CN109915931A - Extended pattern steel combined with aluminum steam heating pipe - Google Patents
Extended pattern steel combined with aluminum steam heating pipe Download PDFInfo
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- CN109915931A CN109915931A CN201810829260.8A CN201810829260A CN109915931A CN 109915931 A CN109915931 A CN 109915931A CN 201810829260 A CN201810829260 A CN 201810829260A CN 109915931 A CN109915931 A CN 109915931A
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Abstract
The present invention relates to a kind of extended pattern steel combined with aluminum steam heating pipes, comprising: steel combined with aluminum shell realizes the exterior protection to steam heating pipe using the outer layer of aluminum material casting steam heating pipe；CCD capture apparatus, for carrying out image data induction to the steam heating pipe region, to obtain and export corresponding steam heating pipe area image；Human bioequivalence equipment, it being connect with contoured processing equipment, for connecting all final profile pixels to obtain multiple closed areas, determining the area of each closed area, when there are the closed area that area is equal to default human body area distributions range, human bioequivalence signal is issued；Water flow driving equipment, is arranged on the outlet pipe of steam heating pipe, for accelerating the water velocity of the outlet pipe when receiving the human bioequivalence signal.By means of the invention it is possible to improve the heating effect of compound steam heating pipe.
Description
Technical field
The present invention relates to compound steam heating pipe field more particularly to a kind of extended pattern steel combined with aluminum steam heating pipes.
Background technique
Compound steam heating pipe is a kind of copper pipe and aluminium aerofoil profile material to be made into the new and effective of heat dissipation element with accurate turgor pressure technique
Energy-saving heating radiator.It is the new product that country promotes, is the regeneration product of traditional cast iron radiator.Radiating mode is with convection current
It is main.Moulding elegant, excellent radiation performance, bearing capacity is high, and heating agent is flowed in copper pipe, do not contacted directly with aluminium, therefore,
The service life is longer.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 field
Institute.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 is by upper and lower
Shield and main body two parts composition, upper lower shield can be divided into monomer and two kinds of entire body, have shutter by the thermal window of shield
Formula, wave etc. are 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 other all the same.Appearance uses the techniques such as advanced electrostatic plastic spraying and drying, beautiful in colour, durable, easy to clean.To fill
Merogenesis about space, it is general to be hung on the wall of installation with support Kato.
Summary of the invention
In order to solve the technical problem that compound steam heating pipe water exit mode is excessively coarse in the prior art, the present invention provides one
Kind extended pattern steel combined with aluminum steam heating pipe, the Preliminary detection of the destination number based on image is as a result, determine to the high-definition image
Contrast promotes opportunity and the number of processing, so as to avoid the waste of calculation resources；The enhanced image in edge is carried out
Just for the adaptive-filtering processing that the intensive region of the noise profile is filtered, in filter effect and filtering operation
Reach balance between amount, meanwhile, the background segment mode help of customization obtains effective region to be identified；To CCD capture apparatus
The image of shooting carries out circumstance of occlusion analysis, to determine that the more situation of the small pixel of picture material brightness value is from the external world
Block or picture material itself, with determine be using external interference removal operation or internal interference removal operation；
The water velocity of the outlet pipe of steam heating pipe when receiving human bioequivalence signal, can be accelerated.
