CN109579265A - Platform is promptly discharged in steam - Google Patents
Platform is promptly discharged in steam Download PDFInfo
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- CN109579265A CN109579265A CN201811484137.3A CN201811484137A CN109579265A CN 109579265 A CN109579265 A CN 109579265A CN 201811484137 A CN201811484137 A CN 201811484137A CN 109579265 A CN109579265 A CN 109579265A
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-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/107—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using fluid fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Geometry (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Processing (AREA)
Abstract
The present invention relates to a kind of steam, and platform is promptly discharged, it include: chimney flue type coal gas hot water component, including down-draught-proof flue, petticoat pipe, heat exchanger, shelves hot plate, water flow sensing unit, remove switch, air volume regulating valve, gas entry, hot water outlet and burner, down-draught-proof flue is connect with petticoat pipe, it is blown into petticoat pipe for placing external wind body, the lower section of heat exchanger is arranged in shelves hot plate, the lower section of shelves hot plate is arranged in water flow sensing unit, shelves hot plate is for encapsulating burner, blocking operation is carried out with the partial heat issued to burner, air volume regulating valve is connect with gas entry；Steam device for transferring, setting hot water outlet institute in the room, for when distribution of steam grade is more than or equal to predetermined level threshold value, starting to hot water outlet institute steam discharging operation in the room, otherwise, close the steam discharging operation to hot water outlet place room.Through the invention, the use to chimney flue type gas water heater user is avoided to cause discomfort.
Description
Technical field
The present invention relates to gas water heater fields more particularly to a kind of steam, and platform is promptly discharged.
Background technique
Chimney flue type gas water heater its working principle is that: cold water enters the cold water inlet of water heater, through filter and water-gas
Enter heat exchanger after linkage assembly, the hot water after heating is exported from hot water outlet.The combustion gas that combustion gas enters water heater enters
Mouthful, flow through the gas valve in filter, gas pressure regulator, solenoid valve, air volume regulating valve, water-gas linkage assembly, coal gas sprays
Mouth enters burner.The mixture of coal gas-air is ignited to form stable flame of originally lighting a fire at fire hole in the burner, is firing
Burn indoor completely burned.After high-temperature flue gas flows through heat exchanger heat exchange, from smoke evacuation after being mixed into people's air defense down draught hood with cold air
Mouth is arranged into atmosphere.
Summary of the invention
In order to solve to cause bathroom excessive steam to cause user in chimney flue type gas water heater use process in the prior art
Uncomfortable technical problem, the present invention provides a kind of steam, and platform is promptly discharged.
The present invention at least has the important inventive point of following two:
(1) be introduced into grade analyzing device for based on steam imaging features from customization select image in identify one or more
A Steam area is determined based on the area percentage that one or more of Steam areas occupy the customization selection image and is corresponded to
Distribution of steam grade, also introducing steam device for transferring be used for the distribution of steam grade be more than or equal to predetermined level threshold value
When, start to hot water outlet institute steam discharging operation in the room, otherwise, closes the steam row to room where hot water outlet
It operates out；
(2) it obtains each target depth of field in the picture and obtains the content complexity of each target, be based on scape
Deep and content complexity obtains the higher target of salvage value in image as reference target, to have by the way of weighting processing
Effect reduces data operation quantity.
According to an aspect of the present invention, it provides a kind of steam and platform is promptly discharged, the platform includes:
Chimney flue type coal gas hot water component, including down-draught-proof flue, petticoat pipe, heat exchanger, shelves hot plate, water flow sensing unit, remove
Dynamic switch, air volume regulating valve, gas entry, hot water outlet and burner.
More specifically, being promptly discharged in platform in the steam: described anti-down in the chimney flue type coal gas hot water component
Wind and smoke road is connect with the petticoat pipe, is blown into the petticoat pipe for placing external wind body.
More specifically, being promptly discharged in platform in the steam: in the chimney flue type coal gas hot water component, the shelves heat
The lower section of the heat exchanger is arranged in plate, and the lower section of the shelves hot plate is arranged in the water flow sensing unit.
More specifically, being promptly discharged in platform in the steam: in the chimney flue type coal gas hot water component, the shelves heat
Plate carries out blocking operation, the air volume regulating valve for encapsulating the burner with the partial heat issued to the burner
It is connect with the gas entry.
