CN106152425B - Security-protecting and monitoring method and air conditioner based on air-conditioning - Google Patents
Security-protecting and monitoring method and air conditioner based on air-conditioning Download PDFInfo
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- CN106152425B CN106152425B CN201610790463.1A CN201610790463A CN106152425B CN 106152425 B CN106152425 B CN 106152425B CN 201610790463 A CN201610790463 A CN 201610790463A CN 106152425 B CN106152425 B CN 106152425B
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- face characteristic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/44—Protection from terrorism or theft
Abstract
The invention discloses a kind of security-protecting and monitoring methods based on air-conditioning, comprising the following steps: the security-protecting and monitoring method based on air-conditioning using the temperature-detecting device on air conditioner the following steps are included: monitored indoor with the presence or absence of mobile heat source；When detecting the indoor heat source that there is movement, monitored using the image collecting device on air-conditioning indoor with the presence or absence of mobile people；When monitoring the indoor people that there is movement, the acquisition of off-the-air picture is carried out；The extraction that face characteristic is carried out to acquired image, obtains the corresponding face characteristic of image of the acquisition, and face characteristic obtained is matched with preset face characteristic；When it fails to match for face characteristic obtained and preset face characteristic, warning message is exported.The invention also discloses a kind of air conditioners.The present invention more accurately opens photographic device, while guaranteeing accurate camera shooting, saves the memory space of photographic device, is conducive to extend the monitor duration of photographic device.
Description
Technical field
The present invention relates to air-conditioner fields, in particular to security-protecting and monitoring method and air conditioner based on air-conditioning.
Background technique
In order to preferably protect the property safety and information security of family or enterprise, many places are equipped with safety
Surveillance and control measure.I.e. by the way that camera is arranged in place, the image in monitoring area is acquired, and the image is uploaded in monitoring
The heart is monitored for monitoring personnel.
But this monitoring camera, with regard to ceaselessly carrying out Image Acquisition to taken the photograph section, is taken the photograph once opening so that storing this
As the storage equipment of information collected is easy to be filled, the frequency for needing user to carry out periodic cleaning data is very high, no
It is easily used conducive to user.
Summary of the invention
The main object of the present invention is to provide a kind of security-protecting and monitoring method and air conditioner based on air-conditioning, it is intended to reduce image
The working time of acquisition device, to save the space of storage image acquisition data.
To achieve the above object, the embodiment of the invention provides a kind of security-protecting and monitoring method based on air-conditioning, including it is following
Step:
It is monitored using the temperature-detecting device on air conditioner indoor with the presence or absence of mobile heat source；
When detecting the indoor heat source that there is movement, whether there is using the image collecting device monitoring interior on air-conditioning
Mobile people；
When monitoring the indoor people that there is movement, the acquisition of off-the-air picture is carried out；
The extraction that face characteristic is carried out to acquired image obtains the corresponding face characteristic of image of the acquisition, and will
Face characteristic obtained is matched with preset face characteristic；
When it fails to match for face characteristic obtained and preset face characteristic, warning message is exported.
Preferably, the temperature-detecting device using on air conditioner monitors indoor the step of whether there is mobile heat source
Include:
Utilize the Current Temperatures of the temperature-detecting device detection indoor airflow on air-conditioning；
When the Current Temperatures of heat source reach preset temperature, adopted according to position of the preset sample frequency to heat source
Collection；
At least one heat source position that current heat source position collected closes on acquisition with current acquisition time is compared
Compared with judging indoor with the presence or absence of mobile heat source.
Preferably, the indoor people with the presence or absence of movement of image collecting device monitoring using on air-conditioning includes:
The acquisition of off-the-air picture is carried out according to preset sample frequency using the image collecting device on air-conditioning；
Current acquired image is compared at least frame image that current acquisition time closes on acquisition, judges room
The interior people with the presence or absence of movement.
Preferably, at least frame image that current acquired image and current acquisition time are closed on acquisition carries out
After the step of comparing, judging the indoor people whether having in the presence of movement further include:
Reduce the current sampling frequency of image collecting device there is no when mobile people when indoor, and according to reduction after
The acquisition of sample frequency progress off-the-air picture.
Preferably, the extraction that face characteristic is carried out to acquired image, obtains the corresponding people of image of the acquisition
Face feature, and after the step of face characteristic obtained is matched with preset face characteristic further include:
When face characteristic obtained and preset face characteristic successful match, room is carried out according to preset sample frequency
The acquisition of interior image；
The extraction that face characteristic is carried out to acquired image, until face characteristic obtained reaches the second present count
Amount.
In addition, to achieve the above object, the present invention provides a kind of air conditioner, the air conditioner is equipped with controller, temperature
Detection device, image collecting device and warning device, the temperature-detecting device carry out the acquisition of indoor airflow temperature, the figure
As acquisition device carries out the acquisition of off-the-air picture, the warning device output warning message；The controller is according to temperature detection
The heat source position detection interior of device acquisition is with the presence or absence of mobile heat source, when detecting the indoor heat source that there is movement；Control
Device processed is according to the people that whether there is movement in the image monitoring room of image acquisition device, as the indoor people that there is movement,
Control the acquisition that image collecting device carries out off-the-air picture；The extraction that face characteristic is carried out to acquired image, obtains this and adopts
The corresponding face characteristic of the image of collection, and face characteristic obtained is matched with preset face characteristic, when being obtained
Face characteristic and preset face characteristic when it fails to match, control the warning device output warning message.
Preferably, the controller detects the Current Temperatures of indoor airflow using the temperature-detecting device on air-conditioning；Work as heat
When the Current Temperatures in source reach preset temperature, it is acquired according to position of the preset sample frequency to heat source；It will currently be adopted
The heat source position of collection is compared at least one heat source position that current acquisition time closes on acquisition, judges that interior whether there is
Mobile heat source.
Preferably, the controller also controls the image collecting device on air-conditioning and carries out interior according to preset sample frequency
The acquisition of image；Current acquired image is compared at least frame image that current acquisition time closes on acquisition, is sentenced
It is disconnected indoor with the presence or absence of mobile people.
Preferably, when mobile people is not present in the controller indoors, the present sample frequency of image collecting device is reduced
Rate, and according to the acquisition of the sample frequency progress off-the-air picture after reduction.
