CN108924365B - Travel reminding method, device, equipment and computer readable storage medium - Google Patents
Travel reminding method, device, equipment and computer readable storage medium Download PDFInfo
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- CN108924365B CN108924365B CN201810832158.3A CN201810832158A CN108924365B CN 108924365 B CN108924365 B CN 108924365B CN 201810832158 A CN201810832158 A CN 201810832158A CN 108924365 B CN108924365 B CN 108924365B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72451—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to schedules, e.g. using calendar applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
Abstract
The invention discloses a travel reminding method, a travel reminding device, equipment and a computer readable storage medium, wherein the method comprises the following steps: when the travel reminding time of the monitored object is reached, acquiring image data acquired at the current time by image acquisition equipment deployed on each monitoring node in a monitoring area; the travel reminding time is a preset time before the start of the travel arrangement of the monitored object; determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object; according to the current time, the target end point of the travel arrangement of the monitored object and the current position, the travel arrangement is used for carrying out travel reminding on the monitored object, so that a user can be reminded of going to the target end point of the travel as soon as possible, and the travel is prevented from being missed.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, an apparatus, a device, and a computer-readable storage medium for route reminding.
Background
With the rapid development of electronic technology, the popularity of mobile terminals such as smart phones is higher and higher, and with the development of network technology, the functions of the mobile terminals are more and more powerful, and users can complete many things such as sending mails, watching videos, entertainment games and the like through the mobile terminals. But also because of this, mobile terminals are becoming more and more tempted to users, resulting in users easily missing a trip, such as students missing a conference due to playing a game and company employees missing a conference due to taking a game when they are out of time in class due to distraction.
Disclosure of Invention
The invention mainly aims to provide a journey reminding method, a device, equipment and a computer readable storage medium, so as to solve the problem that a user easily misses a journey.
In order to achieve the above object, the present invention provides a journey reminding method, including:
when the travel reminding time of the monitored object is reached, acquiring image data acquired at the current time by image acquisition equipment deployed on each monitoring node in a monitoring area; the travel reminding time is a preset time before the start of the travel arrangement of the monitored object;
determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object;
and according to the current time, the target end point and the current position of the schedule of the monitored object, performing schedule reminding on the monitored object according to the schedule.
The invention also provides a stroke reminding device, which comprises:
the acquisition module is used for acquiring image data acquired by image acquisition equipment deployed on each monitoring node in a monitoring area at the current time when the travel reminding time of the monitored object is reached; the travel reminding time is a preset time before the start of the travel arrangement of the monitored object;
the determining module is used for determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object;
and the reminding module is used for carrying out stroke reminding on the monitored object according to the current time, the target end point and the current position of the stroke arrangement of the monitored object.
The invention also provides a journey reminding device, which comprises a memory, a processor and a computer program which is stored in the memory and can run on the processor, wherein the processor realizes the steps of the journey reminding method when executing the computer program.
The invention further provides a computer-readable storage medium, which stores a computer program, and the computer program realizes the steps of the travel reminding method when being executed by a processor.
The scheme of the invention at least comprises the following beneficial effects:
in the embodiment of the invention, when the travel reminding time of the monitored object is reached, the image data acquired by the image acquisition equipment deployed on each monitoring node in the monitoring area at the current time is acquired, the current position of the monitored object is determined according to the image data acquired by each image acquisition equipment and the pre-stored face image of the monitored object, and finally, the travel reminding is carried out on the monitored object according to the current time, the target end point of the travel arrangement of the monitored object and the current position, so as to remind the monitored object of reaching the target end point before the start of the travel arrangement, thereby achieving the effect of reminding a user of reaching the target end point of the travel as soon as possible and avoiding missing the travel.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a diagram of a network architecture in accordance with an embodiment of the present invention;
FIG. 2 is a flow chart of a trip reminding method according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating a method for determining whether an intermediate monitoring node exists between a target endpoint and a current location in a monitoring area according to an embodiment of the present invention;
fig. 4 is a flowchart of performing a trip alert according to the latest time when a monitored object arrives at an intermediate monitoring node in the embodiment of the present invention;
FIG. 5 is a flowchart illustrating the steps of determining whether the object can reach the target destination before the object is scheduled to begin in accordance with an exemplary embodiment of the present invention;
FIG. 6 is a flow chart of a trip reminding method according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a trip reminding apparatus according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following description will first be made by way of example with reference to the accompanying drawings, in which the aspects of the embodiments of the present application may be applied.
