CN106056820A - Home security device and control method thereof, home security system and air conditioner - Google Patents
Home security device and control method thereof, home security system and air conditioner Download PDFInfo
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- CN106056820A CN106056820A CN201610567479.6A CN201610567479A CN106056820A CN 106056820 A CN106056820 A CN 106056820A CN 201610567479 A CN201610567479 A CN 201610567479A CN 106056820 A CN106056820 A CN 106056820A
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- Prior art keywords
- regional space
- information
- space
- abnormality
- processor
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
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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
Abstract
The invention discloses a home security device and a control method thereof, a home security system and an air conditioner. The home security device comprises a thermal radiation unit, a first processor and an alarm unit. The method comprises the steps that the thermal radiation unit acquires thermal radiation quantity information of a regional space in which the home security device is arranged; the first processor analyzes the thermal radiation quantity information of the regional space and determines whether the regional space is in the abnormal state; and the alarm device emits an alarm signal when the first processor determines that the regional space is in the abnormal state. The problems in the prior art that intelligent monitoring devices judge the home security only by monitoring frame fluctuations and the accuracy is poor can be solved and the accuracy of home alarm can be enhanced.
Description
Technical field
The present invention relates to intelligent appliance technical field, in particular to a kind of house security device and control method thereof,
Home security systems, air-conditioner.
Background technology
In the epoch that current economy develops rapidly, domestic consumer is more and more higher to the demand of safety, the most all kinds of domestic
Alarm device is measured not poor, and the most most commonly seen is exactly camera monitoring device.Supervising device is by monitoring the shadow of family in real time
As picture, assert that when larger fluctuation occurs in picture family is in an emergency and send alarm, there is certain safe police and be shown as
With.
But this simple whether safe not very accurate by monitored picture judgement, specifically, extraneous at some
Under factor, the light object such as window or curtain is caused to swing as blown, it is also possible to being identified as picture fluctuation relatively big, sending need not
" false alarm " wanted, affects Consumer's Experience.
Only judge that household safe accuracy rate is poor by monitored picture fluctuation for intelligent monitoring and controlling device in correlation technique
Problem, the most not yet proposes to efficiently solve scheme.
Summary of the invention
The invention provides a kind of house security device and control method, home security systems, air-conditioner, at least to solve
Certainly in prior art, intelligent monitoring and controlling device only judges, by monitored picture fluctuation, the problem that household safe accuracy rate is poor.
For solving above-mentioned technical problem, according to an aspect of disclosure embodiment, the invention provides a kind of family peace
The control method of protection device, house security device includes: heat radiation unit, first processor and alarm unit, the method bag
Include: heat radiation unit gathers the thermal exposure information in space, house security device region；First processor analyzed area
Thermal exposure information in space determines whether regional space is in abnormality；At first processor, alarm determines that region is empty
Between when being in abnormality, send alarm signal.
Further, house security device also includes: image unit, and the method includes: image unit gathers house security
Image information in space, device region；Image information in first processor analyzed area space determines that regional space is
No it is in abnormality；Alarm, when first processor determines that regional space is in abnormality, sends alarm signal.
Further, house security device also includes: acoustic recognition unit, and the method includes: acoustic recognition unit collection
Acoustic information in space, house security device region；Acoustic information in first processor analyzed area space determines district
Whether domain space is in abnormality；Alarm, when first processor determines that regional space is in abnormality, sends warning
Signal.
Further, to determine whether regional space is in different for the thermal exposure information in first processor analyzed area space
Often state, including: generate Two-Dimensional Heat radiation cloud atlas according to the thermal exposure information in the regional space that heat radiation unit gathers；Root
According to perspective relation corresponding to regional space three dimensions, Two-Dimensional Heat is radiated cloud atlas and is converted to Three Dimensional Thermal radiation cloud atlas；According to three
Dimension heat radiation cloud atlas determines whether regional space is in abnormality.
Further, determine whether regional space is in abnormality according to Three Dimensional Thermal radiation cloud atlas, including: by Three Dimensional Thermal
Radiate the cloud atlas thermal source image-forming information comparison with built-in storage to explain；Weight model is preset beyond heat radiation at comparative result
When enclosing, determine that regional space is in abnormality.