Preferably, the controller controls institute in face characteristic obtained and preset face characteristic successful match
State the acquisition that image collecting device carries out off-the-air picture according to preset sample frequency；Face characteristic is carried out to acquired image
Extraction, until face characteristic obtained reaches the second preset quantity.
The embodiment of the present invention, according to indoor monitoring situation, is judged indoor with the presence or absence of satisfactory shifting by controller
Dynamic heat source, when it is indoor there is mobile heat source when, open image collecting device, judge it is indoor with the presence or absence of mobile people, when depositing
In mobile people, control image collecting device carries out Image Acquisition, not only accurately can comprehensively acquire indoor image letter
Breath, but also saves memory space as far as possible, allow image collecting device it is permanently effective work, realize
While indoor effective monitoring, so that the use of user is more convenient.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the air condition of that present invention；
Fig. 2 is the structural schematic diagram of the inner function module of the air condition of that present invention；
Fig. 3 is the exemplary curve graph of preset frequency curve one of the invention；
Fig. 4 is the preset another exemplary curve graph of frequency curve of the present invention；
Fig. 5 is that the present invention is based on the flow diagrams of the security-protecting and monitoring method first embodiment of air-conditioning；
Fig. 6 is the structural schematic diagram of the image collecting device of the air condition of that present invention；
Fig. 7 is the top configuration schematic diagram of the air condition of that present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The safety monitoring scheme based on air-conditioning that the invention proposes a kind of, is arranged image collecting device on air-conditioning, such as
Monitoring camera, and it is indoor with the presence or absence of mobile heat source first with the temperature-detecting device monitoring on air conditioner, work as presence
When moving heat source, the sample frequency of the controller control image collecting device on air-conditioning is recycled, to monitor indoor presence
When mobile people, the face characteristic of mobile people can be accurately grabbed, to recognize the face characteristic and default face is special
Sign exports warning message when it fails to match；When monitoring the indoor people that movement is not present, the sampling of image collecting device is reduced
Frequency, to realize energy-saving run.Therefore, the present invention realizes efficient safety monitoring.
Above-mentioned air-conditioning may include on-hook, cabinet-type air conditioner, ceiling machine, window machine, movable air conditioner, embedded type air conditioner according to the installation method；
It may include frequency changer and determining frequency machine by working principle；It may include domestic air conditioning and business air conditioner by use environment.Below with on-hook
Indoor unit for.
As depicted in figs. 1 and 2, which includes shell 110, and shell 110 is equipped with air inlet and air outlet, Yi Jilian
The air duct of logical air inlet and air outlet.The components such as heat exchanger and blower are additionally provided on the air duct.Control is additionally provided on the shell 110
Device 111, temperature-detecting device 117 and image collecting device 112.Wherein, temperature-detecting device 117 can be visited for infrared detection
Head, for detecting temperature and the position of indoor airflow；Image collecting device 112 can be camera or imaging sensor, be used for
Acquire indoor image information.And the image collecting device 112 also has the function of night vision monitoring, not for the ease of indoor light
The Image Acquisition of foot.The image collecting device 112 can be to be multiple, to acquire bigger indoor range.Or the Image Acquisition
Device 112 is wide-angle camera, to acquire bigger indoor range.In addition, for the concealment of monitoring, the image collecting device
112 can be Pinhole-shaped, and be located at the concealed location of indoor unit.
Warning device 113 can be also equipped on above-mentioned shell 110, which can be wireless communication unit, be used for
The warning message that controller 111 generates is sent to specified terminal, such as the mobile phone of user, user are in computer of company etc.
Deng.It is understood that the warning message can also be sent to corresponding alarm point, such as at the estate management of cell.In addition,
The warning device 113 or loudspeaker, are alarmed with the warning message generated according to controller 111.
Specifically, above controller 111 is used for:
It is monitored using temperature-detecting device 117 indoor with the presence or absence of mobile heat source；
Temperature-detecting device 117 is by taking infrared probe as an example, and infrared probe is to indoor carry out infrared scan, when the heat detected
When source, temperature and the position of heat source are recorded, and records the number of heat source of entire scanning process.When second of scanning is completed, note
The temperature of second of scanning heat source of record and position, compare temperature, position and the quantity of heat source first record and second of record,
When number of heat source is equal, temperature close, and when the difference of position, judge indoor there is mobile heat source.Specifically steps are as follows,
Firstly, detecting the Current Temperatures of indoor airflow using the temperature-detecting device 117 on air-conditioning；
When the Current Temperatures of heat source reach preset temperature, adopted according still further to position of the preset sample frequency to heat source
Collection；I.e. only when the temperature of heat source reaches preset temperature, which is just included in heat source sum by controller, and records the heat
The temperature in source and position.Different biology, calorific value are different, the calorific value of the total calorific value of people than general pet and atom
It is big, therefore, most bioturbation can be excluded by the way that heat source preset temperature is arranged, be conducive to improve controller judgement
Accuracy.It is, of course, also possible to compare by thermal imaging with pre-set image, qualified heat source is judged whether there is in movement.Specifically
Ground, temperature-detecting device 117 can temperature according to detected heat source and position, generate heat corresponding with the heat source shape
Image thermal image is compared with the default thermal image of storage in the air conditioner, when the thermal image and preset thermal map of heat source
As when it fails to match, even if the temperature of the heat source reaches preset temperature, controller still excludes the heat source.
Then, current heat source position collected and current acquisition time are closed at least one heat source position of acquisition into
Row compares, and judges indoor with the presence or absence of mobile heat source.
The position for comparing satisfactory heat source, when for the position of acquisition and second of the acquisition for the first time of same heat source
When the difference of position, judge that the heat source moves indoors, at this point, opening the image collecting device on air conditioner.
With the presence or absence of mobile people in the image monitoring room acquired according to image collecting device 112；
As the indoor people that there is movement, control image collecting device 112 carries out indoor figure according to preset frequency curve
The acquisition of picture, the preset frequency curve is the corresponding relationship of image-sampling frequency and time, and the preset frequency is bent
In line, the time is longer, and corresponding image-sampling frequency is lower；
The extraction that face characteristic is carried out to acquired image obtains the corresponding face characteristic of image of the acquisition, and will
Face characteristic obtained is matched with preset face characteristic；
When it fails to match for face characteristic obtained and preset face characteristic, the control output alarm of warning device 113
Information.
