CN107278115B - Radiation protection directional protection system - Google Patents
Radiation protection directional protection system Download PDFInfo
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- CN107278115B CN107278115B CN201710670764.5A CN201710670764A CN107278115B CN 107278115 B CN107278115 B CN 107278115B CN 201710670764 A CN201710670764 A CN 201710670764A CN 107278115 B CN107278115 B CN 107278115B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0058—Casings specially adapted for optoelectronic applications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30196—Human being; Person
Abstract
The present invention relates to a kind of radiation protection directional protection system; including energy sending device, energy acceptance equipment and human bioequivalence equipment; energy sending device includes sending end-coil; pass to the electric current of transmitting terminal frequency; when transmitting terminal frequency is identical with receiving terminal frequency; to with energy acceptance devices exchange energy; energy acceptance equipment includes receiving end-coil; the electric current of receiving terminal frequency is passed to be used to detect the human body target in energy sending device radiation scope with energy sending device positive energy exchange, human bioequivalence equipment；Wherein, energy acceptance equipment is arranged on charging equipment, is used for realization the charging to charging equipment.By the present invention, the health of surrounding body can be safeguarded while wireless charging is carried out.
Description
Technical field
The present invention relates to radiation protection field, more particularly to a kind of radiation protection directional protection system.
Background technology
By energy dispensing device, and energy acceptance device forms, when two devices are adjusted to identical frequency, in other words one
Resonate in a specific frequency, they can exchange mutual energy, be a kind of technology currently studied.
For example, the skill is utilized by the Massachusetts Institute of Technology (MIT) physics professor Marin Soljacic research teams led
Art has lighted 60 watts of light bulbs outside two meters, and is named as WiTricity.The coil diameter used in the experiment reaches
50cm, if to reduce coil dimension, receiving power can naturally also decline.
However, the above-mentioned energy dispensing device for wireless charging device will necessarily band during energy transmission is carried out
Carry out certain electromagnetic radiation, can be to the health care belt of human body target if carrying out wireless charging in the case of there are human body target
To impact, how while wireless charging effect is ensured, avoid damaging human body physical and mental health, be to need to solve at present
One of technical problem.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of radiation protection directional protection system, high-precision image is passed through
Identification equipment recognizes the presence of human body target, it is important to, set by the way that orientation safeguard is placed on the energy transmission
Around standby, orientation safeguard is using the construction for collectively constituting circular multiple metal derbies, by judging that human body target is opposite
In the relative direction of wireless charging device, based on the relative direction by the corresponding metal derby of the relative direction from horizontal positioned
State Transferring is is disposed vertically state, so as to fulfill the baffle to electromagnetic radiation.
According to an aspect of the present invention, there is provided a kind of radiation protection directional protection system, the system comprises energy transmission
Equipment, energy acceptance equipment and human bioequivalence equipment, energy sending device include sending end-coil, pass to the electricity of transmitting terminal frequency
Stream, when transmitting terminal frequency is identical with receiving terminal frequency, to include with energy acceptance devices exchange energy, energy acceptance equipment
End-coil is received, passes to the electric current of receiving terminal frequency to be used to detect with energy sending device positive energy exchange, human bioequivalence equipment
Human body target in energy sending device radiation scope；Wherein, energy acceptance equipment is arranged on charging equipment, is used for realization
Charging to charging equipment.
More specifically, in the radiation protection directional protection system, further include：Image capture device, is arranged on energy and connects
Near receiving unit, for carrying out high-definition image data acquisition to the scene in energy sending device radiation scope, to obtain high definition
Image；
Wherein, in described image capture device, the resolution ratio of the high-definition image radiates model according to energy sending device
The complexity of scene in enclosing automatically determines；
The resolution ratio of the high-definition image is automatically determined according to the complexity of the scene in energy sending device radiation scope
Including：The complexity of scene in energy sending device radiation scope is higher, and the resolution ratio of the high-definition image is higher, energy hair
Send the complexity of the scene in the range of radiation of equipment lower, the resolution ratio of the high-definition image is lower.
