CN109915986A - Split air conditioner radio alarming platform - Google Patents
Split air conditioner radio alarming platform Download PDFInfo
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- CN109915986A CN109915986A CN201810819610.2A CN201810819610A CN109915986A CN 109915986 A CN109915986 A CN 109915986A CN 201810819610 A CN201810819610 A CN 201810819610A CN 109915986 A CN109915986 A CN 109915986A
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Abstract
The present invention relates to a kind of split air conditioner radio alarming platforms, comprising: air conditioner main body, including device for drying and filtering, check valve, capillary, liquid stop valve and gas stop valve；Instant camera, setting is on shooting bracket, to camera operation is carried out around air conditioner main body, for exporting instant surrounding image；Winged insect detection device for image after the splicing being currently received to be subtracted the background image that background image more new equipment determines to obtain foreground image, and is identified to winged insect is carried out in foreground image with the quantity of the determining winged insect recognized；Wireless transmission device is connect with the winged insect detection device, the winged insect quantity determined for receiving the winged insect detection device, and when the winged insect quantity is more than preset quantity threshold value, winged insect quantity wireless transmission is reported and submitted to the website of air conditioner possessing unit.Through the invention, the influence that winged insect runs air conditioner is overcome.
Description
Technical field
The present invention relates to split air conditioner field more particularly to a kind of split air conditioner radio alarming platforms.
Background technique
Split-type air conditioner: by indoor unit and outdoor unit at being separately mounted to indoor and outdoors, centre passes through pipeline and electricity
The air regulator that line connects.It is the corresponding outer machine of an interior machine, it and package AC plant are opposite, entirety
Formula air conditioner is all-in-one machine, point of no inside and outside machine；Split-type air conditioner indoor set have wall-mounted, cabinet-type, ceiling mounting type, it is embedded,
Console mode.
Summary of the invention
In order to solve not can be removed currently the technical issues of influence that winged insect runs air conditioner, the present invention provides one kind
Split air conditioner radio alarming platform determines whether radio alarming based on the winged insect quantity around air conditioner, reduces winged insect pair
The influence of air conditioner, wherein each height of piecemeal subgraph and piecemeal subgraph field in detection image with edge line
Image is handled the image sharpening that above-mentioned subgraph implementation dynamics is treated with a certain discrimination, to guarantee the specific aim of image sharpening；Obtain figure
Picture there are the distributed areas of target and there is no target it is non-respectively region, implement differentiated image segmentation mode, in addition
It additionally uses high-precision prospect and cuts mechanism, facilitate subsequent various image operations；Pass through the bat to instant camera is disposed
Take the photograph the state measurement of bracket, it is determined whether the detection that starting shifts photographed scene, and pass through language when detecting scene displacement
Sound plays chip and carries out live prompt.
According to an aspect of the present invention, a kind of split air conditioner radio alarming platform is provided, the platform includes:
Air conditioner main body, including device for drying and filtering, check valve, capillary, liquid stop valve and gas stop valve；Immediately it takes the photograph
As head, setting is on shooting bracket, to camera operation is carried out around air conditioner main body, for exporting instant surrounding image；Class
Type analysis equipment is connect with the instant camera, for receiving the instant surrounding image, in the instant surrounding image
The amplitude of existing various noises is analyzed, to determine the big secondary noise of the main noise type and amplitude time of amplitude maximum
Type；Type selects equipment, connect with the type analysis equipment, for receiving the main noise type and described secondary making an uproar
Sound type, and corresponding main filter patterns are determined based on the main noise type, and be based on the secondary noise type
Determine corresponding secondary filter patterns；Filtering executes equipment, selects equipment with the type analysis equipment and the type respectively
Connection adopts filtering processing result for first executing filtering processing to the instant surrounding image using main filter patterns again
It is filtered with secondary filter patterns, to obtain two stage filter image；Subgraph extract equipment is set with filtering execution
Standby connection carries out contours extract to each target in the two stage filter image for receiving the two stage filter image, with
Each distributed areas of each target in the two stage filter image are obtained, are also used to divide the two stage filter image
