Indoor Monitoring Method, Device, System and Storage Medium

Abstract

The present invention discloses an indoor monitoring method, device, system and storage medium. The method includes obtaining the position information of a target person, monitoring the position change state of the target person, updating the target positioning device when the change state of the target person meets the first switching condition, and using the updated target positioning device for position acquisition. If the change state of the target person meets the second switching condition, determining the target monitoring device and using the target monitoring device for monitoring acquisition. By monitoring the position information of the target person indoors, the present invention selects to switch the positioning device or the monitoring device for acquisition, fills the blind area of the positioning device through the monitoring device, realizes monitoring covering the entire indoor area. At the same time, the activity trajectory of indoor personnel can be quickly generated by using the acquired position information and monitoring information, improving the efficiency of indoor monitoring and reducing the use cost.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring, and particularly to an indoor monitoring method, device, system and storage medium. Background Art

[0002] The current indoor precise positioning methods have a heavy cost burden in implementation. For example, installing multiple cameras and configuring face recognition or face tracking algorithms. However, in most scenarios, very high-precision recognition is not required, and only the approximate position information of the target object in a certain area needs to be detected.

[0003] Currently, indoor monitoring usually configures multiple cameras. When monitoring the activity trajectories of indoor personnel, it is often necessary to repeatedly call the videos collected by different cameras for viewing. After an indoor person disappears from the video position of one camera, it is impossible to quickly determine which camera's video they will appear in, and it is not convenient to obtain the activity trajectories of the personnel indoors. At the same time, the monitoring scheme of setting multiple cameras that can cover the indoor area has a high cost and low practicability. Therefore, how to quickly, conveniently and low-cost monitor the indoor area to obtain the activity trajectories of indoor personnel is a technical problem that urgently needs to be solved.

[0004] The above content is only used to assist in understanding the technical solution of the present invention, and does not represent an admission that the above content is prior art. Summary of the Invention

[0005] The main purpose of the present invention is to provide an indoor monitoring method, device, system and storage medium, aiming to solve the technical problems of high cost and low convenience in current indoor monitoring.

[0006] To achieve the above purpose, 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 the position information of the target person, and the monitoring device collects the monitoring information of the target person. The method includes the following steps:

[0007] Obtain the position information collected by the target positioning device, and monitor the position change status of the target person according to the position information;

[0008] When the position change status meets the first switching condition, update the target positioning device, and return to execute the step of obtaining the position information collected by the target positioning device and monitoring the position change status of the target person according to the position information;

[0009] When the position change status meets the second switching condition, determine the target monitoring device, obtain the monitoring information collected by the target monitoring device, and detect whether the position information collected by the positioning device is received;

[0010] If so, update the positioning device to the target positioning device, and return to execute the step of obtaining the position information collected by the target positioning device, and monitoring the position change status of the target person according to the position information.

[0011] 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; wherein, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device.

[0012] Optionally, the step of updating the target positioning device when the position change status meets the first switching condition specifically includes:

[0013] When the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device, update the second positioning device to the target monitoring device.

[0014] 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; wherein, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device.

[0015] Optionally, the step of determining the target monitoring device when the position change status meets the second switching condition specifically includes:

[0016] When the target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device, obtain the position information of the target person leaving the monitoring range of the first positioning device;

[0017] Use the position information to traverse the monitoring device list and match the monitoring device corresponding to the position information as the target monitoring device.

[0018] Optionally, the indoor monitoring method further includes:

[0019] When obtaining the position information collected by the target positioning device, establish a first mapping relationship between the position information and the current time information;

[0020] Generate a first activity trajectory according to the position information and the first mapping relationship;

[0021] When obtaining the monitoring information collected by the target monitoring device, establish a second mapping relationship between the monitoring information and the current time information;

[0022] Generate a second activity trajectory according to the monitoring information and the second mapping relationship.

[0023] Optionally, the indoor monitoring method further includes:

[0024] Based on the first mapping relationship and the second mapping relationship, mix the first activity trajectory and the second activity trajectory on the time axis to obtain an indoor activity trajectory map.