More specifically, in the radiation protection directional protection system, further include：
Angle detecting equipment, is connected with the human bioequivalence equipment, for based on target where definite human body target
Predeterminated position of the image in the position of smoothed image and energy sending device determines the human body target relative to the energy
The relative direction of sending device；
Safeguard is oriented, is arranged on around the energy sending device, is connected, is used for the angle detecting equipment
Blocking for radiation to the relative direction is started based on the relative direction received；
Noise spot analytical equipment, for receiving high-definition image, carries out high-definition image scene and judges to determine high-definition image
The distribution situation of interior pixel pixel value, pixel value point is carried out based on the distribution situation to each pixel in high-definition image
Analyse to determine whether for noise spot；
Noise region analytical equipment, is connected with noise spot analytical equipment, for receiving point of the noise spot analytical equipment
Analysis determines the area and shape of each noise region as a result, each noise spot in high-definition image is formed multiple noise regions,
And by the Area summing of each noise region to obtain the noise region gross area；
Starting device is filtered, is connected respectively with noise region analytical equipment and adaptive-filtering equipment, in noise range
When the domain gross area is more than or equal to preset area threshold value, start adaptive-filtering equipment, be less than default face in the noise region gross area
During product threshold value, adaptive-filtering equipment is closed, high-definition image is input to image smoothing equipment directly as pending image；
Adaptive-filtering equipment, is connected with filtering starting device and image smoothing equipment respectively, for starting by filtering
After equipment starts, adaptive-filtering processing is carried out to high-definition image to obtain pending image, and pending image is input to
Image smoothing equipment；
The adaptive-filtering equipment includes region split cells, module selecting unit, filtering execution unit and image sets
Close unit, region split cells is used to receiving the shape of each noise region, the shape based on each noise region it is several
What feature, splits into multiple benchmark subregions, the shape of each benchmark subregion is square, circular by each noise region
Or it is linear, when shape is square, the size of each benchmark subregion is 3 × 3,5 × 5 or 7 × 7, when shape is circular,
The radius of each benchmark subregion is 3 pixels, 5 pixels or 7 pixels, and when shape is linear, each benchmark subregion is
One one-dimensional pixel set；
The module selecting unit is connected with the region split cells, for each noise region, for its quilt
Each benchmark subregion after fractionation, selects corresponding medium filtering template, and the filtering execution unit is selected with the module
Unit connects, for each noise region, each benchmark subregion after being split for it, to take the intermediate value of selection to filter
Ripple template performs medium filtering, to obtain each sub-regions filter pattern, and each sub-regions filter pattern is combined into filtering
Noise region subgraph afterwards；
Described image assembled unit is connected with the filtering execution unit, for receiving each noise region subgraph, and
Non-noise region is combined to obtain pending image with each noise region subgraph；Image smoothing equipment, respectively with it is adaptive
Filter apparatus is answered to be connected with filtering starting device, it is flat to obtain for docking received pending image progress picture smooth treatment
Sliding image；
Moving target recognition equipment, is connected with image smoothing equipment, for analyzing multiple moving targets in smoothed image,
And multiple target subgraphs corresponding with multiple moving targets are partitioned into from smoothed image；The human bioequivalence equipment with
Moving target recognition equipment connects, for receiving multiple target subgraphs, the length and width of target rectangle where determining target subgraph
Than when the aspect ratio of the target rectangle is in the range of 1.2 and 8, determining that the target subgraph in the target rectangle corresponds to
Target be human body target；
Wherein, the target rectangle is the minimum rectangle that can include target subgraph；In high-definition image, multiple noises
Region outside region is non-noise region；The distribution situation of pixel pixel value includes being directed to each pixel in high-definition image
Region of the point in high-definition image determines the pixel value range that the pixel pixel value should belong to.
More specifically, in the radiation protection directional protection system：The orientation safeguard is placed on the energy
Around sending device, using the construction for collectively constituting circular multiple metal derbies；Wherein, the orientation safeguard is receiving
During the relative direction sent to the angle detecting equipment, based on the relative direction by the corresponding metal derby of the relative direction
It is to be disposed vertically state from horizontal positioned State Transferring.
More specifically, in the radiation protection directional protection system：Multiple metal derbies of the orientation safeguard are write from memory
It is horizontal positioned state to recognize state；Wherein, it is when the relative direction is a direction scope, the direction scope is corresponding
Multiple metal derbies are to be disposed vertically state from horizontal positioned State Transferring.
More specifically, in the radiation protection directional protection system：The resolution ratio of the high-definition image is sent according to energy
The complexity of scene in the range of radiation of equipment, which automatically determines, to be further included：The resolution ratio of the high-definition image automatically determined has
The limitation of ultimate resolution threshold value and minimum resolution threshold value.
