel, which are known, has children to fall single information.
In one embodiment, the personnel that any band children enter in the public place will the typing children and same pedestrian
The photo and cell-phone number with administrative staff of member, after judging that children fall list, by the sending short message by mobile phone with administrative staff
Mode remind children to fall list.
In one embodiment, respectively to second photo and the third photo according to shooting time from morning to night into
It goes and sorts, only have the face of one people of children in second photo after judging sequence in the photo of continuous predetermined number, and
It is just sent to target person in the photo of continuous predetermined number only with the face of administrative staff in the third photo after sequence
The children of position with the children fall single prompting message.Under normal circumstances, children are easy to go astray from the group, so children and same pedestrian
Member apart from close, so, be likely to have in the second photo and third photo duplicate；In unduplicated second photo or third
In photo, be likely to have children and its same administrative staff simultaneously, and if in the photo of continuous predetermined number only children or
Its same administrative staff of person, then it is assumed that children may fall single risk.
If only judging whether only have one people of children in the photo of continuous predetermined number in second photo after sequence
Face, then whether children are fallen with single judging nicety rate is not high because the position of each camera be substantially it is fixed, due to
The problem of camera view or visual angle, it is likely that occur only having children in the photo that camera photographed, but with administrative staff's distance
Its close situation.Judging after carrying out simultaneously to the second photo and third photo is advantageous in that, improves for children
Whether the accuracy of judgement that nonoculture go out is fallen.
In one embodiment, there is GPS (Global Positioning System) module in each camera, respectively take the photograph
The every photo shot as head all records the position for shooting the camera of the photo.
It in one embodiment, is in advance that each camera is provided with ID when installing camera, implementation of the invention is whole
Termination receives the ID of each camera of user's input and the position of the camera, and is stored in mapping table, passes through
Judge the ID of the camera of photo origin, then inquire the mapping table, can determine the position for shooting the camera of the photo
It sets.
In one embodiment, as no one in the public place, the standard for obtaining each camera in the public place is shone
Then piece receives user to the mark of the position of the camera of each shooting standard photographs, by standard photographs and camera position
Corresponding storage compares the similarity of the photo Yu each standard photographs when receiving any photo of camera shooting, will be similar
Spend position of the maximum standard photographs corresponding position as the camera for shooting the photo.
Fig. 3 is the flow chart of the details of the step 240 of the embodiment shown in corresponding embodiment according to fig. 2.Such as Fig. 3 institute
Show, step 240 the following steps are included:
Step 241, the position of the children and the same administrative staff are obtained according to the second photo and third photo.
Optionally, the position of the camera of the photo of children will be shot as the position of the children, together by shooting
Position of the position of the camera of the photo of administrative staff as the same administrative staff.
Since the field range of camera is limited, usual camera is very short at a distance from the personnel in its visual field, therefore selects
The position for selecting camera is little as the location error of personnel in the photo shot, this have the advantage that, simplify institute
The acquisition modes of the position of children and the same administrative staff are stated, while ensure that the acquisition precision of position to a certain extent.
In one embodiment, there is GPS (Global Positioning System) module in each camera, respectively take the photograph
The every photo shot as head all records the position for shooting the camera of the photo.
It in one embodiment, is in advance that each camera is provided with ID when installing camera, implementation of the invention is whole
Termination receives the ID of each camera of user's input and the position of the camera, and is stored in mapping table, passes through
Judge the ID of the camera of photo origin, then inquire the mapping table, can determine the position for shooting the camera of the photo
It sets.
In one embodiment, as no one in the public place, the standard for obtaining each camera in the public place is shone
Then piece receives user to the mark of the position of the camera of each shooting standard photographs, by standard photographs and camera position
Corresponding storage compares the similarity of the photo Yu each standard photographs when receiving any photo of camera shooting, will be similar
Spend position of the maximum standard photographs corresponding position as the camera for shooting the photo.
Step 242, when the position meets predetermined condition, to the children of position of the target person transmission with the children
Fall single prompting message.