More specifically, being promptly discharged in platform in the steam, further includes:
Steam device for transferring, setting hot water outlet institute in the room, for receiving distribution of steam grade, and in the steaming
When vapour is distributed grade and is more than or equal to predetermined level threshold value, start to hot water outlet steam discharging operation in the room, otherwise,
Close the steam discharging operation to room where hot water outlet；Binocular camera shooting mechanism, for being carried out to room where hot water outlet
Instant camera shooting movement, top camera unit and lower section camera unit including being vertically spaced apart by pre-determined distance placement, image respectively with
Obtain top high-definition image and lower section high-definition image；First acquisition equipment, connect, for receiving with the binocular camera shooting mechanism
Top high-definition image and the lower section high-definition image are stated, for the top high-definition image and the lower section high-definition image any one
It is handled below a execution, Parameter analysis of electrochemical is carried out to each target in the high-definition image, to obtain each target described
The depth of field in high-definition image and the content complexity for obtaining each target；Second acquisition equipment is set with first acquisition
Standby connection, for executing following movement for each target: by the inverse of the depth of field of target with depth of field multiplied by weight to obtain
First product, by the content complexity of target and complexity multiplied by weight to obtain the second product, by first product and institute
The second product addition is stated to obtain the weight factor of the target；Third acquires equipment, connect, uses with the second acquisition equipment
It is more than the target of limitation as reference using weight factor in each weight factor for receiving each target in the high-definition image
Target, and export each target subgraph in the high-definition image where each reference target difference；Area calculation device, with
The third acquisition equipment connection, for receiving each target subgraph and the lower section high definition figure of the top high-definition image
Each target subgraph of picture, calculate each target subgraph of the top high-definition image area summation and the lower section
The area summation of each target subgraph of high-definition image, when the area of each target subgraph of the top high-definition image is total
Be more than or equal to the lower section high-definition image each target subgraph area summation when, using the top high-definition image as
High value image；Gamma correcting equipment is connect with the area calculation device, for receiving the high value image, and to institute
It states high value image and executes gamma correction processing, to obtain corresponding instant processing image, and export the instant processing image；
In the area calculation device, when the area summation of each target subgraph of the top high-definition image is less than the lower section
When the area summation of each target subgraph of high-definition image, using the lower section high-definition image as high value image；Grade solution
Desorption device is connect with the gamma correcting equipment, for being identified from the instant processing image based on steam imaging features
One or more Steam areas occupy the area percentage of the instant processing image based on one or more of Steam areas
Determine corresponding distribution of steam grade；Wherein, the third acquisition equipment includes that factor receives sub- equipment, the more sub- equipment of factor
With the sub- equipment of image segmentation, the factor receives sub- equipment for receiving each weight of each target in the high-definition image
Factor.
More specifically, being promptly discharged in platform in the steam, further includes:
First storage equipment, for depth of field weight and complexity weight to be stored in advance, in the second acquisition equipment starting
The depth of field weight and the complexity weight are sent to the second acquisition equipment；Wherein, the more sub- equipment of the factor
Sub- equipment is received with the factor respectively and described image is divided sub- equipment and connect, the more sub- equipment of factor is used for weight
Factor is more than the target of limitation as reference target.
More specifically, being promptly discharged in platform in the steam: described image is divided sub- equipment and is used for from the high definition figure
Target subgraph where dividing each reference target respectively as in.
More specifically, being promptly discharged in platform in the steam, further includes:
Specific aim processing equipment is located between binocular camera shooting mechanism and the first acquisition equipment, for top high-definition image
With lower section high-definition image is any as high-definition image carries out same treatment to obtain corresponding specific aim processing image, and will obtain
Top specific aim processing image and lower section specific aim processing image replace respectively top high-definition image and lower section high-definition image send out
Give the first acquisition equipment.
More specifically, being promptly discharged in platform in the steam: the specific aim processing equipment is for receiving the high definition
Image, the distance based on the high-definition image average brightness apart from the predetermined luminance range central value put down the high-definition image
It is divided into each piecemeal of corresponding block size, to each piecemeal, the pixel value variance selection based on the piecemeal is corresponding not
With the gaussian filtering process of number to obtain filtering piecemeal, each filtering piecemeal of acquisition is spliced to obtain splicing figure
Picture, the average brightness also based on the splicing image is apart from the far and near by the splicing of the predetermined luminance range central value
Processing image averaging is divided into each piecemeal of corresponding block size, to each piecemeal, the pixel value variance choosing based on the piecemeal
The wavelet filtering for selecting corresponding varying strength is handled to obtain filtering piecemeal, and each filtering piecemeal of acquisition is spliced to obtain needle
Image is handled to property, and exports the specific aim processing image；In the specific aim processing equipment, the high-definition image is average
Brightness is closer apart from the predetermined luminance range central value, and the relevant block that the high-definition image is averagely divided into is bigger, with
And the average brightness of the splicing image is apart from the closer of the predetermined luminance range central value, by the splicing figure
As the relevant block being averagely divided into is bigger.
