CN109034113B - Dual imaging filtering system - Google Patents
Dual imaging filtering system Download PDFInfo
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- CN109034113B CN109034113B CN201810951131.6A CN201810951131A CN109034113B CN 109034113 B CN109034113 B CN 109034113B CN 201810951131 A CN201810951131 A CN 201810951131A CN 109034113 B CN109034113 B CN 109034113B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
- G06V20/53—Recognition of crowd images, e.g. recognition of crowd congestion
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G21/00—Chutes; Helter-skelters
- A63G21/06—Chutes; Helter-skelters with passing arrangements for cars
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/30—Noise filtering
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
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- Studio Devices (AREA)
Abstract
The present invention relates to a kind of dual imaging filtering systems, it include: gun shaped video camera, it is arranged on roller-coaster car body, positioned at the top of the first row seat of the roller-coaster car body, for being imaged to the roller-coaster vehicle body environment, to obtain corresponding internal environment image, and export the internal environment image；Roller-coaster main body, including roller coaster track, roller-coaster car body, pause button, escape route and multiple brackets；Gender counts equipment, it is made of multiple clouds processing node, merge each of filtering image face pattern for obtaining, sex-screening is executed with the corresponding gender of determination to each face pattern, count in the corresponding each gender of each face pattern in the mergings filtering image male's quantity and counts women quantity in the corresponding each gender of each face pattern in the merging filtering image.Through the invention, the operation of roller-coaster equipment is refined.
Description
Technical field
The present invention relates to cloud processing node field more particularly to a kind of dual imaging filtering systems.
Background technique
Cloud processing node is the general performance of cloud computing era network connection, it has merged SaaS, application delivery, P2P etc.
Various modes and technology, each user etc. are all a node, realize " supernode pond " application of a large amount of clients, user is only
Need to establish interface channel, so that it may at any time by each node from Anywhere safety, at high speed obtain needed for resource.
After realizing cloud processing node, promotes connection speed and no longer rely solely on local bandwidth resources, but rely on huge
Network service, number of users is more, and the stability and speed of application are just more secure.Entire internet is exactly one huge
" data relay station ", participant is more, and the switching performance of each participant is better.
Summary of the invention
In order to solve the technical issues of equipment operation does not consider gender differences, the present invention provides a kind of filtering of dual imaging
System, using the characteristic of male's more kickster, using the gender statistics equipment being made of multiple clouds processing node to roller-coaster
Male's quantity and women quantity in equipment carry out data acquisition, to send out when male's quantity is greater than the women quantity
Women acquisition out, and trigger parameter identification equipment starts the adjustment to roller-coaster equipment maximum vertical penetration, the women
Quantity is more, and determining maximum vertical penetration is lower；Meanwhile the fitting result also based on target shape each in image, it obtains
The different filter patterns based on signal-to-noise ratio are carried out to the module size that image divides, and to each image-region after dividing
Processing, wherein the processing of Butterworth filter apparatus is utilized, and image is apparent and the processing image vibration of Gaussian low pass wave device
The more superior characteristic of bell effect, and when selecting Butterworth filter apparatus, so that bar that the image-region handled it executes
The signal-to-noise ratio for the image-region that the filter order of special Butterworth filter action is handled with it is inversely proportional, to improve picture signal
While filter effect, meaningless filtering operation is avoided.
According to an aspect of the present invention, a kind of dual imaging filtering system is provided, the system comprises:
Gun shaped video camera is arranged on roller-coaster car body, positioned at the top of the first row seat of the roller-coaster car body, is used for
The roller-coaster vehicle body environment is imaged, to obtain corresponding internal environment image, and exports the internal environment
Image.
More specifically, in the dual imaging filtering system, further includes:
Roller-coaster main body, including roller coaster track, roller-coaster car body, pause button, escape route and multiple brackets；Its
In, the lower section of the roller coaster track is arranged in the multiple uneven formula of spacer support frame, supports the mountain excessively for cooperateing with
Track road.
