CN114494412A - Indoor monitoring method, device, system and storage medium - Google Patents

Indoor monitoring method, device, system and storage medium Download PDF

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CN114494412A
CN114494412A CN202111608332.4A CN202111608332A CN114494412A CN 114494412 A CN114494412 A CN 114494412A CN 202111608332 A CN202111608332 A CN 202111608332A CN 114494412 A CN114494412 A CN 114494412A
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monitoring
target
positioning device
indoor
position information
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张鹏
吴猛猛
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CHENGDU PENGYE SOFTWARE CO LTD
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CHENGDU PENGYE SOFTWARE CO LTD
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29—Geographical information databases
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10366—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications
    • G06K7/10415—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30241—Trajectory

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Abstract

The invention discloses an indoor monitoring method, a device, a system and a storage medium, wherein the method comprises the steps of obtaining position information of a target person, monitoring the position change state of the target person, updating a target positioning device if the change state of the target person meets a first switching condition, carrying out position acquisition by using the updated target positioning device, determining a target monitoring device if the change state of the target person meets a second switching condition, and carrying out monitoring acquisition by using the target monitoring device. According to the invention, the indoor position information of the target person is monitored to select the switching positioning device or the monitoring device for collection, the blind area of the positioning device is filled up through the monitoring device, the whole indoor monitoring is covered, meanwhile, the movement track of the indoor person can be rapidly generated by utilizing the collected position information and the collected monitoring information, the indoor monitoring efficiency is improved, and the use cost is reduced.