In one embodiment, predetermined condition is as shown in Figure 5.Fig. 5 is according to the embodiment shown in Fig. 3 corresponding embodiment
Predetermined condition flow chart, as shown in Figure 5, comprising the following steps:
Step 510, according to the position of the children and the same administrative staff, determine the children and the same administrative staff it
Between distance.
In one embodiment, the position of the children and the same administrative staff are latitude and longitude coordinates, by calling in the industry
General map API (Application Programming Interface) interface, the available interface return away from
From.
In one embodiment, a coordinate system is set up for the layout in public place in advance, each camera is regarded
For a point, and field survey is first passed through in advance and defines the position of each point in a coordinate system, pass through basis mathematically
Two o'clock coordinate determines that the formula of distance between two points determines the distance between the children and the same administrative staff.
Step 520, when the distance is greater than predetermined distance threshold, to youngster of the target person transmission with the child position
Child falls single prompting message.
Distance is the index that can directly measure children and fall the seriousness of one-state.Distance is bigger, illustrates same administrative staff and youngster
The risk of Tong Yueyuan, children loss are bigger.This have the advantage that falling single risk by using can directly measure children
Index to determine whether send children fall single prompting message, improve the accuracy that the children judged fall one-state.
Fig. 4 is the flow chart according to the details of the step 241 shown in Fig. 3 corresponding embodiment.As shown in figure 4, step 241 is wrapped
Include following sub-step:
Step 2411, for every one second photo, the time for obtaining shooting second photo is obtained as the second time
The position described in second photo with administrative staff is taken, is obtained described in shooting as the second position for each third photo
The time of third photo obtains the position of children described in the third photo, as the third place as the third time.
Every one second photo and each third photo be all record have children or its with administrative staff photo, however due to
The position of people is continually changing, and the shooting time distance for the photo wherein having may have been had been subjected to now for a long time, with this
Photo is unreasonable come the position for determining the people wherein recorded.So to obtain the shooting time of the second photo and third photo
With and each photo camera site, and from the position for wherein determining the children and the same administrative staff.
Step 2412, the difference for obtaining the current time and every one second time, as poor at the first time.
Second time was the time for taking the children, is and judges whether children fall single closely bound up time, obtains
The difference of current time Yu the second time is taken, can help to select for determining child position and with the position of administrative staff
Photo.
Step 2413, for the combination of every one second time and third time, the second time described in each combination is determined
With the absolute value of the difference of third time, as the second time difference.
Second time had recorded children in the time of a certain position, and the third time records the same administrative staff of children in a certain position
The time set, due to children and with administrative staff constantly walk about or the problems such as shooting angle, the second time and third time
Difference may be quite big, and the children determined with the photo every shooting for quite a long time are different with personnel positions of going together cannot
True reflection children fall single situation, so to limit the difference of the second time and third time.
Step 2414, the combination that second time difference is less than predetermined second time difference threshold value include second when
Between in, the first time poor the smallest second time is determined, as the second time of target.
It is less than predetermined second time difference threshold value when the second time difference, is considered as generating two time points of second time difference
Corresponding photo is sufficient to judge whether children fall list, determines the first time poor the smallest second time wherein,
Mean that the second time gap current time is nearest, can thus filter out to the full extent can determine whether children fall
Single time.
Step 2415, using the second position of photo corresponding with second time of target as the position of the children,
It will corresponding with the second time of target described in the combination the second time difference the smallest third time corresponding photo
Position of the third place as the same administrative staff.
In conclusion in the embodiment of this programme, respectively according to the determination children of the first photo and the second photo and
With the position of administrative staff, first according to the second time difference threshold value, determine the second time of target, then according to the second time and
Second time difference determined children and the position with administrative staff.This have the advantage that represented in the photo for guaranteeing to select
In the case that position can determine whether children fall list, so that children occur falling single time and find that the children fall single time
Time interval it is minimum, improve children and fall the timeliness being singly found.
Fig. 6 is the flow chart of the predetermined condition of another embodiment shown according to Fig. 3 corresponding embodiment, as shown in fig. 6, packet
Include following steps:
Step 610, according to the position of the children and the same administrative staff, determine the children and the same administrative staff it
Between distance.
