CN110513929A - Compressor of air conditioner pattern switching platform - Google Patents
Compressor of air conditioner pattern switching platform Download PDFInfo
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- CN110513929A CN110513929A CN201810871751.9A CN201810871751A CN110513929A CN 110513929 A CN110513929 A CN 110513929A CN 201810871751 A CN201810871751 A CN 201810871751A CN 110513929 A CN110513929 A CN 110513929A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
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- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to a kind of compressor of air conditioner pattern switching platforms, it include: cooling body frame structure, including refrigeration compressor, condenser, capillary, evaporator, solenoid directional control valve, filter and refrigerant, the refrigeration compressor, the condenser, the capillary, the evaporator, the solenoid directional control valve, the filter and the refrigerant constitute the refrigeration cycle of a sealing；Authority checking equipment, characteristic matching is carried out based on characteristics of image of the preset authorization personnel face feature to fragment combination image, when the percent value of characteristic matching is more than preset percentage threshold value, there are authorized person's signals for sending, otherwise, it issues and authorized person's signal is not present；Compressor authorisation device is being received there are when authorized person's information, and control refrigeration compressor enters operating mode, is also used to receiving described there is no when authorized person's signal, control refrigeration compressor enters suspend mode.By means of the invention it is possible to guarantee the privacy that air-conditioning uses.
Description
Technical field
The present invention relates to compressor of air conditioner field more particularly to a kind of compressor of air conditioner pattern switching platforms.
Background technique
Compressor of air conditioner is to play compressible drive refrigerant in air conditioning coolant loop.Compressor of air conditioner generally fills
In outdoor unit.Refrigerant is sent to the cooling condensation in higher-pressure region from low-pressure area extraction by compressor of air conditioner after compression, by dissipating
Backing gives out heat into air, and refrigerant also becomes liquid, pressure rise from gaseous state.
Divide evaporating area (low-pressure area) and condensing zone (higher-pressure region) in the performance loop of compressor of air conditioner.The indoor unit of air-conditioning and
Outdoor unit is belonging respectively to low pressure or higher-pressure region (seeing depending on working condition).Refrigerant flows to low-pressure area from higher-pressure region again, passes through
Capillary is ejected into evaporator, and pressure drop, liquid refrigerant is immediately turned into gaseous state, is absorbed by cooling fin a large amount of in air
Heat.In this way, compressor of air conditioner constantly works, just constantly the heat absorption of low-pressure area one end is then sent through into refrigerant
Higher-pressure region is dispersed into air, plays the role of climate comfort.
Summary of the invention
The technical issues of being used by non-family safe personnel is not can avoid in order to solve current air-conditioning, the present invention provides a kind of skies
Adjust compressor pattern switching platform, based on air-conditioning institute in the environment authorized person there are situations, it is determined whether starting refrigeration press
Contracting machine enters operating mode, wherein realizes the noise measuring and analysis to image using CPLD chip, on this basis, uses
Data correction equipment executes the self-adapting correction of segmentation threshold, to improve the accuracy of subsequent detection；To each equal of image
Change fragment progress luminance mean value analysis, to determine each homogenizing fragment of deviation image level luminance mean value and determine accordingly
It is handled to edge intensification, to reduce meaningless operation；By the state measurement to the shooting bracket for disposing instant camera,
Determine whether to start the detection to photographed scene displacement, and chip is played by voice when detecting scene displacement and carries out scene
Prompt.