Description

Indoor monitoring method, device, system and storage medium
Technical Field
The present invention relates to the field of monitoring technologies, and in particular, to an indoor monitoring method, apparatus, system, and storage medium.
Background
The current indoor precise positioning mode has heavier cost burden in implementation, for example, a plurality of cameras are installed, and a face recognition or face tracking algorithm is configured. However, in most of the scenes, it is not necessary to perform recognition with very high accuracy, but only approximate positional information of the target object in a certain area needs to be detected.
At present, a plurality of cameras are generally configured for indoor monitoring, when the moving track of indoor personnel is monitored, videos collected by different cameras are often required to be called repeatedly for watching, and after the video position of one camera of the indoor personnel disappears, the indoor personnel cannot quickly judge which camera of the videos will appear, and cannot conveniently acquire the moving track of the personnel in the room; meanwhile, the monitoring scheme capable of covering a plurality of indoor cameras is high in cost and low in practicability. Therefore, how to monitor the indoor space quickly, conveniently and at low cost to obtain the activity track of the indoor personnel is a technical problem which needs to be solved urgently.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide an indoor monitoring method, device, system and storage medium, and aims to solve the technical problems of high cost and low convenience of indoor monitoring at present.
In order to achieve the above object, the present invention provides an indoor monitoring method for an indoor monitoring device, the indoor monitoring device is connected to at least one positioning device and at least one monitoring device, the positioning device collects position information of a target person, and the monitoring device collects monitoring information of the target person, the method includes the following steps:
acquiring position information acquired by a target positioning device, and monitoring the position change state of a target person according to the position information;
when the position change state meets a first switching condition, updating the target positioning device, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information;
when the position change state meets a second switching condition, determining a target monitoring device, acquiring monitoring information acquired by the target monitoring device, and detecting whether the position information acquired by a positioning device is received;
if yes, updating the positioning device to be a target positioning device, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information.
Optionally, the first switching condition is that the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
Optionally, the step of updating the target positioning device when the position change state satisfies the first switching condition specifically includes:
and when the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device, updating the second positioning device into the target monitoring device.
Optionally, the second switching condition is that the target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
Optionally, the determining the target monitoring device when the position change state satisfies the second switching condition specifically includes:
when a target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device, acquiring position information of the target person leaving the monitoring range of the first positioning device;
and traversing a monitoring device list by using the position information, wherein the monitoring device corresponding to the position information is matched as a target monitoring device.
Optionally, the indoor monitoring method further includes:
when position information acquired by a target positioning device is acquired, establishing a first mapping relation between the position information and current time information;
generating a first activity track according to the position information and the first mapping relation;
when monitoring information acquired by a target monitoring device is acquired, establishing a second mapping relation between the monitoring information and current time information;
and generating a second activity track according to the monitoring information and the second mapping relation.
Optionally, the indoor monitoring method further includes:
mixing the first activity track and the second activity track on a time axis based on the first mapping relation and the second mapping relation to obtain an indoor activity track map.
In addition, in order to achieve the above object, the present invention also provides an indoor monitoring apparatus, including:
the first determining module is used for acquiring the position information acquired by the target positioning device and monitoring the position change state of the target personnel according to the position information;
the first updating module is used for updating the target positioning device when the position change state meets a first switching condition, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information;
the second determining module is used for determining the target monitoring device when the position change state meets a second switching condition, acquiring monitoring information acquired by the target monitoring device and detecting whether the position information acquired by the positioning device is received;
and the second updating module is used for updating the positioning device into a target positioning device if the position change state of the target person is detected, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target person according to the position information.
In addition, in order to achieve the above object, the present invention also provides an indoor monitoring system, including:
at least one positioning device, wherein the positioning device collects the position information of a target person;
the monitoring device acquires monitoring information of a target person;
indoor supervisory equipment connects at least one positioner and at least one monitoring device, indoor supervisory equipment includes: the indoor monitoring system comprises a memory, a processor and an indoor monitoring program stored on the memory and capable of running on the processor, wherein the indoor monitoring program realizes the steps of the indoor monitoring method when being executed by the processor.
In addition, in order to achieve the above object, the present invention further provides a storage medium having an indoor monitoring program stored thereon, wherein the indoor monitoring program, when executed by a processor, implements the steps of the indoor monitoring method as described above.
