CN108805830A - Desktop automatic water-removing mechanism - Google Patents
Desktop automatic water-removing mechanism Download PDFInfo
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- CN108805830A CN108805830A CN201810526802.4A CN201810526802A CN108805830A CN 108805830 A CN108805830 A CN 108805830A CN 201810526802 A CN201810526802 A CN 201810526802A CN 108805830 A CN108805830 A CN 108805830A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 45
- 238000012545 processing Methods 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 230000002708 enhancing effect Effects 0.000 claims abstract description 19
- 238000010981 drying operation Methods 0.000 claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 230000001939 inductive effect Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 11
- 238000012937 correction Methods 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 9
- 238000005728 strengthening Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 241000208340 Araliaceae Species 0.000 claims description 5
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims description 5
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 5
- 235000008434 ginseng Nutrition 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/73—Deblurring; Sharpening
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
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- Engineering & Computer Science (AREA)
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Abstract
The present invention relates to a kind of desktop automatic water-removing mechanisms, including：Driving equipment is dried, is arranged near the desktop of desk, for receiving there are when water body signal, drying operation of the implementation to the desktop of desk is additionally operable to when receiving no water body signal, stops the drying operation to the desktop of desk；Gun type camera, the desktop in face of desk are shot, for continuous multiframe high definition desktop picture on output time axis；Contrast enhances equipment, is connect with the gun type camera, the high definition desktop picture for receiving current time, and contrast enhancement processing is executed to the high definition desktop picture, enhances image to obtain contrast, and exports the contrast enhancing image.By means of the invention it is possible to realize the automatic elimination to desktop ponding.
Description
Technical field
The present invention relates to domestic installations field more particularly to a kind of desktop automatic water-removing mechanisms.
Background technology
The duration that desk desktop uses daily can be stored in high in the clouds, check historical record, browse of that month use overview.
In odd-numbered day data, past schedule is changed.It is equipped with air monitor inside desk desktop desk, can be measured around desk
The data such as humiture, PM2.5.In addition there is infrared inductor in desk, be able to record that user takes a seat the time, and pass through mobile phone
End App reminds user to do appropriate rest.
Invention content
In order to solve the technical issues of long-term ponding of desk desktop can not be handled voluntarily, the present invention provides a kind of desktops certainly
Dynamic water removal body, determines whether to implement the drying operation to the desktop of desk by the identification situation to desk desktop water body,
In, high-precision image simplification processing is carried out to the enhanced image of contrast, to obtain image to be analyzed, is convenient for subsequent figure
As identification and image detection；By the analysis result of the gray value to image, different contents processing strategies is determined, to enhance
The characteristic strengthening effect of image；Use real time correction equipment with the direction vector based on the gun type camera to the gun-type
Video camera carries out vector correction, it is critical that, it is realized using the high-precision content analysis mechanism of Pixel-level and the gun-type is imaged
The measurement of the direction vector of machine.
According to an aspect of the present invention, a kind of desktop automatic water-removing mechanism is provided, the mechanism includes：
Driving equipment is dried, is arranged near the desktop of desk, for receiving there are when water body signal, is implemented pair
The drying operation of the desktop of desk is additionally operable to when receiving no water body signal, stops the drying operation to the desktop of desk.
More specifically, in desktop automatic water-removing mechanism, further include：
Gun type camera, the desktop in face of desk are shot, for continuous multiframe high definition desktop on output time axis
Image；Contrast enhances equipment, is connect with the gun type camera, the high definition desktop picture for receiving current time, to institute
It states high definition desktop picture and executes contrast enhancement processing, enhance image to obtain contrast, and export the contrast enhancing figure
Picture.