Further, the image information in first processor analyzed area space determines whether regional space is in abnormal shape
State, including: limit is retouched in moving object in the image information gathered and explains, it is judged that moving person；According to judging moving person
Result determine whether regional space is in abnormality.
Further, moving object in the image information gathered is retouched limit to explain, it is judged that moving person, including: pre-
First regional space is set space coordinates, set up room perspective model；Room perspective model is divided into many sub spaces district
Territory；Under room perspective model is divided into many sub spaces region to image information in moving object retouch limit explain, according to
The area at visual angle shared by moving object, shape judge moving person.
Further, under room perspective model is divided into many sub spaces region to image information in moving object carry out
Retouch limit to explain, including: image information is carried out color difference analysis, distinguishes different color blocks；Polygon is used to retouch limit to determine moving object
The area at visual angle shared by body, shape.
Further, determining whether regional space is in abnormality according to the result judging moving person, including: will sentence
The moving person image information comparison of disconnected moving person and built-in storage is to explain；Preset beyond vision at comparative result
During proportion range, determine that regional space is in abnormality.
Further, the acoustic information in first processor analyzed area space determines whether regional space is in abnormal shape
State, including: analyze and determine sound frequency range and tone information in the acoustic information that acoustic recognition unit gathers；The sound letter that will gather
In breath, sound frequency range and tone information and the acoustic information comparison of built-in storage are to explain；Pre-beyond audition at comparative result
If during proportion range, determine that regional space is in abnormality.
Further, the heat radiation in heat radiation unit gathers space, house security device region at predetermined time intervals
Amount information is for learning to revise the thermal source image-forming information of built-in storage；Image unit gathers house security dress at predetermined time intervals
Put the image information in space, region for study to revise the image information of built-in storage；Acoustic recognition unit is every in advance
The acoustic information gathered in space, house security device region of fixing time is believed with the sound revising built-in storage for study
Breath.
Another aspect according to disclosure embodiment, it is provided that a kind of house security device, including: thermal radiation sensor,
Thermal exposure information in obtaining regional space；First processor, is connected with the thermal radiation sensor signal of telecommunication, for according to heat
Amount of radiation information determines whether regional space is in abnormality；Alarm, is connected with the first processor signal of telecommunication, for the
One processor determines when regional space is in abnormality, sends alarm signal.
Further, also include: photographic head, be connected with the first processor signal of telecommunication, image in pickup area space
Information, according to image information, thermal exposure information, first processor determines whether regional space is in abnormality.
Further, also include: noise identification sensor, be connected with the first processor signal of telecommunication, be used for detecting region empty
Interior acoustic information, whether first processor determines regional space according to image information, thermal exposure information and acoustic information
It is in abnormality.
Further, also include: memorizer, be used for storing image information, thermal exposure information and acoustic information.
Further, also include: mixed-media network modules mixed-media, be connected with alarm, be used for the alarm signal of alarm by network
Send.
Further, also include: GPS locating module, be connected with alarm, for positioning area domain space, in order to alarm
The alarm signal sent carries the positional information of regional space.
Another aspect according to disclosure embodiment, it is provided that a kind of home security systems, including above-mentioned house security
Device, also includes: terminal unit, for receiving the alarm signal that alarm sends.
Another aspect according to disclosure embodiment, it is provided that a kind of air-conditioner, including above-mentioned house security device.
Further, above-mentioned air-conditioner also includes: the second processor, is connected with the thermal radiation sensor signal of telecommunication, for root
The output of air-conditioner is controlled according to thermal exposure in thermal radiation sensor acquisition regional space.
In the present invention, by arranging the thermal exposure information in thermal radiation sensor pickup area space, according to hot spoke
The amount of penetrating information can judge the bio information in room the most accurately, discharges a part of abiotic mistake brought because of extraneous factor
The impact of alarm, can efficiently solve intelligent monitoring and controlling device in prior art and only judge that household safe is accurate by monitored picture fluctuation
The problem that really rate is poor, improves the accuracy of home alarm.