More specifically, in the radiation protection directional protection system, further include：TF storage devices, capture with described image
Equipment is connected with the filtering starting device, for storing preset area threshold value, ultimate resolution threshold value and minimum resolution threshold
Value.
More specifically, in the radiation protection directional protection system：The TF storage devices also connect with angle detecting equipment
Connect, for prestoring the predeterminated position of energy sending device.
Brief description of the drawings
Embodiment of the present invention is described below with reference to attached drawing, wherein：
Fig. 1 is the block diagram of the radiation protection directional protection system according to embodiment of the present invention.
Reference numeral：1 energy sending device；2 energy acceptance equipment；3 human bioequivalence equipment
Embodiment
The embodiment of the radiation protection directional protection system of the present invention is described in detail below with reference to accompanying drawings.
Currently, due to the intrinsic drawback of wired charging pattern, such as various connecting lines are needed, occupy substantial amounts of space,
, it is necessary to which some conversion heads carry out signal conversion, the use to people brings inconvenience, more crucial for charging port incompatible
It is that can not charge at the same time to equipment when people are using equipment.
Therefore, wireless charging device comes into being, and wireless charging pattern is charged by the way of contactless, is overcome
Know clearly the above problem, however, wireless charging pattern has inherent electromagnetic radiation, if there are human body target
In the case of close wireless charging device always, can also influence the application market of wireless charging device.
In order to overcome above-mentioned deficiency, the present invention has built a kind of radiation protection directional protection system, on the one hand, by accurately visiting
The presence of human body target is known to start ELECTROMAGNETIC RADIATION SHIELDING pattern, on the other hand, can be according to human body target relative to wireless charging
The direction setting baffle equipment of electric equipment realizes the baffle of wireless charging device electromagnetic radiation.
Fig. 1 is the block diagram of radiation protection directional protection system according to embodiment of the present invention, the system
Including energy sending device, energy acceptance equipment and human bioequivalence equipment, energy sending device includes sending end-coil, passes to hair
The electric current of sending end frequency, when transmitting terminal frequency is identical with receiving terminal frequency, to energy acceptance devices exchange energy, energy
Receiving device includes receiving end-coil, pass to the electric current of receiving terminal frequency with energy sending device positive energy exchange, human bioequivalence
Equipment is used to detect the human body target in energy sending device radiation scope；Wherein, energy acceptance equipment is arranged on to be charged set
It is standby upper, it is used for realization the charging to charging equipment.
Then, continue that the concrete structure of the radiation protection directional protection system of the present invention is further detailed.
In the radiation protection directional protection system, further include：Image capture device, it is attached to be arranged on energy acceptance equipment
Closely, for carrying out high-definition image data acquisition to the scene in energy sending device radiation scope, to obtain high-definition image；
Wherein, in described image capture device, the resolution ratio of the high-definition image radiates model according to energy sending device
The complexity of scene in enclosing automatically determines；
The resolution ratio of the high-definition image is automatically determined according to the complexity of the scene in energy sending device radiation scope
Including：The complexity of scene in energy sending device radiation scope is higher, and the resolution ratio of the high-definition image is higher, energy hair
Send the complexity of the scene in the range of radiation of equipment lower, the resolution ratio of the high-definition image is lower.