According to an aspect of the present invention, a kind of compressor of air conditioner pattern switching platform is provided, the platform includes:
Cool down body frame structure, including refrigeration compressor, condenser, capillary, evaporator, solenoid directional control valve, filter and system
Cryogen, the refrigeration compressor, the condenser, the capillary, the evaporator, the solenoid directional control valve, the filtering
Device and the refrigerant constitute the refrigeration cycle of a sealing；Instant camera, setting is on shooting bracket, for air-conditioning
Place environment carries out instant image taking, to export instant ambient image；Noise identification equipment connects with the instant camera
It connects, for receiving the instant ambient image, noise type analysis is carried out to the instant ambient image, it is described instant to obtain
Various noise types and the corresponding maximum amplitude of each noise type in ambient image, and based on maximum amplitude from greatly to
Small sequence is ranked up the various noise types, using serial number first five five kinds of noise types as five kinds of noises to be processed
Type output；The noise identification equipment is realized by CPLD chip, memory is also integrated in the CPLD chip, for depositing
The type weight table of comparisons is stored up, the type weight table of comparisons saves influence system of each noise type to binarization threshold
Number, is also used to storing initial binarization threshold；Data correction equipment is connect, for receiving with the noise identification equipment
Five kinds of noise type, the initialization binarization threshold and type weight tables of comparisons to be processed are stated, are weighed based on the type
The weight table of comparisons determines the corresponding five influences coefficient of described five kinds noise types to be processed, and using five influence system
It is several that correction processing in order is carried out to the initialization binarization threshold, to obtain the correction threshold corrected after being disposed
Value, and export the correctionization threshold value；Normalized equipment is connect, using the correctionization with the data correction equipment
Threshold value executes binary conversion treatment to the instant ambient image, to obtain image to be detected, and exports described image to be detected；Figure
As equalizing equipment, it is connect with the normalized equipment, for receiving described image to be detected, and to described image to be detected
White balance processing is executed, to obtain corresponding white balance image, and exports the white balance image；It is homogenized processing equipment, with institute
The connection of image equalization equipment is stated, for receiving the white balance image, homogenizing piecemeal processing is executed to the white balance image, with
Obtain each homogenizing fragment；Mean value measuring device is connect with the homogenizing processing equipment, broken for receiving each homogenizing
Piece executes following operation to each homogenizing fragment: obtaining the mean value of the brightness value of each pixel of the homogenizing fragment；Partially
It from detection device, is connect with the mean value measuring device, for receiving each mean value of each homogenizing fragment, and based on described each
Each mean value of a homogenizing fragment determines the image level luminance mean value of the white balance image, by mean value to described image grade brightness
The homogenizing fragment that the absolute value of the difference of mean value transfinites is homogenized fragment as target, and exports each mesh in the white balance image
Mark homogenizing fragment；Equipment is deepened at edge, is connect with the deviation detection equipment, for executing side to each target homogenizing fragment
Edge intensification processing to obtain corresponding intensification homogenizing fragment, and exports the homogenizing fragment of each intensification in the white balance image；
Fragment unit equipment deepens equipment with the edge respectively and the deviation detection equipment is connect, for receiving each deepen
Change fragment and each homogenizing fragment to be filled, by each intensification homogenizing fragment and each homogenizing fragment group to be filled
It closes, to obtain fragment combination image, and exports the fragment combination image；Authority checking equipment, with the fragment unit equipment
Connection, for receiving the fragment combination image, based on preset authorization personnel face feature to the figure of fragment combination image
As feature progress characteristic matching, when the percent value of characteristic matching is more than preset percentage threshold value, there are authorized persons for sending
Otherwise signal issues and authorized person's signal is not present；Compressor authorisation device, respectively with the refrigeration compressor and described award
Power verifying equipment connection controls the refrigeration compressor and enters operating mode for receiving there are when authorized person's information,
It is also used to receiving described there is no when authorized person's signal, controls the refrigeration compressor and enter suspend mode.
More specifically, in the compressor of air conditioner pattern switching platform, further includes:
Condition measurement mechanism, setting is in shooting bracket, including speed measuring instrumentation and static memory, the static storage
Device stores multiple row standard deviations for shooting background figure and preset ratio threshold value to be stored in advance, the multiple row standard deviation
In value, each row standard deviation is to carry out standard deviation to each pixel gray value of the correspondence row of the shooting background image
Operation and the numerical value obtained.
More specifically, in the compressor of air conditioner pattern switching platform: the speed measuring instrumentation is arranged in bracket, uses
In the speed values for the movement for detecting the bracket, and when the speed values detected are more than default value, bracket fortune is issued
Dynamic signal, and when the speed values detected are less than default value, issue bracket spacing wave.
More specifically, in the compressor of air conditioner pattern switching platform, further includes:
Standard deviation comparative apparatus is connect, for receiving respectively with the condition measurement mechanism and the instant camera
When to support motion signal, prospect removing is carried out to the instant ambient image, to obtain image to be analyzed, to described to be analyzed
Each pixel gray value of every a line of image carries out standard difference operation and obtains the standard deviation of corresponding row, described in obtaining
Multiple row standard deviations of image to be analyzed.
More specifically, in the compressor of air conditioner pattern switching platform: the standard deviation comparative apparatus is also used to be based on
Row serial number will correspond to the row standard deviation of serial number row in each row standard deviation and the image to be analyzed of shooting background figure
It is matched, to obtain corresponding matching degree, and when matching degree transfinites, determines corresponding row serial number matching row, calculate matching
Ratio between the vertical resolution of capable quantity and the instant ambient image, when the ratio is less than preset ratio threshold value
When, scene shift information is issued, and when the ratio is more than or equal to preset ratio threshold value, issues scene and maintain information.