Distance between the two can be determined by the positional relationship of the children and the same administrative staff.It is understood that
It is that how the various expression types of position and corresponding distance determine and write exactly in foregoing embodiment, herein not
It repeats again.
Step 620, the second time of photo corresponding with the position of the children and the position with the same administrative staff are obtained
Set the difference of the third time of corresponding photo.
The time for taking children in many cases, and the time for taking same administrative staff may have a long way to go, if
Only with shoot the position of photo judge children whether fall singly be it is unreasonable, because behaviour is constantly walked about, in fact it could happen that clap
The position of children and far with the positional distance of administrative staff in the photo taken out, but actually children and with administrative staff's actual range
Close situation.So to determine that the second time and the difference of third reality carry out comprehensive descision.
Step 630, the product of the difference and predetermined value is obtained.
Predetermined value can be the difference of the movement speed of preset same administrative staff and children.
Step 640, the difference of the distance and the product is determined.
Step 650, when the difference is greater than predetermined distance threshold, to children of the target person transmission with the child position
Fall single prompting message.
In conclusion in the present embodiment, by the method for compensation, to the different personages in the photo of different time shooting
Whether can reach in same time point and be speculated in specified distance range, to whether be fallen according to speculative arbitration children
Single and transmission falls single prompting message.This have the advantage that when solved to a certain extent due to the second time and third
Between gap it is excessive and can not judge whether children may fall single problem.
Fig. 7 is the flow chart of method after the details of the step 220 shown in corresponding embodiment and step 240 according to fig. 2.
As shown in fig. 7, comprises following steps:
Step 220' receives the photo that all cameras in the public place are shot according to the first preset frequency.
In one embodiment, the hardware configuration of camera allows camera to shoot according to specified frequency.
In one embodiment, camera is the certain of reception camera recording according to the photo that the first preset frequency is shot
The video of frame per second FPS (Frames Per Second), using each frame in the video as photo.
Step 250, all cameras in the public place Xiang Suoshu send the instruction shot according to the second preset frequency, with
Just the photo that all cameras in the public place are shot according to the second preset frequency is received.
Second preset frequency is greater than the first preset frequency, this have the advantage that, after discovery children fall list, mention
High photograph taking frequency facilitates after discovery children fall list further to monitor and judge the actual conditions of children, and helps him
People finds the children.
Fig. 8 is the flow chart of the details of the step 240 of another embodiment shown in corresponding embodiment according to fig. 2.Such as Fig. 8 institute
Show, step 240 includes:
Step 241' determines the number of second photo, as the first number, determines the number of the third photo,
As the second number.
In one embodiment, it is equipped with counter in implementation terminal of the invention, often judges second photo, is the
One number adds 1, often judges a third photo, adds 1 for the second number.
Step 242', in all second photos and third photo, for every one second photo, it is determined whether there is third photograph
Piece and second photo are same photo.
Step 243' obtains the number of the second photo identical with third photo, as third number.
Step 244', when the third number and the ratio of the first number and the ratio of the third number and the second number
Value is both less than predetermined ratio threshold value, just falls single prompting message to the children that target person sends the position with the children.
In public places, since children are usually to closely follow it with administrative staff, so the second photo is identical with third photo
Ratio it is usually very high, but the problems such as be not excluded for due to angle, there are children and with administrative staff apart from close, but second
Photo and the different situation of third photo；When the second photo and the identical ratio of third photo are lower, it is considered that children go out
It is higher now to fall single situation possibility, can send and fall single prompting message.This have the advantage that judge whether children fall
Singly provide a kind of simple and direct scheme.
It is understood that technical solution of the present invention and suitable the step of show each embodiment to illustrate the program
Sequence is not fixed, however it is not limited to which the execution sequence of the above, each step can be interchanged, or even have multiple steps same
Shi Zhihang.
The disclosure additionally provides children in a kind of public place and falls single alarm set, is that the device of the invention is implemented below
Example.