According to an aspect of the present invention, a kind of extended pattern steel combined with aluminum steam heating pipe is provided, the steam heating pipe includes:
Steel combined with aluminum shell realizes the exterior protection to steam heating pipe using the outer layer of aluminum material casting steam heating pipe；
CCD capture apparatus, for carrying out image data induction to the steam heating pipe region, to obtain and export corresponding steam heating pipe
Area image；Component extraction equipment is connect with the CCD capture apparatus, for receiving the steam heating pipe area image, is extracted
Each R component value of each pixel in the steam heating pipe area image, based on each in the steam heating pipe area image
Each R component value of pixel calculates standard deviation, and when the standard deviation transfinites, and pre-warning signal is blocked in sending, and in institute
When stating standard deviation does not transfinite, unobstructed standby signal is issued；Detection device pixel-by-pixel is connect with the component extraction equipment, is used
In receive it is described block pre-warning signal when, extract each brightness of each pixel in the steam heating pipe area image
Value, and the pixel that brightness value is less than or equal to predetermined luminance threshold value removes the steam heating pipe administrative division map as pixel is blocked
Isolated as in blocks pixel, and each non-orphaned in the steam heating pipe area image is blocked pixel composition and each is blocked
Subgraph；Subgraph judges equipment, connect with the detection device pixel-by-pixel, for receiving in the steam heating pipe area image
It is each to block subgraph, quantity that each blocks pixel occupied by subgraph is calculated to block subgraph as correspondence
The subgraph that blocks that area is less than or equal to preset area threshold value is rejected, each blocks each of subgraph for remaining by area
Area is accumulative to block the gross area to obtain, and it is described block the gross area and transfinite when, alarm signal is blocked in sending, and described
When blocking the gross area does not transfinite, signal unconfirmed is blocked in sending；Median filtering equipment judges that equipment is connect with the subgraph,
For receive it is described block signal unconfirmed when, start the median filtering operation to the steam heating pipe area image, will
Filtered image replaces the steam heating pipe area image output, wherein filter window used in the median filtering operation
Size to described to block the gross area directly proportional；Onsite alarming equipment judges that equipment is connect with the subgraph, for receiving
It is described to block alarm signal, the alarm signal of blocking is wirelessly transmitted at the management server of distal end；Edge strengthening equipment,
It is connect with the CCD capture apparatus, for receiving the steam heating pipe area image, edge is executed to the steam heating pipe area image
Intensive treatment to obtain corresponding edge strengthening image, and exports the edge strengthening image；Adaptive-filtering equipment, with institute
The connection of edge strengthening equipment is stated, is executed for receiving the edge strengthening image, and to the edge strengthening image based on described
The adaptive-filtering processing of noise profile situation in edge strengthening image, to obtain simultaneously output adaptive filtering image；First ginseng
Analyzing device is measured, is connect with the adaptive-filtering equipment, for receiving the adaptive-filtering image, based on described adaptive
The pixel value distribution situation of the pixel of filtering image determines the content uniformity coefficient of the adaptive-filtering image, and exports institute
State content uniformity coefficient；Second parameter analyzing device is based on the adaptive-filtering for receiving the adaptive-filtering image
The pixel value DYNAMIC DISTRIBUTION range of the pixel of image determines the content readability of the adaptive-filtering image, and exports institute
State content readability；Third parameter analyzing device detects the adaptive-filtering for receiving the adaptive-filtering image
The contrast of image, and export the contrast；Extracted region equipment is joined with the first parameter analyzing device, second respectively
Amount analyzing device connected with third parameter analyzing device, for receive the content uniformity coefficient, the content readability with
And the contrast, it is determined based on the content uniformity coefficient to its influence coefficient to image segmentation threshold, in described
Hold readability to determine to its influence coefficient to image segmentation threshold, be determined to it based on the contrast to image segmentation threshold
The influence coefficient of value is also used to simultaneously correct image segmentation threshold based on three kinds of influence coefficients, and based on correction
Image segmentation threshold afterwards is split the adaptive-filtering image, to obtain and export the area to be identified for being detached from background
Domain；Target Preliminary detection equipment is connect with the extracted region equipment, for receiving the region to be identified, to described wait know
Each target in other region there are situations to be detected, using the quantity of target present in the region to be identified as
Current goal quantity, and export the current goal quantity；Image decision device is connect with the target Preliminary detection equipment,
For receiving the current goal quantity, and when the current goal quantity transfinites, issues target and cross multi signal, and in institute
When stating destination number does not transfinite, target normal signal is issued；Contrast lifting means, respectively with the target Preliminary detection equipment
It is connected with the objective decision equipment, for receiving the region to be identified, is also used to cross multi signal receiving the target
When, it executes the contrast promotion to the region to be identified and handles, promote image, the contrast to obtain corresponding contrast
It is directly proportional to the current goal quantity that lifting means executes the contrast promotion number of processing to the region to be identified；Wheel
Exterior featureization processing equipment is connect with the contrast lifting means, is promoted image for receiving contrast, is promoted image to contrast
Binary conversion treatment is executed to obtain and export corresponding binary image, begins stepping through image from the upper left corner of binary image
Each pixel, for each pixel, if the pixel around it more than 5 points be all black level pixel or its around be more than
The pixel of 5 points is all white level pixel, then uses the pixel as interior pixels, and otherwise, the pixel is as preliminary contour pixel；
All preliminary contour pixels in binary image are connected and are fitted more to obtain by the contoured processing equipment
The preliminary contour pixel being fitted except closed curve is revised as interior pixels by a fitting closed curve, first by what is do not modified
Contour pixel is walked as final profile pixel；Human bioequivalence equipment is connect with the contoured processing equipment, for by it is all most
Whole contour pixel is connected to obtain multiple closed areas, determines the area of each closed area, when there are areas to be equal to
When the closed area of default human body area distributions range, human bioequivalence signal is issued；Water flow driving equipment, is arranged in steam heating pipe
On outlet pipe, for accelerating the water velocity of the outlet pipe when receiving the human bioequivalence signal.