More specifically, in the dual imaging filtering system: the roller-coaster car body is arranged in the roller coaster track
Top, for shuttling on the roller coaster track；Wherein, the roller-coaster car body is arranged in the pause button
The front of first row seat, for, by pressure, controlling the roller-coaster car body operation suspension in passenger；Wherein, described to escape
Raw channel is arranged on the roller coaster track, for when roller-coaster main body breaks down, provided for passenger withdraw it is logical
Road.
More specifically, in the dual imaging filtering system, further includes:
Configuration identification equipment is connect with the gun shaped video camera, for receiving the internal environment image, to the inside
Each target in ambient image carries out configuration identification, to obtain where the difference of each target in the internal environment image
Target segment carries out contour mimicry to each target segment, to obtain the immediate pros of area with the target segment
Shape；Contour mimicry equipment is connect with the configuration identification equipment, for receiving each target segment in the internal environment image
Corresponding square obtains the side length of the corresponding square of each target segment, respectively corresponds to each target segment
Square each side length carry out mean value computation, using obtain have the side length equal with mean value square as with reference to pros
Shape；Region division equipment is connect with the configuration identification equipment and the contour mimicry equipment respectively, for being based on the reference
The size of square carries out uniform formula subarea processing to the internal environment image, to obtain each of the internal environment image
A image-region；Flag equipment is connect with the region division equipment, for receiving each image-region, to every
One image-region carries out signal-to-noise ratio detection, and when signal-to-noise ratio is less than limitation, and Butterworth is arranged for described image region
Filtering mark, and when signal-to-noise ratio is more than limitation, Gassian low-pass filter is set for described image region and is identified；Butterworth filter
Wave device is connect with the flag equipment, for executing Bart to the image-region for being provided with Butterworth filtering mark
Butterworth filter action, to obtain the corresponding filter field in described image region；Gaussian low pass wave device, with the flag
Equipment connection, for executing Gassian low-pass filter movement to the image-region for being provided with Gassian low-pass filter mark, to obtain
State the corresponding filter field of image-region；Data merge equipment, low with the Butterworth filter apparatus and the Gauss respectively
Pass filter equipment connection, for receiving each filter field of the Butterworth filter apparatus output, and the reception height
This low-pass filtering equipment output each filter field, and to the Butterworth filter apparatus output each filter field and
Each filter field of the Gaussian low pass wave device output merges, to obtain the corresponding conjunction of the internal environment image
And filtering image；Gender counts equipment, is made of multiple clouds processing node, merges equipment with the data and connect, for receiving
The merging filtering image obtains each of merging filtering image face pattern, executes to each face pattern
Sex-screening counts the corresponding each gender of each face pattern in the merging filtering image with the corresponding gender of determination
Women quantity in the corresponding each gender of each face pattern in middle male's quantity and the statistics merging filtering image,
When male's quantity is greater than the women quantity, women acquisition is issued, when the women quantity is more than or equal to described
When male's quantity, male's acquisition is issued；Parameter identifies equipment, connect with gender statistics equipment, for based on reception
The women quantity arrived determines the maximum vertical penetration of corresponding roller-coaster car body, and the women quantity is more, in determining maximum
Rise is lower.
More specifically, in the dual imaging filtering system: parameter identification equipment is adopted receiving the women
Enter operating mode from suspend mode when collection order.
More specifically, in the dual imaging filtering system: parameter identification equipment is adopted receiving the male
Enter suspend mode from operating mode when collection order.
More specifically, in the dual imaging filtering system: in the Butterworth filter apparatus, the Bart is fertile
The image district that the filter order for the Butterworth filter action that the image-region that this filter apparatus handles it executes is handled with it
The signal-to-noise ratio in domain is inversely proportional.
More specifically, in the dual imaging filtering system: the flag equipment includes region receiving unit, letter
It makes an uproar than detection unit and mark setting unit.
More specifically, in the dual imaging filtering system: in the flag equipment, the signal-to-noise ratio detection
Unit is connect with the region receiving unit and the mark setting unit respectively.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the shape architecture diagram according to the roller-coaster of the dual imaging filtering system shown in embodiment of the present invention.