Accompanying drawing explanation
Fig. 1 is a kind of optional flow chart of the house security apparatus control method of the embodiment of the present invention；
Fig. 2 is a kind of optional structured flowchart of the house security device of the embodiment of the present invention；
Fig. 3 is the another kind of optional structured flowchart of the house security device of the embodiment of the present invention；
Fig. 4 is another optional structured flowchart of the house security device of the embodiment of the present invention；And
Fig. 5 is a kind of optional structured flowchart that the house security device of the embodiment of the present invention is applied to air-conditioner.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Explained below relates to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the present invention.On the contrary, they are only with the most appended
The example of the apparatus and method that some aspects that described in detail in claims, the present invention are consistent.
Embodiment 1
The house security apparatus control method provided the present invention below in conjunction with the accompanying drawings illustrates.
The house security apparatus control method that the present invention provides can be applied on intelligent terminal's security facilities, house security
Device at least includes: heat radiation unit, first processor and alarm unit, and Fig. 1 illustrates a kind of optional flow process of this method
Figure, as it is shown in figure 1, this house security apparatus control method may comprise steps of:
S102, heat radiation unit gathers the thermal exposure information in space, house security device region；
S104, the thermal exposure information in first processor analyzed area space determines whether regional space is in abnormal shape
State；
S106, alarm, when first processor determines that regional space is in abnormality, sends alarm signal.
In the present embodiment, by arranging the thermal exposure information in thermal radiation sensor pickup area space, according to heat
Amount of radiation information can judge the bio information in room the most accurately, discharges a part of abiotic mistake brought because of extraneous factor
The impact of false alarm, can efficiently solve intelligent monitoring and controlling device in prior art and only judge household safe by monitored picture fluctuation
The problem that accuracy rate is poor, improves the accuracy of home alarm.
Specifically, the thermal exposure information in above-mentioned first processor analyzed area space determines whether regional space is located
When abnormality, Two-Dimensional Heat radiation cloud can be generated according to the thermal exposure information in the regional space that heat radiation unit gathers
Figure；According to perspective relation corresponding to regional space three dimensions, Two-Dimensional Heat is radiated cloud atlas and is converted to Three Dimensional Thermal radiation cloud atlas；Root
Determine whether regional space is in abnormality according to Three Dimensional Thermal radiation cloud atlas.
Wherein, when determining whether regional space is in abnormality according to Three Dimensional Thermal radiation cloud atlas, Three Dimensional Thermal is radiated
The thermal source image-forming information comparison of cloud atlas and built-in storage is to explain；Proportion range is preset beyond heat radiation at comparative result
Time, determine that regional space is in abnormality.
In first optional embodiment of the present invention, also such scheme is optimized, specifically, house security
Device also includes: image unit, and said method also includes: image unit gathers the figure in space, house security device region
As information；Image information in first processor analyzed area space determines whether regional space is in abnormality；Alarm
When first processor determines that regional space is in abnormality, send alarm signal.Can be more by increasing image unit
Obtain situation in room intuitively, determine indoor security state by heat radiation and doubling of the image analysis, further increase police
The accuracy of report.
Specifically, the image information in first processor analyzed area space determines whether regional space is in abnormal shape
During state, limit is retouched in moving object in the image information gathered and explains, it is judged that moving person；According to the knot judging moving person
Fruit determines whether regional space is in abnormality.
Wherein, in the image information gathered, limit explanation is retouched in moving object, it is judged that during moving person, in advance by district
Domain space sets space coordinates, sets up room perspective model；Room perspective model is divided into many sub spaces region；In room
Between perspective model be divided under many sub spaces region moving object in image information is retouched limit explain, according to moving object
The shared area at visual angle, shape judge moving person.Preferably, right under room perspective model is divided into many sub spaces region
When moving object carries out retouching limit explanation in image information, image information is carried out color difference analysis, distinguish different color blocks；Use polygon
Shape retouches limit to determine the area at visual angle shared by moving object, shape.
Further, when determining whether regional space is in abnormality according to the result judging moving person, will determine that
The moving person image information comparison of moving person and built-in storage to explain；Power is preset beyond vision at comparative result
During weight scope, determine that regional space is in abnormality.
