CN110232802B - Alarm method, alarm system and server - Google Patents
Alarm method, alarm system and server Download PDFInfo
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- CN110232802B CN110232802B CN201910402308.1A CN201910402308A CN110232802B CN 110232802 B CN110232802 B CN 110232802B CN 201910402308 A CN201910402308 A CN 201910402308A CN 110232802 B CN110232802 B CN 110232802B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/22—Status alarms responsive to presence or absence of persons
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
- G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light
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Abstract
The application discloses an alarming method, an alarming device, a server and a computer readable storage medium, wherein the alarming method is applied to a lifting garage and comprises the following steps: determining an alarm area of the lifting garage, wherein the alarm area comprises an alarm area in the garage and an alarm area outside the garage; detecting whether a target object exists in the alarm area; and when the target object exists in the alarm area, triggering an alarm device of the alarm area to output an alarm message. By the aid of the scheme, warning can be timely sent to pedestrians nearby the lifting garage, and the possibility that the pedestrians mistakenly enter the lifting garage is reduced; even if the pedestrian enters the lifting garage by mistake, the pedestrian can be reminded to leave as soon as possible.
Description
Technical Field
The application belongs to the technical field of security protection, and particularly relates to an alarm method, an alarm system, a server and a computer readable storage medium.
Background
With the rapid development of national economy, the household car is more and more popular, and in order to solve the problem of difficult parking, the unmanned automatic lifting garage is ready to transport, but the accompanying safety problem needs to be solved urgently. At present, security measures of a garage and vehicles are only emphasized in the design of an unmanned automatic lifting garage in some public places, while the security measures for pedestrians are not emphasized enough, and warning slogans are often only arranged in front of the unmanned automatic lifting garage, so that the warning and protection effects for pedestrians are not enough.
Disclosure of Invention
In view of the above, the present application provides an alarm method, an alarm system, a server and a computer-readable storage medium, which can further ensure the safety of pedestrians moving to and from the vicinity of the lifting garage.
A first aspect of the present application provides an alarm method, where the alarm method is applied to an elevating garage, and includes:
determining an alarm area of the lifting garage, wherein the alarm area comprises an alarm area in the garage and an alarm area outside the garage;
detecting whether a target object exists in the alarm area;
and triggering the alarm device of the alarm area to output an alarm message when the target object exists in the alarm area.
Optionally, the detecting whether the target object exists in the alarm region includes:
and detecting whether the target object exists in the alarm area or not by an infrared thermal imaging device.
Optionally, the detecting, by an infrared thermal imaging device, whether a target object exists in the alarm area includes:
acquiring a thermal infrared image captured by the infrared thermal imaging device;
detecting whether the shape of the object in the thermal infrared image is matched with a preset shape or not;
detecting whether the color of an object in the thermal infrared image is matched with a preset color or not;
and if the shape of the object in the thermal infrared image is matched with the preset shape and the color of the object in the thermal infrared image is matched with the preset color, determining that the target object exists in the alarm area.
Optionally, the height at which the infrared thermal imaging device for detecting whether the target object exists in the alarm area in the garage is placed does not exceed a preset height threshold.
Optionally, after detecting whether the target object exists in the alert area, the method further includes:
if the target object exists in the warning area in the garage, detecting whether the lifting garage triggers a closing process;
and if the lifting garage triggers a closing process, interrupting the closing process and controlling a preset safe area in the lifting garage to be opened.
Optionally, if the ascending/descending garage has triggered a closing process, the warning method further includes:
establishing connection between a preset communication device in the lifting garage and a preset control center;
and when a reset instruction sent by the control center is received, triggering the lifting garage to reset.
A second aspect of the present application provides an alarm system, where the alarm system is applied to an elevating garage, including:
the determining module is used for determining an alarm area of the lifting garage, and the alarm area comprises an alarm area in the garage and an alarm area outside the garage;
the detection module is used for detecting whether a target object exists in the alarm area;
and the alarm module is used for triggering the alarm device of the alarm area to output an alarm message when the target object exists in the alarm area.
Optionally, the detection module is specifically configured to detect whether a target object exists in the alarm area through an infrared thermal imaging device.