[0025] In addition, to achieve the above object, the present invention further provides an indoor monitoring device, which includes:

[0026] A first determination module, configured to obtain the position information collected by the target positioning device, and monitor the position change state of the target person according to the position information;

[0027] A first update module, configured to update the target positioning device when the position change state meets the first switching condition, and return to execute the step of obtaining the position information collected by the target positioning device and monitoring the position change state of the target person according to the position information;

[0028] A second determination module, configured to determine the target monitoring device when the position change state meets the second switching condition, obtain the monitoring information collected by the target monitoring device, and detect whether the position information collected by the positioning device is received;

[0029] A second update module, configured to, if so, update the positioning device to the target positioning device, and return to execute the step of obtaining the position information collected by the target positioning device and monitoring the position change state of the target person according to the position information.

[0030] In addition, to achieve the above object, the present invention further provides an indoor monitoring system, which includes:

[0031] At least one positioning device, which collects the position information of the target person;

[0032] At least one monitoring device, which collects the monitoring information of the target person;

[0033] An indoor monitoring device, connected to at least one positioning device and at least one monitoring device, the indoor monitoring device includes: a memory, a processor, and an indoor monitoring program stored on the memory and executable on the processor, and when the indoor monitoring program is executed by the processor, the steps of the indoor monitoring method described above are implemented.

[0034] In addition, to achieve the above object, the present invention further provides a storage medium, on which an indoor monitoring program is stored, and when the indoor monitoring program is executed by a processor, the steps of the indoor monitoring method described above are implemented.

[0035] An indoor monitoring method, device, system and storage medium proposed by an embodiment of the present invention. The method includes obtaining the position information of a target person, monitoring the position change state of the target person, updating the target positioning device when the change state of the target person meets the first switching condition, and using the updated target positioning device for position acquisition. If the change state of the target person meets the second switching condition, determine the target monitoring device and use the target monitoring device for monitoring acquisition. By monitoring the position information of the target person indoors, the present invention selects to switch the positioning device or the monitoring device for acquisition, fills the blind area of the positioning device through the monitoring device, realizes the monitoring covering the entire indoor area. At the same time, the activity trajectory of indoor personnel can be quickly generated using the collected position information and monitoring information, improving the efficiency of indoor monitoring and reducing the use cost. Description of the Drawings

[0036] Figure 1 It is a schematic structural diagram of the indoor monitoring system in an embodiment of the present invention;

[0037] Figure 2 It is a schematic structural diagram of the indoor monitoring device in an embodiment of the present invention;

[0038] Figure 3 It is a schematic flow diagram of the indoor monitoring method in an embodiment of the present invention;

[0039] Figure 4 It is a structural block diagram of the indoor monitoring device in an embodiment of the present invention.

[0040] The realization, functional features and advantages of the object of the present invention will be further described in conjunction with the embodiments with reference to the drawings. Detailed Embodiments

[0041] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0042] The current indoor precise positioning methods have a heavy cost burden in implementation. For example, installing multiple cameras and configuring face recognition or face tracking algorithms. However, in most scenarios, very high-precision recognition is not required, and only the approximate position information of the target object in a certain area needs to be detected.

[0043] Currently, indoor monitoring usually configures multiple cameras. When monitoring the activity trajectories of indoor personnel, it is often necessary to repeatedly call and view the videos collected by different cameras. After an indoor person disappears from the video position of one camera, it is impossible to quickly determine which camera's video the person will appear in, and it is not convenient to obtain the activity trajectories of the personnel indoors. At the same time, the monitoring scheme that sets up multiple cameras capable of covering the interior of the room has a high cost and low practicality. Therefore, how to quickly, conveniently, and at low cost monitor the interior of the room to obtain the activity trajectories of indoor personnel is a technical problem that urgently needs to be solved.

