CN113988486A - Indoor fire escape guiding method, device, equipment and storage medium - Google Patents
Indoor fire escape guiding method, device, equipment and storage medium Download PDFInfo
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Abstract
The invention belongs to the technical field of intelligent control, and discloses an indoor fire escape guiding method, device, equipment and storage medium. The method comprises the following steps: the monitoring camera acquires monitoring image information; determining a fire area according to the monitoring image information and preset indoor space information; determining an escape route according to the fire area and the indoor space information; and generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster. Through the mode, the monitoring image information is acquired through the monitoring camera, then the escape route is determined according to the monitoring image information and the indoor space information, finally, the illumination guiding strategy is generated according to the escape route, indoor personnel are automatically guided to carry out fire escape, and the fire escape is quicker and safer.
Description
Technical Field
The invention relates to the technical field of intelligent control, in particular to an indoor fire escape guiding method, device, equipment and storage medium.
Background
At present, when a fire disaster occurs in a residential building, an office building or an office building, indoor personnel are only used for emergency refuge through a safety exit warning board and a fire disaster warning elevator, but the indoor personnel are often not clear of the position of the fire disaster, so that a wrong escape route is selected, the indoor personnel cannot be effectively evacuated for a long time, and the danger degree is very high.
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 fire escape guiding method, device, equipment and storage medium, aiming at solving the problems in the prior art that: the technical problem that the escape route can not be intelligently planned according to the position of a fire disaster in a sudden fire disaster and indoor personnel can be guided to escape is solved.
In order to achieve the purpose, the invention provides an indoor fire escape guiding method, which comprises the following steps:
acquiring monitoring image information through a monitoring camera;
determining a fire area according to the monitoring image information and preset indoor space information;
determining an escape route according to the fire area and the indoor space information;
and generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster.
Optionally, the determining a fire area according to the monitoring image information and preset indoor space information includes:
determining fire position information and fire degree information according to the monitoring image information;
determining a fire room according to the fire position information;
predicting the fire spreading degree according to the fire room and the fire degree information;
and determining a fire area according to the fire spreading degree and the indoor space information.
Optionally, the determining an escape route according to the fire area and indoor space information includes:
determining room distribution information according to the indoor space information;
determining safety exit information according to the room distribution information;
and determining an escape route according to the safety exit information and the fire area.
Optionally, the determining an escape route according to the safety exit information and the fire area includes:
acquiring indoor personnel information;
determining the position of an escape starting point according to the indoor personnel information;
and determining an escape route according to the escape starting point position, the safety exit information and the fire area.
Optionally, the determining an escape route according to the escape starting point position, the safety exit information and the fire area includes:
determining a plurality of initial escape routes according to the information of the safety exits and the positions of escape starting points;
adjusting the initial escape route according to the fire area to obtain a plurality of alternative escape routes;
sequencing the alternative escape routes according to the routes to obtain alternative route ranks;
and determining an escape route according to the alternative route ranking.
Optionally, the generating of the lighting guiding strategy according to the escape route includes:
calling an intelligent Internet of things management platform, and inquiring lighting equipment information through the intelligent Internet of things management platform;
determining route position information of the escape route according to the escape route;
matching target lighting equipment from the lighting equipment information according to the route position information;
generating a lighting direction policy from the target lighting device.
Optionally, the generating a lighting direction policy according to the target lighting device includes:
acquiring a planned illumination brightness and a planned illumination pattern of each target illumination device;
configuring a device lighting strategy for each of the target lighting devices according to the planned lighting intensities and planned lighting patterns;
generating a lighting direction policy according to the device lighting policy.
In addition, in order to achieve the above object, the present invention further provides an indoor fire escape guidance device, including:
the monitoring image module is used for acquiring monitoring image information through the monitoring camera;
the area determining module is used for determining a fire area according to the monitoring image information and preset indoor space information;
the route designation module is used for determining an escape route according to the information of the fire area and the indoor space;
and the strategy determining module is used for generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster.
In addition, in order to achieve the above object, the present invention further provides an indoor fire escape guidance device, including: the fire escape guidance system comprises a memory, a processor and an indoor fire escape guidance program which is stored on the memory and can run on the processor, wherein the indoor fire escape guidance program is configured to realize the steps of the indoor fire escape guidance method.
In addition, to achieve the above object, the present invention further provides a storage medium having an indoor fire escape guidance program stored thereon, wherein the indoor fire escape guidance program, when executed by a processor, implements the steps of the indoor fire escape guidance method as described above.