More specifically, in the extended pattern steel combined with aluminum steam heating pipe: the human bioequivalence equipment is also used to work as and be not present
When area is equal to the closed area of default human body area distributions range, the unidentified signal of human body is issued.
More specifically, in the extended pattern steel combined with aluminum steam heating pipe: the water flow driving equipment is also used to receiving
The unidentified signal of human body, keeps the current water velocity of the outlet pipe.
More specifically, in the extended pattern steel combined with aluminum steam heating pipe: in the contrast lifting means, receiving
When the target normal signal, stops the contrast promotion to the region to be identified and handle.
More specifically, in the extended pattern steel combined with aluminum steam heating pipe: in the adaptive-filtering equipment, to the side
It includes: described in detection that edge, which strengthens image to execute the adaptive-filtering processing based on noise profile situation in the edge strengthening image,
The densely distributed region of edge strengthening noise in image is filtered just for the intensive region of the noise profile.
More specifically, in the extended pattern steel combined with aluminum steam heating pipe: in the median filtering equipment, when receiving
It states when blocking confirmation signal, median filtering operation is not carried out to the steam heating pipe area image.
More specifically, in the extended pattern steel combined with aluminum steam heating pipe: in the onsite alarming equipment, when receiving
State the transmission without any alarm signal when blocking signal unconfirmed.
Specific embodiment
The embodiment of extended pattern steel combined with aluminum steam heating pipe of the invention will be described in detail below.
A kind of product of the compound steam heating pipe as high-quality radiator has good due to using copper and aluminium for original material
Heat-conductive characteristic it is good, the heat dissipation performance and energy-saving effect of material play a decisive role.Science measurement, passes metal material heat
Lead the descending sequence of performance are as follows: copper (401W/mK), aluminium alloy (237W/mK), steel (80W/mK), stainless steel (50W/
mK).Copper-Aluminum compound radiator heat conductivity can only be calculated according to aluminium alloy, and steel combined with aluminum radiator heat conductivity can only be according to steel
It calculates.
In order to overcome above-mentioned deficiency, the present invention has built a kind of extended pattern steel combined with aluminum steam heating pipe, so as to solve phase
The technical issues of answering.