As shown in fig. 1, the network architecture relates to a system server, an image capturing device deployed on each monitoring node in a monitoring area, a display terminal, and a terminal of a monitored object. The system server can be understood as a server for executing the journey reminding method, and records information such as a face image, a journey arrangement and the like of the monitored object; the image acquisition equipment is used for acquiring image data in an acquisition range, and specifically can be a camera, a snapshot machine and the like; the display terminal and the terminal of the monitored object are both used for displaying the reminding information pushed by the system server so as to remind the monitored object to go to the target end point of the travel arrangement as soon as possible, and the travel is prevented from being missed.
As shown in fig. 2, a specific embodiment of the present invention provides a travel reminding method, including:
and step 21, when the travel reminding time of the monitored object is reached, acquiring image data acquired at the current time by image acquisition equipment deployed on each monitoring node in the monitoring area.
The travel reminding time is a preset time before the travel arrangement of the monitored object starts, so that the travel reminding process is started, and the monitored object can be reminded to go to the target end point of the travel arrangement in time. Specifically, the travel reminding time may be set according to a specific reference scenario, such as 15 minutes, 30 minutes, 1 hour before the start of the schedule.
In addition, the monitoring area is determined by specific application scenarios, such as a campus, an office site of a company, and the like, and accordingly, the monitored object may be a student, a company employee, and the like; the monitoring node is a position where image acquisition equipment is deployed in the detection area, the image acquisition equipment is mainly used for acquiring image data in an effective acquisition range, and specifically, the image acquisition equipment can be a camera, a snapshot machine and other equipment.
And step 22, determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object.
In a specific embodiment of the present invention, after acquiring image data acquired by each image acquisition device, the system server may analyze the image data to determine image data including a face image of the monitored object, and then, according to the image acquisition device corresponding to the image data, finally, use a position of the image acquisition device stored in advance as the current position of the monitored object. Specifically, the specific implementation manner of the step 22 includes the following steps: firstly, determining image data containing a face image of a monitored object from image data acquired by each image acquisition device; then determining image acquisition equipment corresponding to image data of a face image containing the monitored object; then according to the determined image acquisition equipment, obtaining the position of the determined image acquisition equipment from a prestored image acquisition equipment directory table; and finally, taking the obtained position as the current position of the monitored object. The image acquisition equipment directory table records the positions of each image acquisition equipment and each image acquisition equipment in the monitoring area, and it can be understood that the positions of the image acquisition equipment and the corresponding monitoring node can be the same position as each other because the image acquisition equipment is deployed on the monitoring node.
Of course, the image data of the face image containing the monitored object may be matched and compared with the map data stored in advance, the position corresponding to the image data is determined, and the position is used as the current position of the monitored object. In addition, the current position of the monitored object can be obtained through the positioning information reported by the terminal of the monitored object.
And step 23, performing route reminding on the monitored object according to the current time, the target end point of the route arrangement of the monitored object and the current position.
In the specific embodiment of the invention, the monitored object is reminded to reach the target end point before the starting time of the schedule by sending the reminding information to the terminal of the detected object, or displaying the reminding information on the display terminal in the monitoring area, or broadcasting the reminding information through the loudspeaker in the monitoring area, so as to avoid missing the schedule.
Of course, the above-mentioned reminding information may further include a moving path from the current position to the target destination, and the moving path is the shortest moving path from the current position to the target destination in the monitoring area, so that the monitored object can reach the target destination in time, and the travel is prevented from being missed.
In an embodiment of the present invention, the first specific implementation manner of step 23 includes the following steps:
step one, judging whether an intermediate monitoring node exists between a target end point and a current position in a monitoring area or not according to the target end point and the current position of the travel arrangement.
The intermediate monitoring node is a monitoring node located between the target terminal and the current position in the monitoring area. Specifically, as shown in fig. 3, a specific implementation manner of the first step includes the following steps:
and step 31, inquiring a pre-stored path table according to the target end point and the current position of the travel arrangement, and determining a moving path of the monitored object from the current position to the target end point.
The path table records a moving path between any two positions in the monitoring area, and the moving path can be the shortest moving path between any two positions in the monitoring area so as to ensure that the monitored object can reach the target destination as soon as possible.
The path table also records the monitoring nodes corresponding to each moving path and the position of each monitoring node.