Optionally, the detection module includes:
an image acquisition unit for acquiring a thermal infrared image captured by the infrared thermal imaging device;
the shape detection unit is used for detecting whether the shape of the object in the thermal infrared image is matched with a preset shape or not;
the color detection unit is used for detecting whether the color of the object in the thermal infrared image is matched with a preset color or not;
and the target determining unit is used for determining that the target object exists in the alarm area if the shape of the object in the thermal infrared image is matched with the preset shape and the color of the object in the thermal infrared image is matched with the preset color.
Optionally, the alarm system further includes:
the process detection module is used for detecting whether the lifting garage triggers a closing process or not if the target object exists in the warning area in the garage;
and the process control module is used for interrupting the closing process and controlling a preset safety region in the lifting garage to be opened if the lifting garage triggers the closing process.
Optionally, the alarm system further includes:
the connection establishing module is used for establishing the connection between a preset communication device in the lifting garage and a preset control center;
and the garage reset module is used for triggering the lifting garage to reset when receiving the reset instruction sent by the control center.
A third aspect of the present application provides a server comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the method according to the first aspect when executing the computer program.
A fourth aspect of the present application provides a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method of the first aspect as described above.
A fifth aspect of the application provides a computer program product comprising a computer program which, when executed by one or more processors, performs the steps of the method as described in the first aspect above.
As can be seen from the above, in the present application, an alarm area of the lifting garage is first determined, where the alarm area includes an alarm area inside the garage and an alarm area outside the garage, and then whether a target object exists in the alarm area is detected, and when the target object exists in the alarm area, an alarm device in the alarm area is triggered to output an alarm message. Through this application scheme, can in time send the warning to the pedestrian when the person has appeared in the warning region in over-and-under type garage, reduce the possibility that the pedestrian got into the over-and-under type garage by mistake on the one hand, on the other hand reminds the mistake to get into the pedestrian and leaves as early as possible when the pedestrian has got into the over-and-under type garage by mistake.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic diagram of an implementation flow of an alarm method provided in an embodiment of the present application;
fig. 2 is an exemplary diagram of an alarm area in the alarm method provided in the embodiment of the present application;
FIG. 3 is a block diagram of an alarm system provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a server according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
In order to explain the technical solution of the present application, the following description will be given by way of specific examples.
Example one
Referring to fig. 1, an alarm method provided in an embodiment of the present application is described below, where the alarm method is applied to a lifting garage, and the alarm method includes:
in step 101, determining an alarm area of the lifting garage;
in this embodiment, the warning areas include a warning area inside the garage and a warning area outside the garage. Referring to fig. 2, fig. 2 illustrates an example of an alarm area of an elevating garage. Fig. 2 is a top view of an elevating garage, and in fig. 2, the alarm area outside the garage is an area near an entrance (i.e., garage door) of the elevating garage, and the alarm area inside the garage is an area near an edge of the elevating garage; of course, according to the configuration of different lifting garages, the position of the alarm area may be set correspondingly, for example, the alarm area in the garage may be the whole internal area of the lifting garage, and the position of the alarm area is not limited herein.
In step 102, detecting whether a target object exists in the alarm area;
in the embodiment of the application, after the alarm area of the lifting garage is determined, whether a target object exists in the alarm area can be detected; optionally, in order to avoid the situation of the pedestrian entering by mistake in time, whether the target object exists in the alarm area may be continuously detected; or, considering the resource occupation condition of the alarm system, whether the target object exists in the alarm area may be periodically detected, for example, whether the target object exists in the alarm area may be detected every 10 seconds. In the embodiment of the present application, the target object generally refers to a pedestrian or the like, but may also include some common animals in a city, such as animals like cats and dogs, and may also be the target object. Optionally, since a pedestrian may be in danger by mistake only after the garage door of the lifting garage is opened, the garage door of the lifting garage may be monitored first, and when it is monitored that the garage door of the lifting garage is opened, the step is executed to detect whether the target object exists in the alarm area; and when the garage door of the lifting garage is completely closed, whether the target object exists in the alarm area is not detected.
In step 103, when the target object exists in the alarm area, an alarm device of the alarm area is triggered to output an alarm message.