More specifically, being promptly discharged in platform in the steam, further includes:
Adsl communication interface is connect with the specific aim processing equipment, for sending the needle by adsl communication route
Image is handled to property；Wherein, the specific aim processing equipment handles chip by DSP to realize, the DSP handles core Embedded
There are ram cell, clock unit and ROM cell.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the structural schematic diagram that the heat exchanger of platform is promptly discharged according to the steam shown in embodiment of the present invention.
Specific embodiment
The embodiment that platform is promptly discharged to steam of the invention below with reference to accompanying drawings is described in detail.
The combustion product gases that are mainly characterized by of chimney flue type gas water heater are arranged through flue to outdoor, are solved to a certain extent
Air pollution problem inside rooms, compared with the directly smoke evacuation of straight-line water heater, this is gas heater in safe practice
Progress.Flue Gas Water Heater mature technology, cheap, in China, there are a large amount of users, still there is certain market from now on
Chance.But the combustion air as needed for such water heater is still derived from interior, and combustion intensity is low, and water heater volume is big, and there are also pacify
The problem of dress and user's use aspect, causes water heater to still have many security risks.
The normal bathing of bathing personnel is influenced in order to overcome the shortcomings of current steam excessively, it is tight that the present invention has built a kind of steam
Anxious discharge platform, can effectively solve the problem that corresponding technical problem.
Platform is promptly discharged in the steam shown according to an embodiment of the present invention
Chimney flue type coal gas hot water component, including down-draught-proof flue, petticoat pipe, heat exchanger, shelves hot plate, water flow sensing unit, remove
Dynamic switch, air volume regulating valve, gas entry, hot water outlet and burner；
Wherein, the specific structure of heat exchanger is as shown in Figure 1.
Then, the specific structure for continuing that steam of the invention is promptly discharged on platform is further detailed.
Promptly be discharged in platform in the steam: in the chimney flue type coal gas hot water component, the down-draught-proof flue with
The petticoat pipe connection, is blown into the petticoat pipe for placing external wind body.
Promptly be discharged in platform in the steam: in the chimney flue type coal gas hot water component, the shelves hot plate setting exists
The lower section of the shelves hot plate is arranged in the lower section of the heat exchanger, the water flow sensing unit.
Promptly be discharged in platform in the steam: in the chimney flue type coal gas hot water component, the shelves hot plate is for sealing
The burner is filled, blocking operation, the air volume regulating valve and the coal are carried out with the partial heat issued to the burner
The connection of gas entrance.
It is promptly discharged in platform in the steam, further includes:
Steam device for transferring, setting hot water outlet institute in the room, for receiving distribution of steam grade, and in the steaming
When vapour is distributed grade and is more than or equal to predetermined level threshold value, start to hot water outlet steam discharging operation in the room, otherwise,
Close the steam discharging operation to room where hot water outlet；
Binocular camera shooting mechanism is used to carry out instant camera shooting movement to room where hot water outlet, including is vertically spaced apart by default
The top camera unit and lower section camera unit that distance is placed are imaged respectively to obtain top high-definition image and lower section high definition figure
Picture；
First acquisition equipment, connect with the binocular camera shooting mechanism, for receive the top high-definition image and it is described under
Square high-definition image executes following processing for any one of the top high-definition image and the lower section high-definition image, to described
Each target in high-definition image carries out Parameter analysis of electrochemical, to obtain the depth of field of each target in the high-definition image and obtain
Obtain the content complexity of each target；
Second acquisition equipment is connect with the first acquisition equipment, for executing following movement for each target: will
The inverse and depth of field multiplied by weight of the depth of field of target are to obtain the first product, by the content complexity of target and complexity weight phase
Multiplied by the second product is obtained, first product is obtained to the weight factor of the target with second product addition；
Third acquires equipment, connect with the second acquisition equipment, for receiving each target in the high-definition image
Each weight factor, using weight factor be more than limitation target as reference target, and export each in the high-definition image
Each target subgraph where reference target difference；
Area calculation device is connect, for receiving each mesh of the top high-definition image with third acquisition equipment
The each target subgraph for marking subgraph and the lower section high-definition image, calculates each target subgraph of the top high-definition image
The area summation of each target subgraph of the area summation of picture and the lower section high-definition image, when the top high-definition image