And step 33, determining that the monitoring node between the target terminal and the current position is an intermediate monitoring node between the target terminal and the current position.
And step 34, determining that no intermediate monitoring node exists between the target terminal and the current position.
And step two, when at least one intermediate monitoring node exists between the target end point and the current position in the monitoring area, calculating the latest time of the monitored object reaching each intermediate monitoring node according to the current time and the starting time of the schedule.
In an embodiment of the present invention, an average moving speed of the object before the start of the scheduling (i.e., a ratio between a distance between the target end point and the current position and the time difference) to reach the target end point before the start of the scheduling may be calculated according to a time difference between the current time and the start time of the scheduling and a distance between the target end point and the current position, the average moving speed is then used as a moving speed of the object, a distance that the object needs to move when the object reaches one intermediate monitoring node is obtained with the current position as a starting point, and finally, a time to reach each intermediate monitoring node is calculated according to the distance that the object needs to move each time and the moving speed, and the time is used as a latest time for the object to reach each intermediate monitoring node.
Certainly, when no middle monitoring node exists between the target end point and the current position in the monitoring area, the current position of the monitored object is determined to be very close to the target end point, the monitored object does not need to be subjected to stroke reminding, and the monitored object is prevented from being disturbed.
And step three, respectively aiming at each intermediate monitoring node, according to the latest time when the monitored object reaches the intermediate monitoring node, carrying out route reminding on the monitored object aiming at the route arrangement.
In a specific embodiment of the present invention, as shown in fig. 4, a specific implementation manner of performing route reminding on the monitored object according to the latest time when the monitored object arrives at the intermediate monitoring node for each intermediate monitoring node includes the following steps:
and step 41, acquiring image data acquired by the image acquisition equipment deployed on the intermediate monitoring node between the current time and the latest time when the monitored object reaches the intermediate monitoring node.
Step 42 is to analyze the acquired image data, determine whether or not a face image of the object is present in the acquired image data, and execute step 43 when the face image of the object is not present in the acquired image data.
In the specific embodiment of the present invention, it may be determined whether the face image of the monitored object exists in the acquired image data by comparing the face image of the monitored object with the acquired image data.
And 43, outputting reminding information for reminding the monitored object of reaching the target end point before the starting time.
In a specific embodiment of the present invention, when a face image of the monitored object does not exist in the acquired image data, it is determined that the monitored object does not reach the intermediate monitoring node at the latest time when the monitored object reaches the intermediate monitoring node, and a trip alert needs to be performed on the monitored object in time, and specifically, the monitored object can be alerted by outputting alert information for prompting that the monitored object needs to reach a target destination before a start time.
Specifically, in a specific embodiment of the present invention, a specific implementation manner of outputting the reminding information for reminding the monitored object that the target end point needs to be reached before the start time may be: pushing reminding information for reminding the monitored object of reaching a target end point before the starting time to the terminal of the monitored object; or displaying reminding information for reminding the monitored object of reaching the target end point before the starting time through a display terminal deployed in the monitoring area; or, a reminding message for reminding the monitored object of reaching the target end point before the starting time is played through a loudspeaker deployed in the monitoring area. The terminal of the monitored object can be an intelligent terminal device such as a smart phone and a tablet personal computer.
It can be understood that, of course, multiple implementation manners of the three implementation manners may also be selected to be superimposed to output the reminding information, so as to ensure that the monitored object can timely receive the reminding information and go to the target destination as soon as possible, thereby avoiding missing the trip.
In addition, in an embodiment of the present invention, the second specific implementation manner of the step 23 includes the following steps:
the method comprises the steps of firstly, judging whether a monitored object can reach a target end point before the routing of the monitored object is started according to current time, the target end point of the routing of the monitored object and a current position;
and a second step of outputting a prompt message for prompting that the object needs to reach the target destination before the start time when the object cannot reach the target destination before the schedule of the object is started.
The specific implementation manner of outputting the reminding information for reminding the monitored object of reaching the target destination before the starting time is described in detail in the foregoing, and is not described herein again in order to avoid too many repetitions.
In a specific embodiment of the present invention, as shown in fig. 5, a specific implementation manner of the first step includes the following steps:
Specifically, a moving path from the current position to the target end point may be obtained from a pre-stored path table, and then a ratio of the moving path to a pre-stored average moving speed of the object may be used as the time required for the object to reach the target end point from the current position.