In the embodiment of the application, when the target object exists in the alarm area, the alarm device of the alarm area is triggered to output an alarm message. Alternatively, a residence time threshold of a target object may be set, and the residence time threshold may be set to 30 seconds, etc., considering that there are a case where a pedestrian leaves immediately after entering the elevating garage by mistake, a case where a driver leaves from the elevating garage after driving a vehicle to stop in the elevating garage, and a case where a pedestrian passes near an entrance of the elevating garage, which is not limited herein. And triggering the alarm device of the alarm area to output an alarm message only when the target object exists in the alarm area and the stay time of the target object in the alarm area exceeds a preset stay time threshold. Optionally, alarm devices can be arranged inside and outside the lifting garage, and a user can be reminded of leaving the lifting garage as soon as possible in a voice broadcast mode aiming at the alarm devices in the garage; the warning device outside the garage can output warning information in the form of flashing warning lamps and is provided with corresponding voice broadcast. Alternatively, the blinking color of the warning lamp may be set to red, and the blinking frequency may be a preset frequency, which is not limited herein, in such a manner as to attract the attention of the target object.
Optionally, in the step 102, it may be detected whether the target object exists in the alarm area by an infrared thermal imaging device, and the step 102 specifically includes:
a1, acquiring a thermal infrared image captured by the infrared thermal imaging device;
the infrared thermal imaging device can capture a thermal infrared image of an alarm area, and particularly can continuously capture the thermal infrared image to form a thermal infrared video; alternatively, the thermal infrared image may be captured periodically, and the image capturing timing of the infrared thermal imaging apparatus is not limited herein.
A2, detecting whether the shape of the object in the thermal infrared image is matched with a preset shape;
taking a target object as an example of a pedestrian entering by mistake, wherein the preset form is the shape of a human body, and whether the shape of the object in the thermal infrared image is matched with the preset shape can be detected; and if a plurality of objects exist in the thermal infrared image, sequentially matching the object shapes of the plurality of objects with a preset shape so as to detect the similarity between the object shape and the preset shape. Optionally, since the object captured by the infrared thermal imaging apparatus is deformed more or less, a shape similarity threshold may be set, and when detecting whether the shape of the object in the thermal infrared image matches a preset shape, the shape similarity between the shape of the object and the preset shape may be detected, and if the shape similarity exceeds the preset shape similarity threshold, the shape of the object is considered to match the preset shape; otherwise, if the shape similarity does not exceed the preset shape similarity threshold, the object shape is considered not to match the preset shape.
A3, detecting whether the color of the object in the thermal infrared image is matched with a preset color or not;
taking the target object as an example of a pedestrian who is mistakenly entered, since colors in the thermal infrared image represent temperatures, that is, the object temperatures are different, and the colors of the objects displayed in the thermal infrared image are also different, since the body temperature is generally maintained at about 37 degrees in view of a human being as a constant temperature animal, the preset color may be set according to 37 degrees. Considering that there may be a difference in temperature of various parts in the human body, the above 37 degrees may be broadened to a temperature range based on which a plurality of corresponding colors are determined as the preset colors. Similarly to the step a2, if there are multiple objects in the thermal infrared image, the object colors of the multiple objects are sequentially matched with the preset color. Optionally, a threshold of the number of pixels may be set, and if the number of pixels in the object that are not matched with the preset color exceeds the threshold of the number of pixels, it is determined that the color of the object is not matched with the preset color; otherwise, if the number of the pixel points which are not matched with the preset color in the object does not exceed the preset pixel point number threshold, the object color of the object is considered to be matched with the preset color.
And A4, if the shape of the object in the thermal infrared image is matched with the preset shape and the color of the object in the thermal infrared image is matched with the preset color, determining that the target object exists in the alarm area.
If the shape of the object is matched with the preset shape and the color of the object is matched with the preset color, the shape of the object is considered to be similar to the human body, the temperature of the object is also considered to be similar to the human body, at the moment, the object can be considered to be the human body, and the target object in the alarm area can be determined.
It should be noted that it is normal to consider a driver sitting on a vehicle when he drives the vehicle into a garage; thus, when the driver is seated on the vehicle, the driver does not belong to the target object. Based on this, in order to avoid the occurrence of false detection of the target object, the height at which the infrared thermal imaging device for detecting whether the target object exists in the alarm area in the garage (i.e., the infrared thermal imaging device located in the elevating garage) is placed should not exceed a preset height threshold, and the height threshold may be set according to the height of the hub center point of the general vehicle, which is not limited herein.
Optionally, after the step 102, the warning method further includes:
if the target object exists in the warning area in the garage, detecting whether the lifting garage triggers a closing process;
and if the lifting garage triggers a closing process, interrupting the closing process and controlling a preset safe area in the lifting garage to be opened.