Each target subgraph area summation be more than or equal to the lower section high-definition image each target subgraph area summation
When, using the top high-definition image as high value image；
Gamma correcting equipment is connect with the area calculation device, for receiving the high value image, and to the height
It is worth image and executes gamma correction processing, to obtain corresponding instant processing image, and export the instant processing image；
In the area calculation device, when the area summation of each target subgraph of the top high-definition image is less than
When the area summation of each target subgraph of the lower section high-definition image, using the lower section high-definition image as high value figure
Picture；
Grade analyzing device is connect with the gamma correcting equipment, for based on steam imaging features from it is described it is instant from
One or more Steam areas are identified in reason image, occupy the instant processing figure based on one or more of Steam areas
The area percentage of picture determines corresponding distribution of steam grade；
Wherein, the third acquisition equipment includes that the sub- equipment of factor reception, the more sub- equipment of factor and image segmentation are set
Standby, the factor receives sub- equipment for receiving each weight factor of each target in the high-definition image.
It is promptly discharged in platform in the steam, further includes:
First storage equipment, for depth of field weight and complexity weight to be stored in advance, in the second acquisition equipment starting
The depth of field weight and the complexity weight are sent to the second acquisition equipment；
Wherein, the more sub- equipment of the factor receives sub- equipment with the factor respectively and described image is divided sub- equipment and connected
It connects, the more sub- equipment of factor is used to weight factor be more than the target of limitation as reference target.
Promptly be discharged in platform in the steam: described image divides sub- equipment for dividing respectively from the high-definition image
Cut the target subgraph where each reference target.
It is promptly discharged in platform in the steam, further includes:
Specific aim processing equipment is located between binocular camera shooting mechanism and the first acquisition equipment, for top high-definition image
With lower section high-definition image is any as high-definition image carries out same treatment to obtain corresponding specific aim processing image, and will obtain
Top specific aim processing image and lower section specific aim processing image replace respectively top high-definition image and lower section high-definition image send out
Give the first acquisition equipment.
It is promptly discharged in platform in the steam:
The specific aim processing equipment is for receiving the high-definition image, based on the high-definition image average brightness apart from institute
The high-definition image is averagely divided into each piecemeal of relevant block size by the distance for stating predetermined luminance range central value, to each
A piecemeal, the pixel value variance based on the piecemeal select the gaussian filtering process of corresponding different numbers to obtain filtering piecemeal,
Each filtering piecemeal of acquisition is spliced to obtain splicing image, the average brightness also based on the splicing image away from
The splicing image averaging is divided into each point of corresponding block size by the distance from the predetermined luminance range central value
Block, to each piecemeal, the pixel value variance based on the piecemeal selects the wavelet filtering of corresponding varying strength to handle to obtain
Piecemeal is filtered, by each filtering piecemeal splicing of acquisition to obtain specific aim processing image, and exports the specific aim processing figure
Picture；In the specific aim processing equipment, the high-definition image average brightness is got over apart from the predetermined luminance range central value
Closely, the relevant block high-definition image being averagely divided into is bigger and the average brightness of the splicing image is apart from institute
The closer of predetermined luminance range central value is stated, the relevant block that the splicing image averaging is divided into is bigger.
It is promptly discharged in platform in the steam, further includes:
Adsl communication interface is connect with the specific aim processing equipment, for sending the needle by adsl communication route
Image is handled to property；
Wherein, the specific aim processing equipment handles chip by DSP to realize, is integrated with RAM in the DSP processing chip
Unit, clock unit and ROM cell.
In addition, ADSL is a kind of by existing ordinary telephone line is family, office provides broadband data transmission service
Technology, he can provide very high data transmitting bandwidth, it is wide to be enough to allow the asthma of telecommunication sparetime university without a break.ADSL scheme does not need to be transformed
Signal transmission line, he only needs a pair of special MODEM, and one of MODEM is connected on the computer of user, another
Platform is then mounted in the communication center of telecommunications company, is still common telephone line for what they were connected.Using the side ADSL
After case, the speed of data transmission improves much really.The transmission speed of ADSL scheme is about 50 times of ISDN scheme, satellite
20 times of scheme, while it does not need restructuring route again, therefore ADSL is current more feasible online speeding scheme.