Block, to obtain each subgraph；Prospect cuts equipment, connect with the subgraph extract equipment, for receiving the two-stage filter
Each subgraph of wave image, and the dynamic range of each subgraph is detected, for each subgraph, it is based on its dynamic model
The width size enclosed adjusts the threshold size for being used to remove background of corresponding subgraph, is also used to execute for each subgraph
It handles below: foreground extraction is carried out to the subgraph using threshold value adjusted, to obtain corresponding foreground area, and will
The corresponding each foreground area of each subgraph is combined, and is fitted processing to combined result to obtain prospect operation diagram
Picture, and export the prospect operation image；It is cut in equipment in the prospect, the width size adjustment pair based on its dynamic range
Answer subgraph the threshold size for removing background include: its dynamic range width it is bigger, the correspondence subgraph of adjustment
Threshold value for removing background is bigger；Block-by-block detection device cuts equipment with the prospect and connect, for receiving the prospect behaviour
Make image, uniform piecemeal is executed to obtain each piecemeal subgraph, to each piecemeal subgraph to prospect operation image
The detection processing that whether there is edge line is executed, the piecemeal subgraph of edge line will be present as with reference to subgraph, and general
There is no the piecemeal subgraphs of edge line as non-reference subgraph；Field processing equipment is connect with the block-by-block detection device,
It is the multiple with reference to subgraph for receiving, each is referred into multiple subgraphs in subgraph field as multiple secondary subgraphs
Picture exports each secondary subgraph in the prospect operation image；It is classified processing equipment, is connected with the field processing equipment
It connects, for receiving each reference subgraph and each secondary subgraph in the prospect operation image, to each reference
Subgraph executes level-one and sharpens the image sharpening processing of dynamics to obtain each reference sharpening subgraph, to each secondary son
Image executes second level and sharpens the image sharpening processing of dynamics to obtain each secondary sharpening subgraph；Image output device, respectively
It is connect with the block-by-block detection device and the classification processing equipment, for each reference to be sharpened subgraph, Ge Geci
Grade sharpens subgraph and each non-secondary non-reference subgraph for sharpening subgraph is spliced with image after being spliced；Back
Scape image update equipment is used for background image initial value, connect with described image output equipment, connects so that the time is sequence
Receive image after each splices, image after every primary splicing of reception, before image update after the recently received splicing
Determining background image；Winged insect detection device is connect with described image output equipment and the background image more new equipment respectively,
For image after the splicing being currently received to be subtracted the determining background image of the background image more new equipment to obtain prospect
Image, and identify to winged insect is carried out in foreground image with the quantity of the determining winged insect recognized；Wireless transmission device flies with described
The connection of worm detection device, the winged insect quantity determined for receiving the winged insect detection device, and be more than pre- in the winged insect quantity
If when amount threshold, winged insect quantity wireless transmission is reported and submitted to the website of air conditioner possessing unit.
More specifically, in the split air conditioner radio alarming 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, the speed measuring instrumentation are arranged in bracket, the number of speed of the movement for detecting the bracket
Value, and when the speed values detected are more than default value, support motion signal is issued, and in the speed values detected
When being less than default value, bracket spacing wave is issued.
More specifically, in the split air conditioner radio alarming 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 surrounding 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 are also used to each row standard deviation of shooting background figure and institute based on row serial number
It states and corresponds to the row standard deviation of serial number row in image to be analyzed and matched, to obtain corresponding matching degree, and it is super in matching degree
In limited time, determine corresponding row serial number matching row, calculate matching row quantity and the instant surrounding image vertical resolution it
Between ratio scene shift information is issued, and when the ratio is more than or equal to when the ratio is less than preset ratio threshold value
When preset ratio threshold value, issues scene and maintain information.
More specifically, in the split air conditioner radio alarming 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 split air conditioner radio alarming platform: the voice plays chip and is also used to connecing
When receiving the scene maintenance information, voice prompted file corresponding with scene maintenance information is played.
