CN109915926A - The urgent cooling mechanism of steam heating pipe - Google Patents
The urgent cooling mechanism of steam heating pipe Download PDFInfo
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- CN109915926A CN109915926A CN201810752424.1A CN201810752424A CN109915926A CN 109915926 A CN109915926 A CN 109915926A CN 201810752424 A CN201810752424 A CN 201810752424A CN 109915926 A CN109915926 A CN 109915926A
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Abstract
The present invention relates to a kind of urgent cooling mechanisms of steam heating pipe, comprising: temperature testing equipment is arranged on the tube wall of steam heating pipe, the scene temperature on tube wall for detecting the steam heating pipe, and when the scene temperature is more than limitation, issues temperature and scald information excessively；Position sensing device, it is arranged on array camera structure, for detecting the current location of described array camera structure, and determine the difference between the current location and default fixed position, the difference includes horizontal direction variable quantity and vertical direction variable quantity, and when the horizontal direction variable quantity changes between positive value negative value or when the vertical direction variable quantity changes between positive value negative value, shake inductive signal is issued；Urgent cooling system is arranged near steam heating pipe, for implementing the urgent cooling to the steam heating pipe and handling when children's detection device determines there are children and receives temperature boiling hot information excessively.By means of the invention it is possible to which the accident for reducing steam heating pipe scald children occurs.
Description
Technical field
The present invention relates to Home Heating field more particularly to a kind of urgent cooling mechanisms of steam heating pipe.
Background technique
A kind of product of the steam heating pipe as high-quality radiator has good heat due to using copper and aluminium for original material
Conductive performance is good, and the heat dissipation performance and energy-saving effect of material play a decisive role.Science measurement, for metal material heat conductivity
The descending sequence of energy are as follows: copper (401W/mK), aluminium alloy (237W/mK), steel (80W/mK), stainless steel (50W/mK).Copper
Aluminium composite radiator heat conductivity can only be calculated according to aluminium alloy, and steel combined with aluminum radiator heat conductivity can only be calculated according to steel.
Summary of the invention
In order to solve the technical issues of heating scene is easy scald children, the present invention provides a kind of steam heating pipes promptly to cool down
Mechanism is based on two width of front and back when determining shake first using the jitter conditions of position sensing device judgement point array camera structure again
Pixel value search result in image is accurately judged to the jitter direction and amount of jitter of described array camera structure；According to image
The quantity statistics of inward flange line are as a result, judge whether to need to execute real-time Edge contrast to image, to improve at image sharpening
The adaptive ability of reason；The binarization threshold of image is corrected simultaneously using many kinds of parameters of image, ensure that acquisition
The precision of binary image；Particular, it is important that using urgent cooling system, determine that there are youngsters in children's detection device
It is virgin and when receiving the temperature and scalding information excessively, implement the urgent cooling to the steam heating pipe and handles.
According to an aspect of the present invention, a kind of urgent cooling mechanism of steam heating pipe is provided, the mechanism includes:
Temperature testing equipment is arranged on the tube wall of steam heating pipe, the scene temperature on the tube wall for detecting the steam heating pipe
Degree, and when the scene temperature is more than limitation, it issues temperature and scalds information excessively, otherwise, issue temperature normal information；Position sensing
Equipment is arranged on array camera structure, for detecting the current location of described array camera structure, and determines the present bit
The difference between default fixed position is set, the difference includes horizontal direction variable quantity and vertical direction variable quantity, and in institute
Horizontal direction variable quantity is stated between positive value negative value when variation or when the vertical direction variable quantity changes between positive value negative value,
It issues shake inductive signal and otherwise issues non-shake inductive signal.
More specifically, in the urgent cooling mechanism of the steam heating pipe, further includes:
Point array camera structure, for being imaged around steam heating pipe, with based on connecting on preset frame rate continuous output time
Several continuous dot matrix shoot image；Image data extracting device is connect with described array camera structure, for receiving from the point
The two images of tandem are obtained in array camera structure using as present image and subsequent image, and are obtained described current
The pixel value of each pixel of the pixel value and acquisition subsequent image of each pixel of image.