In first optional embodiment of the present invention, also such scheme is further optimized, specifically,
House security device also includes: acoustic recognition unit, and said method also includes: acoustic recognition unit gathers house security device institute
Acoustic information in regional space；Acoustic information in first processor analyzed area space determines whether regional space is in
Abnormality；Alarm, when first processor determines that regional space is in abnormality, sends alarm signal.By increase sound
Sound recognition unit to adding voice recognition factor during Indoor Video, send abnormal sound frequency or sound in identification
Adjust and also voice recognition can be combined with heat radiation and image recognition as one of factor reported to the police, further increase alarm
Accuracy.
Specifically, the acoustic information in first processor analyzed area space determines whether regional space is in abnormal shape
During state, analyze and determine sound frequency range and tone information in the acoustic information that acoustic recognition unit gathers；The acoustic information that will gather
The acoustic information comparison of middle sound frequency range and tone information and built-in storage is to explain；Preset beyond audition at comparative result
During proportion range, determine that regional space is in abnormality.
Additionally, this method also add the function of autonomic learning, periodically improve the data of modules, specifically,
Heat radiation unit gather at predetermined time intervals thermal exposure information in space, house security device region for study with
Revise the thermal source image-forming information of built-in storage；Image unit gathers in space, house security device region at predetermined time intervals
Image information for study with revise built-in storage image information；Acoustic recognition unit gathers family's peace at predetermined time intervals
Acoustic information in space, protection device region is for learning to revise the acoustic information of built-in storage.
Embodiment 2
A kind of house security device and home security systems is provided in optional embodiment 2 of the present invention, specifically,
Fig. 2 illustrates a kind of optional structured flowchart of this house security device, as in figure 2 it is shown, this device includes: thermal radiation sensor
22, it is used for obtaining thermal exposure information in regional space；First processor 24, is connected with thermal radiation sensor 22 signal of telecommunication, uses
In determining whether regional space is in abnormality according to thermal exposure information；Alarm 26, with first processor 24 signal of telecommunication
Connect, for when first processor 24 determines that regional space is in abnormality, send alarm signal.
Further, as it is shown on figure 3, this device also includes: photographic head 32, it is connected with first processor 24 signal of telecommunication, uses
Image information in pickup area space, whether first processor determines regional space according to image information, thermal exposure information
It is in abnormality.
Further, as shown in Figure 4, this device also includes: noise identification sensor 42, with first processor 24 signal of telecommunication
Connecting, the acoustic information in detection zone domain space, first processor is believed according to image information, thermal exposure information and sound
Breath determines whether regional space is in abnormality.
Further, this device also includes: memorizer, is used for storing image information, thermal exposure information and acoustic information.
Further, this device also includes: mixed-media network modules mixed-media, is connected with alarm, is used for the report of alarm by network
Alert signal sends.
Further, this device also includes: GPS locating module, is connected with alarm, for positioning area domain space, in order to
The alarm signal that alarm sends carries the positional information of regional space.
About the device in above-described embodiment, wherein unit, module perform the concrete mode of operation relevant
The embodiment of the method is described in detail, explanation will be not set forth in detail herein.
Based on above-mentioned house security device, additionally provide a kind of home security systems in the present embodiment, comprise above-mentioned
House security device, additionally it contained terminal unit, for receiving the alarm signal that alarm sends.This mobile terminal can
To comprise the terminal unit of user itself, i.e. after there is alarm, warning information is sent to user；And/or, mobile terminal also may be used
To be arranged at alarm receiving system in affiliated subdistrict, region, the present invention is not limited to this.
Embodiment 3
Based on above-described embodiment 1 and embodiment 2, the present embodiment 3 provides a kind of air-conditioner, comprises above-mentioned record
House security device, further, also includes the second processor, is connected with the thermal radiation sensor signal of telecommunication, for according to hot spoke
Penetrate sensor to obtain thermal exposure in regional space and control the output of air-conditioner.
Along with emerging in an endless stream of smart machine, market having been emerged in large numbers multiple house security device, it is mainly characterized by has
Independent construction unit, utilizes IP Camera to make user can open real-time scene in specific app observer on mobile phone.Portion
High-grade products are divided also to have auto-alarm function.Making a general survey of market product, it judges that the logic whether larceny occurs in family is many
Number is abnormal sound, image abnormity etc..But, the safety protection device individually bought to a certain extent with family indispensable other large-scale
Household electrical appliances produce hardware and overlap, for example, had been provided with on modern air conditioning judging user location beam system according to heat radiation
Cold, avoid the function (heat radiation unit) of blow-through.Also analysis indoor set noise, fixed frequency is had to manufacture reverse wave band, offset indoor set
The technology (acoustic recognition unit) of noise.