More specifically, in the compressor of air conditioner pattern switching platform, further includes:
Voice plays chip, connect with the standard deviation comparative apparatus, for when receiving the scene shift information,
Play voice prompted file corresponding with the scene shift information.
More specifically, in the compressor of air conditioner pattern switching platform: the voice plays chip and is also used to receiving
When maintaining information to the scene, voice prompted file corresponding with scene maintenance information is played.
More specifically, in the compressor of air conditioner pattern switching platform:, will be described white in the deviation detection equipment
It balances in addition to multiple homogenizing fragments of each target homogenizing fragment are as multiple homogenizing fragments to be filled in image, and described in output
Multiple homogenizing fragments to be filled.
More specifically, in the compressor of air conditioner pattern switching platform: in the fragment unit equipment, the fragment
The resolution ratio for combining image is identical as the resolution ratio of the white balance image.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the structure according to outdoor machine of air-conditioner where the compressor of air conditioner pattern switching platform shown in embodiment of the present invention
Disassembly diagram.
Specific embodiment
The embodiment of compressor of air conditioner pattern switching platform of the invention is described in detail below with reference to accompanying drawings.
Refrigerant is compressed into high pressure saturated gas (ammonia or freon) by compressor, and this gaseous refrigerant is using condensation
Device condensation.
It after being throttled by throttling set, is passed into evaporator, by the medium cooling heat transferring of required cooling.Such as it will
Evaporator is connected to each room in building, and the coil in evaporator will exchange heat with air, then passes through air blast for cold air
It blows in the air in room.
And become low-pressure steam after the refrigerant heat exchange in evaporator coil and return to compressor, then be compressed by the compressor,
It recycles in this way and just completes refrigeration system.Heating system is also about this principle, and only mode is opposite.
In order to overcome above-mentioned deficiency, the present invention has built a kind of compressor of air conditioner pattern switching platform, is able to solve corresponding
The technical issues of.
Fig. 1 is the structure according to outdoor machine of air-conditioner where the compressor of air conditioner pattern switching platform shown in embodiment of the present invention
Disassembly diagram.Wherein, 1 is heat sink, and 2 be cooling fan, and 3 be refrigeration compressor.
The compressor of air conditioner pattern switching platform shown according to an embodiment of the present invention includes:
Cool down body frame structure, including refrigeration compressor, condenser, capillary, evaporator, solenoid directional control valve, filter and system
Cryogen, the refrigeration compressor, the condenser, the capillary, the evaporator, the solenoid directional control valve, the filtering
Device and the refrigerant constitute the refrigeration cycle of a sealing；
Instant camera, setting is on shooting bracket, for carrying out instant image taking to environment where air-conditioning, with output
Instant ambient image；
Noise identification equipment is connect with the instant camera, for receiving the instant ambient image, to described instant
Ambient image carries out noise type analysis, to obtain various noise types and each noise class in the instant ambient image
The corresponding maximum amplitude of type, and the sequence from big to small based on maximum amplitude is ranked up the various noise types, it will
First five five kinds of noise types of serial number are as five kinds of noise types to be processed outputs；The noise identification equipment by CPLD chip Lai
It realizes, is also integrated with memory in the CPLD chip, be used for the storage class weight table of comparisons, the type weight table of comparisons is protected
Influence coefficient of each noise type to binarization threshold has been deposited, storing initial binarization threshold is also used to；
Data correction equipment is connect with the noise identification equipment, for receiving described five kinds noise types to be processed, institute
State the initialization binarization threshold and type weight table of comparisons, based on the type weight table of comparisons determine described five kinds wait locate
The corresponding five influences coefficient of noise type is managed, and using five influence coefficients to the initialization binarization threshold
Correction processing in order is carried out, to obtain the correction threshold value corrected after being disposed, and exports the correctionization threshold value；
Normalized equipment is connect with the data correction equipment, using the correctionization threshold value to the instant ring
Border image executes binary conversion treatment, to obtain image to be detected, and exports described image to be detected；
Image equalization equipment is connect, for receiving described image to be detected, and to described with the normalized equipment
Image to be detected executes white balance processing, to obtain corresponding white balance image, and exports the white balance image；
It is homogenized processing equipment, is connect with described image equalizing equipment, for receiving the white balance image, to described white flat
The image that weighs executes homogenizing piecemeal processing, to obtain each homogenizing fragment；
Mean value measuring device is connect with the homogenizing processing equipment, for receiving each homogenizing fragment, to each