[0044] To solve this problem, various embodiments of the indoor monitoring method of the present invention are proposed. The indoor monitoring method provided by the present invention monitors the position information of the target person indoors, and then selects and switches the positioning device or the monitoring device for collection. By using the monitoring device to fill the blind area of the positioning device, it realizes the monitoring covering the entire interior of the room. At the same time, using the collected position information and monitoring information can quickly generate the activity trajectories of indoor personnel, improving the efficiency of indoor monitoring and reducing the usage cost.

[0045] Refer to Figure 1 , Figure 1 which is the structural schematic diagram of the indoor monitoring system in the embodiment solution of the present invention.

[0046] In this embodiment, the indoor monitoring system includes:

[0047] At least one positioning device 100, which collects the position information of the target person;

[0048] At least one monitoring device 200, which collects the monitoring information of the target person;

[0049] The indoor monitoring device 300, which is connected to at least one positioning device and at least one monitoring device. The indoor monitoring device includes: a memory, a processor, and an indoor monitoring program stored on the memory and executable on the processor. When the indoor monitoring program is executed by the processor, it realizes the steps of the indoor monitoring method.

[0050] It is easy to understand that the positioning device 100 can be an RFID reader, and the target person wears a corresponding RFID identification card. By the RFID reader sensing the RFID identification card, the collection of the position information of the target person is realized. The monitoring device can be a video collector, and the video collector is set in the positioning blind area of the indoor positioning device to realize the full coverage monitoring of the interior of the room by using the positioning device and the monitoring device.

[0051] The indoor monitoring system provided in this embodiment collects the position information of a target person through a positioning device, and collects the monitoring information of the target person through a monitoring device. The monitoring device is used to fill the blind area of the positioning device. By monitoring the position information of the target person, the target positioning device or the target monitoring device is selected and switched to quickly locate the position of the target person indoors, and then the corresponding position information or monitoring information can be conveniently obtained, so as to realize the indoor monitoring of the target person and obtain the activity track of the target person indoors.

[0052] Referring to Figure 2 , Figure 2 is a schematic structural diagram of the indoor monitoring device involved in the solution of the embodiment of the present invention.

[0053] The device can be a user equipment (UE) such as a mobile phone, a smart phone, a laptop computer, a digital broadcast receiver, a personal digital assistant (PDA), a tablet computer (PAD), a handheld device, a vehicle-mounted device, a wearable device, a computing device or other processing devices connected to a wireless modem, a mobile station (MS), etc. The device may be referred to as a user terminal, a portable terminal, a desktop terminal, etc.

[0054] Generally, the device includes: 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 is configured to implement the steps of the indoor monitoring method as described above.

[0055] The processor 301 may include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor 301 may be implemented in at least one hardware form of DSP (Digital Signal Processing), FPGA (Field-Programmable Gate Array), or PLA (Programmable Logic Array). The processor 301 may also include a main processor and a coprocessor. The main processor is a processor for processing data in the wake state, also known as the CPU (Central Processing Unit); the coprocessor is a low-power processor for processing data in the standby state. In some embodiments, the processor 301 may be integrated with a GPU (Graphics Processing Unit), and the GPU is responsible for rendering and drawing the content to be displayed on the display screen. The processor 301 may also include an AI (Artificial Intelligence) processor, which is used to process indoor monitoring operations, enabling the indoor monitoring model to autonomously train and learn, improving efficiency and accuracy.

[0056] The memory 302 may include one or more computer-readable storage media, and the computer-readable storage media may be non-transitory. The memory 302 may also include high-speed random access memory and non-volatile memory, such as one or more disk storage devices and flash storage devices. In some embodiments, the non-transitory computer-readable storage media in the memory 302 is used to store at least one instruction, and the at least one instruction is used to be executed by the processor 301 to implement the indoor monitoring method provided in the method embodiments of the present application.

[0057] In some embodiments, the terminal may further optionally 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 through a bus or signal lines. Each peripheral device may be connected to the communication interface 303 through a bus, signal lines, or a circuit board. Specifically, the peripheral devices include at least one of a radio frequency circuit 304, a display screen 305, and a power supply 306.

