Real-time violation information record platform
Technical field
The present invention relates to monitoring field violating the regulations, more particularly to a kind of real-time violation information record platform.
Background technology
According to《Clunk management method》, the noise control time be 22 points to 6 points of morning next day, but each place People's Government has
Weigh according to local reality, formulate specific management method, so with reference to local management method.
Noise pollution can be to 110 alarms, but police is usually show up prevention, warning, is imposed a fine it is difficult to give, because noise
Management through specialized department department is Environmental Protection Agency, and police is to function in an acting capacity of the responsibility that Environmental Protection Agency manages noise as reserve force, and it is basic to solve
Sex chromosome mosaicism still will reflect to Environmental Protection Agency.
As can be seen here, the noise pollution detection at night is extremely difficult, if arranging substantial amounts of manpower and materials to be placed on night
The interception of noise vehicle is carried out on each road, will not shown very much, accordingly, it would be desirable to which a kind of live means of electronics, are replaced
Manual detection mode is changed, be identified and break rules and regulations to night noise vehicle record.
The content of the invention
In order to solve the above problems, the invention provides a kind of real-time violation information record platform, first, by multiple fixed
The image capture device and image processing equipment of system are to obtain the sharpening image at scene, to overcome night-environment to do imaging
Disturb, secondly, vehicle target in the sharpening image is identified based on preset vehicle feature, with from the sharpening image
In be partitioned into the vehicle target pattern recognized, and carry out OCR identifications to the vehicle target pattern to obtain corresponding car plate
Number, finally, when receiving the number-plate number that the car license recognition equipment is recognized, starts the scene to the number-plate number
Alarm and long-range record violating the regulations, the onsite alarming operation to the number-plate number continue to that the car license recognition equipment is no longer exported
The number-plate number.
According to an aspect of the present invention there is provided a kind of real-time violation information record platform, the platform includes:Poly-lens
Camera, information analyzing equipment, depth of field measuring apparatus, timing device and image output device;The poly-lens camera is set with timing
Standby connection, for when being located in the period in morning at current time, starting the IMAQ to road scene to obtain multiple scenes
Image is gathered, is additionally operable to, when being located in the non-period in morning at current time, stop the IMAQ to road scene;It is described how saturating
In mirror camera, each collection in worksite image is derived from the imaging to the transmitted light from the magazine lens of poly-lens;Institute
Information analyzing equipment is stated, is connected with the poly-lens camera, for receiving the multiple collection in worksite image, to each scene
Gather image and carry out information analysis to determine the centre of form of each collection in worksite image, also each collection in worksite image is carried out
Information analysis is to determine the depth of field of each collection in worksite image;The depth of field measuring apparatus, connects with described information analytical equipment
Connect, the depth of field for receiving each collection in worksite image, and the depth of field of each collection in worksite image is averaged processing with
Obtain the average depth of field;The timing device, for providing real-time chronometric data and current time;Described image output equipment,
It is connected respectively with described information analytical equipment and the depth of field measuring apparatus, it is following for being performed to each collection in worksite image
Processing:Centered on the centre of form of each collection in worksite image, rectangle subgraph is obtained using the average depth of field as radius;It is described
Image output device is spelled the rectangle subgraph of corresponding multiple collection in worksite images according to putting in order for multiple lens
Connect to obtain and export stitching image;Wherein, the poly-lens camera includes multiple lens and imaging sensor.
More specifically, in the real-time violation information record platform, in addition to:First conversion equipment, with described image
Output equipment is connected, for receiving stitching image, and logarithm change is performed to the pixel value of each pixel of the stitching image
Change to obtain corresponding logarithm value, all pixels point of the stitching image is distinguished into corresponding logarithm value according to pixel in institute
The composition two-dimensional array that puts in order in stitching image is stated to be used as the output of logarithmic transformation array.