It is homogenized fragment and executes following operation: obtaining the mean value of the brightness value of each pixel of the homogenizing fragment；
Deviation detection equipment is connect with the mean value measuring device, for receiving each mean value of each homogenizing fragment, and
The image level luminance mean value that the white balance image is determined based on each mean value of each homogenizing fragment, by mean value described in
The homogenizing fragment that the absolute value of the difference of image level luminance mean value transfinites is homogenized fragment as target, and exports the white balance image
In each target be homogenized fragment；
Equipment is deepened at edge, is connect with the deviation detection equipment, for executing edge to each target homogenizing fragment
Intensification processing to obtain corresponding intensification homogenizing fragment, and exports the homogenizing fragment of each intensification in the white balance image；
Fragment unit equipment deepens equipment with the edge respectively and the deviation detection equipment is connect, each for receiving
A intensification homogenizing fragment and each homogenizing fragment to be filled, by each intensification homogenizing fragment and each homogenizing to be filled
Fragment combination to obtain fragment combination image, and exports the fragment combination image；
Authority checking equipment is connect with the fragment unit equipment, for receiving the fragment combination image, based on default
Authorized person's face feature carries out characteristic matching to the characteristics of image of fragment combination image, when the percent value of characteristic matching
When more than preset percentage threshold value, there are authorized person's signals for sending, otherwise, issue and authorized person's signal is not present；
Compressor authorisation device is connect, for receiving respectively with the refrigeration compressor and the authority checking equipment
It to there are when authorized person's information, controls the refrigeration compressor and enters operating mode, be also used to receiving described be not present
When authorized person's signal, controls the refrigeration compressor and enter suspend mode.
Then, continue that the specific structure of compressor of air conditioner pattern switching platform of the invention is further detailed.
In the compressor of air conditioner pattern switching platform, further includes:
Condition measurement mechanism, setting is in shooting bracket, including speed measuring instrumentation and static memory, the static storage
Device stores multiple row standard deviations for shooting background figure and preset ratio threshold value to be stored in advance, the multiple row standard deviation
In value, each row standard deviation is to carry out standard deviation to each pixel gray value of the correspondence row of the shooting background image
Operation and the numerical value obtained.
In the compressor of air conditioner pattern switching platform: the speed measuring instrumentation is arranged in bracket, for detecting
The speed values of the movement of bracket are stated, and when the speed values detected are more than default value, issue support motion signal, with
And when the speed values detected are less than default value, bracket spacing wave is issued.
In the compressor of air conditioner pattern switching platform, further includes:
Standard deviation comparative apparatus is connect, for receiving respectively with the condition measurement mechanism and the instant camera
When to support motion signal, prospect removing is carried out to the instant ambient image, to obtain image to be analyzed, to described to be analyzed
Each pixel gray value of every a line of image carries out standard difference operation and obtains the standard deviation of corresponding row, described in obtaining
Multiple row standard deviations of image to be analyzed.
In the compressor of air conditioner pattern switching platform: the standard deviation comparative apparatus is also used to clap based on row serial number
It takes the photograph in each row standard deviation and the image to be analyzed of Background and corresponds to the row standard deviation of serial number row and matched, with
Corresponding matching degree is obtained, and when matching degree transfinites, determines corresponding row serial number matching row, calculate quantity and the institute of matching row
The ratio between the vertical resolution of instant ambient image is stated, when the ratio is less than preset ratio threshold value, scene is issued and moves
Position information, and when the ratio is more than or equal to preset ratio threshold value, issues scene and maintain information.
In the compressor of air conditioner pattern switching platform, further includes:
Voice plays chip, connect with the standard deviation comparative apparatus, for when receiving the scene shift information,
Play voice prompted file corresponding with the scene shift information.
In the compressor of air conditioner pattern switching platform: the voice plays chip and is also used to receiving the scene
When maintaining information, voice prompted file corresponding with scene maintenance information is played.
In the compressor of air conditioner pattern switching platform: in the deviation detection equipment, by the white balance image
In in addition to multiple homogenizing fragments of each target homogenizing fragment are as multiple homogenizing fragments to be filled, and export the multiple wait fill out
Fill homogenizing fragment.
And in the compressor of air conditioner pattern switching platform: in the fragment unit equipment, the fragment combination
The resolution ratio of image is identical as the resolution ratio of the white balance image.