More specifically, in the split air conditioner radio alarming platform: in the subgraph extract equipment, to every
One distributed areas carry out the segmentation of uniform formula include: distributed areas area it is bigger, segmentation and the size of subgraph that obtains are got over
Greatly.
More specifically, in the split air conditioner radio alarming platform: in the two stage filter image, to each
A distributed areas carry out uniform formula segmentation and the size of subgraph that obtains be less than uniform formula segmentation carried out to non-distributed areas and
The size of the subgraph of acquisition.
More specifically, in the split air conditioner radio alarming platform: executing the image sharpening that level-one sharpens dynamics
The sharpening dynamics of processing, which is greater than, executes the image sharpening processing that second level sharpens dynamics.
More specifically, in the split air conditioner radio alarming platform: in the classification processing equipment, to described
Prospect operates the non-reference subgraph of each non-secondary sharpening subgraph in image without any Edge contrast.
Specific embodiment
The embodiment of split air conditioner radio alarming platform of the invention will be described in detail below.
Split air conditioner is exactly that air conditioner is divided into indoor units and outdoor unit two parts, the bigger pressure of noise
Contracting machine, aerofoil fan etc., are placed in outdoor unit；Electric control circuit component and indoor heat exchanger etc. is indoor indispensable
It is partially installed in indoor units；We claim this air conditioner being made of indoor unit and outdoor unit to be known as split air conditioner.
In order to overcome above-mentioned deficiency, the present invention has built a kind of split air conditioner radio alarming platform, can effectively solve
Certainly corresponding technical problem.
The split air conditioner radio alarming platform shown according to an embodiment of the present invention includes:
Air conditioner main body, including device for drying and filtering, check valve, capillary, liquid stop valve and gas stop valve；
Instant camera, setting is on shooting bracket, to camera operation is carried out around air conditioner main body, is for exporting
When around image；
Type analysis equipment is connect with the instant camera, for receiving the instant surrounding image, to described instant
The amplitude of various noises present in surrounding image is analyzed, and main noise type and the amplitude time to determine amplitude maximum are big
Secondary noise type；
Type selects equipment, connect with the type analysis equipment, for receiving the main noise type and described time
Noise type is wanted, and corresponding main filter patterns are determined based on the main noise type, and be based on the secondary noise
Type determines corresponding secondary filter patterns；
Filtering executes equipment, connect respectively with the type analysis equipment and type selection equipment, for first using
Main filter patterns execute filtering processing to the instant surrounding image, to be filtered result use again secondary filter patterns into
Row filtering processing, to obtain two stage filter image；
Subgraph extract equipment executes equipment with the filtering and connect, for receiving the two stage filter image, to described
Each target in two stage filter image carries out contours extract, each in the two stage filter image to obtain each target
Distributed areas are also used to carry out piecemeal to the two stage filter image, to obtain each subgraph；
Prospect cuts equipment, connect with the subgraph extract equipment, for receiving each of the two stage filter image
Subgraph, and the dynamic range of each subgraph is detected, for each subgraph, the width size based on its dynamic range
The threshold size for being used to remove background for adjusting corresponding subgraph is also used to execute following processing for each subgraph: adopt
Foreground extraction is carried out to the subgraph with threshold value adjusted, to obtain corresponding foreground area, and by each subgraph
Corresponding each foreground area is combined, and is fitted processing to combined result to obtain prospect operation image, and export
The prospect operates image；It is cut in equipment in the prospect, the width size based on its dynamic range adjusts corresponding subgraph
The threshold size for removing background include: its dynamic range width it is bigger, the correspondence subgraph of adjustment for removing
The threshold value of background is bigger；
Block-by-block detection device cuts equipment with the prospect and connect, for receiving the prospect operation image, before described
Scape operates image and executes uniform piecemeal to obtain each piecemeal subgraph, and executing to each piecemeal subgraph whether there is edge
The detection processing of line, the piecemeal subgraph of edge line will be present as with reference to subgraph, and there will be no points of edge line
Block subgraph is as non-reference subgraph；
Field processing equipment is connect with the block-by-block detection device, the multiple with reference to subgraph for receiving, will be each