[0058] The communication interface 303 can 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 by the peripheral device to receive the movement trajectories and other data of multiple mobile terminals uploaded by the user. In some embodiments, the processor 301, the memory 302, and the 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 can be implemented on a separate chip or circuit board, and this embodiment does not limit this.

[0059] The radio frequency circuit 304 is used to receive and transmit RF (Radio Frequency) signals, also known as electromagnetic signals. The radio frequency circuit 304 communicates with the communication network and other communication devices through electromagnetic signals, so as to obtain the movement trajectories and other data of multiple mobile terminals. The radio frequency circuit 304 converts an electrical signal into an electromagnetic signal for transmission, or converts the received electromagnetic signal into an electrical signal. Optionally, the radio frequency circuit 304 includes: an antenna system, an RF transceiver, one or more amplifiers, a tuner, an oscillator, a digital signal processor, a codec chipset, a user identity module card, and so on. The radio frequency circuit 304 can communicate with other terminals through at least one wireless communication protocol. The wireless communication protocol includes but is not limited to: metropolitan area network, each generation of mobile communication network (2G, 3G, 4G, and 5G), wireless local area network, and / or WiFi (Wireless Fidelity) network. In some embodiments, the radio frequency circuit 304 may further include a circuit related to NFC (Near Field Communication), and this application does not limit this.

[0060] The display screen 305 is used to display the UI (User Interface). The UI may include graphics, text, icons, videos, and any combination thereof. When the display screen 305 is a touch display screen, the display screen 305 also has the ability to collect touch signals on or above the surface of the display screen 305. The touch signals can be input as control signals to the processor 301 for processing. At this time, the display screen 305 can also be used to provide virtual buttons and / or virtual keyboards, also known as soft buttons and / or soft keyboards. In some embodiments, the display screen 305 can be one, the front panel of the electronic device; in other embodiments, the display screen 305 can be at least two, respectively arranged on different surfaces of the electronic device or in a folding design; in still other embodiments, the display screen 305 can be a flexible display screen, arranged on the curved surface or folding surface of the electronic device. Even, the display screen 305 can also be set to an irregular non-rectangular shape, that is, a special-shaped screen. The display screen 305 can be prepared from materials such as LCD (Liquid Crystal Display) and OLED (Organic Light-Emitting Diode).

[0061] The power supply 306 is used to supply power to each component in the electronic device. The power supply 306 can be alternating current, direct current, a disposable battery, or a rechargeable battery. When the power supply 306 includes a rechargeable battery, the rechargeable battery can support wired charging or wireless charging. The rechargeable battery can also be used to support fast charging technology.

[0062] Those skilled in the art can understand that Figure 1 the structure shown in does not constitute a limitation on the indoor monitoring device, and may include more or fewer components than shown in the figure, or combine certain components, or have different component arrangements.

[0063] An embodiment of the present invention provides an indoor monitoring method. Referring to Figure 3 , Figure 3 is a schematic flowchart of an embodiment of the indoor monitoring method of the present invention.

[0064] Based on the indoor monitoring system as shown in Figure 1 , an embodiment of the indoor monitoring method of the present invention is proposed. In this embodiment, the indoor monitoring method includes the following steps:

[0065] Step S100, obtain the position information collected by the target positioning device, and monitor the position change state of the target person according to the position information.

[0066] Specifically, when the indoor monitoring device receives an indoor monitoring instruction, it obtains the location information collected by the target positioning device. Among them, the indoor monitoring instruction can be a monitoring instruction issued by the monitoring personnel, and this monitoring instruction specifies the corresponding target positioning device; the indoor monitoring instruction can also be a monitoring instruction triggered when any positioning device detects a target person indoors.

[0067] It is easy to understand that positioning devices are installed indoors to collect the location information of target persons, and monitoring devices are also installed to collect the monitoring information of target persons. Among them, the monitoring devices are set in blind spots that cannot be covered by the positioning devices to fill the monitoring gaps when the target persons reach the blind spots.