The method comprises the steps of obtaining position information of a target person, monitoring the position change state of the target person, updating a target positioning device if the change state of the target person meets a first switching condition, carrying out position acquisition by using the updated target positioning device, determining a target monitoring device if the change state of the target person meets a second switching condition, and carrying out monitoring acquisition by using the target monitoring device. According to the invention, the indoor position information of the target person is monitored to select the switching positioning device or the monitoring device for collection, the blind area of the positioning device is filled up through the monitoring device, the whole indoor monitoring is covered, meanwhile, the movement track of the indoor person can be rapidly generated by utilizing the collected position information and the collected monitoring information, the indoor monitoring efficiency is improved, and the use cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an indoor monitoring system according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an indoor monitoring device according to an embodiment of the present invention;
FIG. 3 is a schematic flow chart illustrating an indoor monitoring method according to an embodiment of the present invention;
fig. 4 is a block diagram of an indoor monitoring apparatus according to an embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The current indoor precise positioning mode has heavier cost burden in implementation, for example, a plurality of cameras are installed, and a face recognition or face tracking algorithm is configured. However, in most of the scenes, it is not necessary to perform recognition with very high accuracy, but only approximate positional information of the target object in a certain area needs to be detected.
At present, a plurality of cameras are generally configured for indoor monitoring, when the moving track of indoor personnel is monitored, videos collected by different cameras are often required to be called repeatedly for watching, and after the video position of one camera of the indoor personnel disappears, the indoor personnel cannot quickly judge which camera of the videos will appear, and cannot conveniently acquire the moving track of the personnel in the room; meanwhile, the monitoring scheme capable of covering a plurality of indoor cameras is high in cost and low in practicability. Therefore, how to monitor the indoor space quickly, conveniently and at low cost to obtain the activity track of the indoor personnel is a technical problem which needs to be solved urgently.
To address this issue, various embodiments of the indoor monitoring method of the present invention are presented. The indoor monitoring method provided by the invention has the advantages that the indoor position information of the target person is monitored, the switching positioning device or the monitoring device is selected for collection, the blind area of the positioning device is filled up through the monitoring device, the whole indoor monitoring is covered, meanwhile, the movement track of the indoor person can be quickly generated by utilizing the collected position information and the collected monitoring information, the indoor monitoring efficiency is improved, and the use cost is reduced.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an indoor monitoring system according to an embodiment of the present invention.
In this embodiment, the indoor monitoring system includes:
at least one positioning device 100 that collects location information of a target person;
at least one monitoring device 200, which collects monitoring information of a target person;
an indoor monitoring apparatus 300 connecting at least one positioning device and at least one monitoring device, the indoor monitoring apparatus comprising: the indoor monitoring system comprises a memory, a processor and an indoor monitoring program which is stored on the memory and can run on the processor, wherein the indoor monitoring program realizes the steps of the indoor monitoring method when being executed by the processor.
It is easy to understand that the positioning device 100 may be an RFID reader, and the target person wears a corresponding RFID identification card, and the RFID reader senses the RFID identification card to acquire the position information of the target person. The monitoring device can be a video collector which is arranged in a positioning blind area of the indoor positioning device so as to realize indoor full-coverage monitoring by utilizing the positioning device and the monitoring device.
The indoor monitoring system provided by the embodiment collects the position information of the target personnel through the positioning device, collects the monitoring information of the target personnel through the monitoring device, the monitoring device is used for filling the blind area of the positioning device, the target positioning device or the target monitoring device is selected to be switched through monitoring the position information of the target personnel, the position of the target personnel in a room is quickly positioned, and then the corresponding position information or the monitoring information is conveniently and quickly acquired, the indoor monitoring of the target personnel is realized, and the indoor moving track of the target personnel is acquired.
Referring to fig. 2, fig. 2 is a schematic structural diagram of an indoor monitoring device according to an embodiment of the present invention.
The device may be a User Equipment (UE) such as a Mobile phone, smart phone, laptop, digital broadcast receiver, Personal Digital Assistant (PDA), tablet computer (PAD), handheld device, vehicular device, wearable device, computing device or other processing device connected to a wireless modem, Mobile Station (MS), or the like. The device may be referred to as a user terminal, portable terminal, desktop terminal, etc.
Generally, the apparatus comprises: at least one processor 301, a memory 302, and an indoor monitoring program stored on the memory and executable on the processor, the indoor monitoring program being configured to implement the steps of the indoor monitoring method as described above.
The processor 301 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and so on. The processor 301 may be implemented in at least one hardware form of a DSP (Digital Signal Processing), an FPGA (Field-Programmable Gate Array), and a PLA (Programmable Logic Array). The processor 301 may also include a main processor and a coprocessor, where the main processor is a processor for processing data in an awake state, and is also called a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state. In some embodiments, the processor 301 may be integrated with a GPU (Graphics Processing Unit), which is responsible for rendering and drawing the content required to be displayed on the display screen. The processor 301 may further include an AI (Artificial Intelligence) processor for processing information about indoor monitoring operations so that an indoor monitoring model can be trained and learned autonomously, improving efficiency and accuracy.
Memory 302 may include one or more computer-readable storage media, which may be non-transitory. Memory 302 may also include high speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, a non-transitory computer readable storage medium in the memory 302 is used to store at least one instruction for execution by the processor 301 to implement the indoor monitoring method provided by the method embodiments herein.