More specifically, in desktop automatic water-removing mechanism, further include：
First noise control equipment is connect with contrast enhancing equipment, enhances image for receiving the contrast,
Noise type analysis is carried out to contrast enhancing image, with obtain in contrast enhancing image various noise types with
And the corresponding maximum amplitude of each noise type；Second noise control equipment is connect with first noise control equipment, is used
In receiving various noise types and the corresponding maximum amplitude of each noise type in the contrast enhancing image, based on most
The sequence from big to small of amplitude is ranked up the various noise types, using the serial number three kinds of noise types of first three as
Three kinds of pending noise type outputs；Weight analysis equipment is connect with second noise control equipment, for receiving described three
The pending noise type of kind, described three kinds pending noise types corresponding three are determined based on the type weight table of comparisons
A weighing factor, and correcting process in order is carried out to the initialization binary-state threshold using three weighing factors,
To obtain the amendment threshold value after correcting process, and export the amendmentization threshold value；Image simplification equipment, with the weight
Analytical equipment connects, and for receiving the amendmentization threshold value, is held to contrast enhancing image using the amendmentization threshold value
Row binary conversion treatment to obtain image to be analyzed, and exports the image to be analyzed；Context resolution equipment, with described image letter
Change equipment connection and obtain the gray value of each pixel in the image to be analyzed for receiving the image to be analyzed,
Following operation is executed for each pixel：The ash of gray value and the pixel surrounding pixel point based on the pixel
Angle value judges whether the pixel is marginal point；Wherein, in the marginal point extraction equipment, the ash based on the pixel
The gray value of angle value and the pixel surrounding pixel point judges whether the pixel is that marginal point includes：Calculate the pixel
The mean value of the gray value of point surrounding pixel point, determines the difference of the mean value and the gray value of the pixel, and in the difference
When the absolute value of value transfinites, the pixel is judged for marginal point, when the absolute value of the difference does not transfinite, judges the picture
Vegetarian refreshments is background dot, and the Context resolution equipment is additionally operable to determine the quantity of the marginal point in the image to be analyzed, and determines
The quantity of pixel in the image to be analyzed, when quantity and the figure to be analyzed of the marginal point in the image to be analyzed
When the ratio of the quantity of pixel as in is less than limitation, the first operation signal is sent out, the edge in the image to be analyzed
When the quantity of point and the ratio of the quantity of the pixel in the image to be analyzed are more than limitation, the second operation signal is sent out；It is interior
Hold processing equipment, connect with the Context resolution equipment, for when receiving first operation signal, to described to be analyzed
Image executes characteristic strengthening processing, to obtain corresponding contents processing image, wherein the contents processing apparatus waits for point to described
The dynamics for analysing image execution characteristic strengthening processing is directly proportional to the quantity of the marginal point in the image to be analyzed；DATA REASONING is set
It is standby, it is connect with the contents processing apparatus, for receiving the contents processing image, determines each of the contents processing image
The pixel value of a pixel determines whether to fall within the scope of water body gray threshold, if fall the water body gray threshold range it
It is interior, then the pixel is determined as water body pixel, if fallen except the water body gray threshold range, which is determined as
Non-aqueous volumetric pixel, the quantity based on the water body pixel determine whether there is corresponding water body；Wherein, in the DATA REASONING equipment
In, the quantity based on the water body pixel determines whether there is corresponding water body and includes：When the quantity of the water body pixel transfinites,
Send out that there are water body signals.
More specifically, in desktop automatic water-removing mechanism：In the DATA REASONING equipment, it is based on the water body picture
The quantity of element determines whether there is corresponding water body and includes：When the quantity of the water body pixel does not transfinite, no water body signal is sent out.
More specifically, in desktop automatic water-removing mechanism, further include：
Sensing apparatus is shaken, is arranged in gun type camera, the current location for detecting the gun type camera, and really
Fixed difference between the current location and default fixed position, the difference include that horizontal direction variable quantity and vertical direction become
Change amount, and the horizontal direction variable quantity positive value negative value between change when or the vertical direction variable quantity positive value negative value
Between when changing, send out the first inductive signal, otherwise, send out the second inductive signal.
More specifically, in desktop automatic water-removing mechanism, further include：
First pixel processing equipment, connect with the gun type camera, is obtained from the gun type camera for receiving
It takes the two field pictures of tandem using as present image and subsequent image, and obtains each pixel of the present image
The pixel value of the pixel value of point and each pixel of the acquisition subsequent image, is receiving first inductive signal
When, into shaking detection pattern, when receiving second inductive signal, exit the shaking detection pattern；Described first
Pixel processing equipment executes following processing in the shaking detection pattern：Based on archimedes curve from the present image
It is middle to obtain each pixel so that as each reference image vegetarian refreshments, coordinate of each reference image vegetarian refreshments in the present image is made
The ginseng is searched for from the subsequent image based on its pixel value for each reference image vegetarian refreshments for corresponding reference coordinate
The pixel value for examining nearby coordinates is equal to the pixel of the reference image vegetarian refreshments pixel value using corresponding as the reference image vegetarian refreshments
The target pixel points are continued the coordinate in image as corresponding coordinates of targets by target pixel points in the rear；Described
In one pixel processing equipment, each pixel is obtained from the present image based on archimedes curve using as each ginseng
Examining pixel includes：In the present image Archimedes is drawn using present image lower right corner pixel as initial position
Curve, and using each pixel passed through along archimedes curve as each reference image vegetarian refreshments.