In step 53, it is determined whether the time difference is equal to or greater than the required time, and in the case where the time difference is equal to or greater than the required time, step 54 is performed, and in the case where the time difference is less than the required time, step 55 is performed.
That is, in the embodiment of the present invention, it is possible to determine whether or not the object can reach the target end point before the schedule of the object is started by calculating the time required for the object to reach the target end point from the current position and comparing the time difference between the required time and the current time and the start time of the schedule, and to prompt the object when the object cannot reach the target end point before the schedule of the object is started.
Therefore, in the specific embodiment of the invention, when the travel reminding time of the monitored object is reached, the image data acquired at the current time by the image acquisition devices deployed on the monitoring nodes in the monitoring area is acquired, the current position of the monitored object is determined according to the image data acquired by the image acquisition devices and the pre-stored face image of the monitored object, and finally, the travel reminding is performed on the monitored object according to the current time, the target end point of the travel arrangement of the monitored object and the current position, so as to remind the monitored object of reaching the target end point before the start of the travel arrangement, thereby achieving the effect of reminding the user of reaching the target end point of the travel and avoiding missing the travel as soon as possible.
In addition, in an embodiment of the present invention, to facilitate understanding of the travel reminding method, the travel reminding method is described by taking the monitoring area as a campus and taking a situation of reminding a student that 14 o ' clock is in class in the class room of the third building 02 of chemistry building as an example, and meanwhile, it is assumed that the current time is 13 o ' clock and 30 o ' clock. Specifically, as shown in fig. 6, the travel reminding method includes the following steps:
and step 66, when the image data acquired by the image acquisition equipment deployed in the classroom of the third building 02 of chemical engineering between the 13 th point 30 and the 14 th point does not contain any human face image, outputting reminding information for reminding the user that the user needs to reach the target destination before the 14 th point.
In addition, the specific embodiment of the invention also provides a travel reminding device, which comprises an acquisition module, a determination module and a reminding module.
The system comprises an acquisition module, a monitoring module and a processing module, wherein the acquisition module is used for acquiring image data acquired by image acquisition equipment deployed on each monitoring node in a monitoring area at the current time when the travel reminding time of a monitored object is reached; wherein, the journey reminding time is a preset time before the journey arrangement of the monitored object starts.
And the determining module is used for determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object.
And the reminding module is used for carrying out stroke reminding on the monitored object according to the current time, the target end point and the current position of the stroke arrangement of the monitored object.
It should be noted that, the stroke reminding device provided in the specific embodiment of the present invention is a device corresponding to the stroke reminding method, all embodiments of the stroke reminding method are applicable to the stroke reminding device, and corresponding modules in the embodiments of the stroke reminding device correspond to the steps in the stroke reminding, so that the same or similar beneficial effects can be achieved, and in order to avoid too many repetitions, each module in the stroke reminding device is not described in detail herein.
As shown in fig. 7, the embodiment of the present invention further provides an itinerary reminding device, where the itinerary reminding device 7 includes a memory 71, a processor 72, and a computer program 73 stored in the memory 71 and executable on the processor 72, and the processor 72 executes the computer program 73 to implement the steps of the itinerary reminding method described above.
Specifically, the processor 72, when executing the computer program 73, implements the following steps: when the travel reminding time of the monitored object is reached, acquiring image data acquired at the current time by image acquisition equipment deployed on each monitoring node in a monitoring area; determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object; according to the current time, the target end point and the current position of the schedule of the monitored object, performing schedule reminding on the monitored object aiming at the schedule; wherein, the journey reminding time is a preset time before the journey arrangement of the monitored object starts.
Optionally, the processor 72, when executing the computer program 73, further implements the following steps: judging whether an intermediate monitoring node exists between the target end point and the current position in the monitoring area or not according to the target end point and the current position of the travel arrangement; when at least one intermediate monitoring node exists between a target end point and the current position in a monitoring area, calculating the latest time of the monitored object reaching each intermediate monitoring node according to the current time and the starting time of the schedule; and respectively carrying out route reminding on the monitored object according to the latest time of the monitored object reaching the middle monitoring node aiming at each middle monitoring node.