ADSL aims at video play-on-demand program and designs in initial stage of development.With the rapid development of internet, ADSL changes
Head changes face and appears in face of people as a kind of technology of high-peed connection internet, and user is allowed to feel fresh and new, he makes existing
There is offer multimedia service on internet to be possibly realized.For the company for providing telecommunications service, they do not have to again for replacement
Route to be put into astronomical fund and be worried, they extremely flexibly can configure ASDL equipment according to user volume, is
User provides more online services.
Platform is promptly discharged using steam of the invention, in chimney flue type gas water heater use process in the prior art
Cause bathroom excessive steam to cause the technical problem of user's discomfort, is used for by introducing grade analyzing device based on steam imaging spy
Sign identifies one or more Steam areas from customization selection image, is occupied based on one or more of Steam areas described
The area percentage of customization selection image determines corresponding distribution of steam grade, and also introducing steam device for transferring is used in the steaming
When vapour is distributed grade and is more than or equal to predetermined level threshold value, start to hot water outlet steam discharging operation in the room, otherwise,
Close the steam discharging operation to room where hot water outlet；Importantly, being obtained every in the selection course of customization image
One target depth of field in the picture and the content complexity for obtaining each target, are used based on the depth of field and content complexity
The mode of weighting processing obtains the higher target of salvage value in image as reference target, data operation quantity is effectively reduced.
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 (10)
1. platform is promptly discharged in a kind of steam characterized by comprising
Chimney flue type coal gas hot water component, including down-draught-proof flue, petticoat pipe, heat exchanger, shelves hot plate, water flow sensing unit, remove and open
Pass, air volume regulating valve, gas entry, hot water outlet and burner.
2. platform is promptly discharged in steam as described in claim 1, it is characterised in that:
In the chimney flue type coal gas hot water component, the down-draught-proof flue is connect with the petticoat pipe, for placing external wind body
It is blown into the petticoat pipe.
3. platform is promptly discharged in steam as claimed in claim 2, it is characterised in that:
In the chimney flue type coal gas hot water component, the lower section of the heat exchanger is arranged in the shelves hot plate, and the water flow passes
The lower section of the shelves hot plate is arranged in sensor.
4. platform is promptly discharged in steam as claimed in claim 3, it is characterised in that:
In the chimney flue type coal gas hot water component, the shelves hot plate is for encapsulating the burner, to send out the burner
Partial heat out carries out blocking operation, and the air volume regulating valve is connect with the gas entry.
5. platform is promptly discharged in steam as claimed in claim 4, which is characterized in that the platform further include:
Steam device for transferring, setting hot water outlet institute in the room, for receiving distribution of steam grade, and in the steam point
When cloth grade is more than or equal to predetermined level threshold value, start to hot water outlet institute steam discharging operation in the room, otherwise, closing
To the steam discharging operation in room where hot water outlet；
Binocular camera shooting mechanism is used to carry out instant camera shooting movement to room where hot water outlet, including is vertically spaced apart by pre-determined distance
The top camera unit and lower section camera unit of placement are imaged respectively to obtain top high-definition image and lower section high-definition image；
First acquisition equipment, connect with the binocular camera shooting mechanism, high for receiving the top high-definition image and the lower section
Clear image executes following processing for any one of the top high-definition image and the lower section high-definition image, to the high definition
Each target in image carries out Parameter analysis of electrochemical, every to obtain the depth of field and acquisition of each target in the high-definition image
The content complexity of one target；
Second acquisition equipment is connect with the first acquisition equipment, for executing following movement for each target: by target
The depth of field inverse with depth of field multiplied by weight to obtain the first product, by the content complexity of target and complexity multiplied by weight with
The second product is obtained, first product is obtained to the weight factor of the target with second product addition；
Third acquires equipment, connect with the second acquisition equipment, for receiving each of each target in the high-definition image
A weight factor, the target using weight factor more than limitation export each reference in the high-definition image as reference target
Each target subgraph where target difference；
Area calculation device is connect with third acquisition equipment, for receiving each target of the top high-definition image
Each target subgraph of image and the lower section high-definition image calculates each target subgraph of the top high-definition image
The area summation of each target subgraph of area summation and the lower section high-definition image, it is each when the top high-definition image
It, will when the area summation of a target subgraph is more than or equal to the area summation of each target subgraph of the lower section high-definition image
The top high-definition image is as high value image；
Gamma correcting equipment is connect with the area calculation device, for receiving the high value image, and to the high value
Image executes gamma correction processing, to obtain corresponding instant processing image, and exports the instant processing image；
In the area calculation device, when the area summation of each target subgraph of the top high-definition image be less than it is described
When the area summation of each target subgraph of lower section high-definition image, using the lower section high-definition image as high value image；
Grade analyzing device is connect with the gamma correcting equipment, for being schemed based on steam imaging features from the instant processing
One or more Steam areas are identified as in, occupy the instant processing image based on one or more of Steam areas
Area percentage determines corresponding distribution of steam grade；
Wherein, the third acquisition equipment includes that factor receives sub- equipment, the more sub- equipment of factor and the sub- equipment of image segmentation, institute
It states factor and receives sub- equipment for receiving each weight factor of each target in the high-definition image.