More specifically, in desktop automatic water-removing mechanism, further include：
Second pixel processing equipment is connect with the first pixel processing equipment, for obtaining multiple reference pixels
Multiple target pixel points corresponding with multiple reference image vegetarian refreshments are selected, determine that each reference coordinate is sat to its corresponding target
Target horizontal displacement is averaged to obtain image level amount of movement to each horizontal displacement of each reference coordinate, is determined each
A reference coordinate averages to obtain to each vertical displacement of each reference coordinate to the vertical displacement of its corresponding coordinates of targets
Image vertical movement is obtained, the timestamp of timestamp and the follow-up time based on the present image determines that the time moves
Amount, and the gun-type is calculated based on the time amount of movement, the described image amount of moving horizontally and described image vertical movement
The direction vector of video camera.
More specifically, in desktop automatic water-removing mechanism, further include：Real time correction equipment, respectively with the gun-type
Video camera is connected with the second pixel processing equipment, the direction vector for receiving the gun type camera, and is based on institute
The direction vector for stating gun type camera carries out vector correction to the gun type camera.
More specifically, in desktop automatic water-removing mechanism：The weight analysis equipment also prestores the type
The weight table of comparisons, the type weight table of comparisons save weighing factor of each kind noise type to binary-state threshold, also
For prestoring initialization binary-state threshold.
Specific implementation mode
The embodiment of the desktop automatic water-removing mechanism of the present invention will be described in detail below.
Desk desktop is equipped with screen, USB interface, bluetooth and radio network functions, can automatically be risen with the heartbeat of user
Drop, and user is reminded to convert posture.In addition, it can also monitor the body heat combustion case of user.Desktop is equipped with screen
Curtain to adjust height user can stand work.In use for some time, desk but will be liked according to user,
It is recommended that best sitting posture.Desk is equipped with USB interface, bluetooth and radio network functions, can be combined with other body-building application programs.
In order to overcome above-mentioned deficiency, the present invention to build a kind of desktop automatic water-removing mechanism, can effectively solve the problem that corresponding
Technical problem.
The desktop automatic water-removing mechanism shown according to an embodiment of the present invention includes：
Driving equipment is dried, is arranged near the desktop of desk, for receiving there are when water body signal, is implemented pair
The drying operation of the desktop of desk is additionally operable to when receiving no water body signal, stops the drying operation to the desktop of desk.
Then, continue that the concrete structure of the desktop automatic water-removing mechanism of the present invention is further detailed.
In desktop automatic water-removing mechanism, further include：
Gun type camera, the desktop in face of desk are shot, for continuous multiframe high definition desktop on output time axis
Image；
Contrast enhances equipment, is connect with the gun type camera, the high definition desktop picture for receiving current time is right
The high definition desktop picture executes contrast enhancement processing, enhances image to obtain contrast, and exports the contrast enhancing
Image.