Under a normal condition, aiming at the condition that a driver drives a vehicle to stop at the lifting garage, the lifting garage triggers a closing process only after the driver leaves the lifting garage; therefore, under normal conditions, when the target object exists in the alarm area in the garage, the closing process of the lifting garage is not executed. And once the target object exists in the warning area in the garage, if the fact that the lifting garage triggers the closing process is detected, the fact that misoperation of the lifting garage occurs possibly is indicated, personnel do not evacuate from the lifting garage, the lifting garage starts to be closed, and the target object is possibly trapped inside the lifting garage. Based on the above, when the target object exists in the alarm area in the garage and the closing process is triggered by the lifting garage, the target object in the alarm area in the garage is considered to be possibly dangerous, and the closing process needs to be interrupted at the moment, so that the safety problems of falling and the like caused by panic of the target object are prevented; and meanwhile, a preset safe area in the lifting garage is controlled to be opened, and the safe area can be a safe space which is reserved in the lifting garage during construction and can accommodate adults to enter to avoid vehicles, so that even if a target object cannot be evacuated from the lifting garage by self, the target object can also be avoided from the safe area to avoid danger.
Optionally, if the ascending/descending garage has triggered a closing process, the warning method further includes:
establishing connection between a preset communication device in the lifting garage and a preset control center;
and when a reset instruction sent by the control center is received, triggering the lifting garage to reset.
The communication device can be arranged in a safe area in advance and used for refuge of a target object in the safe area; when the lifting garage is triggered to close, the alarm system can actively establish the connection between the communication device and a preset control center, the preset control center can be a monitoring room of the lifting garage, and the like, and professional security personnel are generally reserved in the control center to manage and monitor the conditions of each lifting garage in the controlled area. By establishing the connection between the communication device and the preset control center, the target object trapped inside the lifting garage can still contact professional security personnel at the first time even under the condition that no mobile network or mobile phone signal exists, and help seeking of the professional security personnel is realized. After the target object is rescued or successfully rescued, security personnel can go to the scene voluntarily and look over the back and reset the over-and-under type garage, or, can look over the back through the surveillance video and reset the over-and-under type garage, do not limit here.
It can be seen from above that, through this application embodiment, through monitoring the warning region to the over-and-under type garage, can in time send out the warning to the pedestrian when the current person appears in the warning region in over-and-under type garage, reduce the possibility that the pedestrian got into the over-and-under type garage by mistake on the one hand, on the other hand reminds the mistake to get into the pedestrian and leave as early as possible when the pedestrian has got into the over-and-under type garage by mistake to furthest's guarantee pedestrian's.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.
Example two
The second embodiment of the present application provides an alarm system, where the alarm system is applied to an elevating garage, and as shown in fig. 3, an alarm system 300 in the second embodiment of the present application includes:
a determining module 301, configured to determine an alarm area of the lifting garage, where the alarm area includes an alarm area inside the garage and an alarm area outside the garage;
a detection module 302, configured to detect whether a target object exists in the alert area;
the alarm module 303 is configured to trigger an alarm device in the alarm area to output an alarm message when the target object exists in the alarm area.
Optionally, the detecting module 302 is specifically configured to detect whether a target object exists in the alarm area through an infrared thermal imaging device.
Optionally, the detecting module 302 includes:
an image acquisition unit for acquiring a thermal infrared image captured by the infrared thermal imaging device;
the shape detection unit is used for detecting whether the shape of the object in the thermal infrared image is matched with a preset shape or not;
the color detection unit is used for detecting whether the color of the object in the thermal infrared image is matched with a preset color or not;
and the target determining unit is used for determining that the target object exists in the alarm area if the shape of the object in the thermal infrared image is matched with the preset shape and the color of the object in the thermal infrared image is matched with the preset color.
Optionally, the alarm system 300 further includes:
the process detection module is used for detecting whether the lifting garage triggers a closing process or not if the target object exists in the warning area in the garage;
and the process control module is used for interrupting the closing process and controlling a preset safety region in the lifting garage to be opened if the lifting garage triggers the closing process.
Optionally, the alarm system 300 further includes:
the connection establishing module is used for establishing the connection between a preset communication device in the lifting garage and a preset control center;
and the garage reset module is used for triggering the lifting garage to reset when receiving the reset instruction sent by the control center.