In the radiation protection directional protection system, further include：
Angle detecting equipment, is connected with the human bioequivalence equipment, for based on target where definite human body target
Predeterminated position of the image in the position of smoothed image and energy sending device determines the human body target relative to the energy
The relative direction of sending device；
Safeguard is oriented, is arranged on around the energy sending device, is connected, is used for the angle detecting equipment
Blocking for radiation to the relative direction is started based on the relative direction received；
Noise spot analytical equipment, for receiving high-definition image, carries out high-definition image scene and judges to determine high-definition image
The distribution situation of interior pixel pixel value, pixel value point is carried out based on the distribution situation to each pixel in high-definition image
Analyse to determine whether for noise spot；
Noise region analytical equipment, is connected with noise spot analytical equipment, for receiving point of the noise spot analytical equipment
Analysis determines the area and shape of each noise region as a result, each noise spot in high-definition image is formed multiple noise regions,
And by the Area summing of each noise region to obtain the noise region gross area；
Starting device is filtered, is connected respectively with noise region analytical equipment and adaptive-filtering equipment, in noise range
When the domain gross area is more than or equal to preset area threshold value, start adaptive-filtering equipment, be less than default face in the noise region gross area
During product threshold value, adaptive-filtering equipment is closed, high-definition image is input to image smoothing equipment directly as pending image；
Adaptive-filtering equipment, is connected with filtering starting device and image smoothing equipment respectively, for starting by filtering
After equipment starts, adaptive-filtering processing is carried out to high-definition image to obtain pending image, and pending image is input to
Image smoothing equipment；
The adaptive-filtering equipment includes region split cells, module selecting unit, filtering execution unit and image sets
Close unit, region split cells is used to receiving the shape of each noise region, the shape based on each noise region it is several
What feature, splits into multiple benchmark subregions, the shape of each benchmark subregion is square, circular by each noise region
Or it is linear, when shape is square, the size of each benchmark subregion is 3 × 3,5 × 5 or 7 × 7, when shape is circular,
The radius of each benchmark subregion is 3 pixels, 5 pixels or 7 pixels, and when shape is linear, each benchmark subregion is
One one-dimensional pixel set；
The module selecting unit is connected with the region split cells, for each noise region, for its quilt
Each benchmark subregion after fractionation, selects corresponding medium filtering template, and the filtering execution unit is selected with the module
Unit connects, for each noise region, each benchmark subregion after being split for it, to take the intermediate value of selection to filter
Ripple template performs medium filtering, to obtain each sub-regions filter pattern, and each sub-regions filter pattern is combined into filtering
Noise region subgraph afterwards；
Described image assembled unit is connected with the filtering execution unit, for receiving each noise region subgraph, and
Non-noise region is combined to obtain pending image with each noise region subgraph；Image smoothing equipment, respectively with it is adaptive
Filter apparatus is answered to be connected with filtering starting device, it is flat to obtain for docking received pending image progress picture smooth treatment
Sliding image；
Moving target recognition equipment, is connected with image smoothing equipment, for analyzing multiple moving targets in smoothed image,
And multiple target subgraphs corresponding with multiple moving targets are partitioned into from smoothed image；The human bioequivalence equipment with
Moving target recognition equipment connects, for receiving multiple target subgraphs, the length and width of target rectangle where determining target subgraph
Than when the aspect ratio of the target rectangle is in the range of 1.2 and 8, determining that the target subgraph in the target rectangle corresponds to
Target be human body target；
Wherein, the target rectangle is the minimum rectangle that can include target subgraph；In high-definition image, multiple noises
Region outside region is non-noise region；The distribution situation of pixel pixel value includes being directed to each pixel in high-definition image
Region of the point in high-definition image determines the pixel value range that the pixel pixel value should belong to.
In the radiation protection directional protection system：The orientation safeguard is placed on the energy sending device
Around, using the construction for collectively constituting circular multiple metal derbies；Wherein, the orientation safeguard is receiving the direction
During the relative direction that detection device is sent, based on the relative direction by the corresponding metal derby of the relative direction from horizontal positioned
State Transferring is to be disposed vertically state.
In the radiation protection directional protection system：The default conditions of multiple metal derbies of the orientation safeguard are water
Keep flat configuration state；Wherein, when the relative direction is a direction scope, by the corresponding multiple metal derbies of the direction scope
It is to be disposed vertically state from horizontal positioned State Transferring.
In the radiation protection directional protection system：The resolution ratio of the high-definition image radiates model according to energy sending device
The complexity of scene in enclosing, which automatically determines, to be further included：The resolution ratio of the high-definition image automatically determined has ultimate resolution
The limitation of threshold value and minimum resolution threshold value.
In the radiation protection directional protection system, further include：TF storage devices, with described image capture device and described
Starting device connection is filtered, for storing preset area threshold value, ultimate resolution threshold value and minimum resolution threshold value.
And in the radiation protection directional protection system：The TF storage devices are also connected with angle detecting equipment, are used
In the predeterminated position for prestoring energy sending device.
In addition, medium filtering have to impulsive noise it is good filter out effect, particularly while noise is filtered out, Neng Goubao
The edge of signal is protected, is allowed to not be blurred.These good characteristics are that linear filter method is not had.In addition, medium filtering
Algorithm comparison it is simple, be also easy to use hardware realization.So median filter method is after proposition, just in Digital Signal Processing
Field obtains important application.