Specific embodiment
The embodiment of dual imaging filtering system of the invention is described in detail below with reference to accompanying drawings.
The feature of cloud processing node mainly has two o'clock:
First, resource needed for obtaining whenever and wherever possible: as long as establishing interface channel, user can be unique logical by one
Row card obtains resource in any equipment, under any network environment on demand；
Second, switching performance: the safety and speed that user applies needed for obtaining are more secure.
In order to overcome above-mentioned deficiency, the present invention has built a kind of dual imaging filtering system, can effectively solve the problem that corresponding
Technical problem.
Fig. 1 is the shape architecture diagram according to the roller-coaster of the dual imaging filtering system shown in embodiment of the present invention.
The dual imaging filtering system shown according to an embodiment of the present invention includes:
Gun shaped video camera is arranged on roller-coaster car body, positioned at the top of the first row seat of the roller-coaster car body, is used for
The roller-coaster vehicle body environment is imaged, to obtain corresponding internal environment image, and exports the internal environment
Image.
Then, continue that the specific structure of dual imaging filtering system of the invention is further detailed.
In the dual imaging filtering system, further includes:
Roller-coaster main body, including roller coaster track, roller-coaster car body, pause button, escape route and multiple brackets；
Wherein, the lower section of the roller coaster track is arranged in the uneven formula of the multiple spacer support frame, for cooperateing with support
Play the roller coaster track.
In the dual imaging filtering system: the top of the roller coaster track is arranged in the roller-coaster car body, uses
It shuttles on the roller coaster track；
Wherein, the front of the first row seat of the roller-coaster car body is arranged in the pause button, in passenger
By pressure, control the roller-coaster car body operation suspension；
Wherein, the escape route is arranged on the roller coaster track, for being when roller-coaster main body breaks down
Channel is withdrawn in passenger offer.
In the dual imaging filtering system, further includes:
Configuration identification equipment is connect with the gun shaped video camera, for receiving the internal environment image, to the inside
Each target in ambient image carries out configuration identification, to obtain where the difference of each target in the internal environment image
Target segment carries out contour mimicry to each target segment, to obtain the immediate pros of area with the target segment
Shape；
Contour mimicry equipment is connect with the configuration identification equipment, for receiving each mesh in the internal environment image
The corresponding square of piecemeal is marked, the side length of the corresponding square of each target segment is obtained, to each target segment point
Each side length of not corresponding square carries out mean value computation, has the square of the side length equal with mean value as ginseng to obtain
Examine square；
Region division equipment is connect with the configuration identification equipment and the contour mimicry equipment respectively, for being based on institute
The size stated with reference to square carries out uniform formula subarea processing to the internal environment image, to obtain the internal environment figure
Each image-region of picture；
Flag equipment is connect with the region division equipment, for receiving each image-region, to each
Image-region carries out signal-to-noise ratio detection, and when signal-to-noise ratio is less than limitation, and Butterworth is arranged for described image region and filters
Mark, and when signal-to-noise ratio is more than limitation, Gassian low-pass filter is set for described image region and is identified；
Butterworth filter apparatus is connect with the flag equipment, for be provided with Butterworth filtering mark
Image-region execute Butterworth filter action, to obtain the corresponding filter field in described image region；
Gaussian low pass wave device is connect with the flag equipment, for be provided with Gassian low-pass filter mark
Image-region execute Gassian low-pass filter movement, to obtain the corresponding filter field in described image region；
Data merge equipment, connect respectively with the Butterworth filter apparatus and the Gaussian low pass wave device, use
In each filter field for receiving the Butterworth filter apparatus output, and the reception Gaussian low pass wave device output
Each filter field, and to the Butterworth filter apparatus output each filter field and the Gassian low-pass filter set
Each filter field of standby output merges, to obtain the corresponding merging filtering image of the internal environment image；
Gender counts equipment, is made of multiple clouds processing node, merges equipment with the data and connect, described for receiving
Merge filtering image, obtain each of merging filtering image face pattern, gender is executed to each face pattern
Detection counts male in the corresponding each gender of each face pattern in the mergings filtering image with the corresponding gender of determination
Property quantity and the statistics merging filtering image in women quantity in the corresponding each gender of each face pattern, work as institute
When stating male's quantity greater than the women quantity, women acquisition is issued, when the women quantity is more than or equal to the male
When quantity, male's acquisition is issued；
Parameter identifies equipment, connect with gender statistics equipment, for determining corresponding based on the women quantity received
Roller-coaster car body maximum vertical penetration, the women quantity is more, and determining maximum vertical penetration is lower.