In desktop automatic water-removing mechanism, further include：
First noise control equipment is connect with contrast enhancing equipment, enhances image for receiving the contrast,
Noise type analysis is carried out to contrast enhancing image, with obtain in contrast enhancing image various noise types with
And the corresponding maximum amplitude of each noise type；
Second noise control equipment is connect with first noise control equipment, for receiving the contrast enhancing figure
Various noise types and the corresponding maximum amplitude of each noise type as in, the sequence from big to small based on maximum amplitude
The various noise types are ranked up, using serial number, the three kinds of noise types of first three are defeated as three kinds of pending noise types
Go out；
Weight analysis equipment is connect with second noise control equipment, for receiving described three kinds pending noise classes
Type determines corresponding three weighing factors of described three kinds pending noise types based on the type weight table of comparisons, and
Correcting process in order is carried out to the initialization binary-state threshold using three weighing factors, to obtain correcting process
After amendment threshold value, and export the amendmentization threshold value；
Image simplification equipment is connect with the weight analysis equipment, for receiving the amendmentization threshold value, is repaiied using described
Positizing threshold value executes binary conversion treatment to contrast enhancing image, to obtain image to be analyzed, and exports described to be analyzed
Image；
Context resolution equipment simplifies equipment with described image and connect, for receiving the image to be analyzed, waited for described in acquisition
The gray value for analyzing each pixel in image executes following operation for each pixel：Based on the pixel
The gray value of gray value and the pixel surrounding pixel point judge whether the pixel is marginal point；Wherein, described
In marginal point extraction equipment, described in gray value judgement of the gray value with the pixel surrounding pixel point based on the pixel
Whether pixel is that marginal point includes：The mean value for calculating the gray value of the pixel surrounding pixel point, determine the mean value with
The difference of the gray value of the pixel, and when the absolute value of the difference transfinites, judges the pixel for marginal point,
When the absolute value of the difference does not transfinite, the pixel is judged for background dot, the Context resolution equipment is additionally operable to determine institute
It states the quantity of the marginal point in image to be analyzed, and determines the quantity of the pixel in the image to be analyzed, waited for point when described
When analysing the ratio of the quantity of the pixel in quantity and the image to be analyzed of the marginal point in image less than limitation, the is sent out
One operation signal, when quantity and the quantity of the pixel in the image to be analyzed of the marginal point in the image to be analyzed
When ratio is more than limitation, the second operation signal is sent out；
Contents processing apparatus is connect with the Context resolution equipment, right for when receiving first operation signal
The image to be analyzed executes characteristic strengthening processing, to obtain corresponding contents processing image, wherein the contents processing apparatus
The dynamics that characteristic strengthening processing is executed to the image to be analyzed is directly proportional to the quantity of the marginal point in the image to be analyzed；
DATA REASONING equipment is connect with the contents processing apparatus, for receiving the contents processing image, determine described in
The pixel value of each pixel of contents processing image determines whether to fall within the scope of water body gray threshold, if fallen in the water
Within the scope of body gray threshold, then the pixel is determined as water body pixel, if fallen except the water body gray threshold range,
The pixel is then determined as non-aqueous volumetric pixel, the quantity based on the water body pixel determines whether there is corresponding water body；
Wherein, in the DATA REASONING equipment, the quantity based on the water body pixel determines whether there is corresponding water body
Including：When the quantity of the water body pixel transfinites, send out that there are water body signals.
In desktop automatic water-removing mechanism, further include：
In desktop automatic water-removing mechanism：In the DATA REASONING equipment, the quantity based on the water body pixel
Determining whether there is corresponding water body includes：When the quantity of the water body pixel does not transfinite, no water body signal is sent out.
In desktop automatic water-removing mechanism, further include：
Sensing apparatus is shaken, is arranged in gun type camera, the current location for detecting the gun type camera, and really
Fixed difference between the current location and default fixed position, the difference include that horizontal direction variable quantity and vertical direction become
Change amount, and the horizontal direction variable quantity positive value negative value between change when or the vertical direction variable quantity positive value negative value
Between when changing, send out the first inductive signal, otherwise, send out the second inductive signal.
In desktop automatic water-removing mechanism, further include：
First pixel processing equipment, connect with the gun type camera, is obtained from the gun type camera for receiving
It takes the two field pictures of tandem using as present image and subsequent image, and obtains each pixel of the present image
The pixel value of the pixel value of point and each pixel of the acquisition subsequent image, is receiving first inductive signal
When, into shaking detection pattern, when receiving second inductive signal, exit the shaking detection pattern；Described first
Pixel processing equipment executes following processing in the shaking detection pattern：Based on archimedes curve from the present image
It is middle to obtain each pixel so that as each reference image vegetarian refreshments, coordinate of each reference image vegetarian refreshments in the present image is made
The ginseng is searched for from the subsequent image based on its pixel value for each reference image vegetarian refreshments for corresponding reference coordinate
The pixel value for examining nearby coordinates is equal to the pixel of the reference image vegetarian refreshments pixel value using corresponding as the reference image vegetarian refreshments
The target pixel points are continued the coordinate in image as corresponding coordinates of targets by target pixel points in the rear；Described
In one pixel processing equipment, each pixel is obtained from the present image based on archimedes curve using as each ginseng
Examining pixel includes：In the present image Archimedes is drawn using present image lower right corner pixel as initial position
Curve, and using each pixel passed through along archimedes curve as each reference image vegetarian refreshments.