In addition, CPLD has, flexible in programming, integrated level are high, design and develop that the period is short, the scope of application is wide, developing instrument is first
Into, design and manufacture cost, low, standardized product low to the hardware skill requirement of designer is without test, strong security, price masses
The features such as change, it can be achieved that fairly large circuit design, is therefore widely used in the prototype and production (one of product
As at 10,000 or less) among.Nearly all occasion using middle and small scale general digital integrated circuit can apply CPLD
Device.CPLD device has become the indispensable component part of electronic product, its design and application becomes Electronics Engineer must
A kind of standby technical ability.
CPLD is a kind of user according to respective the need and voluntarily digital integrated electronic circuit of constitutive logic function.Its Basic Design
Method is, with the methods of schematic diagram, hardware description language, to generate corresponding file destination by Integrated Development software platform, is led to
It crosses download cable (" in system " programming) code is transmitted in objective chip, realizes the digital display circuit of design.
It is low for airconditioning control automatization level in the prior art using compressor of air conditioner pattern switching platform of the invention
Under technical problem, based on air-conditioning in the environment authorized person there are situations, it is determined whether starting refrigeration compressor enter
Operating mode, wherein the noise measuring and analysis to image are realized using CPLD chip, on this basis, using data correction
Equipment executes the self-adapting correction of segmentation threshold, to improve the accuracy of subsequent detection；To each homogenizing fragment of image into
The analysis of row luminance mean value is added with determining to deviate each homogenizing fragment of image level luminance mean value and carry out corresponding orientation edge
Depths reason, to reduce meaningless operation；Pass through the state measurement to the shooting bracket for disposing instant camera, it is determined whether
Start the detection shifted to photographed scene, and chip is played by voice when detecting scene displacement and carries out live prompt, from
And solves above-mentioned technical problem.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to
Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection
It is interior.
Claims (9)
1. a kind of compressor of air conditioner pattern switching platform, including.
Cool down body frame structure, including refrigeration compressor, condenser, capillary, evaporator, solenoid directional control valve, filter and refrigerant,
The refrigeration compressor, the condenser, the capillary, the evaporator, the solenoid directional control valve, the filter and institute
It states refrigerant and constitutes the refrigeration cycle of a sealing；
Instant camera, setting is on shooting bracket, instant to export for carrying out instant image taking to environment where air-conditioning
Ambient image；
Noise identification equipment is connect with the instant camera, for receiving the instant ambient image, to the instant environment
Image carries out noise type analysis, to obtain various noise types and each noise type pair in the instant ambient image
The maximum amplitude answered, and the sequence from big to small based on maximum amplitude is ranked up the various noise types, by serial number
The five kinds of noise types of first five are as five kinds of noise type outputs to be processed；The noise identification equipment is by CPLD chip Lai real
It is existing, it is also integrated with memory in the CPLD chip, is used for the storage class weight table of comparisons, the type weight table of comparisons saves
Influence coefficient of each noise type to binarization threshold, is also used to storing initial binarization threshold；
Data correction equipment is connect with the noise identification equipment, for receive described five kinds noise types to be processed, it is described just
Beginningization binarization threshold and the type weight table of comparisons determine that described five kinds to be processed are made an uproar based on the type weight table of comparisons
The corresponding five influences coefficient of sound type, and the initialization binarization threshold is carried out using five influence coefficients
Correction processing in order, to obtain the correction threshold value corrected after being disposed, and exports the correctionization threshold value；
Normalized equipment is connect with the data correction equipment, using the correctionization threshold value to the instant environment map
As executing binary conversion treatment, to obtain image to be detected, and described image to be detected is exported；
Image equalization equipment is connect with the normalized equipment, for receiving described image to be detected, and to described to be checked
Altimetric image executes white balance processing, to obtain corresponding white balance image, and exports the white balance image；
It is homogenized processing equipment, is connect with described image equalizing equipment, for receiving the white balance image, to the white balance figure
As executing homogenizing piecemeal processing, to obtain each homogenizing fragment；
Mean value measuring device is connect with the homogenizing processing equipment, for receiving each homogenizing fragment, to each homogenizing
Fragment executes following operation: obtaining the mean value of the brightness value of each pixel of the homogenizing fragment；
Deviation detection equipment is connect with the mean value measuring device, for receiving each mean value of each homogenizing fragment, and is based on
Each mean value of each homogenizing fragment determines the image level luminance mean value of the white balance image, by mean value to described image
The homogenizing fragment that the absolute value of the difference of grade luminance mean value transfinites is homogenized fragment as target, and exports in the white balance image
Each target is homogenized fragment；
Equipment is deepened at edge, is connect with the deviation detection equipment, is deepened for executing edge to each target homogenizing fragment
Processing to obtain corresponding intensification homogenizing fragment, and exports the homogenizing fragment of each intensification in the white balance image；
Fragment unit equipment deepens equipment with the edge respectively and the deviation detection equipment is connect, for receiving each add
Deep homogenizing fragment and each homogenizing fragment to be filled, by each intensification homogenizing fragment and each homogenizing fragment to be filled
Combination to obtain fragment combination image, and exports the fragment combination image；
Authority checking equipment is connect with the fragment unit equipment, for receiving the fragment combination image, is based on preset authorization
Personnel's face feature carries out characteristic matching to the characteristics of image of fragment combination image, when the percent value of characteristic matching is more than
When preset percentage threshold value, there are authorized person's signals for sending, otherwise, issue and authorized person's signal is not present；
Compressor authorisation device is connect with the refrigeration compressor and the authority checking equipment respectively, for depositing receiving
It in authorized person's information, controls the refrigeration compressor and enters operating mode, be also used to receiving that described there is no authorizations
When personnel's signal, controls the refrigeration compressor and enter suspend mode.