More specifically, in the urgent cooling mechanism of the steam heating pipe, further includes:
Pixel point search equipment, connect with described image data pick-up equipment and the position sensing device respectively, is used for
When receiving the shake inductive signal, into shaking detection mode, it is also used to receiving the non-shake inductive signal
When, exit the shaking detection mode；The pixel point search equipment executes following processing: base in the shaking detection mode
Each pixel is obtained from the present image using as each reference image vegetarian refreshments, each reference image in archimedes curve
Coordinate of the vegetarian refreshments in the present image is based on its pixel for each reference image vegetarian refreshments as corresponding reference coordinate
Value is equal to the pixel of the reference image vegetarian refreshments pixel value from the pixel value searched near the reference coordinate in the subsequent image
It selects using as the corresponding target pixel points of the reference image vegetarian refreshments, by coordinate of the target pixel points in the subsequent image
As corresponding coordinates of targets.
More specifically, in the urgent cooling mechanism of the steam heating pipe, further includes:
Analysis of image data equipment is connect with the pixel point search equipment, for obtaining multiple reference image vegetarian refreshments and more
The corresponding multiple target pixel points of a reference image vegetarian refreshments, determine each reference coordinate to its corresponding coordinates of targets water
Prosposition moves, and averages each horizontal displacement of each reference coordinate to obtain image level amount of movement, determines each reference
Coordinate averages to obtain image to each vertical displacement of each reference coordinate to the vertical displacement of its corresponding coordinates of targets
The timestamp of vertical movement, timestamp and the follow-up time based on the present image determines time amount of movement, and
Described array camera structure is calculated based on the time amount of movement, the described image amount of moving horizontally and described image vertical movement
Direction vector；Multi parameter analysis equipment is connect with described array camera structure, for receiving the dot matrix shooting figure at current time
Picture determines that the content of the dot matrix shooting image is uniform based on the pixel value distribution situation of the pixel of dot matrix shooting image
Degree exports the content uniformity coefficient, is also used to shoot the pixel value DYNAMIC DISTRIBUTION of the pixel of image based on the dot matrix
Range determines the content readability of the dot matrix shooting image, exports the content readability, and described for receiving
Dot matrix shoots image, detects the contrast of the dot matrix shooting image, and exports the contrast；Coefficient extract equipment, with institute
The connection of multi parameter analysis equipment is stated, for receiving the content uniformity coefficient, the content readability and the contrast,
Its influence coefficient to binarization threshold is determined based on the content uniformity coefficient, determines that its is right based on the content readability
The influence coefficient of binarization threshold determines its influence coefficient to binarization threshold based on the contrast, is also used to based on institute
It states three kinds of influence coefficients while binarization threshold is corrected, and export the binarization threshold after correcting；Binaryzation analysis is set
It is standby, it is connect with the coefficient extract equipment, for receiving the binarization threshold after correcting, and based on the binarization threshold after correction
Binaryzation analysis is carried out to dot matrix shooting image, to obtain the corresponding binary image of the dot matrix shooting image；Smoothly
Processing equipment is connect with the binaryzation analytical equipment, is held for receiving the binary image, and to the binary image
Row smoothing processing, to obtain and export corresponding smoothing processing image；Data statistics equipment connects with the smoothing processing equipment
It connects, for receiving the smoothing processing image, each edge line in the smoothing processing image is detected, to obtain
The edge line quantity in smoothing processing image is stated, and exports the edge line quantity in the smoothing processing image；Decision data is set
It is standby, it is connect with the data statistics equipment, for receiving the edge line quantity in the smoothing processing image, and described smooth
When edge line quantity in processing image is less than lines amount threshold, the less information of lines is issued, is also used to described smooth
When handling the edge line quantity in image more than lines amount threshold, lines are issued compared with multi information；MMC stores equipment, and described
Decision data equipment connection, for the lines amount threshold to be stored in advance；Edge contrast equipment, respectively with the data statistics
Equipment is connected with the decision data equipment, for starting to the smoothing processing when receiving the lines compared with multi information
The real-time Edge contrast of image is also used to obtaining corresponding real-time sharpening image when receiving the less information of the lines,
Real-time Edge contrast is not carried out to the smoothing processing image, it is directly that the smoothing processing image is defeated as real-time sharpening image
Out；Background image more new equipment is connect with the Edge contrast equipment, is used for background image initial value, and be with the time
Sequence receives each real-time sharpening image, every receive primary real-time sharpening image, recently received real-time sharp using this
Change the predetermined background image of image update；Children's detection device is connect, for that will work as with the background image more new equipment
Before the real-time sharpening image that receives subtract background image that the background image more new equipment determines to obtain foreground image, and
It identifies to children are carried out in foreground image to determine whether there is children；Urgent cooling system is arranged near steam heating pipe, point
It is not connect with the temperature testing equipment and children's detection device, for determining that there are children in children's detection device
And when receiving the temperature and scalding information excessively, implement to handle the urgent cooling of the steam heating pipe；Wherein, the urgent cooling is set
It is standby to be also used to interrupt when children's detection device determines there is no children or receives the temperature normal information to described
The urgent cooling of steam heating pipe is handled.