Second pixel processing equipment is connect with the first pixel processing equipment, for obtaining multiple reference pixels
Multiple target pixel points corresponding with multiple reference image vegetarian refreshments are selected, determine that each reference coordinate is sat to its corresponding target
Target horizontal displacement is averaged to obtain image level amount of movement to each horizontal displacement of each reference coordinate, is determined each
A reference coordinate averages to obtain to each vertical displacement of each reference coordinate to the vertical displacement of its corresponding coordinates of targets
Image vertical movement is obtained, the timestamp of timestamp and the follow-up time based on the present image determines that the time moves
Amount, and the gun-type is calculated based on the time amount of movement, the described image amount of moving horizontally and described image vertical movement
The direction vector of video camera.
In desktop automatic water-removing mechanism, further include：Real time correction equipment, respectively with the gun type camera and institute
The connection of the second pixel processing equipment, the direction vector for receiving the gun type camera are stated, and is imaged based on the gun-type
The direction vector of machine carries out vector correction to the gun type camera.
And in desktop automatic water-removing mechanism：The weight analysis equipment also prestores the type weight pair
According to table, the type weight table of comparisons saves each kind noise type to the weighing factor of binary-state threshold, is additionally operable to pre-
First storing initial binary-state threshold.
In addition, different SOC cores are respectively adopted in the first pixel processing equipment and the second pixel processing equipment
Piece is realized.
SOC namely system on chip.It is said from narrow sense angle, he is the integrated chip of information system core, is by system core
Component is integrated on one chip；It is said from broadest scope, SOC is a mini system, if central processing unit (CPU) is
Brain, then SOC is exactly the system for including brain, heart, eyes and hand.SOC is defined as by domestic and international academia generally tendency
Microprocessor, Analog IP core, digital IP kernel and memory (or piece external storage control interface) are integrated on one chip, he is logical
It is often customization, or the standardized product towards special-purpose.The substance that SOC is defined is mainly both ways：One
It is his composition, the second is his forming process.The composition of system level chip can be system level chip control logic module, Wei Chu
Reason device/microcontroller CPU core module, digital signal processor DSP module, the memory module of insertion and outside is led to
The interface module of news, the analog front-end module containing ADC/DAC, power supply provides and power managed module, for a wireless SOC
Also RF front-end module, user define logic (he can be realized by FPGA or ASIC) and microelectron-mechanical module, heavier
That want is the user that a SOC chip is embedded with basic software (RDOS or COS and other application software) module or can be loaded into
Software etc..
Desktop automatic water-removing using the present invention mechanism can not be eliminated voluntarily for desk area water in the prior art
Technical problem determines whether to implement the drying operation to the desktop of desk by the identification situation to desk desktop water body, wherein
High-precision image simplification processing is carried out to the enhanced image of contrast, to obtain image to be analyzed, is convenient for subsequent image
Identification and image detection；By the analysis result of the gray value to image, different contents processing strategies is determined, to enhance
The characteristic strengthening effect of image；Real time correction equipment is used to be taken the photograph to the gun-type with the direction vector based on the gun type camera
Camera carries out vector correction, it is critical that, it is realized to the gun type camera using the high-precision content analysis mechanism of Pixel-level
Direction vector measurement, 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, every content without departing from technical solution of the present invention is 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 (9)
1. a kind of desktop automatic water-removing mechanism, the mechanism include：
Driving equipment is dried, is arranged near the desktop of desk, for receiving there are when water body signal, is implemented to desk
Desktop drying operation, be additionally operable to when receiving no water body signal, stop the drying operation to the desktop of desk.
2. desktop automatic water-removing as described in claim 1 mechanism, which is characterized in that the mechanism further includes：
Gun type camera, the desktop in face of desk are shot, for continuous multiframe high definition desktop picture on output time axis；
Contrast enhances equipment, is connect with the gun type camera, the high definition desktop picture for receiving current time, to described
High definition desktop picture executes contrast enhancement processing, enhances image to obtain contrast, and exports the contrast enhancing image.