It can be seen from above that, through this application embodiment, monitor the warning region in over-and-under type garage through warning system, can in time send out the warning to the pedestrian when the current person appears in the warning region in over-and-under type garage, reduce the possibility that the pedestrian got into the over-and-under type garage by mistake on the one hand, on the other hand reminds the mistake to get into the pedestrian and leave as early as possible when the pedestrian has got into the over-and-under type garage by mistake to furthest's guarantee pedestrian's life.
EXAMPLE III
Referring to fig. 4, a server 4 in the embodiment of the present application includes: a memory 401, one or more processors 402 (only one shown in fig. 4), and computer programs stored on the memory 401 and executable on the processors. Wherein: the memory 401 is used for storing software programs and modules, and the processor 402 executes various functional applications and data processing by operating the software programs and units stored in the memory 401, so as to acquire resources corresponding to the preset events. Specifically, the processor 402, by running the above-mentioned computer program stored in the memory 401, implements the steps of:
determining an alarm area of the lifting garage, wherein the alarm area comprises an alarm area in the garage and an alarm area outside the garage;
detecting whether a target object exists in the alarm area;
and triggering the alarm device of the alarm area to output an alarm message when the target object exists in the alarm area.
Assuming that the above is a first possible implementation manner, the detecting whether the target object exists in the alarm region includes:
and detecting whether the target object exists in the alarm area or not by an infrared thermal imaging device.
In a third possible implementation manner provided on the basis of the second possible implementation manner, the detecting, by an infrared thermal imaging apparatus, whether the target object exists in the alarm region includes:
acquiring a thermal infrared image captured by the infrared thermal imaging device;
detecting whether the shape of the object in the thermal infrared image is matched with a preset shape or not;
detecting whether the color of an object in the thermal infrared image is matched with a preset color or not;
and if the shape of the object in the thermal infrared image is matched with the preset shape and the color of the object in the thermal infrared image is matched with the preset color, determining that the target object exists in the alarm area.
In a fourth possible implementation manner provided on the basis of the second possible implementation manner, the height at which the infrared thermal imaging device for detecting whether the target object exists in the alarm area in the garage is placed does not exceed a preset height threshold.
In a fifth possible implementation manner provided on the basis of the first possible implementation manner, the second possible implementation manner, the third possible implementation manner, or the fourth possible implementation manner, after the detecting whether the target object exists in the alert area, the processor 402 further implements the following steps when executing the computer program stored in the memory 401:
if the target object exists in the warning area in the garage, detecting whether the lifting garage triggers a closing process;
and if the lifting garage triggers a closing process, interrupting the closing process and controlling a preset safe area in the lifting garage to be opened.
In a sixth possible implementation manner provided on the basis of the fifth possible implementation manner, if the ascending/descending garage has triggered a closing process, the processor 402 further implements the following steps when executing the computer program stored in the memory 401:
establishing connection between a preset communication device in the lifting garage and a preset control center;
and when a reset instruction sent by the control center is received, triggering the lifting garage to reset.
It should be understood that in the embodiments of the present Application, the Processor 402 may be a Central Processing Unit (CPU), and the Processor may be other general-purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
It can be seen from above that, through this application embodiment, the server monitors through the warning region to the over-and-under type garage, can in time send out the warning to the pedestrian when the current person appears in the warning region in over-and-under type garage, reduces the possibility that the pedestrian got into the over-and-under type garage by mistake on the one hand, and on the other hand reminds the mistake to get into the pedestrian and leave as early as possible when the pedestrian has got into the over-and-under type garage by mistake to furthest's guarantee pedestrian.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned functions may be distributed as different functional units and modules according to needs, that is, the internal structure of the apparatus may be divided into different functional units or modules to implement all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of external device software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the above-described modules or units is only one logical functional division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The integrated unit may be stored in a computer-readable storage medium if it is implemented in the form of a software functional unit and sold or used as a separate product. Based on such understanding, all or part of the flow in the method of the embodiments described above may be implemented by a computer program, which may be stored in a computer readable storage medium and used by a processor to implement the steps of the embodiments of the methods described above. The computer program includes computer program code, and the computer program code may be in a source code form, an object code form, an executable file or some intermediate form. The computer-readable storage medium may include: any entity or device capable of carrying the above-described computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer readable Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signal, telecommunication signal, software distribution medium, etc. It should be noted that the computer readable storage medium may contain other contents which can be appropriately increased or decreased according to the requirements of the legislation and the patent practice in the jurisdiction, for example, in some jurisdictions, the computer readable storage medium does not include an electrical carrier signal and a telecommunication signal according to the legislation and the patent practice.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (9)
1. An alarm method is characterized in that the alarm method is applied to an elevating garage and comprises the following steps:
determining an alarm area of the lifting garage, wherein the alarm area comprises an alarm area in the garage and an alarm area outside the garage;
detecting whether a target object exists in the alarm area;
when the target object exists in the alarm area, triggering an alarm device of the alarm area to output an alarm message;
after the detecting whether the target object exists in the alarm area, the method further comprises the following steps:
if the target object exists in the alarm area in the garage, detecting whether the lifting garage triggers a closing process;
if the lifting garage triggers a closing process, the closing process is interrupted, and a preset safe area in the lifting garage is controlled to be opened, wherein the safe area is a safe space which is reserved in the lifting garage during construction and can accommodate adults to enter to avoid vehicles.