More specifically, in the urgent cooling mechanism of the steam heating pipe, further includes:
Scene display equipment, is arranged in the side of described array camera structure, connect with described image data analysis equipment,
For receiving the direction vector of simultaneously described array camera structure of scene display.
More specifically, in the urgent cooling mechanism of the steam heating pipe: in the pixel point search equipment, being based on A Ji meter
Moral curve obtains each pixel to include: right with the present image as each reference image vegetarian refreshments from the present image
Inferior horn pixel is that initial position draws archimedes curve in the present image, and will pass through along archimedes curve
Each pixel as each reference image vegetarian refreshments.
More specifically, in the urgent cooling mechanism of the steam heating pipe: the multi parameter analysis equipment, coefficient extraction are set
Different SOC chips are respectively adopted to realize in the standby and described binaryzation analytical equipment.
More specifically, in the urgent cooling mechanism of the steam heating pipe: the urgent cooling system includes cooling material storage
Box and cooling spray head, the cooling spray head are connect with the cooling material Storage Box.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the contour structures according to steam heating pipe where the urgent cooling mechanism of steam heating pipe shown in embodiment of the present invention
Figure.
Specific embodiment
The embodiment of the urgent cooling mechanism of steam heating pipe of the invention is described in detail below with reference to accompanying drawings.
Steam heating pipe is a kind of novel high-efficiency and energy-saving for copper pipe and aluminium aerofoil profile material being made into accurate turgor pressure technique heat dissipation element
Heating radiator.It is the new product that country promotes, is the regeneration product of traditional cast iron radiator.Radiating mode is based on convection current.
Moulding elegant, excellent radiation performance, bearing capacity is high, and heating agent is flowed in copper pipe, do not contacted directly with aluminium, therefore, makes
Use longer life expectancy.Again because of the excellent thermal conductivity of copper and aluminium, the thermal efficiency is very high.It is suitble to various medium and high classes houses and office space.
Copper-Aluminum compound radiator is several away from being divided into ten by center, color and length there are many etc. selected by user.Radiator by protecting up and down
Cover and main body two parts composition, upper lower shield can be divided into monomer and two kinds of entire body, by the thermal window of shield have venetian blind type,
Wave etc. is a variety of selective, and shield can be dismantled flexibly, to maintain easily；Main structure is divided to single water channel and double two kinds of water channels,
It is all the same.Appearance uses the techniques such as advanced electrostatic plastic spraying and drying, beautiful in colour, durable, easy to clean.It is abundant
Space is saved, it is general to be hung on the wall of installation with support Kato.
In order to overcome above-mentioned deficiency, the present invention has built a kind of urgent cooling mechanism of steam heating pipe, can effectively solve the problem that corresponding
The technical issues of.
Fig. 1 is the contour structures according to steam heating pipe where the urgent cooling mechanism of steam heating pipe shown in embodiment of the present invention
Figure.
