CN109838377A - Ground air cushion dynamic gas pressure system - Google Patents
Ground air cushion dynamic gas pressure system Download PDFInfo
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- CN109838377A CN109838377A CN201810970831.XA CN201810970831A CN109838377A CN 109838377 A CN109838377 A CN 109838377A CN 201810970831 A CN201810970831 A CN 201810970831A CN 109838377 A CN109838377 A CN 109838377A
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Abstract
The present invention relates to a kind of ground air cushion dynamic gas pressure systems, it include: temperature acquisition equipment, setting is travelled on structure in U-shaped slide plate, for being acquired to the U-shaped slide plate temperature on structure of travelling, to obtain corresponding real-time architecture temperature, and export the real-time architecture temperature;Solar energy sailboard, setting are travelled on structure in U-shaped slide plate, are travelled the solar energy of structure position for receiving the U-shaped slide plate, and the travel solar energy of structure position of the U-shaped slide plate is converted to electric energy;Real-time cloud platform, it is connect by network with image reconstruction device, for receiving reconstructed image, each pixel in the reconstructed image is made whether to belong to the identification of face's pixel based on default face's gray scale upper limit threshold and default face's gray scale lower threshold.By means of the invention it is possible to improve the protection to recreation ground minor.
Description
Technical field
The present invention relates to cloud platform field more particularly to a kind of ground air cushion dynamic gas pressure systems.
Background technique
Cloud platform is by being equipped with the Cloud Server of cloud platform server software, being equipped with cloud platform client software
What cloud computer and networking component were constituted, for improving the comprehensive performance of low configuration or old computer, reach existing
The effect of epidemic rate.
Summary of the invention
In order to solve the technical issues of recreation ground does not execute specific aim protection to minor, the present invention provides one kind
Ground air cushion dynamic gas pressure system judges that U-shaped slide plate is travelled the corresponding each human body mesh of structure live image in real-time cloud platform
There are when minor's target, open inflator pump to realize the inflation movement to air cushion, to increase protection to minor for mark
Degree avoids because accident caused by minor is improper to equipment manipulation occurs;Wherein, based on one or more in original image
A main noise type, which determines, executes wavelet basis that small echo processing needs using as target wavelet base, using with target wavelet base pair
The data resolution model answered, and to after decomposition high frequency coefficient and low frequency coefficient using differentiated modification handle, with obtain more
Image after apparent processing provides effective reference data for subsequent image processing.
According to an aspect of the present invention, a kind of ground air cushion dynamic gas pressure system is provided, the system comprises:
Temperature acquisition equipment, setting are travelled on structure in U-shaped slide plate, for travelling on structure to the U-shaped slide plate
Temperature be acquired, to obtain corresponding real-time architecture temperature, and export the real-time architecture temperature;Solar energy sailboard, if
It sets and travels on structure in U-shaped slide plate, travel the solar energy of structure position for receiving the U-shaped slide plate, and by the U
The travel solar energy of structure position of type slide plate is converted to electric energy;Energy storage device is connect with the solar energy sailboard, and setting exists
U-shaped slide plate is travelled on structure;Sliding bodywork, including multiple rows of parallel seat, it is described multiple rows of to drive for accommodating multiple rows of passenger
Passenger carries out U-shaped sliding;The top of multiple rows of parallel seat is arranged in car body imaging device, for multiple rows of seat
Instant imaging movement is carried out, to obtain corresponding seat array image, and exports the seat array image;Type analysis is set
It is standby, it connect with the car body imaging device, for receiving the seat array image, obtains each in the seat array image
The noise of seed type, the type using amplitude more than or equal to the noise of default value export the seat as main noise type
One or more main noise types in chair array image;Parameter extraction equipment connect with the type analysis equipment, is used for
One or more main noise types in the seat array image are received, and based on one in the seat array image
Or multiple main noise types determine and execute wavelet basis that small echos processing needs using as target wavelet base;Coefficient analyzing device,
It is connect respectively with the type analysis equipment and the parameter extraction equipment, for receiving the target wavelet base, and is based on institute
The data micromotion that target wavelet base executes the default number of plies to the seat array image is stated, to obtain the seat array of figure
As corresponding layer-by-layer high frequency coefficient and the corresponding top low frequency coefficient of the seat array image;Levelthresholding device, with
The coefficient analyzing device connection, for receiving the corresponding layer-by-layer high frequency coefficient of the seat array image, numerical value is less than etc.