Based on this, the air-conditioner that the present embodiment provides is in addition to the function with common air-conditioning, moreover it is possible to intelligence carries out family's peace
Protect work, so since, this air-conditioner possesses advantages below:
1. the hardware device great majority needed for security function are all the technology that modern air conditioning has possessed or developed, and pass through
Expand airconditioning control logic realization function, economize on resources.
2. judging indoor personage's state according to heat radiation, accuracy is higher, and safety is more preferable.
3., according to indoor sound frequency range auxiliary judgment safety, accuracy is more secure.
4. automatic alarm the local police station the most nearby that transfers, be passed on location message, save the responding time.
5. utilize airconditioning control app to monitor in real time.
5 pairs of the present embodiment carry out elaboration further below in conjunction with the accompanying drawings: this air-conditioner has with lower module:
Photographic head, thermal radiation sensor, noise identification sensor, logic processing module, network connecting module, GPS position
Module.
In above-mentioned module in addition to photographic head, logic processing module, all modules with air-conditioner coincide, and safety protection device is only adjusted
Carry out security process work with its interface, and above-mentioned logic processing module can also write air-conditioner mainboard program, therefore, only need
Increase photographic head and can realize the present invention
This device realizes house security function a following important inventive point: architectural feature, determination methods, independently learn
Habit, intellectual analysis.Now foregoing invention point is described one by one:
One, architectural feature
In this apparatus main body air-conditioner disposed within, photographic head is positioned over air-conditioner front position, and its particular location is according to sky
Adjusting the appearance design of device to change, photographic head factory default view directions is the lower inclination of horizontal direction 30 °, and photographic head is Radix Rumicis
Camera lens, increases the visual field, and possesses 2-3 Zoom Lens function.User can adjust photographic head visual angle by app, and permissible
Set acquiescence visual angle, to be applied to different home situation.
The thermal radiation sensor that device is used disposes according to air-conditioner is required, and great majority are placed in panel front.
Noise Identification sensor that device is used, network connecting module, GPS locating module dispose according to air-conditioner is required.
The logic processing module of device is integrated in air-conditioner mainboard.Logic maybe can be injected air-conditioner mainboard, and without reality
Body.
Two, determination methods
This device possesses vision, heat radiation, three kinds of judgment modes of audition, jointly acts on and transmit information and processor.
1. visual identity
This device utilizes wide-angle camera to carry out visual identity judgement.
Primarily serving the purpose of according to the built-in perspective logic matched with camera lens of visual identity, sets up space coordinates, builds
Vertical room perspective model.And participating in security identification, auxiliary heat radiation precisely identifies.
By the method setting space coordinates in room, set up room perspective model, and according to every 20mm by room
Divide into the some regions of w000000～wxxxxx.For example, the room of an a size of 4m*3m*2.6m (long * width * is high),
It is treated to w000000～w201513 and amounts to 3900 (20*15*13) individual region.
Wide-angle camera imaging angle in the horizontal direction is about 135 °, by the rotation of photographic head, it is possible to achieve right
Fore-and-aft plane front residing for photographic head, carries out picket surveillance.
The principle that vision assists in identifying for moving object in visual angle being retouched limit, explanation, explain source with preset (or
Read in moving object storehouse, high in the clouds by network) behavioral agent.Such as by the area at visual angle shared by moving person, shape
Judge the classification of moving person.Such as, for meet a certain predetermined form moving person identification its for adult, for meeting
The moving person identification of a certain predetermined form its be pets.Preferably, when visual identity, it is possible to use face facial recognition
Technology, confirms more intuitively.
2. heat radiation identification:
This device uses the thermal radiation sensor of air-conditioner.
Primarily serving the purpose of of heat radiation identification judges biology in room, and whether differentiation is the people beyond user, is main
Security identification module.