The extended pattern steel combined with aluminum steam heating pipe shown according to an embodiment of the present invention includes:
Steel combined with aluminum shell realizes the exterior protection to steam heating pipe using the outer layer of aluminum material casting steam heating pipe；
CCD capture apparatus, for carrying out image data induction to the steam heating pipe region, to obtain and export correspondence
Steam heating pipe area image；
Component extraction equipment is connect with the CCD capture apparatus, for receiving the steam heating pipe area image, is extracted
Each R component value of each pixel in the steam heating pipe area image, based on each in the steam heating pipe area image
Each R component value of pixel calculates standard deviation, and when the standard deviation transfinites, and pre-warning signal is blocked in sending, and in institute
When stating standard deviation does not transfinite, unobstructed standby signal is issued；
Detection device pixel-by-pixel is connect with the component extraction equipment, for receive it is described block pre-warning signal when,
Each brightness value of each pixel in the steam heating pipe area image is extracted, and brightness value is less than or equal to predetermined luminance threshold
The pixel of value as pixel is blocked, remove in the steam heating pipe area image it is isolated block pixel, by the heating
Each non-orphaned in the area image of area under control blocks pixel composition and each blocks subgraph；
Subgraph judges equipment, connect with the detection device pixel-by-pixel, for receiving in the steam heating pipe area image
It is each block subgraph, calculate quantity that each blocks pixel occupied by subgraph to block subgraph as correspondence
Area, the subgraph that blocks that area is less than or equal to preset area threshold value is rejected, each blocks each of subgraph for remaining
A area is accumulative to block the gross area to obtain, and it is described block the gross area and transfinite when, alarm signal is blocked in sending, and in institute
It states when blocking the gross area and not transfiniting, signal unconfirmed is blocked in sending；
Median filtering equipment judges that equipment is connect with the subgraph, for described blocking signal unconfirmed receiving
When, start the median filtering operation to the steam heating pipe area image, filtered image is replaced into the steam heating pipe region
Image output, wherein filter window size used in the median filtering operation to described to block the gross area directly proportional；
Onsite alarming equipment judges that equipment is connect with the subgraph, for receive it is described block alarm signal, will
The alarm signal of blocking is wirelessly transmitted at the management server of distal end；
Edge strengthening equipment is connect with the CCD capture apparatus, for receiving the steam heating pipe area image, to described
Steam heating pipe area image executes edge strengthening processing, to obtain corresponding edge strengthening image, and exports the edge strengthening figure
Picture；
Adaptive-filtering equipment is connect with the edge strengthening equipment, for receiving the edge strengthening image, and to institute
It states edge strengthening image and executes the adaptive-filtering processing based on noise profile situation in the edge strengthening image, to obtain simultaneously
Output adaptive filtering image；
First parameter analyzing device is connect with the adaptive-filtering equipment, for receiving the adaptive-filtering image,
Determine that the content of the adaptive-filtering image is equal based on the pixel value distribution situation of the pixel of the adaptive-filtering image
Even degree, and export the content uniformity coefficient；
Second parameter analyzing device, for receiving the adaptive-filtering image, based on the adaptive-filtering image
The pixel value DYNAMIC DISTRIBUTION range of pixel determines the content readability of the adaptive-filtering image, and exports the content
Readability；
Third parameter analyzing device detects the adaptive-filtering image for receiving the adaptive-filtering image
Contrast, and export the contrast；
Extracted region equipment, respectively with the first parameter analyzing device, the second parameter analyzing device and third parameter solution
Desorption device connection, for receiving the content uniformity coefficient, the content readability and the contrast, in described
Hold uniformity coefficient to determine to its influence coefficient to image segmentation threshold, be determined to it based on the content readability to image
The influence coefficient of segmentation threshold is determined to its influence coefficient to image segmentation threshold based on the contrast, is also used to be based on
Three kinds of influence coefficients simultaneously correct image segmentation threshold, and based on the image segmentation threshold after correction to it is described from
Adaptive filtering image is split, to obtain and export the region to be identified for being detached from background；
Target Preliminary detection equipment is connect with the extracted region equipment, for receiving the region to be identified, to described
Each target in region to be identified there are situations to be detected, by the quantity of target present in the region to be identified
As current goal quantity, and export the current goal quantity；
Image decision device is connect with the target Preliminary detection equipment, for receiving the current goal quantity, and
It when the current goal quantity transfinites, issues target and crosses multi signal, and when the destination number does not transfinite, issuing target just
Regular signal；
Contrast lifting means connect with the target Preliminary detection equipment and the objective decision equipment respectively, is used for
The region to be identified is received, is also used to execute pair to the region to be identified when receiving the target and crossing multi signal
It is handled than degree promotion, promotes image to obtain corresponding contrast, the contrast lifting means is executed to the area to be identified
It is directly proportional to the current goal quantity that the contrast in domain promotes number of processing；
Contoured processing equipment is connect with the contrast lifting means, image is promoted for receiving contrast, to comparison
Degree promotes image and executes binary conversion treatment to obtain and export corresponding binary image, since the upper left corner of binary image
Traverse image each pixel, for each pixel, if the pixel around it more than 5 points be all black level pixel or
Pixel around it more than 5 points is all white level pixel, then uses the pixel as interior pixels, and otherwise, the pixel is as just
Walk contour pixel；All preliminary contour pixels in binary image are connected and are intended by the contoured processing equipment
It closes to obtain multiple fitting closed curves, the preliminary contour pixel being fitted except closed curve is revised as interior pixels, it will not
The preliminary contour pixel modified is as final profile pixel；
Human bioequivalence equipment is connect with the contoured processing equipment, for connecting all final profile pixels
To obtain multiple closed areas, the area of each closed area is determined, when there are areas to be equal to default human body area distributions model
When the closed area enclosed, human bioequivalence signal is issued；
Water flow driving equipment, is arranged on the outlet pipe of steam heating pipe, for adding when receiving the human bioequivalence signal
The water velocity of the fast outlet pipe.