Medium filtering is a kind of nonlinear signal processing technology that can effectively suppress noise based on sequencing statistical theory, in
The basic principle of value filtering is the value any in digital picture or Serial No. with each point value in a neighborhood of the point
Value replaces, and allows the close actual value of the pixel value of surrounding, so as to eliminate isolated noise spot.Method is the two dimension with certain structure
Sleiding form, pixel in plate is ranked up according to the size of pixel value, generation monotone increasing (or decline) for 2-D data
Sequence.Two dimension median filter output is g (x, y)=med { f (x-k, y-l), (k, l ∈ W) }, wherein, f (x, y), g (x, y) points
Wei not original image and image after processing.W is two dimension pattern plate, usually 3*3,5*5 regions or different shapes, such as
Wire, circular, cross, circular ring shape etc..
Radiation protection directional protection system using the present invention, for the prior art can not take into account wireless charging device charging and
The technical problem of anti-electromagnetic radiation, by setting multiple targetedly high-precision image processing equipment, carries out human body target
Accurate detection, and shielding is oriented using baffle equipment relative to the direction of wireless charging device based on human body target,
So as to while preventing from bringing radiation to human body target, not delay the wireless charging of the charging equipment in other directions.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment and it is not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all 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 change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (3)
1. a kind of radiation protection directional protection system, the system comprises energy sending device, energy acceptance equipment and human bioequivalence
Equipment, energy sending device include sending end-coil, the electric current of transmitting terminal frequency are passed to, when transmitting terminal frequency and receiving terminal frequency
When identical, to include receiving end-coil with energy acceptance devices exchange energy, energy acceptance equipment, receiving terminal frequency is passed to
Electric current with energy sending device positive energy exchange, human bioequivalence equipment to be used to detect human body in energy sending device radiation scope
Target；Wherein, energy acceptance equipment is arranged on charging equipment, is used for realization the charging to charging equipment；
Image capture device, is arranged near energy acceptance equipment, for the scene in energy sending device radiation scope into
Row high-definition image data acquisition, to obtain high-definition image；
Wherein, in described image capture device, the resolution ratio of the high-definition image is according in energy sending device radiation scope
The complexity of scene automatically determine；
Wherein, the resolution ratio of the high-definition image is automatically determined according to the complexity of the scene in energy sending device radiation scope
Including：The complexity of scene in energy sending device radiation scope is higher, and the resolution ratio of the high-definition image is higher, energy hair
Send the complexity of the scene in the range of radiation of equipment lower, the resolution ratio of the high-definition image is lower；
It is characterized in that, further include：
Angle detecting equipment, is connected with the human bioequivalence equipment, for based on target subgraph where definite human body target
Predeterminated position in the position of smoothed image and energy sending device determines that the human body target is sent relative to the energy
The relative direction of equipment；
Orient safeguard, be arranged on around the energy sending device, be connected with the angle detecting equipment, for based on
The relative direction received starts blocking for the radiation to the relative direction；
Noise spot analytical equipment, for receiving high-definition image, carries out high-definition image scene and judges to determine picture in high-definition image
The distribution situation of vegetarian refreshments pixel value, based on the distribution situation in high-definition image each pixel carry out pixel value analysis with
Determine whether for noise spot；
Noise region analytical equipment, is connected with noise spot analytical equipment, for receiving the analysis knot of the noise spot analytical equipment
Fruit, multiple noise regions are formed by each noise spot in high-definition image, determine the area and shape of each noise region, and will
The Area summing of each noise region is to obtain the noise region gross area；
Starting device is filtered, is connected respectively with noise region analytical equipment and adaptive-filtering equipment, for total in noise region
When area is more than or equal to preset area threshold value, starts adaptive-filtering equipment, be less than preset area threshold in the noise region gross area
During value, adaptive-filtering equipment is closed, high-definition image is input to image smoothing equipment directly as pending image；
Adaptive-filtering equipment, is connected with filtering starting device and image smoothing equipment, for by filtering starting device respectively
After startup, adaptive-filtering processing is carried out to high-definition image to obtain pending image, and pending image is input to image
Smoothing arrangement；The adaptive-filtering equipment includes region split cells, module selecting unit, filtering execution unit and image sets