Thermal radiation sensor, by judging the thermal exposure in space, is generated Two-Dimensional Heat radiation cloud atlas, and is closed by perspective
System is corresponding in three dimensions, makes a distinction according to the logic preset and redraws, and two dimension hotness cloud atlas is converted to three-dimensional hotness cloud
Figure.
The built-in adult of program, child, house pet, the thermal imaging feature of conventional household electrical appliances, two dimension hotness cloud atlas goes to Three Dimensional Thermal
With reference to features described above, and in three-dimensional hotness cloud atlas, different heat sources can be made a distinction explanation during sense cloud atlas.
3. Auditory identification
This device is used the noise analysis module of air-conditioner and is realized.
The sound frequency range primarily served the purpose of in environment-identification of Auditory identification, tone etc., whether auxiliary judgment room is just
Often use state.Preferably, it is possible to use sound ray analysis to replace.
Auditory identification sets up appropriate database, and comparison in real time by sound frequency, tone etc. in taken at regular intervals room.
Such as during normal use, audio frequency in noise gathering module collection room at times, and according to storehouse, high in the clouds
Set up the sound model (ambient sound, the voice of resident people) etc. being specific to this room, when the ambient sound of real time record and say
Words sound, with when content appearance is abnormal in the warehouse compartment of foundation, participates in as the abnormal foundation judging auxiliary of entirety and carries out in the middle of logic
Revise.
Three, autonomic learning
The autonomic learning function of this device refers mainly to the most constantly gather user behavior feature, revises this locality silent
Recognize setting, constantly improve the model being specific to specific user.
The autonomic learning function of this device is permeated in three kinds of recognition method.Illustrate in detail below.
1. heat radiation study
Heat radiation detect in, set up different hotness cloud atlas models for different domestic consumers, biology, by build,
Movement locus, the different biology of differentiation；And every day hotness scan in the data such as the shape of correction model, hotness feature, progressively
Perfect so that the accuracy that device distinguishes user by hotness is promoted to more than 90%.User can be carried out by app during this period
Autonomous correction, assists programmed learning.
By built-in logic, can be by the hotness analysis to environment, in conjunction with visual signature, set up room solid mould
Type.It is able to confirm that the approximate location of door, window.
2. visual learning
In vision detecting, by setting up space coordinates, constantly revise space characteristics, improve house morphological data.From
And set up space coordinates the most accurately.
During identifying biology, use color difference analysis, distinguish different color blocks.Polygon is used to describe the biological shape of motion
Shape, and increase over time, it is stepped up control point, becomes more meticulous and describe the shape that motion is biological.Such as in first time vision
In scanning, people as moving person, by vision module describe for a rectangle, in interpretation process below, system is not
Disconnected increase control point, is gradually described as same moving person irregular 72 limit types, more approaches the physiology and appearance of people.Excellent
Selection of land, when carrying out user agent and confirming, can be by moving person in the position judgment sight line of detecting user's mobile device
No for user.
3. audition study
In audition detecting, by setting up ambient sound model every day, exclusive sound characteristic is described.The system pair constantly revised
The identification accuracy of ambient sound.
Four, intellectual analysis
It is analyses and comparison that this dress realizes the major way of security, the data base that the data of Real-time Collection and study are revised is entered
Row comparison.For every abnormal setting weight ratio, extremely give a mark for every.When abnormal point exceedes a certain setting value and be i.e. considered as house and meet with
By crimes such as thefts, system can be pointed out by app, and when exceptional value is too high, system can actively connect while app notifies
Police's network, independently reports to the police.
System decision logic is as follows:
1, three kinds of bases for estimation carry out weight location, and between the pattern of each mode weight and user's selection, corresponding relation is as follows
Table one:
Table one
2, leave home under pattern, the three-dimensional hotness cloud atlas of prioritizing selection thermal radiation sensor and feedback as basis for estimation, when
In space occur non-common there is heat moving object time its intensity of anomaly is given a mark, abnormity point includes: moving person
Shape whether meet adult's feature, whether the three-dimensional hotness cloud atlas of moving person is consistent with feature in local library, motion rail
Whether mark has purposiveness etc..