The urgent cooling mechanism of the steam heating pipe shown according to an embodiment of the present invention includes:
Temperature testing equipment is arranged on the tube wall of steam heating pipe, the scene temperature on the tube wall for detecting the steam heating pipe
Degree, and when the scene temperature is more than limitation, it issues temperature and scalds information excessively, otherwise, issue temperature normal information；
Position sensing device is arranged on array camera structure, for detecting the current location of described array camera structure,
And determining the difference between the current location and default fixed position, the difference includes horizontal direction variable quantity and Vertical Square
To variable quantity, and the horizontal direction variable quantity positive value negative value between change when or the vertical direction variable quantity in positive value
When changing between negative value, issues shake inductive signal and otherwise issue non-shake inductive signal.
Then, continue that the specific structure of the urgent cooling mechanism of steam heating pipe of the invention is further detailed.
In the urgent cooling mechanism of the steam heating pipe, further includes:
Point array camera structure, for being imaged around steam heating pipe, with based on connecting on preset frame rate continuous output time
Several continuous dot matrix shoot image；
Image data extracting device is connect with described array camera structure, for receiving from described array camera structure
The two images of tandem are obtained using as present image and subsequent image, and obtain each picture of the present image
The pixel value of each pixel of the pixel value and acquisition subsequent image of vegetarian refreshments.
In the urgent cooling mechanism of the steam heating pipe: pixel point search equipment, respectively with described image data pick-up equipment
It is connected with the position sensing device, for into shaking detection mode, being also used to when receiving the shake inductive signal
When receiving the non-shake inductive signal, the shaking detection mode is exited；The pixel point search equipment is trembled described
Following processing is executed in dynamic detection pattern: obtained from the present image based on archimedes curve each pixel using as
Each reference image vegetarian refreshments, each coordinate of reference image vegetarian refreshments in the present image as corresponding reference coordinate, for
Each reference image vegetarian refreshments is equal to based on its pixel value from the pixel value searched near the reference coordinate in the subsequent image
The pixel of the reference image vegetarian refreshments pixel value is using as the corresponding target pixel points of the reference image vegetarian refreshments, by the target picture
Coordinate of the vegetarian refreshments in the subsequent image is as corresponding coordinates of targets.
In the urgent cooling mechanism of the steam heating pipe, further includes:
Analysis of image data equipment is connect with the pixel point search equipment, for obtaining multiple reference image vegetarian refreshments and more
The corresponding multiple target pixel points of a reference image vegetarian refreshments, determine each reference coordinate to its corresponding coordinates of targets water
Prosposition moves, and averages each horizontal displacement of each reference coordinate to obtain image level amount of movement, determines each reference
Coordinate averages to obtain image to each vertical displacement of each reference coordinate to the vertical displacement of its corresponding coordinates of targets
The timestamp of vertical movement, timestamp and the follow-up time based on the present image determines time amount of movement, and
Described array camera structure is calculated based on the time amount of movement, the described image amount of moving horizontally and described image vertical movement
Direction vector；
Multi parameter analysis equipment is connect with described array camera structure, and the dot matrix for receiving current time shoots image,
The uniform journey of content of the dot matrix shooting image is determined based on the pixel value distribution situation of the pixel of dot matrix shooting image
Degree, exports the content uniformity coefficient, is also used to shoot the pixel value DYNAMIC DISTRIBUTION model of the pixel of image based on the dot matrix
The content readability for determining the dot matrix shooting image is enclosed, exports the content readability, and for receiving the point
Battle array shooting image, detects the contrast of the dot matrix shooting image, and exports the contrast；
Coefficient extract equipment is connect with the multi parameter analysis equipment, for receive the content uniformity coefficient, it is described in
Hold readability and the contrast, its influence coefficient to binarization threshold, base are determined based on the content uniformity coefficient
Its influence coefficient to binarization threshold is determined in the content readability, determines it to binaryzation threshold based on the contrast
The influence coefficient of value is also used to based on three kinds of influences coefficients while correcting to binarization threshold, and after exporting correction