6. platform is promptly discharged in steam as claimed in claim 5, which is characterized in that the platform further include:
First storage equipment, for depth of field weight and complexity weight to be stored in advance, to acquire when equipment starts second by institute
It states depth of field weight and the complexity weight is sent to the second acquisition equipment；
Wherein, the more sub- equipment of the factor receives sub- equipment with the factor respectively and described image is divided sub- equipment and connect,
The more sub- equipment of factor is used to weight factor be more than the target of limitation as reference target.
7. platform is promptly discharged in steam as claimed in claim 6, it is characterised in that:
Described image divides sub- equipment for target where dividing each reference target in the high-definition image respectively
Image.
8. platform is promptly discharged in steam as claimed in claim 7, which is characterized in that the platform further include:
Specific aim processing equipment is located between binocular camera shooting mechanism and the first acquisition equipment, is used for top high-definition image under
Square high-definition image is any as high-definition image to carry out same treatment to obtain corresponding specific aim processing image, and by the upper of acquisition
Square specific aim handles image and specific aim processing image in lower section replaces top high-definition image respectively and lower section high-definition image is sent to
First acquisition equipment.
9. platform is promptly discharged in steam as claimed in claim 8, it is characterised in that:
The specific aim processing equipment is for receiving the high-definition image, based on the high-definition image average brightness apart from described pre-
If the high-definition image is averagely divided into each piecemeal of relevant block size by the distance of brightness range central value, to each point
Block, the pixel value variance based on the piecemeal select the gaussian filtering process of corresponding different numbers to obtain filtering piecemeal, will obtain
The each filtering piecemeal obtained splices to obtain splicing image, and the average brightness also based on the splicing image is apart from institute
The splicing image averaging is divided into each piecemeal of corresponding block size by the distance for stating predetermined luminance range central value, right
Each piecemeal, the pixel value variance based on the piecemeal select the wavelet filtering of corresponding varying strength to handle to obtain filtering point
Block by each filtering piecemeal splicing of acquisition to obtain specific aim processing image, and exports the specific aim processing image；Institute
It states in specific aim processing equipment, the high-definition image average brightness is closer apart from the predetermined luminance range central value, by institute
State that relevant block that high-definition image is averagely divided into is bigger and the average brightness of the splicing image apart from it is described preset it is bright
The closer of range central value is spent, the relevant block that the splicing image averaging is divided into is bigger.
10. platform is promptly discharged in steam as claimed in claim 9, which is characterized in that the platform further include:
Adsl communication interface is connect with the specific aim processing equipment, for sending the specific aim by adsl communication route
Handle image；
Wherein, the specific aim processing equipment handles chip by DSP to realize, it is mono- to be integrated with RAM in the DSP processing chip
Member, clock unit and ROM cell.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811484137.3A CN109579265A (en) | 2018-12-06 | 2018-12-06 | Platform is promptly discharged in steam |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811484137.3A CN109579265A (en) | 2018-12-06 | 2018-12-06 | Platform is promptly discharged in steam |
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| CN109579265A true CN109579265A (en) | 2019-04-05 |
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| CN201811484137.3A Pending CN109579265A (en) | 2018-12-06 | 2018-12-06 | Platform is promptly discharged in steam |
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