Fig. 9 is the block diagram that children fall single alarm set in a kind of public place shown according to an exemplary embodiment.Such as
Shown in Fig. 9, children fall single alarm set 900 and include: in the public place
First obtains module 910, is configured as when children enter public place, obtains and is directed to the children and same pedestrian
First photo of member's shooting.
Receiving module 920 is configured as receiving the target camera in the public place and shoots within a predetermined period of time
Photo.
Second obtains module 930, and be configured as obtaining and record from the photo received the children first is shone
The matched photo of piece, as the second photo.
Third obtains module 940, is configured as obtaining and record from the photo received the of the same administrative staff
The matched photo of one photo, as third photo.
Prompting message sending module 950 is configured as determining based on second photo and third photo to target person
The children for sending the position with the children fall single prompting message.
According to the third aspect of the disclosure, additionally provides one kind and can be realized children in above-mentioned public place and fall single prompting side
The electronic equipment of method.
Person of ordinary skill in the field it is understood that various aspects of the invention can be implemented as system, method or
Program product.Therefore, various aspects of the invention can be embodied in the following forms, it may be assumed that complete hardware embodiment, complete
The embodiment combined in terms of full Software Implementation (including firmware, microcode etc.) or hardware and software, can unite here
Referred to as circuit, " module " or " system ".
The electronic equipment 1000 of this embodiment according to the present invention is described referring to Figure 10.The electricity that Figure 10 is shown
It is only an example that son, which sets 1000, should not function to the embodiment of the present invention and use scope bring any restrictions.
As shown in Figure 10, electronic equipment 1000 is showed in the form of universal computing device.The component of electronic equipment 1000 can
To include but is not limited to: at least one above-mentioned processing unit 1010, connects not homologous ray at least one above-mentioned storage unit 1020
The bus 1030 of component (including storage unit 1020 and processing unit 1010).
Wherein, the storage unit is stored with program code, and said program code can be held by the processing unit 1010
Row, so that various according to the present invention described in the execution of the processing unit 1010 above-mentioned " embodiment method " part of this specification
The step of illustrative embodiments.
Storage unit 1020 may include the readable medium of volatile memory cell form, such as Random Access Storage Unit
(RAM) 1021 and/or cache memory unit 1022, it can further include read-only memory unit (ROM) 1023.
Storage unit 1020 can also include program/utility with one group of (at least one) program module 1025
1024, such program module 1025 includes but is not limited to: operating system, one or more application program, other program moulds
It may include the realization of network environment in block and program data, each of these examples or certain combination.
Bus 1030 can be to indicate one of a few class bus structures or a variety of, including storage unit bus or storage
Cell controller, peripheral bus, graphics acceleration port, processing unit use any bus structures in a variety of bus structures
Local bus.
Electronic equipment 1000 can also be with one or more external equipments 1200 (such as keyboard, sensing equipment, bluetooth equipment
Deng) communication, can also be enabled a user to one or more equipment interact with the electronic equipment 1000 communicate, and/or with make
The electronic equipment 1000 can with it is one or more of the other calculating equipment be communicated any equipment (such as router, modulation
Demodulator etc.) communication.This communication can be carried out by input/output (I/O) interface 1050.Also, electronic equipment 1000
Network adapter 1060 and one or more network (such as local area network (LAN), wide area network (WAN) and/or public affairs can also be passed through
Common network network, such as internet) communication.As shown, network adapter 1060 passes through its of bus 1030 and electronic equipment 1000
The communication of its module.It should be understood that although not shown in the drawings, other hardware and/or software can be used in conjunction with electronic equipment 1000
Module, including but not limited to: microcode, device driver, redundant processing unit, external disk drive array, RAID system, magnetic
Tape drive and data backup storage system etc..
Through the above description of the embodiments, those skilled in the art is it can be readily appreciated that example described herein is implemented
Mode can also be realized by software realization in such a way that software is in conjunction with necessary hardware.Therefore, according to the disclosure
The technical solution of embodiment can be embodied in the form of software products, which can store non-volatile at one
Property storage medium (can be CD-ROM, USB flash disk, mobile hard disk etc.) in or network on, including some instructions are so that a calculating
Equipment (can be personal computer, server, terminal installation or network equipment etc.) is executed according to disclosure embodiment
Method.