A multiple subgraphs with reference to subgraph field export each time in the prospect operation image as multiple secondary subgraphs
Grade subgraph；
It is classified processing equipment, is connect with the field processing equipment, it is each in the prospect operation image for receiving
With reference to subgraph and each secondary subgraph, each image sharpening for executing level-one sharpening dynamics with reference to subgraph is handled
It is each with reference to sharpening subgraph to obtain, to each secondary subgraph execute second level sharpen the image sharpening processing of dynamics with
Obtain each secondary sharpening subgraph；
Image output device is connect with the block-by-block detection device and the classification processing equipment respectively, and being used for will be described
It is each with reference to sharpen subgraph, it is each it is secondary sharpen subgraph and each non-secondary non-reference subgraph for sharpening subgraph into
Row splicing is with image after being spliced；
Background image more new equipment is used for background image initial value, connect with described image output equipment, with the time
Sequentially to receive image after each splicing, image after every primary splicing of reception, using scheming after the recently received splicing
As updating predetermined background image；
Winged insect detection device is connect with described image output equipment and the background image more new equipment respectively, and being used for will
Image subtracts the determining background image of the background image more new equipment to obtain foreground image after the splicing being currently received, and
It identifies to winged insect is carried out in foreground image with the quantity of the determining winged insect recognized；
Wireless transmission device is connect with the winged insect detection device, and for receiving, the winged insect detection device is determining to fly
Borer population amount, and when the winged insect quantity is more than preset quantity threshold value, winged insect quantity wireless transmission is reported and submitted to air conditioner
The website of possessing unit.
Then, continue to carry out further the specific structure of split air conditioner radio alarming platform of the invention
It is bright.
In the split air conditioner radio alarming 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, the speed measuring instrumentation are arranged in bracket, the number of speed of the movement for detecting the bracket
Value, and when the speed values detected are more than default value, support motion signal is issued, and in the speed values detected
When being less than default value, bracket spacing wave is issued.
In the split air conditioner radio alarming 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 surrounding 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 are also used to each row standard deviation of shooting background figure and institute based on row serial number
It states and corresponds to the row standard deviation of serial number row in image to be analyzed and matched, to obtain corresponding matching degree, and it is super in matching degree
In limited time, determine corresponding row serial number matching row, calculate matching row quantity and the instant surrounding image vertical resolution it
Between ratio scene shift information is issued, and when the ratio is more than or equal to when the ratio is less than preset ratio threshold value
When preset ratio threshold value, issues scene and maintain information.
In the split air conditioner radio alarming 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 split air conditioner radio alarming platform: the voice plays chip and is also used to receiving the field
When scape maintains information, voice prompted file corresponding with scene maintenance information is played.
In the split air conditioner radio alarming platform: in the subgraph extract equipment, to each distribution
Region carry out the segmentation of uniform formula include: distributed areas area it is bigger, segmentation and the size of subgraph that obtains is bigger.
In the split air conditioner radio alarming platform: in the two stage filter image, to each distributed area
The size of subgraph that domain carries out uniform formula segmentation and obtains is less than the son for carrying out uniform formula segmentation to non-distributed areas and obtaining
The size of image.
In the split air conditioner radio alarming platform: executing the sharpening that level-one sharpens the image sharpening processing of dynamics
Dynamics, which is greater than, executes the image sharpening processing that second level sharpens dynamics.
And in the split air conditioner radio alarming platform: in the classification processing equipment, to the prospect
The non-reference subgraph of each non-secondary sharpening subgraph in image is operated without any Edge contrast.
In addition, the wireless transmission device is frequency duplex communications equipment.Frequency division duplex refers to uplink and downlink chain
The transmission on road carries out over different frequencies respectively.