In the dual imaging filtering system: parameter identification equipment when receiving the women acquisition from
Suspend mode enters operating mode.
In the dual imaging filtering system: parameter identification equipment when receiving male's acquisition from
Operating mode enters suspend mode.
In the dual imaging filtering system: in the Butterworth filter apparatus, the Butterworth filtering is set
The noise for the image-region that the filter order for the Butterworth filter action that the standby image-region handled it executes is handled with it
Than being inversely proportional.
In the dual imaging filtering system: the flag equipment includes region receiving unit, signal-to-noise ratio detection
Unit and mark setting unit.
In the dual imaging filtering system: in the flag equipment, the signal-to-noise ratio detection unit difference
It is connect with the region receiving unit and the mark setting unit.
In addition, the gender statistics equipment is realized by MCU device.Wherein, MCU can be divided into no piece by its type of memory
Two kinds of ROM type in interior ROM type and strap.For the chip of ROM type in no piece, it is necessary to which external EPROM could apply (typical chip
For 8031).The chip of ROM type is divided into EPROM type (typical chip 87C51) in piece, mask rom type in MASK piece again in strap
The types such as (typical chip 8051), in-chip FLASH type (typical chip 89C51), some companies also release in piece one
The chip (typical chip 97C51) of secondary property programming ROM (One Time Programming, OTP).The MCU valence of MASKROM
Lattice are cheap, but program has been cured when leaving the factory, are suitble to the changeless application of program；The MCU program of FLASH ROM can
With repeatedly erasable, flexibility is very strong, but price is higher, is suitble to the application insensitive to price or does exploitation purposes；
The MCU price of OTPROM possesses One Time Programmable ability between the above two again, is suitble to both require natural living
Property, and the electronic product that rapid volume production was constantly updated, needed in the application of requirement low cost, especially function.
Using dual imaging filtering system of the invention, the technology not enough refined for the operation of equipment in the prior art is asked
Topic sets roller-coaster using the gender statistics equipment being made of multiple clouds processing node using the characteristic of male's more kickster
Male's quantity and women quantity in standby carry out data acquisition, to issue when male's quantity is greater than the women quantity
Women acquisition, and trigger parameter identification equipment starts the adjustment to roller-coaster equipment maximum vertical penetration, the women number
Amount is more, and determining maximum vertical penetration is lower；Meanwhile the fitting result also based on target shape each in image, acquisition pair
The module size that image divides, and the place of the different filter patterns based on signal-to-noise ratio is carried out to each image-region after dividing
Reason, wherein the processing of Butterworth filter apparatus is utilized, and image is apparent and the processing image ring of Gaussian low pass wave device
The more superior characteristic of effect, and when selecting Butterworth filter apparatus, so that the Bart that the image-region handled it executes
The signal-to-noise ratio for the image-region that the filter order of Butterworth filter action is handled with it is inversely proportional, and improves the filtering effect of picture signal
While fruit, meaningless filtering operation is avoided, 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 (3)
1. a kind of dual imaging filtering system, which is characterized in that the system comprises:
Gun shaped video camera is arranged on roller-coaster car body, positioned at the top of the first row seat of the roller-coaster car body, for institute
It states roller-coaster vehicle body environment to be imaged, to obtain corresponding internal environment image, and exports the internal environment image；
Roller-coaster main body, including roller coaster track, roller-coaster car body, pause button, escape route and multiple brackets；
Wherein, the lower section of the roller coaster track is arranged in the uneven formula of the multiple spacer support frame, supports institute for cooperateing with
State roller coaster track；
The top of the roller coaster track is arranged in the roller-coaster car body, for shuttling on the roller coaster track；
Wherein, the front of the first row seat of the roller-coaster car body is arranged in the pause button, for pressing in passenger
Pressure, controls the roller-coaster car body operation suspension；