In the present embodiment, the settable safety monitoring mode of above controller 111, user can be by the function that is arranged on remote controler
Energy key selection enters or exits the mode.Certainly, in order to avoid user forgets to operate, the embodiment of the present invention can also be realized certainly
Dynamic monitoring.It, can be by analyzing the use habit of user or according to the setting of user, when corresponding monitoring is arranged in one example
Between.Such as using week as the period, Monday 9:00~18:00 carries out safety monitoring；Working day 9:00~17:00 carries out safety monitoring etc.
Deng.Or unrestricted choice monitoring period.In another example, can use in indoor infrared detector detecting chamber whether someone,
If detect it is indoor nobody when, automatically into the safety monitoring mode；If detecting indoor someone, and determine the face of the people
Feature and preset face characteristic successful match, then automatically exit from the safety monitoring mode.
Into after safety monitoring mode, controller 111 will control image collecting device 112 and carry out Image Acquisition, with monitoring
Interior is with the presence or absence of mobile people.The people of the movement may be other objects, for example, people dressed up it is animal-shaped etc..For
It prevents from causing erroneous judgement in the humanoid photosensitive visual field for resting on image collecting device 112 such as clothes textures of family, the present invention
Embodiment is monitored mobile people, i.e., is monitored to the people of indoor moving.When monitoring indoor someone, and this is artificial quiet
Only state is then not processed or reduces image-sampling frequency.When monitoring indoor someone, and the artificial moving condition, then control
Imaged acquisition device 112 carries out the crawl of off-the-air picture in the way of first high frequency again low frequency.
As shown in figure 3, said frequencies curve is the corresponding relationship of time and sample frequency, and the time is longer, sampling frequency
Rate is lower.Control by this way will be used to capture figure.In the present embodiment, highest sample frequency is to adopt every 0.5 second
Collect 1 frame, minimum sample frequency is every 5 seconds 1 frames of acquisition.Certainly, which may be other forms, such as Fig. 4 institute
Show, minimum sample frequency is reduced to by highest sample frequency staged in the frequency curve.
Image collecting device 112 carries out the acquisition of off-the-air picture according to the sample frequency that controller 111 exports, and will be adopted
The image of collection returns to controller 111.Controller 111 calls image Processing Interface 114, carries out at figure to acquired image
Reason, such as gray proces, illumination compensation etc..Meanwhile the controller 111 also calls image Processing Interface to acquired image
Carry out the extraction of face characteristic.After extracting face characteristic, controller 111 will also transfer images match interface 115, by the people of extraction
Face feature is matched with preset face characteristic, obtains matching result.When it fails to match, warning message is exported；Work as matching
When success, can be not processed, reduce image-sampling frequency, or exit safety monitoring mode etc..On it is understood that
Stating image procossing interface 114 and images match interface 115 can be set in controller 111, can also be independently arranged and for control
Device processed calls, it is not limited here.
The embodiment of the present invention is by controller 111 according to indoor monitoring situation, when judging the indoor people that there is movement, control
Imaged acquisition device 112 first carries out Image Acquisition according to the form of high frequency, so as to rapidly grab human body image, with
Exempt from that human motion is too fast and while not grabbing face can also accurately analyze the body of people according to the human body image grabbed
Shape.Then it is carried out according still further to the form of low frequency, to avoid long-time high frequency progress image-capture to image collecting device 112
Damage.Certainly, if the configuration of image collecting device 112 is high, high frequency can be pressed always in the indoor people that there is movement of judgement
It is grabbed.In addition, also recognition of face is carried out to the image grabbed, to obtain face characteristic.The embodiment of the present invention not only may be used
To identify to the face grabbed, but also the figure of mobile people can be accurately grabbed, and be the people of mobile people
The extraction and identification of face feature provide more favorable guarantee, realize indoor effective monitoring.
Above-mentioned preset face characteristic is the characteristic information registered on air-conditioning in advance.By taking face information as an example, Ke Yitong
It crosses following two mode and carries out face registration:
A) subscriber station, with the relative velocity of 0.5 meter per second close to camera, passes through depth of field tune within the first eight rice of conditioned surface
Whole and fuzzy going, 0.5 meter of every movement sampling is primary, the face wheel that in 90 ° of camera wide-angles camera can acquire
Exterior feature reaches 80% or more area and samples three effective photograph frames, then succeeds in registration.
B) user is before camera module in 2-8 meters, when subscriber station is when camera front is motionless, if facial contour
Area has 80% to be able to enter in the sensitive volume of camera, then samples three valid frame pictures automatically.
In above-mentioned face registration, unique sampling principle is taken, i.e., can only once sample a face.Therefore, in order to prevent
The mistake crawl of the misrecognition of face registration and more people sampling, the embodiment of the present invention use image collecting device people collected
Whether face contour area has 80% to enter in the sensitive volume of camera.In addition, the air-conditioning can be registered at least in the present embodiment
16 face informations.
Further, the controller 111 reaches the first preset quantity, and all people's face in face characteristic obtained
Feature and preset face characteristic export warning message when it fails to match.In the present embodiment, which is 3.It should
Face characteristic is each characteristic information, such as eyes, forehead, eyebrow, mouth etc. of face.Image collecting device 112 is according to control
The sample frequency that device 111 processed exports constantly carries out Image Acquisition, obtains multiple frame acquisitions image.Monitor that interior has movement
When people, image will be acquired to every frame and carries out face characteristic extraction, and the face characteristic of extraction and preset face characteristic will be carried out
Matching.Since face information is not easy to grab, not can guarantee every frame acquisition image can extract face characteristic, also
It is face information.It judges by accident in order to prevent, setting will at least be extracted into 3 face informations in the present embodiment, when 3 face informations
When being matched with preset face information, it fails to match, it is determined that there is stranger's entrance in interior, exports warning message, mentions
Show that user has stranger's entrance.