According to the fourth aspect of the disclosure, a kind of computer readable storage medium is additionally provided, being stored thereon with can be real
The program product of existing this specification above method.In some possible embodiments, various aspects of the invention can also be real
It is now a kind of form of program product comprising program code, when described program product is run on the terminal device, the journey
Sequence code is each according to the present invention described in above-mentioned " illustrative methods " part of this specification for executing the terminal device
The step of kind illustrative embodiments.
With reference to shown in Figure 11, the program product for realizing the above method of embodiment according to the present invention is described
1100, can using portable compact disc read only memory (CD-ROM) and including program code, and can in terminal device,
Such as it is run on PC.However, program product of the invention is without being limited thereto, in this document, readable storage medium storing program for executing can be with
To be any include or the tangible medium of storage program, the program can be commanded execution system, device or device use or
It is in connection.
Described program product can be using any combination of one or more readable mediums.Readable medium can be readable letter
Number medium or readable storage medium storing program for executing.Readable storage medium storing program for executing for example can be but be not limited to electricity, magnetic, optical, electromagnetic, infrared ray or
System, device or the device of semiconductor, or any above combination.The more specific example of readable storage medium storing program for executing is (non exhaustive
List) include: electrical connection with one or more conducting wires, portable disc, hard disk, random access memory (RAM), read-only
Memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read only memory
(CD-ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
In carry readable program code.The data-signal of this propagation can take various forms, including but not limited to electromagnetic signal,
Optical signal or above-mentioned any appropriate combination.Readable signal medium can also be any readable Jie other than readable storage medium storing program for executing
Matter, the readable medium can send, propagate or transmit for by instruction execution system, device or device use or and its
The program of combined use.
The program code for including on readable medium can transmit with any suitable medium, including but not limited to wirelessly, have
Line, optical cable, RF etc. or above-mentioned any appropriate combination.
The program for executing operation of the present invention can be write with any combination of one or more programming languages
Code, described program design language include object oriented program language-Java, C++ etc., further include conventional
Procedural programming language-such as " C " language or similar programming language.Program code can be fully in user
It calculates and executes in equipment, partly executes on a user device, being executed as an independent software package, partially in user's calculating
Upper side point is executed on a remote computing or is executed in remote computing device or server completely.It is being related to far
Journey calculates in the situation of equipment, and remote computing device can pass through the network of any kind, including local area network (LAN) or wide area network
(WAN), it is connected to user calculating equipment, or, it may be connected to external computing device (such as utilize ISP
To be connected by internet).
In addition, above-mentioned attached drawing is only the schematic theory of processing included by method according to an exemplary embodiment of the present invention
It is bright, rather than limit purpose.It can be readily appreciated that the time that above-mentioned processing shown in the drawings did not indicated or limited these processing is suitable
Sequence.In addition, be also easy to understand, these processing, which can be, for example either synchronously or asynchronously to be executed in multiple modules.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and change can executed without departing from the scope.The scope of the present invention is limited only by the attached claims.
Claims (10)
1. children fall single based reminding method in a kind of public place, which is characterized in that the described method includes:
When detecting that children enter public place, obtain for the children and with the first photo of administrative staff's shooting；
Receive the photo that the target camera in the public place is shot within a predetermined period of time；
The matched photo of the first photo for obtaining and record the children from the photo received, as the second photo；
The matched photo of the first photo for obtaining and record the same administrative staff from the photo received shines as third
Piece；
Based on second photo and the third photo, the children that the position with the children is sent to target person are determined
Fall single prompting message.
2. being determined the method according to claim 1, wherein described be based on second photo and third photo
The children for sending the position with the children to target person fall single prompting message and specifically include:
The position of the children and the same administrative staff are obtained according to the second photo and third photo；
When the position meets predetermined condition, the children for sending the position with the children to target person fall single remind and believe
Breath.