3. desktop automatic water-removing as claimed in claim 2 mechanism, which is characterized in that the mechanism further includes：
First noise control equipment is connect with contrast enhancing equipment, enhances image for receiving the contrast, to institute
It states contrast enhancing image and carries out noise type analysis, to obtain in contrast enhancing image various noise types and every
A kind of corresponding maximum amplitude of noise type；
Second noise control equipment is connect with first noise control equipment, for receiving in the contrast enhancing image
Various noise types and the corresponding maximum amplitude of each noise type, the sequence from big to small based on maximum amplitude is to institute
It states various noise types to be ranked up, be exported the serial number three kinds of noise types of first three as three kinds of pending noise types；
Weight analysis equipment is connect with second noise control equipment, for receiving three kinds of pending noise types, base
Corresponding three weighing factors of described three kinds pending noise types are determined in the type weight table of comparisons, and use institute
The correcting process of three weighing factors in order to the initialization binary-state threshold progress is stated, after obtaining correcting process
Amendment threshold value, and export the amendmentization threshold value；
Image simplification equipment is connect with the weight analysis equipment, for receiving the amendmentization threshold value, using the amendmentization
Threshold value executes binary conversion treatment to contrast enhancing image, to obtain image to be analyzed, and exports the image to be analyzed；
Context resolution equipment simplifies equipment with described image and connect, for receiving the image to be analyzed, obtains described to be analyzed
The gray value of each pixel in image executes following operation for each pixel：Ash based on the pixel
Angle value and the gray value of the pixel surrounding pixel point judge whether the pixel is marginal point；Wherein, at the edge
In point extraction equipment, the gray value of gray value and the pixel surrounding pixel point based on the pixel judges the pixel
Whether point is that marginal point includes：The mean value for calculating the gray value of the pixel surrounding pixel point, determine the mean value with it is described
The difference of the gray value of pixel, and when the absolute value of the difference transfinites, the pixel is judged for marginal point, described
When the absolute value of difference does not transfinite, the pixel is judged for background dot, the Context resolution equipment is additionally operable to wait for described in determination
The quantity of the marginal point in image is analyzed, and determines the quantity of the pixel in the image to be analyzed, when the figure to be analyzed
When the quantity of marginal point as in and the ratio of the quantity of the pixel in the image to be analyzed are less than limitation, the first behaviour is sent out
Make signal, when the ratio of the quantity and the quantity of the pixel in the image to be analyzed of the marginal point in the image to be analyzed
When more than limitation, the second operation signal is sent out；
Contents processing apparatus is connect with the Context resolution equipment, for when receiving first operation signal, to described
Image to be analyzed executes characteristic strengthening processing, to obtain corresponding contents processing image, wherein the contents processing apparatus is to institute
The dynamics for stating image to be analyzed execution characteristic strengthening processing is directly proportional to the quantity of the marginal point in the image to be analyzed；
DATA REASONING equipment is connect with the contents processing apparatus, for receiving the contents processing image, determines the content
The pixel value for handling each pixel of image determines whether to fall within the scope of water body gray threshold, if fallen in water body ash
It spends within threshold range, then the pixel is determined as water body pixel, it, will if fallen except the water body gray threshold range
The pixel is determined as non-aqueous volumetric pixel, and the quantity based on the water body pixel determines whether there is corresponding water body；
Wherein, in the DATA REASONING equipment, the quantity based on the water body pixel determines whether there is corresponding water body and includes：
When the quantity of the water body pixel transfinites, send out that there are water body signals.
4. desktop automatic water-removing as claimed in claim 3 mechanism, it is characterised in that：
In the DATA REASONING equipment, the quantity based on the water body pixel determines whether there is corresponding water body and includes：Work as institute
When stating the quantity of water body pixel does not transfinite, no water body signal is sent out.
5. desktop automatic water-removing as claimed in claim 4 mechanism, which is characterized in that the mechanism further includes：
Sensing apparatus is shaken, is arranged in gun type camera, the current location for detecting the gun type camera, and determines institute
The difference between current location and default fixed position is stated, the difference includes horizontal direction variable quantity and vertical direction variation
Amount, and the horizontal direction variable quantity positive value negative value between change when or the vertical direction variable quantity positive value negative value it
Between when changing, send out the first inductive signal, otherwise, send out the second inductive signal.