In order to preferably prompt user or the advantageous evidence of preservation can also be together while exporting warning message
Export acquired image.It is understood that the output in order to guarantee the warning message and acquired image, the present embodiment
It will be independently arranged a wireless communication apparatus on air-conditioning, be exclusively used in the transmission of data during safety monitoring.
Further, the controller 111 is in face characteristic obtained and preset face characteristic successful match, control
Described image acquisition device 112 processed carries out the acquisition of off-the-air picture according to preset sample frequency；Acquired image is carried out
The extraction of face characteristic, until face characteristic obtained reaches the second preset quantity.In the present embodiment, second preset quantity
It is 3.Controller 111 matches face characteristic obtained with preset face characteristic, if successful match, then it represents that the people
Face feature registered on air-conditioning, therefore controlled image collecting device 112 and carry out off-the-air picture according to preset sample frequency
Acquisition.Then the extraction that face characteristic is carried out to the image of acquisition then stops face when the face characteristic extracted reaches 3
The extraction of feature.At this point, controller 111, which can control air-conditioning, exits safety monitoring mode, it can also be according to there is no movements
Sample frequency when people carries out Image Acquisition.
Further, the controller 111 also controls the image collecting device 112 on air-conditioning according to preset sample frequency
Carry out the acquisition of off-the-air picture；At least frame image that the image of acquired image and the acquisition closes on acquisition is compared
Compared with judging indoor with the presence or absence of mobile people.
Specifically, above controller 111 will control the image collecting device on air-conditioning when entering safety monitoring mode
112 are carried out the acquisition of off-the-air picture by preset sample frequency.The preset sample frequency is the sampling frequency of default setting
Rate, and the sample frequency is greater than or equal to sample frequency minimum in the preset frequency curve.Such as said frequencies curve
In minimum sample frequency be every 5 seconds 1 frames of acquisition, then the preset sample frequency can be each 5 seconds 1 frames of acquisition, can also
Think every 6 seconds 1 frames of acquisition.
After acquiring indoor image according to the sample frequency, controller 111 will also call image Processing Interface, compare this and adopt
An at least frame image for the image of collection and neighbouring acquisition judges indoor with the presence or absence of mobile people.Image collecting device 112 is often adopted
Collect a frame image, it can all be stored according to timestamp.When having acquired present image, then transferred currently according to timestamp
The previous collection period acquired image of acquisition time.By the comparison of two frames or multiple image, judge indoor with the presence or absence of shifting
Dynamic people.
Further, when mobile people is not present in the controller indoors, the present sample of image collecting device is reduced
Frequency, and according to the acquisition of the sample frequency progress off-the-air picture after reduction.When controller 111 monitors that indoor be not present is moved
People, then can reduce the sample frequency of image collecting device, such as current sample frequency is then to drop every 6 seconds 1 frames of acquisition
Sample frequency after low is every 10 seconds 1 frames of acquisition.When indoor there is no when mobile people, image collecting device 112 is no longer needed
High-frequency Image Acquisition is wanted, therefore by reducing sample frequency, to reach energy saving purpose.
Accordingly, the embodiment of the invention also provides a kind of security-protecting and monitoring methods based on air-conditioning.As shown in figure 5, the base
In air-conditioning security-protecting and monitoring method the following steps are included:
Step S110, it is monitored using the temperature-detecting device 117 on air conditioner indoor with the presence or absence of mobile heat source；
Temperature-detecting device 117 is by taking infrared probe as an example, and infrared probe is to indoor carry out infrared scan, when the heat detected
When source, temperature and the position of heat source are recorded, and records the number of heat source of entire scanning process.When second of scanning is completed, note
The temperature of second of scanning heat source of record and position, compare temperature, position and the quantity of heat source first record and second of record,
When number of heat source is equal, temperature close, and when the difference of position, judge indoor there is mobile heat source.Specifically steps are as follows,
Firstly, detecting the Current Temperatures of indoor airflow using the temperature-detecting device 117 on air-conditioning；
When the Current Temperatures of heat source reach preset temperature, adopted according still further to position of the preset sample frequency to heat source
Collection；I.e. only when the temperature of heat source reaches preset temperature, which is just included in heat source sum by controller, and records the heat
The temperature in source and position.Different biology, calorific value are different, the calorific value of the total calorific value of people than general pet and atom
It is big, therefore, most bioturbation can be excluded by the way that heat source preset temperature is arranged, be conducive to improve controller judgement
Accuracy.It is, of course, also possible to compare by thermal imaging with pre-set image, qualified heat source is judged whether there is in movement.Specifically
Ground, temperature-detecting device 117 can temperature according to detected heat source and position, generate heat corresponding with the heat source shape
Image thermal image is compared with the default thermal image of storage in the air conditioner, when the thermal image and preset thermal map of heat source
As when it fails to match, even if the temperature of the heat source reaches preset temperature, controller still excludes the heat source.
Then, current heat source position collected and current acquisition time are closed at least one heat source position of acquisition into
Row compares, and judges indoor with the presence or absence of mobile heat source.
The position for comparing satisfactory heat source, when for the position of acquisition and second of the acquisition for the first time of same heat source
When the difference of position, judge that the heat source moves indoors, at this point, opening the image collecting device on air conditioner.
S120, when detect it is indoor there is mobile heat source when, monitor interior using the image collecting device 112 on air-conditioning
With the presence or absence of mobile people；
Above-mentioned image collecting device 112 can be camera or imaging sensor, for acquiring indoor image information.And
And the image collecting device 112 also has the function of night vision monitoring, for the ease of the insufficient Image Acquisition of indoor light.The image is adopted
Acquisition means 112 can be to be multiple, to acquire bigger indoor range.Or the image collecting device 112 is wide-angle camera, with
Acquire bigger indoor range.
In the embodiment of the present invention, settable safety monitoring mode, user can be selected by the function button being arranged on remote controler
It selects entrance or exits the mode.Certainly, in order to avoid user forgets to operate, the embodiment of the present invention can also realize automatic monitoring.