The invention obtains the monitoring image information through the monitoring camera; determining a fire area according to the monitoring image information and preset indoor space information; determining an escape route according to the fire area and the indoor space information; and generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster. Through the mode, the monitoring image information is acquired through the monitoring camera, then the escape route is determined according to the monitoring image information and the indoor space information, finally, the illumination guiding strategy is generated according to the escape route, indoor personnel are automatically guided to carry out fire escape, and the fire escape is quicker and safer.
Drawings
Fig. 1 is a schematic structural diagram of an indoor fire escape guidance device in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating a first embodiment of an indoor fire escape guidance method according to the present invention;
FIG. 3 is a flowchart illustrating a second embodiment of the method for guiding fire escape from a room according to the present invention;
fig. 4 is a block diagram illustrating a first embodiment of an indoor fire escape guidance device according to 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.
Referring to fig. 1, fig. 1 is a schematic structural view of an indoor fire escape guidance device in a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the indoor fire escape guidance apparatus may include: a processor 1001, such as a Central Processing Unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a Wireless interface (e.g., a Wireless-Fidelity (Wi-Fi) interface). The Memory 1005 may be a Random Access Memory (RAM) Memory, or may be a Non-Volatile Memory (NVM), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
It will be understood by those skilled in the art that the structure shown in fig. 1 does not constitute a limitation of the indoor fire escape directing apparatus and may include more or less components than those shown, or some components in combination, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a storage medium, may include an operating system, a network communication module, a user interface module, and an indoor fire escape guidance program therein.
In the indoor fire escape guidance apparatus shown in fig. 1, the network interface 1004 is mainly used for data communication with a network server; the user interface 1003 is mainly used for data interaction with a user; the processor 1001 and the memory 1005 of the indoor fire escape guidance device of the present invention may be disposed in the indoor fire escape guidance device, and the indoor fire escape guidance device calls the indoor fire escape guidance program stored in the memory 1005 through the processor 1001 and executes the indoor fire escape guidance method provided by the embodiment of the present invention.
An embodiment of the present invention provides an indoor fire escape guiding method, and referring to fig. 2, fig. 2 is a schematic flow diagram of a first embodiment of an indoor fire escape guiding method according to the present invention.
In this embodiment, the indoor fire escape guidance method includes the following steps:
step S10: and acquiring monitoring image information through the monitoring camera.
It should be noted that the execution main body of the embodiment is a controller, and the controller is a controller mainly controlling an indoor fire escape guidance method, and may be any device capable of implementing the function, and the embodiment is not limited to this. The embodiment will be described with reference to a controller for controlling an indoor fire escape guidance method as an example.
It should be understood that, at present, when an indoor environment, such as a house, an office building and other environments, has a fire, indoor personnel can only determine a safety exit through a safety exit indicator arranged below a wall body and escape, but under the condition that the indoor environment is relatively complex, the indoor personnel can not escape more efficiently only through the safety exit indicator, because the indoor personnel can not know the specific position of the area where the fire occurs at the first time when the fire occurs, the indoor personnel can not enter the fire area by mistake when the fire occurs, the optimal escape route can not be well planned, and potential safety hazards exist. According to the scheme, the indoor monitoring camera is used for acquiring the position of the fire, and then the escape route of indoor personnel is automatically designated by combining indoor space information, so that the indoor personnel are helped to quickly escape through a lighting guide strategy, and the safety and efficiency of fire escape are improved.
In the concrete implementation, the monitoring camera is a camera which is installed on a ceiling of any position in a monitored building or a house, can acquire indoor image information in real time and carry out mobile detection, and can be a wireless camera which is in wireless connection with the controller through a route relay of WIFI-halo in the building, so that the building and the indoor environment can be monitored in real time with lower energy consumption and without wiring in advance, and a wider transmission area can be realized by means of the route relay of the WIFI-halo, so that the monitoring of the whole office building or residential building is more convenient and easy to realize, and the monitoring camera can be any number. The monitoring camera may be any type of camera capable of implementing the function, which is not limited in this embodiment.
It should be noted that the monitoring image information refers to all indoor monitoring images acquired by the monitoring camera, and may include image information of all rooms, aisles, and monitoring areas.
Step S20: and determining a fire area according to the monitoring image information and preset indoor space information.
It should be understood that the indoor space information is preset and stored by a user or an administrator, and includes, but is not limited to, a room position, a room door position, indoor floor plan information, room distribution information, security exit information, etc. in the indoor space.