It is revised as zero in the high frequency coefficient of threshold value corresponding with target wavelet base, numerical value is greater than threshold value corresponding with target wavelet base
High frequency coefficient keeps initial value;Coefficient corrective is connect with the coefficient analyzing device, for receiving the seat array image
Corresponding top low frequency coefficient by the corresponding top low frequency coefficient composition ordered series of numbers of the seat array image and carries out
Gaussian filtering process, to obtain modified top low frequency coefficient;Image reconstruction device is set with the threshold process respectively
It is standby to be connected with the coefficient corrective, successively high frequency coefficient and reception that treated for receiving the levelthresholding device
The coefficient corrective treated top low frequency coefficient, based on the levelthresholding device treated layer-by-layer high frequency
Treated that top low frequency coefficient carries out signal builds for coefficient and the coefficient corrective, to obtain the seat battle array
The corresponding reconstructed image of column image;Real-time cloud platform is connect by network with described image reconstructing arrangement, described for receiving
Reconstructed image, based on default face's gray scale upper limit threshold and default face's gray scale lower threshold in the reconstructed image
Each pixel is made whether to belong to the identification of face's pixel, by identification obtain described in each face in reconstructed image
Pixel is combined, and to obtain one or more faces subgraph, signature analysis is carried out to each face's subgraph, to sentence
Whether the corresponding human body target of face's subgraph that breaks is human target, and is deposited in one or more of face's subgraphs
When corresponding human body target is face's subgraph of human target, there are minor's signals for sending, and otherwise, sending is not present
Minor's signal;Air cushion is arranged on the ground that U-shaped slide plate is travelled under structure, is unaerated shape by default
State;Inflator pump is connect with the air cushion, for being inflated movement to the air cushion;Air cushion control switch, respectively with the reality
When cloud platform connected with the inflator pump, it is described there are minor's signal for receiving, open inflator pump to realize to gas
The inflation of pad acts.
More specifically, in the ground air cushion dynamic gas pressure system: in the coefficient analyzing device, being based on the mesh
The data micromotion that mark wavelet basis executes the default number of plies to the seat array image include: the default number of plies numerical value with
The relationship that the quantity of the main noise type is positively correlated.
More specifically, in the ground air cushion dynamic gas pressure system, further includes:
TF stores equipment, connect with the coefficient analyzing device, small with target for exporting to the coefficient analyzing device
The corresponding data resolution model of wave base.
More specifically, in the ground air cushion dynamic gas pressure system: the TF storage equipment is also reconstructed with described image
Equipment connection builds mode for exporting data corresponding with target wavelet base to described image reconstructing arrangement.
More specifically, in the ground air cushion dynamic gas pressure system: the energy storage device is described for receiving and storing
The electric energy of storage is used for the U-shaped slide plate and travelled the operation of structure by the electric energy after solar energy sailboard conversion.
More specifically, in the ground air cushion dynamic gas pressure system: the air cushion control switch also with the air cushion
Air escape cock connection, for receive it is described there is no minor's signals, open the air escape cock of the air cushion to realize
To the deflating action of the air cushion.
More specifically, in the ground air cushion dynamic gas pressure system: the air cushion control switch is detecting the gas
When air pressure in pad is less than or equal to preset pressure threshold value, the air escape cock of the air cushion is closed.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is to be shown according to the structure of the ground built-in fitting of the ground air cushion dynamic gas pressure system shown in embodiment of the present invention
It is intended to.
Specific embodiment
The embodiment of ground air cushion dynamic gas pressure system of the invention is described in detail below with reference to accompanying drawings.
Cloud service platform can generally be logged in by browser and client two ways, and platform includes instant messaging, postal
A plurality of cloud applications such as case, OA, Dropbox, office collaboration, user can also install oneself desired cloud application by application shop.
Service of goods and integration ability of the platform by platform itself, isolated online cloud application organic connections are risen
Come.It realizes and 7*24 hours Full-time zones, more regions, Quan Fang is carried out to computing resource, storage resource, Internet resources, cloud application service
Position, three-dimensional, intelligentized IT O&M monitoring ensure that IT system is safe and stable, reliability service.