3, leave home under pattern, carry out visual feedback analysis simultaneously, a degree of abnormal motion object is given a mark.Different
Often point includes: whether the shape of moving person meets adult's feature, the profile of moving person explain line whether with in local library
Feature is consistent.
4, leaving home under pattern, audition is as auxiliary judgment foundation.When the noise differing from ambient sound occurs, sentenced by other
Disconnected foundation is confirmed whether the sound for indoor generation.If hotness, vision etc. are fed back to the abnormal sound of indoor generation, and sound source
Near door, window, then corresponding increasing is divided extremely.
5, the pattern of system is in addition to can making user and selecting voluntarily, it is also possible to the mobile device of foundation user is away from device distance
Independently judge.When the wifi module coverage of the mobile device separating device of user, the most voluntarily proceed to acquiescence " from
Family's pattern ".Otherwise, then " home mode " is proceeded to.
6, assuming that giving tacit consent to the abnormal point full marks of individual event is 10 points, then reach 60 timesharing when abnormal total score, system can be by interconnection
Net alerts on a user device, and proceeds to live pick up head visual angle, and user can watch voluntarily and be confirmed whether to need to report to the police.
When abnormal total score reaches 80 timesharing, removing outside above-mentioned action, system can be reported to the police voluntarily, it is provided that house location information, indoor are in real time
The data such as impact are to police's network.
Those skilled in the art, after considering description and putting into practice invention disclosed herein, will readily occur to its of the present invention
Its embodiment.The application is intended to any modification, purposes or the adaptations of the present invention, these modification, purposes or
Person's adaptations is followed the general principle of the present invention and includes the common knowledge in the art that the present invention does not invents
Or conventional techniques means.Description and embodiments is considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the invention is not limited in precision architecture described above and illustrated in the accompanying drawings, and
And various modifications and changes can carried out without departing from the scope.The scope of the present invention is only limited by appended claim.
Claims (20)
1. the control method of a house security device, it is characterised in that described house security device includes: heat radiation unit,
First processor and alarm unit, described method includes:
Described heat radiation unit gathers the thermal exposure information in space, described house security device region；
It is different that thermal exposure information in the described first processor described regional space of analysis determines whether described regional space is in
Often state；
Described alarm, when described first processor determines that described regional space is in abnormality, sends alarm signal.
Method the most according to claim 1, it is characterised in that described house security device also includes: image unit, described
Method includes:
Described image unit gathers the image information in space, described house security device region；
The image information that described first processor is analyzed in described regional space determines whether described regional space is in abnormal shape
State；
Described alarm, when described first processor determines that described regional space is in abnormality, sends alarm signal.
Method the most according to claim 2, it is characterised in that described house security device also includes: acoustic recognition unit,
Described method includes:
Described acoustic recognition unit gathers the acoustic information in space, described house security device region；
The acoustic information that described first processor is analyzed in described regional space determines whether described regional space is in abnormal shape
State；
Described alarm, when described first processor determines that described regional space is in abnormality, sends alarm signal.
Method the most according to claim 1, it is characterised in that described first processor analyzes the heat in described regional space
Amount of radiation information determines whether described regional space is in abnormality, including:
Two-Dimensional Heat radiation cloud atlas is generated according to the thermal exposure information in the described regional space that described heat radiation unit gathers；
According to perspective relation corresponding to described regional space three dimensions, described Two-Dimensional Heat radiation cloud atlas is converted to Three Dimensional Thermal spoke
Penetrate cloud atlas；
Determine whether described regional space is in abnormality according to described Three Dimensional Thermal radiation cloud atlas.
Method the most according to claim 4, it is characterised in that described according to described Three Dimensional Thermal radiation cloud atlas determine described district
Whether domain space is in abnormality, including:
Described Three Dimensional Thermal is radiated the cloud atlas thermal source image-forming information comparison with built-in storage to explain；
When comparative result presets proportion range beyond heat radiation, determine that described regional space is in abnormality.
Method the most according to claim 2, it is characterised in that described first processor analyzes the figure in described regional space
As information determines whether described regional space is in abnormality, including:
Moving object in the described image information gathered is retouched limit explain, it is judged that moving person；
Determine whether described regional space is in abnormality according to the described result judging moving person.