In the first and second generation cellular system, it is substantially using FDD technology and realizes duplex transmission.Especially
In generation cellular system, what it is due to transmission is continuous baseband signal, it is necessary to the uplink and downlink of duplex is provided with different frequencies
Link channel.When transmitting continuous information using FDD technology in first generation cellular system, transmitting-receiving both ends must all have generation different
The frequency synthesizer of carrier frequency must also have one to prevent transmitting signals leakiness to the duplex filtering of receiver in receiving end
Device.In addition, certain frequency interval will be had by receiving and dispatching between carrier frequency for the ease of the production of duplexer.In the second generation
In the systems such as GSM, IS-136 and IS-95, FDD technology is also used.In such systems, due to information be with slotted mode into
Row transmission, transmitting-receiving can carry out in different time slots, and the transmitting signal of mobile station or base station will not generate this receiver
Interference.So although with FDD technology, do not need expensive duplexer filter yet.
The characteristics of fdd mode is the system on two symmetrical frequency channels of separation (uplink and downlink frequency interval 190MHz)
It is received and is transmitted, reception and transmission channel are separated with protection frequency range.
Using technologies such as packet switch, the bottleneck of two generations development can be broken through, realizes high-speed data service, and frequency spectrum benefit can be improved
With rate, increase power system capacity.But FDD must use pairs of frequency, i.e., third generation business is provided in the bandwidth of every 2x5MHz.
Which can make full use of the frequency spectrum of uplink and downlink when supporting symmetrical service, but in asymmetrical packet switch (internet) work
When making, the availability of frequency spectrum then substantially reduce (due to low ascending load, the availability of frequency spectrum is caused to reduce about 40%), in this regard,
The advantage that tdd mode has FDD incomparable.
Using split air conditioner radio alarming platform of the invention, for air conditioner poor anti jamming capability in the prior art
The technical issues of, by determining whether radio alarming based on the winged insect quantity around air conditioner, winged insect is reduced to the shadow of air conditioner
It rings, wherein each subgraph of piecemeal subgraph and piecemeal subgraph field in detection image with edge line, to above-mentioned
The image sharpening processing that subgraph implementation dynamics is treated with a certain discrimination, to guarantee the specific aim of image sharpening；Obtain image there are mesh
Target distributed areas and there is no target it is non-respectively region, implement differentiated image segmentation mode, in addition additionally use height
The prospect of precision cuts mechanism, facilitates subsequent various image operations；Pass through the shape to the shooting bracket for disposing instant camera
State measurement, it is determined whether the detection that starting shifts photographed scene, and chip is played by voice when detecting scene displacement
Live prompt is carried out, to solve 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 split air conditioner radio alarming platform, comprising:
Air conditioner main body, including device for drying and filtering, check valve, capillary, liquid stop valve and gas stop valve；
Instant camera, setting is on shooting bracket, to camera operation is carried out around air conditioner main body, for exporting instant week
Enclose image；
Type analysis equipment is connect with the instant camera, for receiving the instant surrounding image, to the instant surrounding
The amplitude of various noises present in image is analyzed, to determine big time of the main noise type and amplitude time of amplitude maximum
Want noise type；
Type selects equipment, connect with the type analysis equipment, for receiving the main noise type and described secondary making an uproar
Sound type, and corresponding main filter patterns are determined based on the main noise type, and be based on the secondary noise type
Determine corresponding secondary filter patterns；
Filtering executes equipment, connect respectively with the type analysis equipment and type selection equipment, for first using main
Filter patterns execute filtering processing to the instant surrounding image, are filtered again using secondary filter patterns to filtering processing result
Wave processing, to obtain two stage filter image；
Subgraph extract equipment executes equipment with the filtering and connect, for receiving the two stage filter image, to the two-stage
Each target in filtering image carries out contours extract, to obtain each distribution of each target in the two stage filter image
Region is also used to carry out piecemeal to the two stage filter image, to obtain each subgraph；
Prospect cuts equipment, connect with the subgraph extract equipment, for receiving each subgraph of the two stage filter image
Picture, and the dynamic range of each subgraph is detected, for each subgraph, the width size adjustment based on its dynamic range
The threshold size for being used to remove background of corresponding subgraph is also used to execute following processing for each subgraph: using and adjust
Threshold value after whole carries out foreground extraction to the subgraph, to obtain corresponding foreground area, and each subgraph is corresponding