In particular, the fire area refers to an area in which a fire has started in a room and an area which is affected by the fire and is likely to be spread.
Further, in order to accurately determine the fire area, step S20 includes: determining fire position information and fire degree information according to the monitoring image information; determining a fire room according to the fire position information; predicting the fire spreading degree according to the fire room and the fire degree information; and determining a fire area according to the fire spreading degree and the indoor space information.
The fire position information refers to position information of a fire occurring in an indoor monitored area obtained from the monitoring image information.
It should be understood that the fire degree information refers to the judgment information of the fire size of the current fire, the fire degree information can be judged according to the fire size in the monitoring image information, specifically, a mapping table can be judged for the preset fire size, and when the fire size judged through the monitoring image information corresponds to different fire degree levels under different diameters, for example: small, medium, large, etc.
In a specific implementation, a fire room refers to a room in which a fire occurs.
The prediction of the degree of spread of fire from the fire room and the information on the degree of fire refers to: and predicting the fire spread degree according to the fire degree grade in the fire room and the fire degree information, wherein the fire spread degree refers to the relevant information of the range influenced by the fire at this time predicted according to the fire room and the fire degree information. The prediction mode is that the influence area range of the flame is calculated according to the area of a fire room in the fire room, the specific position of the flame in the fire degree information and the degree grade of the flame, and then the diffusion area range within a preset safe time threshold is predicted according to the influence area range, wherein the diffusion area range is used as the fire spreading degree.
It should be understood that determining a fire area according to the degree of spread of the fire and the indoor space information means: and determining the door position of each room and the position relation of each room according to the indoor space information, such as information of adjacent relation, distance and the like, and calculating the diffusion area range in the fire spread degree, wherein when the diffusion area range exceeds the room boundary of the fire room, the adjacent room beyond the boundary and the fire room are taken as a fire area together.
By the method, the fire area with danger can be accurately predicted and calculated according to the fire position and the fire spreading degree in the indoor space information and the monitoring image information, so that the subsequent designated escape route is safer.
Step S30: and determining an escape route according to the fire area and the indoor space information.
In a specific implementation, the determining of the escape route according to the information of the fire area and the indoor space refers to planning a fastest and safest route from the escape starting point position to the safety exit position according to the information of the safety exit in the information of the fire area and the indoor space and the escape starting point position of the indoor personnel.
Further, in order to be able to accurately determine the escape route, step S30 includes: determining room distribution information according to the indoor space information; determining safety exit information according to the room distribution information; and determining an escape route according to the safety exit information and the fire area.
It should be noted that the room distribution information refers to location information of all rooms in the monitored indoor space, and includes, but is not limited to, connection relationships of the rooms.
It should be understood that the safety vent information refers to location information of all safety vents preset in the monitored indoor space. The safety exit refers to an exit reserved for escape in the building process.
In a specific implementation, the determining of the escape route according to the safety exit information and the fire area refers to determining a route and an end point of the escape route according to the safety exit information and the fire area, so as to determine the escape route.
By the method, the escape route can be automatically set according to indoor safety exit information and a fire area, so that the escape route can be set more accurately and safely.
Further, the step of determining an escape route based on the information on the safe exits and the fire area in order to determine a starting point of the escape route includes: acquiring indoor personnel information; determining the position of an escape starting point according to the indoor personnel information; and determining an escape route according to the escape starting point position, the safety exit information and the fire area.
The indoor person information refers to position information, number information, and the like of persons in the monitored indoor space, and may include other information related to the indoor persons, which is not limited in this embodiment.
It should be understood that determining the escape starting point position according to the indoor person information refers to determining the specific position of the indoor person and the room where the indoor person is located according to the indoor person information, thereby determining the escape starting point position. When the indoor people are scattered, the position with the largest number of people can be used as the escape starting point position, and then the indoor people not at the escape starting point position are guided to move towards the escape route.
In a specific implementation, determining an escape route according to the escape starting point position, the safety exit information and the fire area means: and determining a safety exit closest to the escape starting point position as an end point of the escape route according to the safety exit information, and then taking a path avoiding the fire area between the escape starting point position and the end point of the escape route as the escape route.
Through the mode, the escape starting point position is determined according to the indoor personnel information, and then the escape route avoiding the fire area is formulated by combining the end point of the escape route of the safety exit information, so that the formulation of the escape route is more reasonable and safer.