Wherein, the escape route is arranged on the roller coaster track, is used for when roller-coaster main body breaks down, to take
Personnel provide and withdraw channel；
Configuration identification equipment is connect with the gun shaped video camera, for receiving the internal environment image, to the internal environment
Each target in image carries out configuration identification, to obtain the target where the difference of each target in the internal environment image
Piecemeal carries out contour mimicry to each target segment, to obtain the immediate square of area with the target segment；
Contour mimicry equipment is connect with the configuration identification equipment, for receiving each target point in the internal environment image
The corresponding square of block obtains the side length of the corresponding square of each target segment, right respectively to each target segment
The each side length for the square answered carries out mean value computation, has the square of the side length equal with mean value as with reference to just to obtain
It is rectangular；
Region division equipment is connect with the configuration identification equipment and the contour mimicry equipment respectively, for being based on the ginseng
The size for examining square carries out uniform formula subarea processing to the internal environment image, to obtain the internal environment image
Each image-region；
Flag equipment is connect with the region division equipment, for receiving each image-region, to each image
Region carries out signal-to-noise ratio detection, and when signal-to-noise ratio is less than limitation, and Butterworth is arranged for described image region and filters mark,
And when signal-to-noise ratio is more than limitation, Gassian low-pass filter is set for described image region and is identified；
Butterworth filter apparatus is connect with the flag equipment, for the figure for being provided with Butterworth filtering mark
As region execution Butterworth filter action, to obtain the corresponding filter field in described image region；
Gaussian low pass wave device is connect with the flag equipment, for the figure for being provided with Gassian low-pass filter mark
It is acted as region executes Gassian low-pass filter, to obtain the corresponding filter field in described image region；
Data merge equipment, connect respectively with the Butterworth filter apparatus and the Gaussian low pass wave device, for connecing
Each filter field of the Butterworth filter apparatus output is received, and receives each of the Gaussian low pass wave device output
A filter field, and it is defeated to each filter field and the Gaussian low pass wave device of Butterworth filter apparatus output
Each filter field out merges, to obtain the corresponding merging filtering image of the internal environment image；
Gender counts equipment, is made of multiple clouds processing node, merges equipment with the data and connect, for receiving the merging
Filtering image, obtains each of merging filtering image face pattern, executes sex-screening to each face pattern
With the corresponding gender of determination, male's number in the corresponding each gender of each face pattern in the merging filtering image is counted
Women quantity in the corresponding each gender of each face pattern in the merging filtering image is measured and counts, as the male
Property quantity be greater than the women quantity when, issue women acquisition, when the women quantity be more than or equal to male's quantity
When, issue male's acquisition；
Parameter identifies equipment, connect with gender statistics equipment, for determining corresponding mistake based on the women quantity received
The maximum vertical penetration of roller coaster car body, the women quantity is more, and determining maximum vertical penetration is lower.
2. dual imaging filtering system as described in claim 1, it is characterised in that:
The parameter identification equipment enters operating mode from suspend mode when receiving the women acquisition.
3. dual imaging filtering system as claimed in claim 2, it is characterised in that:
The parameter identification equipment enters suspend mode from operating mode when receiving male's acquisition.
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| CN201810951131.6A CN109034113B (en) | 2018-08-21 | 2018-08-21 | Dual imaging filtering system |
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| CN201810951131.6A CN109034113B (en) | 2018-08-21 | 2018-08-21 | Dual imaging filtering system |
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| CN109034113B true CN109034113B (en) | 2019-04-19 |
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| CN109034113A (en) | 2018-12-18 |
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