Into after safety monitoring mode, image collecting device 112 will be controlled and carry out Image Acquisition, to monitor interior with the presence or absence of movement
People.The people of the movement may be other objects, for example, people dressed up it is animal-shaped etc..The clothes patch of family in order to prevent
Figure etc. causes erroneous judgement in the humanoid photosensitive visual field for resting on image collecting device 112, the embodiment of the present invention to mobile people into
Row monitoring, i.e., be monitored the people of indoor moving.When monitoring indoor someone, and the artificial stationary state, then it is not processed
Or reduce image-sampling frequency.When monitoring indoor someone, and the artificial moving condition, then image collecting device 112 is controlled
The crawl of off-the-air picture is carried out in the way of first high frequency again low frequency.
Step S130, when monitoring the indoor people that there is movement, off-the-air picture is carried out according to preset frequency curve
Acquisition；
As shown in figure 3, said frequencies curve is the corresponding relationship of time and sample frequency, and the time is longer, sampling frequency
Rate is lower.Control by this way will be used to capture figure.In the present embodiment, highest sample frequency is to adopt every 0.5 second
Collect 1 frame, minimum sample frequency is every 5 seconds 1 frames of acquisition.Certainly, which may be other forms, such as Fig. 4 institute
Show, minimum sample frequency is reduced to by highest sample frequency staged in the frequency curve.
Step S140, the extraction that face characteristic is carried out to acquired image, obtains the corresponding face of image of the acquisition
Feature, and face characteristic obtained is matched with preset face characteristic；
Image collecting device 112 carries out the acquisition of off-the-air picture according to the sample frequency that controller 111 exports, and will be adopted
The image of collection returns to controller 111.Controller 111 calls image Processing Interface 114, carries out at figure to acquired image
Reason, such as gray proces, illumination compensation etc..Meanwhile the controller 111 also calls image Processing Interface to acquired image
Carry out the extraction of face characteristic.In the present embodiment, which is face.It is of course also possible to include other notable features, example
The clothing mark of such as mobile people.After extracting face characteristic, controller 111 will also transfer images match interface 115, will mention
The face characteristic taken is matched with preset face characteristic, obtains matching result.
Step S150, when it fails to match for face characteristic obtained and preset face characteristic, warning message is exported.
When it fails to match, warning message is exported；When successful match, it can be not processed, reduce image-sampling frequency,
Or exit safety monitoring mode etc..It is understood that above-mentioned image procossing interface 114 can with images match interface 115
To be arranged in controller 111, it can also be independently arranged and be called for controller, it is not limited here.
The embodiment of the present invention is according to indoor monitoring situation, when judging the indoor people that there is movement, controls image collector
It sets 112 and first carries out Image Acquisition according to the form of high frequency, so as to rapidly grab human body image, in order to avoid human motion mistake
The figure of people can also accurately be analyzed according to the human body image grabbed when not grabbing face fastly and.Then according still further to
The form of low frequency carries out, the damage to avoid long-time high frequency progress image-capture to image collecting device 112.Certainly, if
The configuration of image collecting device 112 is high, then can be grabbed by high frequency always in the indoor people that there is movement of judgement.Separately
Outside, recognition of face also is carried out to the image grabbed, to obtain face characteristic.The embodiment of the present invention not only can be to grabbing
Face is identified, but also can accurately grab the figure of mobile people, and the extraction of the face characteristic for mobile people
More favorable guarantee is provided with identification, realizes indoor effective monitoring.
Further, above-mentioned steps S150 includes:
When face characteristic obtained reaches the first preset quantity, and all people's face feature and preset face characteristic are equal
When it fails to match, warning message is exported.
In the present embodiment, which is 3.The face characteristic is each characteristic information of face, such as eyes, volume
Head, eyebrow, mouth etc..The sample frequency that image collecting device 112 is exported according to controller 111 constantly carries out image and adopts
Collection obtains multiple frame acquisitions image.When monitoring the indoor people that there is movement, image progress face characteristic will be acquired to every frame and be mentioned
It takes, and the face characteristic of extraction is matched with preset face characteristic.It, can not since face information is not easy to grab
Guarantee that every frame acquisition image can extract face characteristic, that is, face information.It judges by accident in order to prevent, it will in the present embodiment
Setting will at least extract 3 face informations, and when 3 face informations are matched with preset face information, matching is lost
It loses, it is determined that there is stranger's entrance in interior, exports warning message, and user is prompted to have stranger's entrance.
In order to preferably prompt user or the advantageous evidence of preservation can also be together while exporting warning message
Export acquired image.
Further, as shown in figure 5, after above-mentioned steps S140 further include:
When face characteristic obtained and preset face characteristic successful match, room is carried out according to preset sample frequency
The acquisition of interior image；
The extraction that face characteristic is carried out to acquired image, until face characteristic obtained reaches the second present count
Amount.
In the present embodiment, which is 3.Controller 111 is by face characteristic obtained and preset face
Feature is matched, if successful match, then it represents that the face characteristic registered on air-conditioning, therefore controlled image collecting device
112 carry out the acquisition of off-the-air picture according to preset sample frequency.Then the extraction that face characteristic is carried out to the image of acquisition, when
The face characteristic extracted reaches 3, then stops the extraction of face characteristic.At this point, controller 111, which can control air-conditioning, exits peace
Anti- monitoring mode, can also be according to there is no sample frequencys when mobile people to carry out Image Acquisition.
Further, the indoor people with the presence or absence of movement of image collecting device monitoring using on air-conditioning includes:
The acquisition of off-the-air picture is carried out according to preset sample frequency using the image collecting device on air-conditioning；
Acquired image is compared at least frame image that the image of the acquisition closes on acquisition, judges that interior is
It is no to there is mobile people.
Specifically, above controller 111 will control the image collecting device on air-conditioning when entering safety monitoring mode
112 are carried out the acquisition of off-the-air picture by preset sample frequency.The preset sample frequency is the sampling frequency of default setting
Rate, and the sample frequency is greater than or equal to sample frequency minimum in the preset frequency curve.Such as said frequencies curve
In minimum sample frequency be every 5 seconds 1 frames of acquisition, then the preset sample frequency can be each 5 seconds 1 frames of acquisition, can also
Think every 6 seconds 1 frames of acquisition.