In order to overcome above-mentioned deficiency, the present invention has built a kind of ground air cushion dynamic gas pressure system, can effectively solve the problem that phase
The technical issues of answering.
Fig. 1 is to be shown according to the structure of the ground built-in fitting of the ground air cushion dynamic gas pressure system shown in embodiment of the present invention
It is intended to.The ground built-in fitting is used to fix on the ground U-shaped slide plate structure of travelling.
The ground air cushion dynamic gas pressure system shown according to an embodiment of the present invention includes:
Temperature acquisition equipment, setting are travelled on structure in U-shaped slide plate, for travelling on structure to the U-shaped slide plate
Temperature be acquired, to obtain corresponding real-time architecture temperature, and export the real-time architecture temperature;
Solar energy sailboard, setting are travelled on structure in U-shaped slide plate, are travelled where structure for receiving the U-shaped slide plate
The solar energy of position, and the travel solar energy of structure position of the U-shaped slide plate is converted into electric energy;
Energy storage device is connect with the solar energy sailboard, and setting is travelled in U-shaped slide plate on structure;
Sliding bodywork, including multiple rows of parallel seat, it is U-shaped to drive multiple rows of passenger to carry out for accommodating multiple rows of passenger
Sliding;
The top of multiple rows of parallel seat is arranged in car body imaging device, instant for carrying out to multiple rows of seat
Imaging movement, to obtain corresponding seat array image, and exports the seat array image;
Type analysis equipment is connect with the car body imaging device, for receiving the seat array image, described in acquisition
Amplitude is more than or equal to the type of the noise of default value as main noise by various types of noises in seat array image
Type, and export one or more main noise types in the seat array image;
Parameter extraction equipment is connect with the type analysis equipment, for receiving one in the seat array image
Or multiple main noise types, and determine that execution is small based on one or more main noise types in the seat array image
The wavelet basis that wave processing needs is using as target wavelet base;
Coefficient analyzing device is connect, for receiving respectively with the type analysis equipment and the parameter extraction equipment
Target wavelet base is stated, and is decomposed and is moved based on the data that the target wavelet base executes the default number of plies to the seat array image
Make, it is corresponding top low to obtain the corresponding layer-by-layer high frequency coefficient of the seat array image and the seat array image
Frequency coefficient;
Levelthresholding device is connect with the coefficient analyzing device, for receive the seat array image it is corresponding by
The high frequency coefficient that numerical value is less than or equal to threshold value corresponding with target wavelet base is revised as zero, numerical value is greater than by layer high frequency coefficient
The high frequency coefficient of threshold value corresponding with target wavelet base keeps initial value;
Coefficient corrective is connect with the coefficient analyzing device, corresponding most for receiving the seat array image
High-rise low frequency coefficient by the corresponding top low frequency coefficient composition ordered series of numbers of the seat array image and carries out gaussian filtering
Processing, to obtain modified top low frequency coefficient;
Image reconstruction device is connect, for receiving respectively with the levelthresholding device and the coefficient corrective
It states levelthresholding device treated successively high frequency coefficient and receive the coefficient corrective treated and is top low
Frequency coefficient, based on the levelthresholding device treated successively high frequency coefficient and the coefficient corrective treated most
High-rise low frequency coefficient carries out signal and builds, to obtain the corresponding reconstructed image of the seat array image;
Real-time cloud platform is connect by network with described image reconstructing arrangement, for receiving the reconstructed image, is based on
Default face's gray scale upper limit threshold and default face's gray scale lower threshold carry out each pixel in the reconstructed image
The identification for whether belonging to face's pixel, by identification obtain described in each face's pixel in reconstructed image carry out group
It closes, to obtain one or more faces subgraph, signature analysis is carried out to each face's subgraph, to judge face's
Whether the corresponding human body target of image is human target, and there are corresponding human bodies in one or more of face's subgraphs
When target is face's subgraph of human target, there are minor's signals for sending, otherwise, issue and minor's letter is not present
Number;
Air cushion is arranged on the ground that U-shaped slide plate is travelled under structure, is unaerated state by default;
Inflator pump is connect with the air cushion, for being inflated movement to the air cushion;
Air cushion control switch is connect with the real-time cloud platform and the inflator pump respectively, for receiving the presence
Minor's signal opens inflator pump to realize the inflation movement to air cushion.