Further, in order to accurately avoid the escape route from the fire area, determining the area of the escape route based on the escape starting point position, the safety exit information, and the fire area includes: determining a plurality of initial escape routes according to the information of the safety exits and the positions of escape starting points; adjusting the initial escape route according to the fire area to obtain a plurality of alternative escape routes; sequencing the alternative escape routes according to the routes to obtain alternative route ranks; and determining an escape route according to the alternative route ranking.
It should be noted that, determining several initial escape routes according to the safety exit information and the escape starting point position means: and determining the shortest route from each safety exit to the position of the escape starting point according to the information of the safety exits, wherein the shortest route is used as an initial escape route, and a plurality of initial escape routes exist because more than one safety exits exist in the building.
It should be understood that adjusting the initial escape route according to the fire area, and obtaining several alternative escape routes means: after the initial escape route is determined, the part of the escape route which needs to pass through the fire area is adjusted, so that all the initial escape routes can avoid the fire area, and a plurality of alternative escape routes are obtained. The specific scheme of the adjustment is that a room related to a fire area is used as a dangerous room, and then the part of the initial escape route passing through the dangerous room is adjusted to a route which only bypasses the dangerous room and passes through the adjacent room or area of the dangerous room.
In specific implementation, the alternative escape routes are ranked according to routes, and the obtaining of the alternative route ranking means that: and sequencing all the alternative escape routes according to the distance of the route to obtain the ranking of the alternative escape routes, wherein the ranking is in the order of arranging the routes from short arrival to long arrival, and represents that the passing time for completing the escape routes is from short to long.
It should be noted that, determining the escape route according to the alternative route ranking means: and taking the alternative escape route which is ranked first in the alternative route ranking, namely the shortest route as the escape route.
Through the mode, a plurality of initial escape routes can be set according to the safety exits, then the initial escape routes are adjusted according to the fire areas, the alternative escape routes are obtained, and the alternative escape route with the shortest route is selected, so that the escape route is determined, the escape route is more scientifically and reasonably established, the rope skipping time of indoor personnel is shortened to be shortest, and the safety is guaranteed.
Step S40: and generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster.
It should be understood that the lighting guiding strategy refers to a strategy for controlling indoor lighting equipment to guide indoor personnel to escape from a fire according to an escape route through lighting equipment information inquired by the intelligent internet of things management platform.
In specific implementation, generating a lighting guiding strategy according to an escape route to automatically guide indoor people to escape from a fire refers to: the indoor lighting equipment is used for lighting according to the escape route to guide indoor people to escape from a fire disaster according to the escape route.
In the embodiment, monitoring image information is acquired through a monitoring camera; determining a fire area according to the monitoring image information and preset indoor space information; determining an escape route according to the fire area and the indoor space information; and generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster. Through the mode, the monitoring image information is acquired through the monitoring camera, then the escape route is determined according to the monitoring image information and the indoor space information, finally, the illumination guiding strategy is generated according to the escape route, indoor personnel are automatically guided to carry out fire escape, and the fire escape is quicker and safer.
Referring to fig. 3, fig. 3 is a flowchart illustrating a second embodiment of an indoor fire escape guiding method according to the present invention.
Based on the first embodiment, the indoor fire escape guidance method of this embodiment includes, in step S40:
step S401: and calling an intelligent Internet of things management platform, and inquiring the information of the lighting equipment through the intelligent Internet of things management platform.
It should be noted that the intelligent internet of things management platform refers to a management platform which is preset by a user or an administrator and performs networking control with a monitored indoor space, and lighting equipment information is stored in the intelligent internet of things management platform. The lighting device information includes, but is not limited to, information related to a location and a lighting area of each lighting device in the monitored indoor space.
Step S402: and determining the route position information of the escape route according to the escape route.
It should be understood that determining the route location information of the escape route from the escape route refers to: and determining the position information of the path on the escape route according to the escape route.
Step S403: and matching the target lighting equipment from the lighting equipment information according to the route position information.
In a specific implementation, matching the target lighting device from the lighting device information according to the route location information means: and determining a target position to be illuminated according to the route position information, and then matching from the illumination areas of the illumination devices in the illumination device information, thereby determining an illumination device capable of illuminating the target position to be illuminated as the target illumination device.
Step S404: generating a lighting direction policy from the target lighting device.
It should be noted that, the generating of the lighting guiding policy according to the target lighting device refers to: after the target lighting equipment is determined, the equipment lighting strategies of all the target lighting equipment are determined according to the preset planned lighting brightness, so that the positions in the escape route position information are illuminated, and the escape guidance of indoor personnel is realized.