Binarization threshold；
Binaryzation analytical equipment is connect with the coefficient extract equipment, for receiving the binarization threshold after correcting, and base
Binarization threshold after correction carries out binaryzation analysis to dot matrix shooting image, to obtain the dot matrix shooting image pair
The binary image answered；
Smoothing processing equipment is connect, for receiving the binary image, and to described with the binaryzation analytical equipment
Binary image executes smoothing processing, to obtain and export corresponding smoothing processing image；
Data statistics equipment is connect with the smoothing processing equipment, for receiving the smoothing processing image, to described flat
Each edge line in sliding processing image is detected, and to obtain the edge line quantity in the smoothing processing image, and is exported
Edge line quantity in the smoothing processing image；
Decision data equipment is connect with the data statistics equipment, for receiving the edge in the smoothing processing image
Line number amount, and when the edge line quantity in the smoothing processing image is less than lines amount threshold, issue the less letter of lines
Breath when being also used to the edge line quantity in the smoothing processing image more than lines amount threshold, issues lines compared with multi information；
MMC stores equipment, connect with the decision data equipment, for the lines amount threshold to be stored in advance；
Edge contrast equipment is connect, for receiving respectively with the data statistics equipment and the decision data equipment
When to the lines compared with multi information, start the real-time Edge contrast to the smoothing processing image, it is corresponding sharp in real time to obtain
Change image, be also used to not carry out real-time Edge contrast to the smoothing processing image when receiving the less information of the lines,
Directly exported using the smoothing processing image as real-time sharpening image；
Background image more new equipment is connect with the Edge contrast equipment, be used for background image initial value, and with when
Between for sequence receive each real-time sharpening image, it is every receive primary real-time sharpening image, use the recently received reality
When sharpening image update predetermined background image；
Children's detection device is connect with the background image more new equipment, the real-time sharpening figure for will be currently received
The background image that the more new equipment of background image described in image subtraction determines is to obtain foreground image, and to carrying out children in foreground image
Identification is to determine whether there is children；
Urgent cooling system is arranged near steam heating pipe, detects respectively with the temperature testing equipment and the children
Equipment connection, for children's detection device determine there are children and receive the temperature excessively scald information when, implement pair
The urgent cooling of the steam heating pipe is handled；
Wherein, the urgent cooling system is also used to determine there is no children in children's detection device or receive institute
When stating temperature normal information, interrupts the urgent cooling to the steam heating pipe and handle.
In the urgent cooling mechanism of the steam heating pipe, further includes:
Scene display equipment, is arranged in the side of described array camera structure, connect with described image data analysis equipment,
For receiving the direction vector of simultaneously described array camera structure of scene display.
In the urgent cooling mechanism of the steam heating pipe: in the pixel point search equipment, based on archimedes curve from
Each pixel is obtained in the present image to include: with present image lower right corner pixel as each reference image vegetarian refreshments
Point is that initial position draws archimedes curve, and each picture that will pass through along archimedes curve in the present image
Vegetarian refreshments is as each reference image vegetarian refreshments.
In the urgent cooling mechanism of the steam heating pipe: the multi parameter analysis equipment, the coefficient extract equipment and described
Different SOC chips are respectively adopted to realize in binaryzation analytical equipment.
And in the urgent cooling mechanism of the steam heating pipe: the urgent cooling system includes cooling material Storage Box and drop
Warm spray head, the cooling spray head are connect with the cooling material Storage Box.
In addition, in the urgent cooling mechanism of the steam heating pipe: replacing the MMC storage equipment using DDR chip.
Strictly speaking DDR should be DDR SDRAM, and people's habit is known as DDR, and part beginner is also commonly seen DDR
SDRAM is taken as SDRAM.DDR SDRAM is the abbreviation of Double Data Rate SDRAM, and it is dynamic to be that Double Data Rate synchronizes
The meaning of state random access memory.DDR memory is developed on the basis of sdram memory, and SDRAM production body is still continued to use
System, therefore for memory manufacturer, only the equipment for manufacturing common SDRAM need to slightly be improved, the life of DDR memory can be realized
It produces, cost can be effectively reduced.