Then, continue that the specific structure of extended pattern steel combined with aluminum steam heating pipe of the invention is further detailed.
In the extended pattern steel combined with aluminum steam heating pipe: the human bioequivalence equipment is also used to when there is no areas to be equal in advance
If when the closed area of human body area distributions range, issuing the unidentified signal of human body.
In the extended pattern steel combined with aluminum steam heating pipe: the water flow driving equipment is also used to receiving the human body not
Identification signal keeps the current water velocity of the outlet pipe.
In the extended pattern steel combined with aluminum steam heating pipe: in the contrast lifting means, receiving the target
When normal signal, stops the contrast promotion to the region to be identified and handle.
In the extended pattern steel combined with aluminum steam heating pipe: in the adaptive-filtering equipment, to the edge strengthening figure
It include: the detection edge strengthening as executing the adaptive-filtering processing based on noise profile situation in the edge strengthening image
The densely distributed region of noise in image is filtered just for the intensive region of the noise profile.
In the extended pattern steel combined with aluminum steam heating pipe: in the median filtering equipment, when receiving described block really
When recognizing signal, median filtering operation is not carried out to the steam heating pipe area image.
And in the extended pattern steel combined with aluminum steam heating pipe: in the onsite alarming equipment, when receiving the screening
When keeping off signal unconfirmed, the transmission without any alarm signal.
In addition, the human bioequivalence equipment is realized by GPU chip.GPU is different from DSP in several main aspects
(Digital Signal Processing, abbreviation DSP, Digital Signal Processing) framework.Its all calculating is calculated using floating-point
Method, and there are no positions or integer arithmetic to instruct this moment.Further, since GPU aims at image procossing design, therefore storage system is real
It is a two-dimensional fragmented storage space on border, including a segment number (therefrom reading image) and two-dimensional address (in image
X, Y coordinates).In addition, without any indirect write command.Write address output is determined by raster processor, and cannot be changed by program
Become.This is greatly to challenge for the algorithm among memory for NATURAL DISTRIBUTION.Last point, different fragments process
Do not allow to communicate between journey.In fact, fragment processor is a SIMD data parallel execution unit, independently held in all fragments
Line code.