Further, in order to be able to accurately determine the lighting guiding strategy, step S404 includes: acquiring a planned illumination brightness and a planned illumination pattern of each target illumination device; configuring a device lighting strategy for each of the target lighting devices according to the planned lighting intensities and planned lighting patterns; generating a lighting direction policy according to the device lighting policy.
It should be understood that the planned illumination brightness is a brightness preset by a user or an administrator for controlling the target illumination device, and the planned illumination brightness may be any value set by the user or the administrator, which is not limited in this embodiment.
In a specific implementation, the planned lighting mode includes two types, namely, a continuous lighting mode and an intermittent lighting mode, and the lighting time interval of the intermittent lighting mode can be any value preset by a user or an administrator, which is not limited in this embodiment. The planned lighting mode is also a mode preset by the user or the administrator, and when the user sets the intermittent lighting mode, the lighting time interval is also preset by the user or the administrator.
It should be noted that, configuring the device lighting strategy of each target lighting device according to the planned lighting brightness and the planned lighting pattern means: each target illumination device is configured according to the planned illumination brightness and the planned illumination pattern, the planned illumination brightness of each target illumination device and the planned illumination pattern of each target illumination device are obtained, and are stored together as a device illumination policy of each target illumination device.
It should be understood that the generation of the lighting guiding strategy according to the device lighting strategy refers to the device lighting strategy of each target lighting device, which is summarized and integrated into a whole lighting strategy, that is, the lighting guiding strategy.
Through the mode, the lighting guiding strategy is determined according to the target lighting equipment, the preset planned lighting brightness and the preset planned lighting mode, so that indoor personnel can be guided to carry out fire escape more intelligently and more intuitively, the setting by a user can be carried out, and the use experience of the user is improved.
In the embodiment, the lighting equipment information is inquired by calling the intelligent Internet of things management platform and through the intelligent Internet of things management platform; determining route position information of the escape route according to the escape route; matching target lighting equipment from the lighting equipment information according to the route position information; generating a lighting direction policy from the target lighting device. Through the mode, the target lighting equipment is determined according to the route position information, then the lighting guide strategy is established according to the target lighting equipment in a targeted mode, indoor personnel can be helped to move to a safety exit quickly, fire escape is completed, and the fire escape is safer and more efficient.
In addition, an embodiment of the present invention further provides a storage medium, where an indoor fire escape guidance program is stored, and when being executed by a processor, the indoor fire escape guidance program implements the steps of the indoor fire escape guidance method as described above.
Since the storage medium adopts all technical solutions of all the embodiments described above, at least all the beneficial effects brought by the technical solutions of the embodiments described above are achieved, and are not described in detail herein.
Referring to fig. 4, fig. 4 is a block diagram illustrating a first embodiment of an indoor fire escape guiding device according to the present invention.
As shown in fig. 4, an indoor fire escape guidance device according to an embodiment of the present invention includes:
and the monitoring image module 10 is used for acquiring monitoring image information through the monitoring camera.
And the area determining module 20 is configured to determine a fire area according to the monitoring image information and preset indoor space information.
A route designation module 30 for determining an escape route according to the fire area and indoor space information;
and the strategy determining module 40 is used for generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster.
In the embodiment, monitoring image information is acquired through a monitoring camera; determining a fire area according to the monitoring image information and preset indoor space information; determining an escape route according to the fire area and the indoor space information; and generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster. Through the mode, the monitoring image information is acquired through the monitoring camera, then the escape route is determined according to the monitoring image information and the indoor space information, finally, the illumination guiding strategy is generated according to the escape route, indoor personnel are automatically guided to carry out fire escape, and the fire escape is quicker and safer.
In an embodiment, the region determining module 10 is further configured to determine fire position information and fire degree information according to the monitoring image information; determining a fire room according to the fire position information; predicting the fire spreading degree according to the fire room and the fire degree information; and determining a fire area according to the fire spreading degree and the indoor space information.
In an embodiment, the route specification module 30 is further configured to determine room distribution information according to the indoor space information; determining safety exit information according to the room distribution information; and determining an escape route according to the safety exit information and the fire area.
In an embodiment, the route specification module 30 is further configured to obtain indoor personnel information; determining the position of an escape starting point according to the indoor personnel information; and determining an escape route according to the escape starting point position, the safety exit information and the fire area.
In an embodiment, the policy determining module 40 is further configured to invoke an intelligent internet of things management platform, and query lighting device information through the intelligent internet of things management platform; determining route position information of the escape route according to the escape route; matching target lighting equipment from the lighting equipment information according to the route position information; generating a lighting direction policy from the target lighting device.