After acquiring indoor image according to the sample frequency, controller 111 will also call image Processing Interface 114, compare
An at least frame image for the image of the acquisition and neighbouring acquisition judges indoor with the presence or absence of mobile people.Image collecting device 112
One frame image of every acquisition, all can store it according to timestamp.When having acquired present image, then transferred according to timestamp
The previous collection period acquired image of current acquisition time.By the comparison of two frames or multiple image, indoor whether deposit judged
In mobile people.
Further, after above-mentioned steps S120 further include:
Reduce the current sampling frequency of image collecting device 112 there is no when mobile people when indoor, and according to reduction after
Sample frequency carry out off-the-air picture acquisition.
When controller 111 monitor it is indoor can then reduce the sample frequency of image collecting device there is no mobile people,
Such as current sample frequency is the sample frequency every 6 seconds 1 frames of acquisition, then after reducing for every 10 seconds 1 frames of acquisition.Work as interior
There is no when mobile people, image collecting device 112 no longer needs high-frequency Image Acquisition, therefore by reducing sampling frequency
Rate, to reach energy saving purpose.
Referring to figure 6 and figure 7, in order to keep the effect of image acquisition device image more preferable, which includes
Head cartridge 100 is imaged,
The camera shooting head cartridge 100 includes:
Box body 110, offers camera shooting mouth 104 in the one side wall of the box body 110, corresponding on the side wall of the box body 110
The mounting base 105 installed for camera 170 is equipped at the camera shooting mouth 104；
Camera diaphragm 130 is fixed at the camera shooting mouth 104, the camera shooting mouth 104 is isolated from the outside,
The camera diaphragm 130 is equipped with imaging region 131 and around the shading region 132 of the imaging region 131, the imaging region 131
The corresponding camera 170 is arranged.
Specifically, camera shooting head cartridge 100 include box cover 120 and with box body 110, box body 110 and box cover 120 can be injection molding
Part, box body 110 include bottom plate 111 and side plate 112, and bottom plate 111 and side plate 112 are enclosed the cavity of camera shooting head cartridge 100, the appearance
Chamber has an opening, which is isolated in opening, prevents dust from entering in cavity by the setting of box cover 120.Its
In, the side wall of box body 110 is side plate 112.Box cover 120 can be fixed on by the detachably connected mode such as buckle, screw
On box body 110, it is not especially limited herein.In some embodiments, box cover 120 and lid are attached fixation by snapping,
Compared to screw fixation method, disassemble and install more convenient.The mode of 120 snapping of box body 110 and box cover can are as follows: 1, box body
110 opposite side and an opposite side of box cover 120 carry out snapping；2, each Angle Position of box body 110 and box cover 120 is each
The equal snapping of Angle Position；3, three sides corresponding with box cover 120 of box body 110 or four sides carry out snapping；Etc..
Box cover 120 is equipped with hanging buckle 121, and hanging buckle 121 is extended towards 110 direction of box body, and the extension is corresponded on box body 110
The position of button 121 is equipped with card convex 113, and hanging buckle 121 and card convex 113 cooperate, and box cover 120 is removably attached to box body to realize
On 110.For the ease of box cover 120 to be fixed on box body 110, box cover 120 extends towards 110 direction of box body is equipped with guide plate 122,
The position that guide plate 122 is corresponded on box body 110 is equipped with guide groove 114, and guide plate 122 and guide groove 114 cooperate, quick to realize
The installation position 106 that box cover 120 is aligned on box body 110 is set.Box cover 120 shifts with respect to box body 110 in order to prevent, box cover
Extend on 120 towards 110 direction of box body and be additionally provided with limit rib 123, the position that limit rib 123 is corresponded on box body 110 also is provided with
Limiting slot 115, limit rib 123 and limiting slot 115 cooperate.
Camera shooting mouth 104, corresponding camera shooting on the side plate 112 of box body 110 are offered at the one of camera shooting head cartridge 100 on side plate 112
The mounting base 105 installed for camera 170 is equipped at mouth 104, a side setting of the corresponding camera shooting mouth 104 of mounting base 105 images
First 170 are fixed in the mounting base 105.Electric-controlled plate 140,170 electricity of electric-controlled plate 140 and camera are fixedly installed in box body 110
Connection.Electric-controlled plate 140 is equipped with electronic component, is mainly used for the work of drive control camera 170, and electric-controlled plate 140 can pass through
The detachably connected mode such as buckle, screw is fixed in box body 110, is not construed as limiting herein.
The lighting effects that user sees that indicator light penetrates transparent area 133 in order to prevent are luminous point, and light is more dazzling
Strongly, the plate face of above-mentioned transparent area 133 is equipped with diffusion layer 134, the light that the point light source of indicator light 180 issues is carried out scattered
It penetrates, the light for observing user is softer.Transparent area 133 is arranged in towards the plate of the side of camera 170 in diffusion layer 134
The plate face of the side of face and/or transparent area 133 far from camera 170, diffusion layer 134 can be to be arranged on 133 surface of transparent area
Diffusion material coating, be also possible to the plate face of transparent area 133 and formed by frosted processing.It should be noted that in certain realities
It applies in example, the plate face of above-mentioned transparent area 133 is as made of multiple planes or surface joining, and the plate face of the transparent area 133 is in
Concavo-convex, when the light of indicator light penetrates different plane or curved surface, the angle of refracted light is also different, also can be to light
The effect of scattering is played, effectively avoids due to the phenomenon that light is concentrated appearance to user's discomfort, observes user
Light it is more soft, be conducive to the visual experience of user.
In embodiments of the present invention, above-mentioned camera 170 needs to be chronically at working condition, is electrically connected with camera 170
The electric-controlled plate 140 connect is also required to be constantly in the state of being powered on, and the electronic component of electric-controlled plate 140 needs to be powered on always,
It is easy to cause electric-controlled plate 140 to be constantly in hot environment.In order to reduce the temperature of electric-controlled plate 140, camera shooting head cartridge 100 is improved
Heat-sinking capability is additionally provided with heat sink 150 in camera shooting head cartridge 100, which is fixed in the cavity of box body 110,
Heat sink 150 can be removably attached in box body 110 by modes such as buckle, screws, be not construed as limiting herein.Heat sink
150 between bottom plate 111 and electric-controlled plate 140, and the plate face of heat sink 150 towards electric-controlled plate 140 is abutted with electric-controlled plate 140, will
The thermal energy of electric-controlled plate 140 reduces the temperature of electric-controlled plate 140, guarantees that electric-controlled plate 140 powers on by being transmitted on heat sink 150
Subcomponent, which will not cause to damage because of hyperthermia and superheating, perhaps makes the reduction of its working performance cause 170 failure of camera or obtain
The image information taken generates error.