Optionally, the processor 72, when executing the computer program 73, further implements the following steps: inquiring a pre-stored path table according to a target end point and a current position of the schedule, and determining a moving path of the monitored object from the current position to the target end point; inquiring a path table according to the determined moving path, and judging whether a monitoring node exists between the target terminal and the current position; when a monitoring node exists between the target end point and the current position, determining the monitoring node between the target end point and the current position as an intermediate monitoring node between the target end point and the current position; when no monitoring node exists between the target terminal and the current position, determining that no intermediate monitoring node exists between the target terminal and the current position; the path table records moving paths between any two positions in the monitoring area, monitoring nodes corresponding to each moving path and the positions of each monitoring node.
Optionally, the processor 72, when executing the computer program 73, further implements the following steps: acquiring image data acquired by image acquisition equipment deployed on the intermediate monitoring node between the current time and the latest time when the monitored object reaches the intermediate monitoring node; analyzing the acquired image data, and judging whether a face image of the monitored object exists in the acquired image data; and when the face image of the monitored object does not exist in the acquired image data, outputting reminding information for reminding the monitored object of reaching the target end point before the starting time.
Optionally, the processor 72, when executing the computer program 73, further implements the following steps: judging whether the object can reach the target end point before the routing of the object is started according to the current time, the target end point of the routing of the object and the current position; when the object cannot reach the target end point before the object starts scheduling, a warning message for warning that the object needs to reach the target end point before the start time is output.
Optionally, the processor 72, when executing the computer program 73, further implements the following steps: pushing reminding information for reminding the monitored object of reaching a target end point before the starting time to the terminal of the monitored object; or displaying reminding information for reminding the monitored object of reaching the target end point before the starting time through a display terminal deployed in the monitoring area.
Optionally, the processor 72, when executing the computer program 73, further implements the following steps: calculating the time required by the monitored object to reach the target end point from the current position according to the target end point and the current position of the travel arrangement of the monitored object; calculating a time difference between a current time and a start time of a schedule of the monitored object; judging whether the time difference is greater than or equal to the required time; when the time difference is greater than or equal to the required time, determining that the object can reach the target end point before the schedule of the object is started; when the time difference is smaller than the required time, it is determined that the object cannot reach the target end point before the schedule of the object is started.
Optionally, the processor 72, when executing the computer program 73, further implements the following steps: determining image data containing a face image of a monitored object from image data acquired by each image acquisition device; determining image acquisition equipment corresponding to image data of a face image containing a monitored object; according to the determined image acquisition equipment, obtaining the position of the determined image acquisition equipment from a prestored image acquisition equipment directory table; the image acquisition equipment directory table records the positions of each image acquisition equipment and each image acquisition equipment in the monitoring area; the obtained position is used as the current position of the object.
That is, the processor 72 of the trip reminding apparatus 7, when executing the computer program 73, implements the steps of the above-described trip reminding method, and can remind the user to go to the target end point of the trip as soon as possible, so as to avoid missing the trip.
For example, the journey reminder device 7 may be a desktop computer, a notebook, a palm computer, a cloud server, or other computing devices. The trip reminder device 7 can include, but is not limited to, a processor 72, a memory 71. Those skilled in the art will appreciate that the schematic diagram is merely an example of the travel prompting device 7, and does not constitute a limitation on the travel prompting device 7, and may include more or fewer components than shown, or some components in combination, or different components, for example, the travel prompting device 7 may also include an input-output device, a network access device, a bus, etc.
It should be noted that, since the processor 72 of the journey reminder device 7 executes the computer program 73 to implement the steps of the journey reminder method, all the embodiments of the journey reminder method are applicable to the journey reminder device 7, and can achieve the same or similar beneficial effects.
In addition, the embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the steps of the journey reminding method are implemented.
In particular, the computer program when executed by the processor implements the steps of: when the travel reminding time of the monitored object is reached, acquiring image data acquired at the current time by image acquisition equipment deployed on each monitoring node in a monitoring area; determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object; according to the current time, the target end point and the current position of the schedule of the monitored object, performing schedule reminding on the monitored object aiming at the schedule; wherein, the journey reminding time is a preset time before the journey arrangement of the monitored object starts.
Optionally, the computer program when executed by the processor further implements the steps of: judging whether an intermediate monitoring node exists between the target end point and the current position in the monitoring area or not according to the target end point and the current position of the travel arrangement; when at least one intermediate monitoring node exists between a target end point and the current position in a monitoring area, calculating the latest time of the monitored object reaching each intermediate monitoring node according to the current time and the starting time of the schedule; and respectively carrying out route reminding on the monitored object according to the latest time of the monitored object reaching the middle monitoring node aiming at each middle monitoring node.