[0068] Furthermore, since the sensing range of each positioning device is limited, each positioning device will form an independent collection area. The positioning devices in this collection area only collect the location information of this collection area. The target person can move from the collection range of one positioning device to the collection range of another positioning device, and can also move from the collection range of one positioning device to the collection range of the monitoring device, or move from the collection range of the monitoring device to the collection range of the positioning device.

[0069] Based on this, in this embodiment, after obtaining the location information of the target person, it is necessary to monitor the location change status of the target person according to the location information, and based on the location change status, determine the movement of the target person. Furthermore, after determining the movement of the target person, determine the device used to collect the location of the target person or monitor the corresponding one, so as to obtain all the location information and monitoring information of the target person indoors and generate an indoor activity trajectory map.

[0070] Step S200, when the location change status meets the first switching condition, update the target positioning device, and return to execute the step of obtaining the location information collected by the target positioning device and monitoring the location change status of the target person according to the location information.

[0071] 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; among them, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device.

[0072] Furthermore, when updating the target positioning device, it is necessary to meet the condition that when the target person leaves the monitoring range of the first positioning device and enters the monitoring range of the second positioning device, update the second positioning device to the target monitoring device.

[0073] It is easy to understand that when the target person moves from the current positioning device to another positioning device, in order to monitor the target person indoors and generate an indoor activity trajectory map, it is necessary to re-determine the target positioning device to obtain the position information collected by the target positioning device, and then realize the acquisition of the movement trajectory of the target person during this time period by collecting the position information of the previous area and the current area.

[0074] It should be noted that when the position change state of the target person satisfies the condition of being out of the induction range of the first positioning device, it is necessary to monitor whether the remaining positioning devices have collected the position information of the target person. If detected, this positioning device is used as the target positioning device, and the position information collected by the target positioning device is continuously obtained. This realizes the acquisition of position information during the process of the target person moving from the collection range of one positioning device to the collection range of another positioning device, which is convenient for the subsequent generation of indoor activity trajectories.

[0075] In some embodiments, when obtaining the position information collected by the target positioning device, a first mapping relationship between the position information and the current time information is established, and a first activity trajectory is generated based on the position information and the first mapping relationship, that is, time tagging is performed on the position information for a period of time, so that the monitoring personnel can know the indoor position of the target person at any time according to the activity trajectory, and it is also convenient for the subsequent mixing of activity trajectories when obtaining the second activity trajectory.

[0076] Step S300, when the position change state satisfies the second switching condition, determine the target monitoring device, obtain the monitoring information collected by the target monitoring device, and detect whether the position information collected by the positioning device is received.

[0077] 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; wherein, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device.

[0078] Furthermore, when determining the target monitoring device, it is necessary to satisfy that when the target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device, obtain the position information of the target person leaving the monitoring range of the first positioning device; use the position information to traverse the monitoring device list and match the monitoring device corresponding to the position information as the target monitoring device.

[0079] It is easy to understand that when the target person moves from the current positioning device to the monitoring device, in order to monitor the target person indoors and generate an indoor activity trajectory map, it is necessary to determine the target monitoring device to obtain the monitoring information collected by the target monitoring device, and then realize the acquisition of the movement trajectory of the target person during this time period by collecting the position information of the previous area and the monitoring information of the current area.

[0080] It should be noted that when the position change state of the target person satisfies the condition of being out of the induction range of the first positioning device, the monitoring and control device is checked to see if it has collected the monitoring information of the target person. If it has detected such information, the monitoring device is taken as the target monitoring device, and the monitoring information collected by the target monitoring device is obtained to fill in the missing movement trajectory caused by the inability of the positioning device to collect position information in the blind area, so as to achieve the collection of monitoring information and position information when the target moves from the positioning area to the monitoring area.

[0081] Specifically, when determining the target monitoring device, the position information of the target person leaving the monitoring range of the first positioning device is obtained. Using this position information, the pre-stored list of monitoring devices is traversed, and the corresponding monitoring device in the list of monitoring devices is found as the target monitoring device.