SDRAM transmission primaries data within a clock cycle, it was carried out data transmission in the rising stage of clock；And
DDR memory is then that secondary data twice are transmitted in a clock cycle, it can respectively transmit one in the rising stage of clock and decline phase
Secondary data, because of referred to herein as Double Data Rate synchronous DRAM.DDR memory can be in bus frequency identical with SDRAM
Under reach higher data transmission rate.
Compared with SDRAM: DDR has used more advanced synchronous circuit, keeps specified address, the conveying of data and output main
Step not only independently executed, but also kept fully synchronized with CPU；DDR used DLL (Delay Locked Loop, delay locked time
Road provides a data filtering signal) technology, when data are effective, it is smart that this data filtering signal can be used for storage control
True location data, every 16 output is primary, and data of the re-synchronization from different memory module.DDR is not needed substantially
Improving clock frequency can double to improve the speed of SDRAM, it allows to read data in the rising edge and failing edge of clock pulses,
Thus its speed is twice of standard SDRA.
Using the urgent cooling mechanism of steam heating pipe of the invention, for being difficult to avoid that steam heating pipe scald children's in the prior art
The technical issues of phenomenon occurs is trembled by first using the jitter conditions of position sensing device judgement point array camera structure in determination
The jitter direction of described array camera structure is accurately judged to based on the pixel value search result in the two images of front and back again when dynamic
And amount of jitter；According to the quantity statistics of image inward flange line as a result, judging whether to need to execute real-time Edge contrast to image, from
And improve the adaptive ability of image sharpening processing；The binarization threshold of image is entangled simultaneously using many kinds of parameters of image
Just, it ensure that the precision of the binary image of acquisition；Particular, it is important that using urgent cooling system, examined in the children
When measurement equipment determines there are children and receives the temperature and scald information excessively, implement to handle the urgent cooling of the steam heating pipe,
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 (8)
1. a kind of urgent cooling mechanism of steam heating pipe, the mechanism include:
Temperature testing equipment is arranged on the tube wall of steam heating pipe, the scene temperature on tube wall for detecting the steam heating pipe, and
It when the scene temperature is more than limitation, issues temperature and scalds information excessively, otherwise, issue temperature normal information；
Position sensing device is arranged on array camera structure, for detecting the current location of described array camera structure, and really
Difference between the fixed current location and default fixed position, the difference include that horizontal direction variable quantity and vertical direction become
Change amount, and the horizontal direction variable quantity positive value negative value between change when or the vertical direction variable quantity positive value negative value
Between when changing, issue shake inductive signal and otherwise issue non-shake inductive signal.
2. the urgent cooling mechanism of steam heating pipe as described in claim 1, which is characterized in that the mechanism further include:
Point array camera structure, for being imaged around steam heating pipe, based on continuous on preset frame rate continuous output time
Several dot matrix shoot image；
Image data extracting device is connect with described array camera structure, is obtained from described array camera structure for receiving
The two images of tandem obtain each pixel of the present image using as present image and subsequent image
Pixel value and obtain the subsequent image each pixel pixel value.
3. the urgent cooling mechanism of steam heating pipe as claimed in claim 2, which is characterized in that the mechanism further include:
Pixel point search equipment, connect with described image data pick-up equipment and the position sensing device respectively, for connecing
When receiving the shake inductive signal, into shaking detection mode, it is also used to move back when receiving the non-shake inductive signal
The shaking detection mode out；The pixel point search equipment executes following processing in the shaking detection mode: based on Ah
Base Mead curve obtains each pixel using as each reference image vegetarian refreshments, each reference image vegetarian refreshments from the present image
Coordinate in the present image is as corresponding reference coordinate, for each reference image vegetarian refreshments, based on its pixel value from
Searched in the subsequent image pixel value near the reference coordinate be equal to the pixel of the reference image vegetarian refreshments pixel value with
As the corresponding target pixel points of the reference image vegetarian refreshments, using coordinate of the target pixel points in the subsequent image as
Corresponding coordinates of targets.