2. compressor of air conditioner pattern switching platform as described in claim 1, which is characterized in that the platform further include:
Condition measurement mechanism, setting is in shooting bracket, including speed measuring instrumentation and static memory, and the static memory is used
In shooting background figure and preset ratio threshold value is stored in advance, and multiple row standard deviations are stored, in the multiple row standard deviation,
Each row standard deviation is to carry out standard difference operation to each pixel gray value of the correspondence row of the shooting background image
And the numerical value obtained.
3. compressor of air conditioner pattern switching platform as claimed in claim 2, it is characterised in that:
The speed measuring instrumentation is arranged in bracket, the speed values of the movement for detecting the bracket, and is detecting
When speed values are more than default value, support motion signal is issued, and be less than default value in the speed values detected
When, issue bracket spacing wave.
4. compressor of air conditioner pattern switching platform as claimed in claim 3, which is characterized in that the platform further include:
Standard deviation comparative apparatus is connect with the condition measurement mechanism and the instant camera respectively, for receiving branch
When frame motor message, prospect removing is carried out to the instant ambient image, to obtain image to be analyzed, to the image to be analyzed
Each pixel gray value of every a line carry out standard difference operation and obtain the standard deviation of corresponding row, with obtain it is described to point
Analyse multiple row standard deviations of image.
5. compressor of air conditioner pattern switching platform as claimed in claim 4, it is characterised in that:
The standard deviation comparative apparatus be also used to based on row serial number by each row standard deviation of shooting background figure and it is described to
The row standard deviation that serial number row is corresponded in analysis image is matched, to obtain corresponding matching degree, and when matching degree transfinites,
It determines corresponding row serial number matching row, calculates the ratio between the quantity of matching row and the vertical resolution of the instant ambient image
Example issues scene shift information, and when the ratio is more than or equal to default ratio when the ratio is less than preset ratio threshold value
When example threshold value, issues scene and maintain information.
6. compressor of air conditioner pattern switching platform as claimed in claim 5, which is characterized in that the platform further include:
Voice plays chip, connect with the standard deviation comparative apparatus, for playing when receiving the scene shift information
Voice prompted file corresponding with the scene shift information.
7. compressor of air conditioner pattern switching platform as claimed in claim 6, it is characterised in that:
The voice plays chip and is also used to play when receiving the scene maintenance information and maintain information pair with the scene
The voice prompted file answered.
8. compressor of air conditioner pattern switching platform as claimed in claim 7, it is characterised in that:
In the deviation detection equipment, by the white balance image in addition to each target homogenizing fragment multiple homogenizing fragments
As multiple homogenizing fragments to be filled, and export the multiple homogenizing fragment to be filled.
9. compressor of air conditioner pattern switching platform as claimed in claim 8, it is characterised in that:
In the fragment unit equipment, the resolution ratio and the resolution ratio phase of the white balance image of the fragment combination image
Together.
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| CN107085229A (en) * | 2017-05-22 | 2017-08-22 | 李娜 | Collecting method |
| CN107731175A (en) * | 2017-11-08 | 2018-02-23 | 孙兴珍 | Bias light regulating system based on pupil radium detection |
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