[0082] In one embodiment, while obtaining the monitoring information collected by the target monitoring device, the indoor monitoring device checks whether it has received the position information collected by other positioning devices. If it has received the position information, it indicates that the target person has left the range corresponding to the monitoring device and entered the range of the corresponding positioning device, thus achieving the collection of monitoring information and position information when the target person moves from the monitoring area to the positioning area.

[0083] In another embodiment, when it is detected that the target monitoring device has not collected the monitoring information of the target person, it is judged whether the monitoring information collected by other monitoring devices has been received. If it has been collected, the monitoring device corresponding to this monitoring information is updated as the target monitoring device, indicating that the target person has moved from the monitoring area corresponding to one monitoring device to the monitoring area corresponding to another monitoring device. At this time, the monitoring information collected by the target monitoring device is obtained to achieve the collection of monitoring information when the target person moves between multiple monitoring areas.

[0084] In some embodiments, when obtaining the monitoring information collected at the target monitoring device, a second mapping relationship between the monitoring information and the current time information is established, and based on the monitoring information and the second mapping relationship, a second activity trajectory is generated. That is, time stamping is performed on the monitoring information for a period of time, so that the monitoring personnel can know the indoor position of the target person at any time according to the activity trajectory.

[0085] In yet another embodiment, after obtaining the first activity trajectory and the second activity trajectory, the first activity trajectory and the second activity trajectory can be mixed on the time axis according to the time stamps by using the first mapping relationship and the second mapping relationship, and finally a complete indoor activity trajectory map of the target person is obtained.

[0086] Step S400, if so, update the positioning device to the target positioning device, and return to execute the step of obtaining the position information collected by the target positioning device and monitoring the position change status of the target person according to the position information.

[0087] Specifically, if while obtaining the monitoring information collected by the target monitoring device, the position information collected by other positioning devices is detected, then update this positioning device to the target positioning device, and return to the steps of obtaining the position information of the target positioning device and monitoring the change status of the target person, so as to collect the position information or monitoring information of the target person walking in different areas indoors, and then generate the indoor activity trajectory of the target person.

[0088] In this embodiment, by monitoring the position information of the target person indoors, the positioning device or the monitoring device is selected and switched for collection. The monitoring device fills the blind area of the positioning device to achieve full indoor monitoring. At the same time, the activity trajectory of indoor personnel can be quickly generated using the collected position information and monitoring information, improving the efficiency of indoor monitoring and reducing the usage cost.

[0089] Refer to Figure 4 , Figure 4 which is the structural block diagram of the embodiment of the indoor monitoring device of the present invention.

[0090] As Figure 4 shown, the indoor monitoring device proposed in the embodiment of the present invention includes:

[0091] The first determination module 10 is configured to obtain the position information collected by the target positioning device and monitor the position change status of the target person according to the position information;

[0092] The first update module 20 is configured to update the target positioning device when the position change status meets the first switching condition, and return to execute the step of obtaining the position information collected by the target positioning device and monitoring the position change status of the target person according to the position information;

[0093] The second determination module 30 is configured to determine the target monitoring device when the position change status meets the second switching condition, obtain the monitoring information collected by the target monitoring device, and detect whether the position information collected by the positioning device is received;

[0094] The second update module 40 is configured to, if so, update the positioning device to the target positioning device, and return to execute the step of obtaining the position information collected by the target positioning device and monitoring the position change status of the target person according to the position information.

[0095] As an implementation manner, in the first update 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; wherein, the first positioning device is the target positioning device, and the second positioning device is the non-target positioning device.

[0096] As an implementation manner, the first update module 20 is further configured to update the second positioning device to 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.

[0097] As an implementation manner, in the second determination 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; wherein, the first positioning device is the target positioning device, and the second positioning device is the non-target positioning device.

[0098] As an implementation manner, the second determination module 30 is further configured to obtain the position information of the target person leaving the monitoring range of the first positioning device when the target person leaves the monitoring range of the first positioning device and does not enter the monitoring range of the second positioning device; and use the position information to traverse the monitoring device list to match the monitoring device corresponding to the position information as the target monitoring device.