2. The alerting method of claim 1 wherein said detecting whether a target object is present in said alerting region comprises:
and detecting whether the target object exists in the alarm area or not by an infrared thermal imaging device.
3. The alerting method of claim 2 wherein said detecting the presence of a target object in said alerting region by an infrared thermal imaging device comprises:
acquiring a thermal infrared image captured by the infrared thermal imaging device;
detecting whether the shape of an object in the thermal infrared image is matched with a preset shape;
detecting whether the color of an object in the thermal infrared image is matched with a preset color or not;
and if the shape of the object in the thermal infrared image is matched with the preset shape and the color of the object in the thermal infrared image is matched with the preset color, determining that the target object exists in the alarm area.
4. The warning method as claimed in claim 2, wherein the infrared thermal imaging device for detecting whether the target object exists in the warning area in the garage is positioned at a height not exceeding a preset height threshold.
5. The warning method of claim 1 wherein if the lift garage has triggered a close process, the warning method further comprises:
establishing connection between a preset communication device in the lifting garage and a preset control center;
and when a reset instruction sent by the control center is received, triggering the lifting garage to reset.
6. An alarm system, wherein the alarm system is applied to an elevating garage, comprising:
the system comprises a determining module, a judging module and a judging module, wherein the determining module is used for determining an alarm area of the lifting garage, and the alarm area comprises an in-garage alarm area and an out-garage alarm area;
the detection module is used for detecting whether a target object exists in the alarm area;
the alarm module is used for triggering an alarm device in the alarm area to output an alarm message when the target object exists in the alarm area;
after the detecting whether the target object exists in the alarm area, the method further comprises the following steps:
if the target object exists in the alarm area in the garage, detecting whether the lifting garage triggers a closing process;
if the lifting garage triggers a closing process, the closing process is interrupted, and a preset safe area in the lifting garage is controlled to be opened, wherein the safe area is a safe space which is reserved in the lifting garage during construction and can accommodate adults to enter to avoid vehicles.
7. The alert system according to claim 6, wherein the detection module is specifically configured to detect whether a target object is present in the alert area by an infrared thermal imaging device.
8. A server comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the steps of the method according to any of claims 1 to 5 are implemented when the computer program is executed by the processor.
9. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 5.
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| US8645196B2 (en) * | 2009-04-29 | 2014-02-04 | Edward Paul Laskowski | Parking garage vehicle lock box |
| CN106600628B (en) * | 2016-12-13 | 2020-12-22 | 广州紫川电子科技有限公司 | Target object identification method and device based on thermal infrared imager |
| CN106760824A (en) * | 2017-02-20 | 2017-05-31 | 西南科技大学 | A kind of two stage control system based on vertical circulation multi-storied garage |
| CN207883073U (en) * | 2017-10-19 | 2018-09-18 | 武汉工控仪器仪表有限公司 | A kind of thermal imaging human bioequivalence monitoring alarm device |
| CN108051818A (en) * | 2017-12-29 | 2018-05-18 | 湖南有位智能科技有限公司 | Parking systems and its people's vehicle are strayed into detecting system, people's vehicle is strayed into detection method |
| CN109348178B (en) * | 2018-10-31 | 2021-06-01 | 山东神戎电子股份有限公司 | Intelligent monitoring method and system for prisons |
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