Optionally, the computer program when executed by the processor further implements the steps of: inquiring a pre-stored path table according to a target end point and a current position of the schedule, and determining a moving path of the monitored object from the current position to the target end point; inquiring a path table according to the determined moving path, and judging whether a monitoring node exists between the target terminal and the current position; when a monitoring node exists between the target end point and the current position, determining the monitoring node between the target end point and the current position as an intermediate monitoring node between the target end point and the current position; when no monitoring node exists between the target terminal and the current position, determining that no intermediate monitoring node exists between the target terminal and the current position; the path table records moving paths between any two positions in the monitoring area, monitoring nodes corresponding to each moving path and the positions of each monitoring node.
Optionally, the computer program when executed by the processor further implements the steps of: acquiring image data acquired by image acquisition equipment deployed on the intermediate monitoring node between the current time and the latest time when the monitored object reaches the intermediate monitoring node; analyzing the acquired image data, and judging whether a face image of the monitored object exists in the acquired image data; and when the face image of the monitored object does not exist in the acquired image data, outputting reminding information for reminding the monitored object of reaching the target end point before the starting time.
Optionally, the computer program when executed by the processor further implements the steps of: judging whether the object can reach the target end point before the routing of the object is started according to the current time, the target end point of the routing of the object and the current position; when the object cannot reach the target end point before the object starts scheduling, a warning message for warning that the object needs to reach the target end point before the start time is output.
Optionally, the computer program when executed by the processor further implements the steps of: pushing reminding information for reminding the monitored object of reaching a target end point before the starting time to the terminal of the monitored object; or displaying reminding information for reminding the monitored object of reaching the target end point before the starting time through a display terminal deployed in the monitoring area.
Optionally, the computer program when executed by the processor further implements the steps of: calculating the time required by the monitored object to reach the target end point from the current position according to the target end point and the current position of the travel arrangement of the monitored object; calculating a time difference between a current time and a start time of a schedule of the monitored object; judging whether the time difference is greater than or equal to the required time; when the time difference is greater than or equal to the required time, determining that the object can reach the target end point before the schedule of the object is started; when the time difference is smaller than the required time, it is determined that the object cannot reach the target end point before the schedule of the object is started.
Optionally, the computer program when executed by the processor further implements the steps of: determining image data containing a face image of a monitored object from image data acquired by each image acquisition device; determining image acquisition equipment corresponding to image data of a face image containing a monitored object; according to the determined image acquisition equipment, obtaining the position of the determined image acquisition equipment from a prestored image acquisition equipment directory table; the image acquisition equipment directory table records the positions of each image acquisition equipment and each image acquisition equipment in the monitoring area; the obtained position is used as the current position of the object.
That is, when being executed by a processor, a computer program of the computer-readable storage medium implements the steps of the above-described trip reminding method, and can remind a user to go to a target end point of a trip as soon as possible, thereby avoiding missing the trip.
Illustratively, the computer program of the computer-readable storage medium comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, and the like. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like.
It should be noted that, since the computer program of the computer readable storage medium is executed by the processor to implement the steps of the travel reminding method, all the embodiments of the travel reminding method are applicable to the computer readable storage medium, and can achieve the same or similar beneficial effects.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A travel reminding method is characterized by comprising the following steps:
when the travel reminding time of the monitored object is reached, acquiring image data acquired at the current time by image acquisition equipment deployed on each monitoring node in a monitoring area; wherein, the travel reminding time is a preset time before the start of the travel arrangement of the monitored object;
determining the current position of the monitored object according to image data acquired by each image acquisition device and a pre-stored face image of the monitored object;
according to the current time, a target end point of the arrangement of the monitored object and the current position, carrying out travel reminding on the monitored object aiming at the arrangement of the travel;
wherein the step of performing a route reminder for the object to be monitored with respect to the schedule according to the current time, the target end point of the schedule of the object to be monitored, and the current position includes:
judging whether an intermediate monitoring node exists between the target end point and the current position in the monitoring area or not according to the target end point of the travel arrangement and the current position;
when at least one intermediate monitoring node exists between the target terminal and the current position in the monitoring area, calculating the latest time of the monitored object reaching each intermediate monitoring node according to the current time and the starting time of the schedule;
and respectively carrying out route reminding on the monitored object aiming at each intermediate monitoring node according to the latest time when the monitored object reaches the intermediate monitoring node.