3. according to the method described in claim 2, it is characterized in that, described obtain the youngster according to the second photo and third photo
The position of the virgin and described same administrative staff specifically includes:
For every one second photo, the time for shooting second photo is obtained, as the second time, obtains second photo
Described in administrative staff position, as the second position；
For each third photo, the time for obtaining the shooting third photo obtains the third photo as the third time
Described in children position, as the third place；
The difference for obtaining the current time and every one second time, as poor at the first time；
For the combination of every one second time and third time, the difference of the second time and third time described in each combination are determined
Absolute value, as the second time difference；
In the second time that the combination that second time difference is less than predetermined second time difference threshold value includes, institute is determined
Poor the smallest second time at the first time is stated, as the second time of target；
Using the second position of photo corresponding with second time of target as the position of the children, will with the combination
Described in the second time of target corresponding second time difference the smallest third time corresponding photo the third place conduct
The position of the same administrative staff.
4. according to the method described in claim 2, it is characterized in that, the predetermined condition specifically includes:
According to the position of the children and the same administrative staff, the distance between the children and the same administrative staff are determined；
When the distance is greater than predetermined distance threshold, the children for having the child position to target person transmission fall single prompting letter
Breath.
5. according to the method described in claim 2, it is characterized in that, the predetermined condition specifically includes:
According to the position of the children and the same administrative staff, the distance between the children and the same administrative staff are determined；
Obtain and the second time of the corresponding photo in position of the children and photo corresponding with the position of the same administrative staff
The third time difference；
Obtain the product of the difference and predetermined value；
Determine the difference of the distance and the product；
When the difference is greater than predetermined distance threshold, the children for having the child position to target person transmission fall list and remind letter
Breath.
6. the method according to claim 1, wherein the target camera received in the public place exists
The photo shot in predetermined amount of time specifically includes: the target camera received in the public place is pressed within a predetermined period of time
Take the picture of the first preset frequency shooting；
It is being based on second photo and third photo, is determining that the children for sending the position with the children to target person fall
After single prompting message, the method also includes:
Target camera into the public place sends the instruction shot according to the second preset frequency, to receive the public affairs
The photo that target camera in place is shot according to the second preset frequency altogether, wherein second preset frequency is greater than first
Preset frequency.
7. being determined the method according to claim 1, wherein described be based on second photo and third photo
The children for sending the position with the children to target person fall single prompting message and specifically include:
The number for determining second photo, as the first number；
The number for determining the third photo, as the second number；
In all second photos and third photo, for every one second photo, it is determined whether have third photo and second photograph
Piece is same photo；
The number for obtaining the second photo identical with third photo, as third number；
When the ratio and the third number of the third number and the first number and the ratio of the second number are both less than predetermined
Fractional threshold just falls single prompting message to the children that target person sends the position with the children.
8. children fall single alarm set in a kind of public place, which is characterized in that described device includes:
First obtains module, is configured as when detecting that children enter public place, obtains and is directed to the children and same pedestrian
First photo of member's shooting；
Receiving module is configured as receiving the photo that the target camera in the public place is shot within a predetermined period of time；
Second obtains module, and the first photo for being configured as obtaining and record from the photo received the children is matched
Photo, as the second photo；
Third obtains module, is configured as obtaining and record the first photo of the same administrative staff from the photo received
The photo matched, as third photo；
Prompting message sending module is configured as being determined and being sent out to target person based on second photo and the third photo
The children of the position with the children are sent to fall single prompting message.
9. a kind of computer-readable program medium, which is characterized in that it is stored with computer program instructions, when the computer journey
When sequence instruction is computer-executed, computer is made to execute method according to any one of claim 1 to 7.
10. a kind of electronic equipment, which is characterized in that the electronic equipment includes:
Processor；
Memory is stored with computer-readable instruction on the memory, and the computer-readable instruction is held by the processor
When row, method as described in any one of claim 1 to 7 is realized.
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| CN201910003247.1A CN109686049B (en) | 2019-01-03 | 2019-01-03 | Method, device, medium and electronic equipment for reminding falling order of children in public place |
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|---|---|---|---|
| CN201910003247.1A CN109686049B (en) | 2019-01-03 | 2019-01-03 | Method, device, medium and electronic equipment for reminding falling order of children in public place |
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