In an embodiment, the strategy determining module 40 is further configured to obtain a planned illumination brightness and a planned illumination pattern of each of the target illumination devices; configuring a device lighting strategy for each of the target lighting devices according to the planned lighting intensities and planned lighting patterns; generating a lighting direction policy according to the device lighting policy.
It should be understood that the above is only an example, and the technical solution of the present invention is not limited in any way, and in a specific application, a person skilled in the art may set the technical solution as needed, and the present invention is not limited thereto.
It should be noted that the above-described work flows are only exemplary, and do not limit the scope of the present invention, and in practical applications, a person skilled in the art may select some or all of them to achieve the purpose of the solution of the embodiment according to actual needs, and the present invention is not limited herein.
In addition, the technical details that are not described in detail in this embodiment can be referred to the indoor fire escape guiding method provided by any embodiment of the present invention, and are not described herein again.
Further, it is to be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention or portions thereof that contribute to the prior art may be embodied in the form of a software product, where the computer software product is stored in a storage medium (e.g. Read Only Memory (ROM)/RAM, magnetic disk, optical disk), and includes several instructions for enabling a terminal device (e.g. a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An indoor fire escape guiding method is characterized by comprising the following steps:
acquiring monitoring image information through a monitoring camera;
determining a fire area according to the monitoring image information and preset indoor space information;
determining an escape route according to the fire area and the indoor space information;
and generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster.
2. The method of claim 1, wherein the determining a fire area based on the monitoring image information and preset indoor space information comprises:
determining fire position information and fire degree information according to the monitoring image information;
determining a fire room according to the fire position information;
predicting the fire spreading degree according to the fire room and the fire degree information;
and determining a fire area according to the fire spreading degree and the indoor space information.
3. The method as claimed in claim 1, wherein the determining of the escape route based on the fire zone and indoor space information comprises:
determining room distribution information according to the indoor space information;
determining safety exit information according to the room distribution information;
and determining an escape route according to the safety exit information and the fire area.
4. The method as claimed in claim 3, wherein the determining of the escape route based on the information on the safe exit and the fire area comprises:
acquiring indoor personnel information;
determining the position of an escape starting point according to the indoor personnel information;
and determining an escape route according to the escape starting point position, the safety exit information and the fire area.
5. The method as claimed in claim 4, wherein the determining of the escape route based on the escape starting point location, the information on the safe exit and the fire area comprises:
determining a plurality of initial escape routes according to the information of the safety exits and the positions of escape starting points;
adjusting the initial escape route according to the fire area to obtain a plurality of alternative escape routes;
sequencing the alternative escape routes according to the routes to obtain alternative route ranks;
and determining an escape route according to the alternative route ranking.
6. The method of claim 1, wherein generating a lighting direction strategy according to an escape route comprises:
calling an intelligent Internet of things management platform, and inquiring lighting equipment information through the intelligent Internet of things management platform;
determining route position information of the escape route according to the escape route;
matching target lighting equipment from the lighting equipment information according to the route position information;
generating a lighting direction policy from the target lighting device.
7. The method of claim 6, wherein the generating a lighting direction policy from the target lighting device comprises:
acquiring a planned illumination brightness and a planned illumination pattern of each target illumination device;
configuring a device lighting strategy for each of the target lighting devices according to the planned lighting intensities and planned lighting patterns;
generating a lighting direction policy according to the device lighting policy.
8. The utility model provides an indoor conflagration is fleed and is guided device which characterized in that, indoor conflagration is fleed and is guided device includes:
the monitoring image module is used for acquiring monitoring image information through the monitoring camera;
the area determining module is used for determining a fire area according to the monitoring image information and preset indoor space information;
the route designation module is used for determining an escape route according to the information of the fire area and the indoor space;
and the strategy determining module is used for generating an illumination guiding strategy according to the escape route so as to automatically guide indoor personnel to escape from a fire disaster.
9. An indoor fire escape guidance device, characterized in that the device comprises: the device comprises a memory, a processor and an indoor fire escape guidance program which is stored on the memory and can run on the processor, wherein the indoor fire escape guidance program is configured to realize the indoor fire escape guidance method according to any one of claims 1 to 7.
10. A storage medium having an indoor fire escape guidance program stored thereon, wherein the indoor fire escape guidance program when executed by a processor implements the indoor fire escape guidance method according to any one of claims 1 to 7.
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