4. the urgent cooling mechanism of steam heating pipe as claimed in claim 3, which is characterized in that the mechanism further include:
Analysis of image data equipment is connect with the pixel point search equipment, for obtaining multiple reference image vegetarian refreshments and multiple ginsengs
Examine the corresponding multiple target pixel points of pixel, determine each reference coordinate to its corresponding coordinates of targets horizontal position
It moves, averages each horizontal displacement of each reference coordinate to obtain image level amount of movement, determine each reference coordinate
To the vertical displacement of its corresponding coordinates of targets, average to each vertical displacement of each reference coordinate vertical to obtain image
The timestamp of amount of movement, timestamp and the follow-up time based on the present image determines time amount of movement, and is based on
The time amount of movement, the described image amount of moving horizontally and described image vertical movement calculate the side of described array camera structure
To vector；
Multi parameter analysis equipment is connect with described array camera structure, and the dot matrix for receiving current time shoots image, is based on
The pixel value distribution situation of the pixel of the dot matrix shooting image determines the content uniformity coefficient of the dot matrix shooting image, defeated
The content uniformity coefficient out, the pixel value DYNAMIC DISTRIBUTION range for being also used to be shot the pixel of image based on the dot matrix are determined
The content readability of the dot matrix shooting image exports the content readability, and for receiving the dot matrix shooting
Image, detects the contrast of the dot matrix shooting image, and exports the contrast；
Coefficient extract equipment is connect with the multi parameter analysis equipment, clear for receiving the content uniformity coefficient, the content
Clear degree and the contrast determine its influence coefficient to binarization threshold based on the content uniformity coefficient, are based on institute
It states content readability and determines its influence coefficient to binarization threshold, determine it to binarization threshold based on the contrast
Influence coefficient, be also used to based on three kinds of influences coefficients simultaneously binarization threshold is corrected, and export correction after two
Value threshold value；
Binaryzation analytical equipment is connect with the coefficient extract equipment, for receiving the binarization threshold after correcting, and is based on entangling
Binarization threshold after just carries out binaryzation analysis to dot matrix shooting image, corresponding to obtain the dot matrix shooting image
Binary image；
Smoothing processing equipment is connect with the binaryzation analytical equipment, for receiving the binary image, and to the two-value
Change image and execute smoothing processing, to obtain and export corresponding smoothing processing image；
Data statistics equipment is connect with the smoothing processing equipment, for receiving the smoothing processing image, to the smooth place
Each edge line in reason image is detected, to obtain the edge line quantity in the smoothing processing image, and described in output
Edge line quantity in smoothing processing image；
Decision data equipment is connect with the data statistics equipment, for receiving the edge line number in the smoothing processing image
Amount, and when the edge line quantity in the smoothing processing image is less than lines amount threshold, the less information of lines is issued, also
When being more than lines amount threshold for the edge line quantity in the smoothing processing image, lines are issued compared with multi information；
MMC stores equipment, connect with the decision data equipment, for the lines amount threshold to be stored in advance；
Edge contrast equipment is connect, for receiving respectively with the data statistics equipment and the decision data equipment
When stating lines compared with multi information, start the real-time Edge contrast to the smoothing processing image, to obtain corresponding sharpening figure in real time
Picture is also used to not carry out real-time Edge contrast to the smoothing processing image, directly when receiving the less information of the lines
It is exported using the smoothing processing image as real-time sharpening image；
Background image more new equipment is connect with the Edge contrast equipment, is used for background image initial value, and be with the time
Sequence receives each real-time sharpening image, every receive primary real-time sharpening image, recently received real-time sharp using this
Change the predetermined background image of image update；
Children's detection device is connect with the background image more new equipment, for subtracting the real-time sharpening image being currently received
The background image of the background image more new equipment determination is removed to obtain foreground image, and to progress children's identification in foreground image
To determine whether there is children；
Urgent cooling system, be arranged near steam heating pipe, respectively with the temperature testing equipment and children's detection device
Connection, for implementing to described when children's detection device determines there are children and receives the temperature boiling hot information excessively
The urgent cooling of steam heating pipe is handled；
Wherein, the urgent cooling system is also used to determine there is no children in children's detection device or receive the temperature
When spending normal information, interrupts the urgent cooling to the steam heating pipe and handle.