Method the most according to claim 6, it is characterised in that in the described described image information to gathering, moving object is entered
Row is retouched limit and is explained, it is judged that moving person, including:
In advance described regional space is set space coordinates, set up room perspective model；
Described room perspective model is divided into many sub spaces region；
It is divided under many sub spaces region moving object in described image information at described room perspective model and retouches limit
Explain, judge moving person according to area, the shape at visual angle shared by moving object.
Method the most according to claim 7, it is characterised in that described to be divided into many height at described room perspective model empty
Between moving object in described image information retouched under region limit explain, including:
Described image information is carried out color difference analysis, distinguishes different color blocks；
Polygon is used to retouch limit to determine the area at visual angle shared by moving object, shape.
Method the most according to claim 7, it is characterised in that the described result according to described judgement moving person determines institute
State whether regional space is in abnormality, including:
The moving person image information comparison of the moving person that will determine that and built-in storage is to explain；
When comparative result presets proportion range beyond vision, determine that described regional space is in abnormality.
Method the most according to claim 3, it is characterised in that described first processor is analyzed in described regional space
Acoustic information determines whether described regional space is in abnormality, including:
Analyze and determine sound frequency range and tone information in the acoustic information that acoustic recognition unit gathers；
By the acoustic information comparison of sound frequency range in the acoustic information of described collection and tone information and built-in storage to solve
Release；
When comparative result presets proportion range beyond audition, determine that described regional space is in abnormality.
11. methods according to claim 3, it is characterised in that
Described heat radiation unit gathers the thermal exposure letter in space, described house security device region at predetermined time intervals
Breath is for learning to revise the thermal source image-forming information of built-in storage；
The image information that described image unit gathers in space, described house security device region at predetermined time intervals is used for
Learn to revise the image information of built-in storage；
Described acoustic recognition unit gathers the acoustic information in space, described house security device region at predetermined time intervals
For study to revise the acoustic information of built-in storage.
12. 1 kinds of house security devices, it is characterised in that including:
Thermal radiation sensor, is used for obtaining thermal exposure information in described regional space；
First processor, is connected with the described thermal radiation sensor signal of telecommunication, described for determining according to described thermal exposure information
Whether regional space is in abnormality；
Alarm, is connected with the described first processor signal of telecommunication, for determining at described regional space at described first processor
When abnormality, send alarm signal.
13. devices according to claim 12, it is characterised in that also include:
Photographic head, is connected with the described first processor signal of telecommunication, image information in pickup area space, and described first processes
According to described image information, thermal exposure information, device determines whether described regional space is in abnormality.
14. devices according to claim 13, it is characterised in that also include:
Noise identification sensor, is connected with the described first processor signal of telecommunication, for detecting the sound letter in described regional space
Breath, described first processor determines described regional space according to described image information, thermal exposure information and described acoustic information
Whether it is in abnormality.
15. devices according to claim 14, it is characterised in that also include:
Memorizer, is used for storing described image information, thermal exposure information and described acoustic information.
16. devices according to claim 14, it is characterised in that also include:
Mixed-media network modules mixed-media, is connected with described alarm, for the alarm signal of described alarm being sent by network.
17. devices according to claim 14, it is characterised in that also include:
GPS locating module, is connected with described alarm, is used for positioning described regional space, in order to the report that described alarm sends
Alert signal carries the positional information of described regional space.
18. 1 kinds of home security systems, it is characterised in that include the house security dress as described in any one of claim 12 to 17
Put, also include:
Terminal unit, for receiving the described alarm signal that described alarm sends.
19. 1 kinds of air-conditioners, it is characterised in that include the house security device as described in any one of claim 12 to 17.
20. air-conditioners according to claim 19, it is characterised in that also include:
Second processor, is connected with the described thermal radiation sensor signal of telecommunication, described for obtaining according to described thermal radiation sensor
In regional space, thermal exposure controls the output of air-conditioner.
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| CN201610567479.6A CN106056820A (en) | 2016-07-15 | 2016-07-15 | Home security device and control method thereof, home security system and air conditioner |
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| CN201610567479.6A CN106056820A (en) | 2016-07-15 | 2016-07-15 | Home security device and control method thereof, home security system and air conditioner |
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Application publication date: 20161026 |