In some embodiments, the terminal may further include: a communication interface 303 and at least one peripheral device. The processor 301, the memory 302 and the communication interface 303 may be connected by a bus or signal lines. Various peripheral devices may be connected to communication interface 303 via a bus, signal line, or circuit board. Specifically, the peripheral device includes: at least one of radio frequency circuitry 304, a display screen 305, and a power source 306.
The communication interface 303 may be used to connect at least one peripheral device related to I/O (Input/Output) to the processor 301 and the memory 302. The communication interface 303 is used for receiving the movement tracks of the plurality of mobile terminals uploaded by the user and other data through the peripheral device. In some embodiments, processor 301, memory 302, and communication interface 303 are integrated on the same chip or circuit board; in some other embodiments, any one or two of the processor 301, the memory 302 and the communication interface 303 may be implemented on a single chip or circuit board, which is not limited in this embodiment.
The Radio Frequency circuit 304 is used for receiving and transmitting RF (Radio Frequency) signals, also called electromagnetic signals. The radio frequency circuit 304 communicates with a communication network and other communication devices through electromagnetic signals, so as to obtain the movement tracks and other data of a plurality of mobile terminals. The rf circuit 304 converts the electrical signal into an electromagnetic signal for transmission, or converts the received electromagnetic signal into an electrical signal. Optionally, the radio frequency circuit 304 comprises: an antenna system, an RF transceiver, one or more amplifiers, a tuner, an oscillator, a digital signal processor, a codec chipset, a subscriber identity module card, and so forth. The radio frequency circuitry 304 may communicate with other terminals via at least one wireless communication protocol. The wireless communication protocols include, but are not limited to: metropolitan area networks, various generation mobile communication networks (2G, 3G, 4G, and 5G), Wireless local area networks, and/or WiFi (Wireless Fidelity) networks. In some embodiments, the rf circuit 304 may further include NFC (Near Field Communication) related circuits, which are not limited in this application.
The display screen 305 is used to display a UI (User Interface). The UI may include graphics, text, icons, video, and any combination thereof. When the display screen 305 is a touch display screen, the display screen 305 also has the ability to capture touch signals on or over the surface of the display screen 305. The touch signal may be input to the processor 301 as a control signal for processing. At this point, the display screen 305 may also be used to provide virtual buttons and/or a virtual keyboard, also referred to as soft buttons and/or a soft keyboard. In some embodiments, the display screen 305 may be one, the front panel of the electronic device; in other embodiments, the display screens 305 may be at least two, respectively disposed on different surfaces of the electronic device or in a folded design; in still other embodiments, the display screen 305 may be a flexible display screen disposed on a curved surface or a folded surface of the electronic device. Even further, the display screen 305 may be arranged in a non-rectangular irregular figure, i.e. a shaped screen. The Display screen 305 may be made of LCD (liquid crystal Display), OLED (Organic Light-Emitting Diode), and the like.
The power supply 306 is used to power various components in the electronic device. The power source 306 may be alternating current, direct current, disposable or rechargeable. When the power source 306 includes a rechargeable battery, the rechargeable battery may support wired or wireless charging. The rechargeable battery may also be used to support fast charge technology.
It will be appreciated by those skilled in the art that the configuration shown in fig. 1 does not constitute a limitation of the indoor monitoring apparatus, and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
An embodiment of the present invention provides an indoor monitoring method, and referring to fig. 3, fig. 3 is a schematic flow chart of an embodiment of the indoor monitoring method of the present invention.
Based on the indoor monitoring system shown in fig. 1, an embodiment of the indoor monitoring method of the present invention is provided, and in this embodiment, the indoor monitoring method includes the following steps:
and S100, acquiring position information acquired by a target positioning device, and monitoring the position change state of a target person according to the position information.
Specifically, when the indoor monitoring equipment receives an indoor monitoring instruction, the indoor monitoring equipment acquires the position information acquired by the target positioning device. The indoor monitoring instruction can be a monitoring instruction issued by a monitoring person, and the monitoring instruction designates a corresponding target positioning device; the indoor monitoring instruction can also be a monitoring instruction triggered by any positioning device detecting a target person in the room.
It is easy to understand, indoor positioner that is provided with for gather target personnel's positional information, still be equipped with monitoring device, be used for gathering target personnel's monitoring information, wherein, monitoring device sets up in the blind area that positioner can not cover, fills the incomplete of control when target personnel arrive the blind area.
Furthermore, because the sensing range of each positioning device is limited, each positioning device can form an independent acquisition area, the positioning devices in the acquisition areas only acquire the position information of the acquisition areas, and a target person can move from the acquisition range of one positioning device to the acquisition range of another positioning device, and also can move from the acquisition range of one positioning device to the acquisition range of a monitoring device or from the acquisition range of the monitoring device to the acquisition range of the positioning device.
Based on this, in this embodiment, after the position information of the target person is obtained, the position change state of the target person needs to be monitored according to the position information, the movement of the target person is determined based on the position change state, and then, after the movement of the target person is determined, the movement is used for acquiring the position of the target person or monitoring a corresponding device, so that all the position information and the monitoring information of the target person in the room are obtained, and an indoor activity trajectory diagram is generated.
And S200, when the position change state meets a first switching condition, updating the target positioning device, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information.
Specifically, the first switching condition is that the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