It is horizontal for compound steam heating pipe heating control in the prior art using extended pattern steel combined with aluminum steam heating pipe of the invention
Low technical problem, by the Preliminary detection of the destination number based on image as a result, determining the comparison to the high-definition image
Degree promotes opportunity and the number of processing, so as to avoid the waste of calculation resources；Needle is carried out to the enhanced image in edge
The processing of adaptive-filtering that the region intensive to the noise profile is filtered, filter effect and filtering operation amount it
Between reach balance, meanwhile, the help of the background segment mode of customization obtains effective region to be identified；CCD capture apparatus is shot
Image carry out circumstance of occlusion analysis, to determine that the more situation of the small pixel of picture material brightness value is from extraneous screening
Gear or picture material itself, to determine the being removal operation or the removal of internal interference operation using external interference；It can
When receiving human bioequivalence signal, accelerate the water velocity of the outlet pipe of 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 (7)
1. a kind of extended pattern steel combined with aluminum steam heating pipe, the steam heating pipe include:
Steel combined with aluminum shell realizes the exterior protection to steam heating pipe using the outer layer of aluminum material casting steam heating pipe；
CCD capture apparatus, it is corresponding warm to obtain and export for carrying out image data induction to the steam heating pipe region
Trachea area image；
Component extraction equipment is connect with the CCD capture apparatus, for receiving the steam heating pipe area image, is extracted described
Each R component value of each pixel in steam heating pipe area image, based on each pixel in the steam heating pipe area image
Each R component value of point calculates standard deviation, and when the standard deviation transfinites, and pre-warning signal is blocked in sending, and in the mark
When quasi- difference does not transfinite, unobstructed standby signal is issued；
Detection device pixel-by-pixel is connect with the component extraction equipment, for receive it is described block pre-warning signal when, extract
Each brightness value of each pixel in the steam heating pipe area image, and brightness value is less than or equal to predetermined luminance threshold value
Pixel as blocking pixel, remove in the steam heating pipe area image it is isolated block pixel, by the heating area under control
Each non-orphaned in area image blocks pixel composition and each blocks subgraph；
Subgraph judges equipment, connect with the detection device pixel-by-pixel, each in the steam heating pipe area image for receiving
It is a to block subgraph, quantity that each blocks pixel occupied by subgraph is calculated using as the corresponding face for blocking subgraph
Product is rejected the subgraph that blocks that area is less than or equal to preset area threshold value, by remaining each each face for blocking subgraph
Accumulation meter to obtain blocks the gross area, and it is described block the gross area and transfinite when, alarm signal is blocked in sending, and in the screening
When the gear gross area does not transfinite, signal unconfirmed is blocked in sending；
Median filtering equipment judges that equipment is connect with the subgraph, for receive it is described block signal unconfirmed when, open
It is defeated to be replaced the steam heating pipe area image by the dynamic median filtering operation to the steam heating pipe area image for filtered image
Out, wherein filter window size used in the median filtering operation to described to block the gross area directly proportional；
Onsite alarming equipment judges that equipment is connect with the subgraph, for receive it is described block alarm signal, will be described
Alarm signal is blocked to be wirelessly transmitted at the management server of distal end；
Edge strengthening equipment is connect with the CCD capture apparatus, for receiving the steam heating pipe area image, to the heating
Area under control area image executes edge strengthening processing, to obtain corresponding edge strengthening image, and exports the edge strengthening image；
Adaptive-filtering equipment is connect with the edge strengthening equipment, for receiving the edge strengthening image, and to the side
Edge strengthens image and executes the adaptive-filtering processing based on noise profile situation in the edge strengthening image, to obtain and export
Adaptive-filtering image；
First parameter analyzing device is connect with the adaptive-filtering equipment, for receiving the adaptive-filtering image, is based on
The pixel value distribution situation of the pixel of the adaptive-filtering image determines the uniform journey of content of the adaptive-filtering image
Degree, and export the content uniformity coefficient；
Second parameter analyzing device, for receiving the adaptive-filtering image, the pixel based on the adaptive-filtering image
The pixel value DYNAMIC DISTRIBUTION range of point determines the content readability of the adaptive-filtering image, and it is clear to export the content
Degree；
Third parameter analyzing device detects the comparison of the adaptive-filtering image for receiving the adaptive-filtering image
Degree, and export the contrast；
Extracted region equipment is set with the parsing of the first parameter analyzing device, the second parameter analyzing device and third parameter respectively
Standby connection, it is equal based on the content for receiving the content uniformity coefficient, the content readability and the contrast