6. desktop automatic water-removing as claimed in claim 5 mechanism, which is characterized in that the mechanism further includes：
First pixel processing equipment, connect with the gun type camera, for receiving before being obtained in the gun type camera
The two field pictures of sequence are using as present image and subsequent image afterwards, and obtain each pixel of the present image
The pixel value of each pixel of pixel value and the acquisition subsequent image, when receiving first inductive signal, into
Enter shaking detection pattern, when receiving second inductive signal, exits the shaking detection pattern；First pixel
Processing equipment executes following processing in the shaking detection pattern：It is obtained from the present image based on archimedes curve
Each pixel is using as each reference image vegetarian refreshments, coordinate of each reference image vegetarian refreshments in the present image is as correspondence
Reference coordinate the reference coordinate is searched for from the subsequent image based on its pixel value for each reference image vegetarian refreshments
Neighbouring pixel value is equal to the pixel of the reference image vegetarian refreshments pixel value using as the corresponding target picture of the reference image vegetarian refreshments
The target pixel points are continued the coordinate in image as corresponding coordinates of targets by vegetarian refreshments in the rear；In first pixel
In point processing equipment, each pixel is obtained from the present image based on archimedes curve using as each reference pixel
It puts and includes：In the present image archimedes curve is drawn using present image lower right corner pixel as initial position,
And using each pixel passed through along archimedes curve as each reference image vegetarian refreshments.
7. desktop automatic water-removing as claimed in claim 6 mechanism, which is characterized in that the mechanism further includes：
Second pixel processing equipment is connect with the first pixel processing equipment, for obtain multiple reference image vegetarian refreshments and
The corresponding multiple target pixel points of multiple reference image vegetarian refreshments, determine each reference coordinate to its corresponding coordinates of targets
Horizontal displacement averages to obtain image level amount of movement to each horizontal displacement of each reference coordinate, determines each ginseng
Vertical displacement of the coordinate to its corresponding coordinates of targets is examined, averages each vertical displacement of each reference coordinate to obtain figure
As vertical movement, the timestamp of timestamp and the follow-up time based on the present image determines time amount of movement, with
And the gun type camera is calculated based on the time amount of movement, the described image amount of moving horizontally and described image vertical movement
Direction vector.
8. desktop automatic water-removing as claimed in claim 7 mechanism, which is characterized in that the mechanism further includes：
Real time correction equipment is connect respectively with the gun type camera and the second pixel processing equipment, for receiving
The direction vector of gun type camera is stated, and the direction vector based on the gun type camera carries out vector to the gun type camera
Correction.
9. desktop automatic water-removing as claimed in claim 8 mechanism, it is characterised in that：
The weight analysis equipment also prestores the type weight table of comparisons, and the type weight table of comparisons saves each
A kind of noise type is additionally operable to prestore initialization binary-state threshold to the weighing factor of binary-state threshold.
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| CN201810526802.4A CN108805830A (en) | 2018-05-29 | 2018-05-29 | Desktop automatic water-removing mechanism |
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| CN201810526802.4A CN108805830A (en) | 2018-05-29 | 2018-05-29 | Desktop automatic water-removing mechanism |
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| CN201810526802.4A Withdrawn CN108805830A (en) | 2018-05-29 | 2018-05-29 | Desktop automatic water-removing mechanism |
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| CN109330616A (en) * | 2018-12-08 | 2019-02-15 | 宁波耀通管阀科技有限公司 | Tumour hazard rating discrimination system |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109567849A (en) * | 2018-12-07 | 2019-04-05 | 宁波耀通管阀科技有限公司 | Positron emission CT imager |
| CN109567849B (en) * | 2018-12-07 | 2022-09-23 | 余姚市恒正金属制品有限公司 | Positron emission CT imager |
| CN109330616A (en) * | 2018-12-08 | 2019-02-15 | 宁波耀通管阀科技有限公司 | Tumour hazard rating discrimination system |
| CN109636760A (en) * | 2018-12-21 | 2019-04-16 | 宁波迪比亿贸易有限公司 | Thermal insulative board mode switching system |
| CN109636760B (en) * | 2018-12-21 | 2020-12-01 | 瓦纳卡(北京)科技有限公司 | Mode switching system for heat insulation plate |
| CN109714534A (en) * | 2019-01-02 | 2019-05-03 | 赵欣 | Medical device data mechanism for monitoring |
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Application publication date: 20181113 |