Then, continue that the specific structure of ground air cushion dynamic gas pressure system of the invention is further detailed.
In the ground air cushion dynamic gas pressure system: in the coefficient analyzing device, being based on the target wavelet base
It include: the numerical value of the default number of plies to the data micromotion that the seat array image executes the default number of plies and described main
The relationship that the quantity of noise type is positively correlated.
In the ground air cushion dynamic gas pressure system, further includes:
TF stores equipment, connect with the coefficient analyzing device, small with target for exporting to the coefficient analyzing device
The corresponding data resolution model of wave base.
In the ground air cushion dynamic gas pressure system: the TF storage equipment is also connect with described image reconstructing arrangement,
Mode is built for exporting data corresponding with target wavelet base to described image reconstructing arrangement.
In the ground air cushion dynamic gas pressure system: the energy storage device is for receiving and storing the solar energy sailboard
The electric energy of storage is used for the U-shaped slide plate and travelled the operation of structure by the electric energy after conversion.
In the ground air cushion dynamic gas pressure system: the air cushion control switch also connects with the air escape cock of the air cushion
Connect, for receive it is described there is no minor's signals, open the air escape cock of the air cushion to realize to the air cushion
Deflating action.
In the ground air cushion dynamic gas pressure system: the air cushion control switch is detecting the air pressure in the air cushion
When less than or equal to preset pressure threshold value, the air escape cock of the air cushion is closed.
In addition, in the ground air cushion dynamic gas pressure system: SGRAM equipment can be used and replace the TF storage equipment.
SGRAM is the abbreviation of Synchronous Graphics DRAM, means that synchronous figure RAM is that kind aims at the aobvious of video card design
It deposits, is a kind of stronger video memory of figure literacy, is improved by SDRAM.It improve over it is inefficient can video memory transmission rate
Lower disadvantage, to show that the raising of card performance creates condition.SGRAM is not read not instead of one by one when reading and writing data, with "
" (Block) improves the efficiency of graphics controller to reduce the number that memory is integrally read and write for unit to block.
Using ground air cushion dynamic gas pressure system of the invention, for needing to increase in the prior art to protection of minors power
The technical issues of spending judges that U-shaped slide plate travels the corresponding each human body target of structure live image in the presence of not in real-time cloud platform
When adult's target, open inflator pump with realize to air cushion inflation movement, with to minor increase protection, avoid because
For minor to equipment manipulation it is improper caused by accident occur;Wherein, it is mainly made an uproar based on one or more of original image
Sound type, which determines, executes wavelet basis that small echo processing needs using as target wavelet base, using data corresponding with target wavelet base
Resolution model, and to after decomposition high frequency coefficient and low frequency coefficient using differentiated modification handle, to obtain more readily apparent place
Image after reason provides effective reference data for subsequent image processing, 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 ground air cushion dynamic gas pressure system, the system comprises:
Temperature acquisition equipment, setting are travelled on structure in U-shaped slide plate, the temperature for travelling on structure to the U-shaped slide plate
Degree is acquired, and to obtain corresponding real-time architecture temperature, and exports the real-time architecture temperature;
Solar energy sailboard, setting are travelled on structure in U-shaped slide plate, are travelled structure position for receiving the U-shaped slide plate
Solar energy, and the travel solar energy of structure position of the U-shaped slide plate is converted into electric energy;
Energy storage device is connect with the solar energy sailboard, and setting is travelled in U-shaped slide plate on structure;
Sliding bodywork, including multiple rows of parallel seat, for accommodating multiple rows of passenger, to drive multiple rows of passenger to carry out U-shaped sliding;
The top of multiple rows of parallel seat is arranged in car body imaging device, for multiple rows of seat to be imaged immediately
Movement, to obtain corresponding seat array image, and exports the seat array image;
Type analysis equipment is connect with the car body imaging device, for receiving the seat array image, obtains the seat
Amplitude is more than or equal to the type of the noise of default value as main noise class by various types of noises in array image
Type, and export one or more main noise types in the seat array image;
Parameter extraction equipment is connect with the type analysis equipment, for receiving one or more in the seat array image
A main noise type, and determined and executed at small echo based on one or more main noise types in the seat array image