2. The method of claim 1, wherein said step of determining whether an intermediate monitoring node exists between said target endpoint and said current location within said monitoring area based on said scheduled target endpoint and said current location comprises:
inquiring a pre-stored path table according to the target end point of the routing and the current position, and determining a moving path of the monitored object from the current position to the target end point; wherein, the path table records the moving path between any two positions in the monitoring area;
inquiring the path table according to the determined moving path, and judging whether a monitoring node exists between the target terminal and the current position; wherein, the path table also records the monitoring node corresponding to each moving path and the position of each monitoring node;
when a monitoring node exists between the target terminal and the current position, determining that the monitoring node between the target terminal and the current position is an intermediate monitoring node between the target terminal and the current position;
and when no monitoring node exists between the target terminal and the current position, determining that no intermediate monitoring node exists between the target terminal and the current position.
3. The method of claim 1, wherein the step of scheduling a trip alert for the object based on a latest time of arrival of the object at the intermediate monitoring node comprises:
acquiring image data acquired by image acquisition equipment deployed on the intermediate monitoring node between the current time and the latest time when the monitored object reaches the intermediate monitoring node;
analyzing the acquired image data, and judging whether a face image of the monitored object exists in the acquired image data or not;
and when the face image of the monitored object does not exist in the acquired image data, outputting reminding information for reminding the monitored object of reaching the target end point before the starting time.
4. The method of claim 1, wherein the step of performing a trip alert for the subject for the trip schedule based on the current time, a target endpoint of the trip schedule of the subject, and the current location comprises:
judging whether the object can reach the target end point before the arrangement of the object is started according to the current time, the target end point of the arrangement of the object and the current position;
and outputting reminding information for reminding the object of reaching the target end point before the starting time when the object of not reaching the target end point before the arrangement of the route of the object of not reaching the target end point.
5. The method of claim 3 or 4, wherein the step of outputting a reminder message for prompting the subject to reach the target destination before the start time comprises:
pushing reminding information for reminding the monitored object of reaching the target end point before the starting time to the terminal of the monitored object; or
And displaying reminding information for reminding the monitored object of reaching the target end point before the starting time through a display terminal deployed in the monitoring area.
6. The method according to claim 4, wherein the step of determining whether the object can reach the target end point before the object is scheduled to start, based on the current time, the target end point of the object schedule, and the current position, includes:
calculating the time required for the monitored object to reach the target end point from the current position according to the target end point of the schedule of the monitored object and the current position;
calculating a time difference between the current time and a start time of a schedule of the monitored object;
judging whether the time difference is greater than or equal to the required time;
determining that the object can reach the target end point before the object starts to schedule when the time difference is greater than or equal to the required time;
when the time difference is smaller than the required time, it is determined that the object cannot reach the target end point before the schedule of the object is started.
7. A travel reminder device, comprising:
the acquisition module is used for acquiring image data acquired by image acquisition equipment deployed on each monitoring node in a monitoring area at the current time when the travel reminding time of the monitored object is reached; wherein, the travel reminding time is a preset time before the start of the travel arrangement of the monitored object;
the determining module is used for determining the current position of the monitored object according to the image data acquired by each image acquisition device and the pre-stored face image of the monitored object;
the reminding module is used for carrying out stroke reminding on the monitored object aiming at the stroke arrangement according to the current time, the target end point of the stroke arrangement of the monitored object and the current position;
wherein, the reminding module is specifically used for:
judging whether an intermediate monitoring node exists between the target end point and the current position in the monitoring area or not according to the target end point of the travel arrangement and the current position;
when at least one intermediate monitoring node exists between the target terminal and the current position in the monitoring area, calculating the latest time of the monitored object reaching each intermediate monitoring node according to the current time and the starting time of the schedule;
and respectively carrying out route reminding on the monitored object aiming at each intermediate monitoring node according to the latest time when the monitored object reaches the intermediate monitoring node.
8. A journey reminder apparatus comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterised in that the processor, when executing the computer program, implements the steps of the journey reminder method of any one of claims 1 to 6.
9. A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, carries out the steps of the journey reminder method of any one of claims 1 to 6.
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| CN111950431B (en) * | 2020-08-07 | 2024-03-26 | 北京猎户星空科技有限公司 | Object searching method and device |
| CN113538828A (en) * | 2021-07-15 | 2021-10-22 | 杭州海康威视数字技术股份有限公司 | Method, device and equipment for determining abnormity of travel route of monitored object |
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