Even degree is determined to its influence coefficient to image segmentation threshold, is determined to it based on the content readability to image segmentation
The influence coefficient of threshold value is determined based on the contrast to its influence coefficient to image segmentation threshold, is also used to based on described
Three kinds of influence coefficients simultaneously correct image segmentation threshold, and based on the image segmentation threshold after correction to described adaptive
Filtering image is split, to obtain and export the region to be identified for being detached from background；
Target Preliminary detection equipment is connect with the extracted region equipment, for receiving the region to be identified, to described wait know
Each target in other region there are situations to be detected, using the quantity of target present in the region to be identified as
Current goal quantity, and export the current goal quantity；
Image decision device is connect with the target Preliminary detection equipment, for receiving the current goal quantity, and described
It when current goal quantity transfinites, issues target and crosses multi signal, and when the destination number does not transfinite, issue target and normally believe
Number；
Contrast lifting means is connect, for receiving respectively with the target Preliminary detection equipment and the objective decision equipment
The region to be identified is also used to execute the contrast to the region to be identified when receiving the target and crossing multi signal
Promotion processing promotes image to obtain corresponding contrast, and the contrast lifting means is executed to the region to be identified
It is directly proportional to the current goal quantity that contrast promotes number of processing；
Contoured processing equipment is connect with the contrast lifting means, is promoted image for receiving contrast, is mentioned to contrast
It rises image and executes binary conversion treatment to obtain and export corresponding binary image, begun stepping through from the upper left corner of binary image
Each pixel of image, for each pixel, if the pixel around it more than 5 points is all black level pixel or its week
The pixel enclosed more than 5 points is all white level pixel, then uses the pixel as interior pixels, and otherwise, the pixel is as preliminary wheel
Wide pixel；The contoured processing equipment all preliminary contour pixels in binary image are connected and are fitted with
Multiple fitting closed curves are obtained, the preliminary contour pixel being fitted except closed curve is revised as interior pixels, will not repaired
The preliminary contour pixel changed is as final profile pixel；
Human bioequivalence equipment is connect with the contoured processing equipment, for connecting all final profile pixels to obtain
Multiple closed areas are obtained, determine the area of each closed area, when there are areas to be equal to default human body area distributions range
When closed area, human bioequivalence signal is issued；
Water flow driving equipment, is arranged on the outlet pipe of steam heating pipe, for accelerating institute when receiving the human bioequivalence signal
State the water velocity of outlet pipe.
2. extended pattern steel combined with aluminum steam heating pipe as described in claim 1, it is characterised in that:
The human bioequivalence equipment is also used to when there is no the closed area that area is equal to default human body area distributions range, hair
The unidentified signal of human body out.
3. extended pattern steel combined with aluminum steam heating pipe as claimed in claim 2, it is characterised in that:
The water flow driving equipment is also used to receiving the unidentified signal of the human body, keeps the current water of the outlet pipe
Flow velocity degree.
4. extended pattern steel combined with aluminum steam heating pipe as claimed in claim 3, it is characterised in that:
In the contrast lifting means, when receiving the target normal signal, stop to the region to be identified
Contrast promotion processing.
5. extended pattern steel combined with aluminum steam heating pipe as claimed in claim 4, it is characterised in that:
In the adaptive-filtering equipment, the edge strengthening image is executed based on noise point in the edge strengthening image
The adaptive-filtering processing of cloth situation includes: the densely distributed region of the detection edge strengthening noise in image, just for institute
The intensive region of noise profile is stated to be filtered.
6. extended pattern steel combined with aluminum steam heating pipe as claimed in claim 5, it is characterised in that:
In the median filtering equipment, when receive it is described block confirmation signal when, not to the steam heating pipe area image into
Row median filtering operation.
7. extended pattern steel combined with aluminum steam heating pipe as claimed in claim 6, it is characterised in that:
In the onsite alarming equipment, when receive it is described block signal unconfirmed when, hair without any alarm signal
It send.
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| CN201810829260.8A CN109915931B (en) | 2018-07-25 | 2018-07-25 | Expanded steel-aluminum composite heating pipe |
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|---|---|---|---|
| CN201810829260.8A CN109915931B (en) | 2018-07-25 | 2018-07-25 | Expanded steel-aluminum composite heating pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747357A (en) * | 2021-02-02 | 2021-05-04 | 大连民族大学 | Heating control method based on deep learning |
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