Furthermore, when the target positioning device is updated, it needs to be satisfied that when the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device, the second positioning device is updated to the target monitoring device.
It is easy to understand that when a target person moves from a current positioning device to another positioning device, in order to realize indoor monitoring of the target person to generate an indoor activity trajectory diagram, the target positioning device needs to be determined again to acquire the position information acquired by the target positioning device, and then the movement trajectory acquisition of the target person in the time period is realized through the position information acquisition of the previous area and the current area.
It should be noted that, when the position change state of the target person meets the requirement of the sensing of being separated from the first positioning device, whether the position information of the target person is acquired by the remaining positioning devices is monitored, and if the position information of the target person is detected, the positioning device is used as the target positioning device, and the position information acquired by the target positioning device is continuously acquired. The position information acquisition in the process that the acquisition range of one positioning device of the target personnel moves to the acquisition range of the other positioning device is realized, and the generation of the subsequent indoor activity track is facilitated.
In some embodiments, when the position information acquired by the target positioning device is acquired, a first mapping relation between the position information and the current time information is established, and a first moving track is generated according to the position information and the first mapping relation, namely time marking is carried out on the position information within a period of time, so that monitoring personnel can know the indoor position of the target personnel at any time according to the moving track, and the mixing of the moving tracks can be conveniently carried out when a second moving track is acquired subsequently.
Step S300, when the position change state meets a second switching condition, determining a target monitoring device, acquiring monitoring information acquired by the target monitoring device, and detecting whether the position information acquired by the positioning device is received.
Specifically, the second switching condition is that the target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
Further, when a target monitoring device is determined, when a target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device, position information of the target person leaving the monitoring range of the first positioning device is acquired; and traversing a monitoring device list by using the position information, wherein the monitoring device corresponding to the position information is matched as a target monitoring device.
It is easy to understand that when a target person moves from a current positioning device to a monitoring device, in order to realize indoor monitoring of the target person to generate an indoor activity trajectory diagram, the target monitoring device needs to be determined to acquire monitoring information acquired by the target monitoring device, and then the movement trajectory acquisition of the target person in the time period is realized through acquisition of position information of a previous area and monitoring information of a current area.
It should be noted that, when the position change state of the target person meets the requirement of the sensing of being separated from the first positioning device, the monitoring device is used for monitoring whether to acquire the monitoring information of the target person, if so, the monitoring device is used as the target monitoring device, and the monitoring information acquired by the target monitoring device is acquired, so that the moving track loss caused by the fact that the positioning device cannot acquire the position information in the blind area is filled, and the monitoring information and the position information acquisition of the target in the positioning area to the monitoring area are realized.
Specifically, when the target monitoring device is determined, the position information of the target person leaving the monitoring range of the first positioning device is obtained, a pre-stored monitoring device list is traversed by using the position information, and the corresponding monitoring device is found in the monitoring device list to serve as the target monitoring device.
In one embodiment, the indoor monitoring equipment detects whether position information acquired by other positioning devices is received or not while acquiring monitoring information acquired by the target monitoring device, and if the position information is received, it indicates that the target person leaves a range corresponding to the monitoring device and enters a range corresponding to the positioning device, so that the monitoring information and the position information of the target person moving to the positioning region in the monitoring region are acquired.
In another embodiment, when it is detected that the target monitoring device does not acquire the monitoring information of the target person, whether the monitoring information acquired by other monitoring devices is received is judged, if so, the monitoring device corresponding to the monitoring information is updated to the target monitoring device, which indicates that the target person moves from the monitoring area corresponding to one monitoring device to the monitoring area corresponding to another monitoring device, and at this time, the monitoring information acquired by the target monitoring device is acquired, so that the monitoring information acquisition of the target person when the target person moves among a plurality of monitoring areas is realized.
In some embodiments, when the monitoring information collected by the target monitoring device is obtained, a second mapping relationship between the monitoring information and the current time information is established, and a second activity track is generated according to the monitoring information and the second mapping relationship. The time marking is carried out on the monitoring information within a period of time, and the monitoring information is used for monitoring personnel to know the indoor position of the target personnel at any time according to the moving track.
In another embodiment, after the first activity track and the second activity track are obtained, the first activity track and the second activity track can be mixed on a time axis according to the time marks by using the first mapping relation and the second mapping relation, and finally, a complete indoor activity track graph of the target person is obtained.
And S400, if yes, updating the positioning device into a target positioning device, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information.