[0099] As an implementation manner, the indoor monitoring device further includes a establishing module 50, and the establishing module 50 is configured to establish a first mapping relationship between the position information and the current time information when obtaining the position information collected by the target positioning device; generate a first activity track according to the position information and the first mapping relationship; establish a second mapping relationship between the monitoring information and the current time information when obtaining the monitoring information collected by the target monitoring device; and generate a second activity track according to the monitoring information and the second mapping relationship.

[0100] As an implementation manner, the indoor monitoring device 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 the time axis based on the first mapping relationship and the second mapping relationship to obtain an indoor activity track diagram.

[0101] The indoor monitoring device provided in this embodiment monitors the position information of the target person indoors, selects and switches the positioning device or the monitoring device for collection, fills the blind area of the positioning device through the monitoring device, realizes the monitoring covering the entire indoor area. At the same time, the activity track of the indoor personnel can be quickly generated by using the collected position information and monitoring information, improving the efficiency of indoor monitoring and reducing the use cost.

[0102] Other embodiments or specific implementation manners of the indoor monitoring device of the present invention may refer to the above method embodiments, which will not be elaborated herein.

[0103] In addition, an embodiment of the present invention further provides a storage medium, on which an indoor monitoring program is stored. When the indoor monitoring program is executed by a processor, the steps of the indoor monitoring method as described above are implemented. Therefore, it will not be elaborated here. In addition, the description of the beneficial effects of the same method will not be elaborated either. For the technical details not disclosed in the embodiment of the computer-readable storage medium involved in this application, please refer to the description of the method embodiment of this application. By way of example, the program instructions can be deployed to be executed on one computing device, or on multiple computing devices located at one location, or, on multiple computing devices distributed at multiple locations and interconnected by a communication network.

[0104] Those of ordinary skill in the art can understand that all or part of the processes of implementing the above method embodiments can be completed by instructing relevant hardware through a computer program. The above program can be stored in a computer-readable storage medium. When the program is executed, it can include the processes of the above method embodiments. Among them, the above storage medium can be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM), etc.

[0105] It should be noted that the device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. In addition, in the attached drawings of the device embodiment provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, which can be specifically implemented as one or more communication buses or signal lines. Those of ordinary skill in the art can understand and implement without creative efforts.

[0106] Through the description of the above embodiments, those skilled in the art can clearly understand that the present invention can be implemented by means of software plus necessary general hardware. Of course, it can also be implemented by dedicated hardware including application specific integrated circuits, dedicated CPUs, dedicated memories, dedicated components, etc. Generally, functions accomplished by computer programs can be easily implemented by corresponding hardware, and the specific hardware structures for implementing the same function can also be diverse, such as analog circuits, digital circuits or dedicated circuits, etc. However, for the present invention, software programs are more often the preferred implementation. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art can be embodied in the form of a software product. This computer software product is stored in a readable storage medium, such as a computer floppy disk, USB flash drive, mobile hard disk, read-only memory (ROM), random access memory (RAM), magnetic disk or optical disc, etc., and includes several instructions to enable a computer device (which can be a personal computer, server, or network device, etc.) to execute the methods described in various embodiments of the present invention.