5. the urgent cooling mechanism of steam heating pipe as claimed in claim 4, which is characterized in that the mechanism further include:
Scene display equipment, is arranged in the side of described array camera structure, connect, be used for described image data analysis equipment
Receive the direction vector of simultaneously described array camera structure of scene display.
6. the urgent cooling mechanism of steam heating pipe as claimed in claim 5, it is characterised in that:
In the pixel point search equipment, each pixel is obtained from the present image based on archimedes curve to make
It include: to be drawn in the present image by initial position of present image lower right corner pixel for each reference image vegetarian refreshments
Archimedes curve, and using each pixel passed through along archimedes curve as each reference image vegetarian refreshments.
7. the urgent cooling mechanism of steam heating pipe as claimed in claim 6, it is characterised in that:
Different SOC cores are respectively adopted in the multi parameter analysis equipment, the coefficient extract equipment and the binaryzation analytical equipment
Piece is realized.
8. the urgent cooling mechanism of steam heating pipe as claimed in claim 7, it is characterised in that:
The urgent cooling system includes cooling material Storage Box and cooling spray head, and the cooling spray head and the cooling material store up
Deposit box connection.
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| CN201810752424.1A CN109915926A (en) | 2018-07-10 | 2018-07-10 | The urgent cooling mechanism of steam heating pipe |
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| CN (1) | CN109915926A (en) |
Citations (8)
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| CN103900147A (en) * | 2012-12-26 | 2014-07-02 | 刘照新 | Novel heating radiator preventing hands from being scalded |
| CN203928122U (en) * | 2014-06-27 | 2014-11-05 | 宁夏银晨散热器有限公司 | A kind of heating radiator that prevents from scalding human body |
| CN204438303U (en) * | 2015-02-14 | 2015-07-01 | 吴秋平 | A kind of constant temperature adjustable electric heating installation of limited temperature |
| CN204534799U (en) * | 2015-02-14 | 2015-08-05 | 吴秋平 | A kind of constant temperature adjusting water heating installation of limited temperature |
| CN106027850A (en) * | 2016-06-27 | 2016-10-12 | 彭梅 | Cloud median filtering system |
| KR101781165B1 (en) * | 2017-06-07 | 2017-09-22 | 박헌일 | Hot water flow control heating system and its control method |
| CN206683037U (en) * | 2017-05-09 | 2017-11-28 | 李洁 | A kind of Electric radiator with temperature-indicating function |
| CN107750002A (en) * | 2017-09-14 | 2018-03-02 | 邓涛 | A kind of adaptive IP set top box display styles switching methods |
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2018
- 2018-07-10 CN CN201810752424.1A patent/CN109915926A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900147A (en) * | 2012-12-26 | 2014-07-02 | 刘照新 | Novel heating radiator preventing hands from being scalded |
| CN203928122U (en) * | 2014-06-27 | 2014-11-05 | 宁夏银晨散热器有限公司 | A kind of heating radiator that prevents from scalding human body |
| CN204438303U (en) * | 2015-02-14 | 2015-07-01 | 吴秋平 | A kind of constant temperature adjustable electric heating installation of limited temperature |
| CN204534799U (en) * | 2015-02-14 | 2015-08-05 | 吴秋平 | A kind of constant temperature adjusting water heating installation of limited temperature |
| CN106027850A (en) * | 2016-06-27 | 2016-10-12 | 彭梅 | Cloud median filtering system |
| CN206683037U (en) * | 2017-05-09 | 2017-11-28 | 李洁 | A kind of Electric radiator with temperature-indicating function |
| KR101781165B1 (en) * | 2017-06-07 | 2017-09-22 | 박헌일 | Hot water flow control heating system and its control method |
| CN107750002A (en) * | 2017-09-14 | 2018-03-02 | 邓涛 | A kind of adaptive IP set top box display styles switching methods |
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