The wavelet basis needed is managed using as target wavelet base;
Coefficient analyzing device is connect, for receiving the mesh respectively with the type analysis equipment and the parameter extraction equipment
Wavelet basis is marked, and executes the data micromotion of the default number of plies to the seat array image based on the target wavelet base, with
Obtain the corresponding layer-by-layer high frequency coefficient of the seat array image and the corresponding top low frequency system of the seat array image
Number;
Levelthresholding device is connect with the coefficient analyzing device, for receiving the corresponding layer-by-layer height of the seat array image
The high frequency coefficient that numerical value is less than or equal to threshold value corresponding with target wavelet base is revised as zero, numerical value is greater than and mesh by frequency coefficient
The high frequency coefficient for marking the corresponding threshold value of wavelet basis keeps initial value;
Coefficient corrective is connect with the coefficient analyzing device, corresponding top for receiving the seat array image
Low frequency coefficient, by the corresponding top low frequency coefficient composition ordered series of numbers of the seat array image and carry out at gaussian filtering
Reason, to obtain modified top low frequency coefficient;
Image reconstruction device is connect, for receiving the threshold respectively with the levelthresholding device and the coefficient corrective
It is worth processing equipment treated successively high frequency coefficient and receives the coefficient corrective treated top low frequency system
Number, based on the levelthresholding device, treated that successively that treated is top for high frequency coefficient and the coefficient corrective
Low frequency coefficient carry out signal build, to obtain the corresponding reconstructed image of the seat array image;
Real-time cloud platform is connect by network with described image reconstructing arrangement, for receiving the reconstructed image, based on default
Face's gray scale upper limit threshold and default face's gray scale lower threshold are made whether each pixel in the reconstructed image
The identification for belonging to face's pixel, by identification obtain described in each face's pixel in reconstructed image be combined, with
One or more faces subgraph is obtained, signature analysis is carried out to each face's subgraph, to judge face's subgraph
Whether corresponding human body target is human target, and there are corresponding human body targets in one or more of face's subgraphs
For human target face's subgraph when, issue there are minor's signals, otherwise, issue be not present minor's signal;
Air cushion is arranged on the ground that U-shaped slide plate is travelled under structure, is unaerated state by default;
Inflator pump is connect with the air cushion, for being inflated movement to the air cushion;
Air cushion control switch is connect with the real-time cloud platform and the inflator pump respectively, for receive it is described exist not at
Year people's signal opens inflator pump to realize the inflation movement to air cushion.
2. air cushion dynamic gas pressure system in ground as described in claim 1, it is characterised in that:
In the coefficient analyzing device, the number of the default number of plies is executed to the seat array image based on the target wavelet base
It include: the numerical value of the default number of plies and the relationship that the quantity of the main noise type is positively correlated according to micromotion.
3. air cushion dynamic gas pressure system in ground as claimed in claim 2, which is characterized in that the system also includes:
TF stores equipment, connect with the coefficient analyzing device, for exporting and target wavelet base to the coefficient analyzing device
Corresponding data resolution model.
4. air cushion dynamic gas pressure system in ground as claimed in claim 3, it is characterised in that:
The TF storage equipment is also connect with described image reconstructing arrangement, small with target for exporting to described image reconstructing arrangement
The corresponding data of wave base build mode.
5. air cushion dynamic gas pressure system in ground as claimed in claim 4, it is characterised in that:
The energy storage device is used to receive and store the electric energy after the solar energy sailboard conversion, and the electric energy of storage is used for institute
U-shaped slide plate is stated to travel the operation of structure.
6. air cushion dynamic gas pressure system in ground as claimed in claim 5, it is characterised in that:
The air cushion control switch is also connect with the air escape cock of the air cushion, for described there is no minors receiving
Signal opens the air escape cock of the air cushion to realize the deflating action to the air cushion.
7. the ground air cushion dynamic gas pressure system as described in claim 1-6 is any, it is characterised in that:
The air cushion control switch closes the gas when detecting that the air pressure in the air cushion is less than or equal to preset pressure threshold value
The air escape cock of pad.
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