Claims

1. An indoor monitoring method, characterized in that, For indoor monitoring devices, the indoor monitoring devices are connected to multiple positioning devices and at least one monitoring device. The positioning devices collect the location information of target personnel, and the monitoring devices collect the monitoring information of target personnel. The positioning devices are RFID readers, and the monitoring devices are video collectors. The monitoring devices are used to fill the blind spots of the positioning devices. The method includes the following steps: Obtain the location information collected by the target positioning device, and monitor the location change status of the target personnel according to the location information; When the location change status meets the first switching condition, update the target positioning device, and return to execute the step of obtaining the location information collected by the target positioning device and monitoring the location change status of the target personnel according to the location information. The first switching condition is that the target personnel leave the monitoring range of the first positioning device and enter the monitoring range of the second positioning device. Among them, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device; When the location change status meets the second switching condition, determine the target monitoring device, obtain the monitoring information collected by the target monitoring device, and detect whether the location information collected by the positioning device is received. The second switching condition is that the target personnel leave the monitoring range of the first positioning device and do not enter the monitoring range of the second positioning device. Among them, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device; If so, update the positioning device to the target positioning device, and return to execute the step of obtaining the location information collected by the target positioning device and monitoring the location change status of the target personnel according to the location information. Among them, when obtaining the location information collected by the target positioning device, establish the first mapping relationship between the location information and the current time information; according to the location information and the first mapping relationship, generate the first activity trajectory; when obtaining the monitoring information collected by the target monitoring device, establish the second mapping relationship between the monitoring information and the current time information; according to the monitoring information and the second mapping relationship, generate the second activity trajectory; based on the first mapping relationship and the second mapping relationship, mix the first activity trajectory and the second activity trajectory on the time axis to obtain the complete indoor activity trajectory map of the target personnel.

2. The indoor monitoring method according to claim 1, wherein The step of updating the target positioning device when the location change status meets the first switching condition specifically includes: When the target personnel leave the monitoring range of the first positioning device and enter the monitoring range of the second positioning device, update the second positioning device to the target monitoring device.

3. The indoor monitoring method according to claim 1, characterized in that, The step of determining the target monitoring device when the location change status meets the second switching condition specifically includes: When the target personnel leave the monitoring range of the first positioning device and do not enter the monitoring range of the second positioning device, obtain the location information of the target personnel leaving the monitoring range of the first positioning device; Use the location information to traverse the monitoring device list and match the monitoring device corresponding to the location information as the target monitoring device.

4. An indoor monitoring device, characterized in that, For an indoor monitoring device, the indoor monitoring device is connected to a plurality of positioning devices and at least one monitoring device. The positioning devices collect the position information of the target person, and the monitoring devices collect the monitoring information of the target person. The positioning device is an RFID reader, and the monitoring device is a video collector. The monitoring device is used to fill the blind area of the positioning device. The indoor monitoring device includes: A first determination module, configured to obtain the position information collected by the target positioning device, and monitor the position change state of the target person according to the position information; A first update module, configured to update the target positioning device when the position change state meets the first switching condition, and return to execute the step of obtaining the position information collected by the target positioning device, and monitoring the position change state of the target person according to the position information. 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; wherein, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device; A second determination module, configured to determine the target monitoring device when the position change state meets the second switching condition, obtain the monitoring information collected by the target monitoring device, and detect whether the position information collected by the positioning device is received. 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; wherein, the first positioning device is the target positioning device, and the second positioning device is a non-target positioning device; A second update module, configured to, if so, update the positioning device to the target positioning device, and return to execute the step of obtaining the position information collected by the target positioning device, and monitoring the position change state of the target person according to the position information; A establishing module, configured to establish a first mapping relationship between the position information and the current time information when obtaining the position information collected by the target positioning device; generate a first activity trajectory according to the position information and the first mapping relationship; establish a second mapping relationship between the monitoring information and the current time information when obtaining the monitoring information collected by the target monitoring device; generate a second activity trajectory according to the monitoring information and the second mapping relationship; A mixing module, configured to mix the first activity trajectory and the second activity trajectory on the time axis based on the first mapping relationship and the second mapping relationship to obtain a complete indoor activity trajectory map of the target person.

5. An indoor monitoring system, characterized in that, The indoor monitoring system includes: A plurality of positioning devices, which collect the position information of the target person; At least one monitoring device, which collects the monitoring information of the target person; An indoor monitoring device, connected to a plurality of positioning devices and at least one monitoring device. The indoor monitoring device includes: a memory, a processor, and an indoor monitoring program stored on the memory and executable on the processor. When the indoor monitoring program is executed by the processor, it implements the steps of the indoor monitoring method according to any one of claims 1 to 3.

6. A storage medium, characterized in that, An indoor monitoring program is stored on the storage medium. When the indoor monitoring program is executed by a processor, the steps of the indoor monitoring method according to any one of claims 1 to 3 are implemented.

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