Close unit, region split cells is used to receiving the shape of each noise region, the shape based on each noise region it is several
What feature, splits into multiple benchmark subregions, the shape of each benchmark subregion is square, circular by each noise region
Or it is linear, when shape is square, the size of each benchmark subregion is 3 × 3,5 × 5 or 7 × 7, when shape is circular,
The radius of each benchmark subregion is 3 pixels, 5 pixels or 7 pixels, and when shape is linear, each benchmark subregion is
One one-dimensional pixel set；The module selecting unit is connected with the region split cells, for each noise region,
Each benchmark subregion after being split for it, selects corresponding medium filtering template, the filtering execution unit with it is described
Module selecting unit connects, for each noise region, each benchmark subregion after being split for it, to take selection
Medium filtering template perform medium filtering, to obtain each sub-regions filter pattern, and by each sub-regions filter pattern group
Noise region subgraph after synthetic filtering；Described image assembled unit is connected with the filtering execution unit, each for receiving
A noise region subgraph, and non-noise region is combined to obtain pending image with each noise region subgraph；
Image smoothing equipment, is connected with adaptive-filtering equipment and filtering starting device respectively, received pending for docking
Image carries out picture smooth treatment to obtain smoothed image；
Moving target recognition equipment, is connected with image smoothing equipment, for analyzing multiple moving targets in smoothed image, and from
Multiple target subgraphs corresponding with multiple moving targets are partitioned into smoothed image；
The human bioequivalence equipment is connected with moving target recognition equipment, for receiving multiple target subgraphs, determines target
The aspect ratio of target rectangle, when the aspect ratio of the target rectangle is in the range of 1.2 and 8, determines the target where image
The corresponding target of target subgraph in rectangle is human body target；Wherein, the target rectangle is that can include target subgraph
Minimum rectangle；
Wherein, in high-definition image, the region outside multiple noise regions is non-noise region；
Wherein, the distribution situation of pixel pixel value includes being directed to institute of each pixel in high-definition image in high-definition image
The pixel value range that the pixel pixel value should belong to is determined in region.
2. radiation protection directional protection system as claimed in claim 1, it is characterised in that：
The orientation safeguard is placed on around the energy sending device, using collectively constituting circular multiple metals
The construction of block；
Wherein, the orientation safeguard is when receiving the relative direction that the angle detecting equipment is sent, based on the phase
To direction by the corresponding metal derby of the relative direction from horizontal positioned State Transferring to be disposed vertically state.
3. radiation protection directional protection system as claimed in claim 2, it is characterised in that：
The default conditions of multiple metal derbies of the orientation safeguard are horizontal positioned state；
Wherein, when the relative direction is a direction scope, by the corresponding multiple metal derbies of the direction scope from level
Placement status is converted to the state of being disposed vertically.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710670764.5A CN107278115B (en) | 2017-08-08 | 2017-08-08 | Radiation protection directional protection system |
| CN201711234410.2A CN107801368B (en) | 2017-08-08 | 2017-08-08 | The system for avoiding Radiation On Human body physical and mental health from damaging |
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| CN201710670764.5A CN107278115B (en) | 2017-08-08 | 2017-08-08 | Radiation protection directional protection system |
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| CN107730811A (en) * | 2017-11-18 | 2018-02-23 | 山东农业大学 | A kind of electric tractor wireless charging intelligent monitor system |
| CN110529787A (en) * | 2018-10-30 | 2019-12-03 | 永康市道可道科技有限公司 | Automate environmentally friendly pendent lamp |
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| CN103843221A (en) * | 2011-09-30 | 2014-06-04 | 三星电子株式会社 | Apparatus and method for wireless charging |
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| CN105896375A (en) * | 2016-05-24 | 2016-08-24 | 江苏腾飞环境工程设备有限公司 | Operating table for high-voltage line maintenance |
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| CN106371148B (en) * | 2016-09-27 | 2019-05-03 | 华讯方舟科技有限公司 | A kind of human body foreign body detection method and system based on millimeter-wave image |
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|---|---|---|---|---|
| CN102027690A (en) * | 2008-05-13 | 2011-04-20 | 高通股份有限公司 | Wireless power transfer for appliances and equipments |
| CN102318213A (en) * | 2009-02-10 | 2012-01-11 | 高通股份有限公司 | The wireless power that is used for the vehicles transmits |
| CN103843221A (en) * | 2011-09-30 | 2014-06-04 | 三星电子株式会社 | Apparatus and method for wireless charging |
| CN105187821A (en) * | 2015-09-23 | 2015-12-23 | 国网四川省电力公司信息通信公司 | Video quality intelligent diagnostic analysis system |
| CN105896375A (en) * | 2016-05-24 | 2016-08-24 | 江苏腾飞环境工程设备有限公司 | Operating table for high-voltage line maintenance |
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| CN107801368A (en) | 2018-03-13 |
| CN107801368B (en) | 2019-01-15 |
| CN107278115A (en) | 2017-10-20 |
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