In order to guarantee that heat sink 150 can have good heat exchange efficiency with electric-controlled plate 140, heat sink 150 has higher
Heating conduction, heat sink 150 can be made by materials such as iron, copper, aluminium or thermal conductive ceramics, while in order to reduce heat sink
150 cost and weight, preferably heat sink 150 are made by aluminium sheet.Increase the contact of heat sink 150 and electric-controlled plate 140
Area, can also be with the heat exchange efficiency of heat radiation plate 150 and electric-controlled plate 140, preferably, 150 direction of heat sink
The plate face of electric-controlled plate 140 is bonded with the plate face of electric-controlled plate 140 towards heat sink 150, plate face of the heat sink 150 towards bottom plate 111
It is bonded with bottom plate 111, the heat generated on electric-controlled plate 140 is transmitted on bottom plate 111 by heat sink 150, finally by bottom plate
111 with the heat exchange of outside air, heat is expelled to the outside of camera shooting head cartridge 100.
In order to enhance the heat exchange efficiency of heat sink 150, the heat for generating electric-controlled plate 140 sheds as early as possible images head cartridge 100,
Heat sink 150 is corresponded on bottom plate 111 equipped with radiating opening 103, heat sink 150 is towards the plate face edge and bottom plate 111 of bottom plate 111
Fitting.By the way that radiating opening 103 is arranged, it can allow to generate heat exchange between heat sink 150 and outside air, avoid scattered
Hot plate 150 passes through heat exchange efficiency poor defect when bottom plate 111 and outside air heat exchange.Heat sink 150 is towards bottom plate 111
Plate face edge is fitted on bottom plate 111, on the one hand can play position-limiting action to heat sink 150, is facilitated heat sink 150 is fixed
On bottom plate 111, another convenience, heat sink 150 also can also carry out heat exchange with bottom plate 111, and the heat of heat sink 150 is passed
It is handed on bottom plate 111, facilitates the heat dissipation performance of heat radiation plate 150.
In order to increase the contact area of heat sink 150 Yu outside air, enhances the heat dissipation performance of heat sink 150, make to radiate
Heat on plate 150 is quickly lost in outside air, and the plate face of heat sink 150 towards bottom plate 111 is equipped with radiating fin
151, radiating fin 151 extends to the outside of box body 110 from above-mentioned radiating opening 103.It, can by the way that radiating fin 151 is arranged
So that heat sink 150, after exchanging heat with electric-controlled plate 140, the heat of heat sink 150 effectively passes through radiating fin 151 and is lost to outside
In boundary's air, prevent heat sink 150 from causing 150 temperature of heat sink excessively high since heat dissipation is bad, so that heat sink 150 and electric-controlled plate
Heat exchange efficiency between 140 reduces.
Cabinet air-conditioner includes shell and top cover 200, and top and the top cover 200 of shell are detachably connected, above-mentioned camera
Box 100 is also detachably connected to be fixed on top cover 200, when disassembly or installation camera shooting head cartridge 100 when, only need to by top cover 200 from
It is disassembled on shell, without being dismounted to entire shell, substantially increases the removal efficiency of camera shooting head cartridge 100, facilitate people
Repair and replace camera shooting head cartridge 100.Camera 170 on the side wall of top cover 200 in corresponding camera shooting head cartridge 100 offers camera shooting
The air-supply region in hole 210, the camera hole 210 towards air conditioner indoor unit is arranged, so that camera 170 can penetrate camera hole 210
The image information in air-supply region is got, the air output and air supply direction of cabinet air-conditioner are adjusted according to these image informations.
In the present embodiment, one end of box body 110 is fixed on top cover 200 by buckle structure, top cover 200 and camera shooting head cartridge
It is provided with catching groove 201 on 100 side walls abutted, the position that catching groove 201 is corresponded on box body 110 is provided with limit buckle 101, limit buckle
101 are removably attached in catching groove 201.In order to be clamped securely to more enough consolidate of box body 110 on top cover 200, camera
The one end of box 100 far from limit buckle 101 is connected and fixed with top cover 200 by fasteners such as screw, bolts, is opened on box body 110
Equipped with mounting hole 102, the position that mounting hole 102 is corresponded on top cover 200 offers fixation hole 202, fasteners through mounting holes
102, cooperate with fixation hole 202, finally box body 110 is consolidated and is clamped securely on top cover 200.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (8)
1. a kind of security-protecting and monitoring method based on air-conditioning, which is characterized in that the security-protecting and monitoring method based on air-conditioning include with
Lower step:
It is monitored using the temperature-detecting device on air conditioner indoor with the presence or absence of mobile heat source；
When detecting the indoor heat source that there is movement, monitored using the image collecting device on air-conditioning indoor with the presence or absence of movement
People；
When monitoring the indoor people that there is movement, the acquisition of off-the-air picture is carried out；
The extraction that face characteristic is carried out to acquired image, obtains the corresponding face characteristic of image of the acquisition, and will be obtained
The face characteristic obtained is matched with preset face characteristic；
When it fails to match for face characteristic obtained and preset face characteristic, warning message is exported；
The temperature-detecting device using on air conditioner monitors interior with the presence or absence of the step of mobile heat source
Utilize the Current Temperatures of the temperature-detecting device detection indoor airflow on air-conditioning；
When the Current Temperatures of heat source reach preset temperature, it is acquired according to position of the preset sample frequency to heat source；
Current heat source position collected is compared at least one heat source position that current acquisition time closes on acquisition, is sentenced
It is disconnected indoor with the presence or absence of mobile heat source.
2. as described in claim 1 based on the security-protecting and monitoring method of air-conditioning, which is characterized in that the image using on air-conditioning
Acquisition device monitoring is indoor to include: with the presence or absence of mobile people
The acquisition of off-the-air picture is carried out according to preset sample frequency using the image collecting device on air-conditioning；
Current acquired image is compared at least frame image that current acquisition time closes on acquisition, judges that interior is
It is no to there is mobile people.