Each foreground area be combined, and to combined result be fitted processing with obtain prospect operation image, and export described in
Prospect operates image；It is cut in equipment in the prospect, the width size based on its dynamic range adjusts the use of corresponding subgraph
Bigger in the width that the threshold size of removing background includes: its dynamic range, the correspondence subgraph of adjustment is used to remove background
Threshold value it is bigger；
Block-by-block detection device cuts equipment with the prospect and connect, and for receiving the prospect operation image, grasps to the prospect
Make image and execute uniform piecemeal to obtain each piecemeal subgraph, each piecemeal subgraph is executed with the presence or absence of edge line
Detection processing, the piecemeal subgraph of edge line will be present as with reference to subgraph, and there will be no the piecemeal of edge line
Image is as non-reference subgraph；
Field processing equipment is connect with the block-by-block detection device, the multiple with reference to subgraph for receiving, each is joined
Multiple subgraphs in subgraph field are examined as multiple secondary subgraphs, export each secondary son in the prospect operation image
Image；
It is classified processing equipment, is connect with the field processing equipment, for receiving each reference in the prospect operation image
Subgraph and each secondary subgraph handle to obtain each image sharpening for executing level-one sharpening dynamics with reference to subgraph
It obtains each reference and sharpens subgraph, the image sharpening processing of second level sharpening dynamics is executed to obtain to each secondary subgraph
Each secondary sharpening subgraph；
Image output device is connect with the block-by-block detection device and the classification processing equipment respectively, and being used for will be described each
It is spelled with reference to subgraph, each secondary sharpening subgraph and each non-secondary non-reference subgraph for sharpening subgraph is sharpened
It connects with image after being spliced；
Background image more new equipment is used for background image initial value, connect with described image output equipment, is suitable with the time
Sequence receives image after each splicing, image after every primary splicing of reception, more using image after the recently received splicing
New predetermined background image；
Winged insect detection device is connect with described image output equipment and the background image more new equipment respectively, and being used for will be current
Image subtracts the determining background image of the background image more new equipment to obtain foreground image after the splicing received, and to preceding
Winged insect identification is carried out in scape image to determine the quantity of the winged insect recognized；
Wireless transmission device is connect with the winged insect detection device, the winged insect number determined for receiving the winged insect detection device
Amount, and when the winged insect quantity is more than preset quantity threshold value, winged insect quantity wireless transmission is reported and submitted and is possessed to air conditioner
The website of unit.
2. split air conditioner radio alarming 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, the speed measuring instrumentation, it is arranged in bracket, the speed values of the movement for detecting the bracket, and
When the speed values detected are more than default value, support motion signal is issued, and do not surpass in the speed values detected
When crossing default value, bracket spacing wave is issued.
3. split air conditioner radio alarming platform as claimed in claim 2, 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 surrounding 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 image multiple row standard deviations, 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 surrounding 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.
4. split air conditioner radio alarming platform as claimed in claim 3, 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.
5. split air conditioner radio alarming platform as claimed in claim 4, 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.
6. split air conditioner radio alarming platform as claimed in claim 5, it is characterised in that:
In the subgraph extract equipment, the area that uniform formula segmentation includes: distributed areas is carried out to each distributed areas
It is bigger, segmentation and obtain subgraph size it is bigger.
7. split air conditioner radio alarming platform as claimed in claim 6, it is characterised in that:
In the two stage filter image, the size of subgraph for carrying out uniform formula segmentation to each distributed areas and obtaining is small
In the size of subgraph for carrying out uniform formula segmentation to non-distributed areas and obtaining.
8. split air conditioner radio alarming platform as claimed in claim 7, it is characterised in that:
The sharpening dynamics for executing the image sharpening processing that level-one sharpens dynamics is greater than execution second level and sharpens at the image sharpening of dynamics
Reason.
9. split air conditioner radio alarming platform as claimed in claim 8, it is characterised in that:
In the classification processing equipment, to the non-secondary non-reference subgraph for sharpening subgraph each in prospect operation image
As without any Edge contrast.
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| CN110925899A (en) * | 2019-11-07 | 2020-03-27 | 毛军光 | Shop central air conditioner |
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