Specifically, if the monitoring information acquired by the target monitoring device is acquired and the position information acquired by the other positioning devices is detected, the positioning device is updated to the target positioning device, the steps of acquiring the position information of the target positioning device and monitoring the change state of the target person are returned, so that the position information or the monitoring information of the target person walking in different indoor areas is acquired, and the indoor movement track of the target person is generated.
In this embodiment, through monitoring the indoor positional information of target personnel, select to switch positioner or monitoring device and gather, fill positioner's blind area through monitoring device, realize covering whole indoor control, simultaneously, utilize positional information and the monitoring information of gathering to generate indoor personnel's activity orbit fast, improved indoor control's efficiency, reduced use cost.
Referring to fig. 4, fig. 4 is a block diagram of an indoor monitoring apparatus according to an embodiment of the present invention.
As shown in fig. 4, an indoor monitoring apparatus according to an embodiment of the present invention includes:
the first determining module 10 is configured to acquire position information acquired by a target positioning device, and monitor a position change state of a target person according to the position information;
a first updating module 20, configured to update the target positioning device when the position change state meets a first switching condition, return to the step of acquiring the position information acquired by the target positioning device, and monitor the position change state of the target person according to the position information;
a second determining module 30, configured to determine a target monitoring device when the position change state satisfies a second switching condition, acquire monitoring information acquired by the target monitoring device, and detect whether position information acquired by a positioning device is received;
and the second updating module 40 is configured to update the positioning device to the target positioning device if the position change state is detected, return to the step of acquiring the position information acquired by the target positioning device, and monitor the position change state of the target person according to the position information.
In the first updating module 20, the first switching condition is that the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
In one embodiment, the first updating module 20 is further configured to update the second positioning device as the target monitoring device when the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device.
In one embodiment, in the second determining module 30, the second switching condition is that the target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
As an embodiment, the second determining module 30 is further configured to obtain location information of the target person leaving the monitoring range of the first positioning apparatus when the target person leaves the monitoring range of the first positioning apparatus and does not enter the monitoring range of the second positioning apparatus; and traversing a monitoring device list by using the position information, wherein the monitoring device corresponding to the position information is matched as a target monitoring device.
As an implementation manner, the indoor monitoring device further includes an establishing module 50, where the establishing module 50 is configured to establish a first mapping relationship between the position information and the current time information when the position information acquired by the target positioning device is acquired; generating a first activity track according to the position information and the first mapping relation; when monitoring information acquired by a target monitoring device is acquired, establishing a second mapping relation between the monitoring information and current time information; and generating a second activity track according to the monitoring information and the second mapping relation.
As an embodiment, the indoor monitoring apparatus further includes a mixing module 60, and the mixing module 60 is configured to mix the first activity track and the second activity track on a time axis based on the first mapping relation and the second mapping relation to obtain an indoor activity track map.
The indoor monitoring device provided by the embodiment monitors the indoor position information of the target person, selects to switch the positioning device or the monitoring device to collect, fills the blind area of the positioning device through the monitoring device, realizes covering the whole indoor monitoring, and can quickly generate the movement track of the indoor person by utilizing the collected position information and the collected monitoring information, so that the indoor monitoring efficiency is improved, and the use cost is reduced.
Other embodiments or specific implementation manners of the indoor monitoring device of the present invention may refer to the above method embodiments, and are not described herein again.
In addition, an embodiment of the present invention further provides a storage medium, where an indoor monitoring program is stored on the storage medium, and the indoor monitoring program, when executed by a processor, implements the steps of the indoor monitoring method described above. Therefore, a detailed description thereof will be omitted. In addition, the beneficial effects of the same method are not described in detail. For technical details not disclosed in embodiments of the computer-readable storage medium referred to in the present application, reference is made to the description of embodiments of the method of the present application. It is determined that, by way of example, the program instructions may be deployed to be executed on one computing device or on multiple computing devices at one site or distributed across multiple sites and interconnected by a communication network.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
It should be noted that the above-described embodiments of the apparatus are merely schematic, where the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. In addition, in the drawings of the embodiment of the apparatus provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, and may be specifically implemented as one or more communication buses or signal lines. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that the present invention may be implemented by software plus necessary general hardware, and may also be implemented by special hardware including special integrated circuits, special CPUs, special memories, special components and the like. Generally, functions performed by computer programs can be easily implemented by corresponding hardware, and specific hardware structures for implementing the same functions may be various, such as analog circuits, digital circuits, or dedicated circuits. However, the implementation of a software program is a more preferable embodiment for the present invention. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a readable storage medium, such as a floppy disk, a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk of a computer, and includes instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods according to the embodiments of the present invention.