3. as claimed in claim 2 based on the security-protecting and monitoring method of air-conditioning, which is characterized in that described by current figure collected
At least frame image that picture closes on acquisition with current acquisition time is compared, and judges the indoor step whether having in the presence of mobile people
After rapid further include:
When indoor there is no when mobile people, the current sampling frequency of image collecting device is reduced, and according to the sampling after reduction
The acquisition of frequency progress off-the-air picture.
4. as described in claim 1 based on the security-protecting and monitoring method of air-conditioning, which is characterized in that it is described to acquired image into
The extraction of row face characteristic, obtains the corresponding face characteristic of image of the acquisition, and by face characteristic obtained with it is preset
After the step of face characteristic is matched further include:
When face characteristic obtained and preset face characteristic successful match, indoor figure is carried out according to preset sample frequency
The acquisition of picture；
The extraction that face characteristic is carried out to acquired image, until face characteristic obtained reaches the second preset quantity.
5. a kind of air conditioner, which is characterized in that the air conditioner be equipped with controller, temperature-detecting device, image collecting device and
Warning device；
Wherein, the temperature-detecting device carries out the acquisition of indoor airflow temperature, and described image acquisition device carries out off-the-air picture
Acquisition, the warning device exports warning message；
The heat source position detection that the controller is acquired according to temperature-detecting device is indoor with the presence or absence of mobile heat source, works as detection
When there is mobile heat source to interior；Controller according in the image monitoring room of image acquisition device with the presence or absence of mobile
People, as the indoor people that there is movement, control image collecting device carries out the acquisition of off-the-air picture；Acquired image is carried out
The extraction of face characteristic, obtains the corresponding face characteristic of image of the acquisition, and by face characteristic obtained and preset people
Face feature is matched, and when it fails to match for face characteristic obtained and preset face characteristic, controls the warning device
Export warning message；
The controller detects the Current Temperatures of indoor airflow using the temperature-detecting device on air-conditioning；When the Current Temperatures of heat source
When reaching preset temperature, it is acquired according to position of the preset sample frequency to heat source；It will current heat source position collected
At least one heat source position for closing on acquisition with current acquisition time is compared, and is judged indoor with the presence or absence of mobile heat source.
6. air conditioner as claimed in claim 5, which is characterized in that the controller also controls the image collecting device on air-conditioning
The acquisition of off-the-air picture is carried out according to preset sample frequency；Current acquired image and current acquisition time are closed on into acquisition
An at least frame image be compared, judge indoor with the presence or absence of mobile people.
7. air conditioner as claimed in claim 6, which is characterized in that when mobile people is not present in the controller indoors, drop
The current sampling frequency of low image collecting device, and according to the acquisition of the sample frequency progress off-the-air picture after reduction.
8. air conditioner as claimed in claim 5, which is characterized in that the controller face characteristic obtained with it is preset
When face characteristic successful match, control described image acquisition device carries out the acquisition of off-the-air picture according to preset sample frequency；
The extraction that face characteristic is carried out to acquired image, until face characteristic obtained reaches the second preset quantity.
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| CN201610790463.1A CN106152425B (en) | 2016-08-31 | 2016-08-31 | Security-protecting and monitoring method and air conditioner based on air-conditioning |
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| CN201610790463.1A CN106152425B (en) | 2016-08-31 | 2016-08-31 | Security-protecting and monitoring method and air conditioner based on air-conditioning |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131607A (en) * | 2017-03-17 | 2017-09-05 | 珠海格力电器股份有限公司 | Monitoring method, device, system and air-conditioning based on air-conditioning |
| CN107559964B (en) * | 2017-09-11 | 2020-07-21 | 河南承志徽智能空调科技有限公司 | Intelligent fresh air system capable of balancing air quality of closed space and semi-closed space |
| CN107860097A (en) * | 2017-09-20 | 2018-03-30 | 珠海格力电器股份有限公司 | Security-protecting and monitoring method, device and the air-conditioning with the device |
| CN108224684A (en) * | 2018-01-17 | 2018-06-29 | 苏州亮磊知识产权运营有限公司 | A kind of intelligent air condition method and its system based on public place |
| CN109059183B (en) * | 2018-06-19 | 2020-12-01 | 广东美的制冷设备有限公司 | Air conditioner, control method and device thereof, and computer-readable storage medium |
| CN109882987B (en) * | 2019-03-06 | 2020-06-26 | 广东美的制冷设备有限公司 | Air conditioner equipment security function control method, device and equipment |
| CN111520866A (en) * | 2020-05-14 | 2020-08-11 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device, medium and air conditioner |
| DE102021105615A1 (en) | 2021-03-09 | 2022-09-15 | CU Vermögensverwaltungs UG (haftungsbeschränkt) | Room air treatment system with room monitoring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63211887A (en) * | 1987-02-27 | 1988-09-02 | Taihei Kogyo Kk | Building supervising system |
| CN104811595A (en) * | 2015-04-08 | 2015-07-29 | 合肥君正科技有限公司 | Network monitor camera and working method thereof |
| CN104864567A (en) * | 2015-05-28 | 2015-08-26 | 宁波奥克斯空调有限公司 | Air conditioner control method |
| CN105141922A (en) * | 2015-09-02 | 2015-12-09 | 广东美的制冷设备有限公司 | Security monitoring method based on air conditioner and air conditioner |
-
2016
- 2016-08-31 CN CN201610790463.1A patent/CN106152425B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63211887A (en) * | 1987-02-27 | 1988-09-02 | Taihei Kogyo Kk | Building supervising system |
| CN104811595A (en) * | 2015-04-08 | 2015-07-29 | 合肥君正科技有限公司 | Network monitor camera and working method thereof |
| CN104864567A (en) * | 2015-05-28 | 2015-08-26 | 宁波奥克斯空调有限公司 | Air conditioner control method |
| CN105141922A (en) * | 2015-09-02 | 2015-12-09 | 广东美的制冷设备有限公司 | Security monitoring method based on air conditioner and air conditioner |
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