Claims (10)

1. An indoor monitoring method is characterized by being used for indoor monitoring equipment, the indoor monitoring equipment is connected with at least one positioning device and at least one monitoring device, the positioning device collects position information of target personnel, and the monitoring device collects monitoring information of the target personnel, and the method comprises the following steps:
acquiring position information acquired by a target positioning device, and monitoring the position change state of a target person according to the position information;
when the position change state meets a first switching condition, updating the target positioning device, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information;
when the position change state meets a second switching condition, determining a target monitoring device, acquiring monitoring information acquired by the target monitoring device, and detecting whether the position information acquired by a positioning device is received;
if yes, updating the positioning device to be a target positioning device, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information.
2. The indoor monitoring method according to claim 1, wherein the first switching condition is that a target person leaves a monitoring range of the first positioning device and enters a monitoring range of a second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
3. The indoor monitoring method according to claim 2, wherein the step of updating the target positioning device when the position change state satisfies the first switching condition specifically includes:
and when the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device, updating the second positioning device into the target monitoring device.
4. The indoor monitoring method according to claim 1, wherein the second switching condition is that the target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of a second positioning device; the first positioning device is a target positioning device, and the second positioning device is a non-target positioning device.
5. The indoor monitoring method according to claim 4, wherein the step of determining the target monitoring device when the position change state satisfies the second switching condition specifically includes:
when a target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device, acquiring position information of the target person leaving the monitoring range of the first positioning device;
and traversing a monitoring device list by using the position information, wherein the monitoring device corresponding to the position information is matched as a target monitoring device.
6. The indoor monitoring method according to claim 1, further comprising:
when position information acquired by a target positioning device is acquired, establishing a first mapping relation between the position information and current time information;
generating a first activity track according to the position information and the first mapping relation;
when monitoring information acquired by a target monitoring device is acquired, establishing a second mapping relation between the monitoring information and current time information;
and generating a second activity track according to the monitoring information and the second mapping relation.
7. The indoor monitoring method according to claim 6, further comprising:
mixing the first activity track and the second activity track on a time axis based on the first mapping relation and the second mapping relation to obtain an indoor activity track map.
8. An indoor monitoring device, characterized in that, indoor monitoring device includes:
the first determining module is used for acquiring the position information acquired by the target positioning device and monitoring the position change state of the target personnel according to the position information;
the first updating module is used for updating the target positioning device when the position change state meets a first switching condition, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target personnel according to the position information;
the second determining module is used for determining the target monitoring device when the position change state meets a second switching condition, acquiring monitoring information acquired by the target monitoring device and detecting whether the position information acquired by the positioning device is received;
and the second updating module is used for updating the positioning device into a target positioning device if the position change state of the target person is detected, returning to execute the step of acquiring the position information acquired by the target positioning device, and monitoring the position change state of the target person according to the position information.
9. An indoor monitoring system, comprising:
at least one positioning device, wherein the positioning device collects the position information of a target person;
the monitoring device acquires monitoring information of a target person;
indoor supervisory equipment connects at least one positioner and at least one monitoring device, indoor supervisory equipment includes: a memory, a processor and an indoor monitoring program stored on the memory and executable on the processor, the indoor monitoring program when executed by the processor implementing the steps of the indoor monitoring method according to any one of claims 1 to 7.
10. A storage medium having an indoor monitoring program stored thereon, the indoor monitoring program, when executed by a processor, implementing the steps of the indoor monitoring method according to any one of claims 1 to 7.
CN202111608332.4A 2021-12-24 2021-12-24 Indoor monitoring method, device, system and storage medium Pending CN114494412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111608332.4A CN114494412A (en) 2021-12-24 2021-12-24 Indoor monitoring method, device, system and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111608332.4A CN114494412A (en) 2021-12-24 2021-12-24 Indoor monitoring method, device, system and storage medium

Publications (1)

Publication Number Publication Date
CN114494412A true CN114494412A (en) 2022-05-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111608332.4A Pending CN114494412A (en) 2021-12-24 2021-12-24 Indoor monitoring method, device, system and storage medium

Country Status (1)

Country Link
CN (1) CN114494412A (en)

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