More specifically, in the real-time violation information record platform, in addition to:
Second conversion equipment, is connected with first conversion equipment, for receiving the logarithmic transformation array, and using bent
Wave conversion is decomposed to the logarithmic transformation array, with the high frequency conversion array for obtaining the stitching image and the splicing
The low frequency transform array of image;Break up processing equipment, be connected with second conversion equipment, for the height to the stitching image
Frequency conversion array performs bilateral filtering processing to obtain the first processing array, and the low frequency transform array to the stitching image is performed
Described first processing array and the second processing array are combined into institute by smooth filtering process to obtain second processing array
State the corresponding sharpening image of stitching image;Wherein, the differentiation processing equipment handles array and described second by described first
Processing array, which is combined into the corresponding sharpening image of the stitching image, to be included:The differentiation processing equipment is based on bent reconstructed wave mould
Described first processing array and the second processing array are combined into the corresponding sharpening image of the stitching image by formula;
Noise measuring equipment, positioned near roads, is connected with the timing device, for when being located at morning at current time
When in section, start the measurement to the noise amplitude on road, and be more than or equal to default decibel value in noise amplitude, made a noise
Big signal, is additionally operable to, when being located in the non-period in morning at current time, stop the measurement to the noise amplitude on road;Car plate is known
Other equipment, is connected with the differentiation processing equipment, for receiving the sharpening image, based on preset vehicle feature to described clear
Vehicle target is identified in clearization image, to be partitioned into the vehicle target pattern recognized from the sharpening image, and
OCR identifications are carried out to the vehicle target pattern to obtain the corresponding number-plate number;
Onsite alarming equipment, is connected with the car license recognition equipment and the timing device, for receiving respectively
When stating the number-plate number that car license recognition equipment is recognized, start the onsite alarming to the number-plate number, to the number-plate number
Onsite alarming operation continue to that the car license recognition equipment no longer exports the number-plate number;Real-time Decision equipment, respectively with
The car license recognition equipment and the timing device connection, the time for being recognized in the identical number-plate number continue 10 seconds with
When upper, the identical number-plate number and its corresponding vehicle target pattern were sent to the records center violating the regulations of distal end;Its
In, onsite alarming equipment is also when receiving the number-plate number that the car license recognition equipment is recognized, and it is 10 seconds to start countdown
Record violating the regulations prompting, and when still receiving the number-plate number after 10 seconds, play record violating the regulations and made a copy for record violating the regulations
The information of voice prompt at center.
More specifically, in the real-time violation information record platform:The onsite alarming equipment is broadcast including field speech
Put chip and live liquid crystal display.
More specifically, in the real-time violation information record platform:The poly-lens camera also includes flash lamp, brightness
Detection device and flash of light control device, the brightness detection device are used for the surrounding's ring for detecting and exporting the poly-lens camera
Border brightness;Wherein, the flash of light control device is connected with the flash lamp and the brightness detection device respectively, for receiving
Surrounding environment brightness is stated, and the flash lamp is turned on and off based on surrounding environment brightness determination.
More specifically, in the real-time violation information record platform:The flash of light control device is based on the surrounding ring
Border brightness determines that being turned on and off the flash lamp also includes:When the surrounding environment brightness is more than or equal to predetermined luminance threshold value
When, the flash of light control device closes the flash lamp, when the surrounding environment brightness is less than predetermined luminance threshold value, the sudden strain of a muscle
Light control device opens the flash lamp.
More specifically, in the real-time violation information record platform:The flash of light control device opens the flash lamp
When, the flash of light control device determines the flash intensity that the flash lamp is sent, the week always according to the surrounding environment brightness
Enclose that ambient brightness is smaller, the flash intensity that the flash lamp is sent is higher.
Brief description of the drawings
Embodiment of the present invention is described below with reference to accompanying drawing, wherein:
Fig. 1 records the block diagram of platform for the real-time violation information according to embodiment of the present invention.
Fig. 2 records the structure side of the poly-lens camera of platform for the real-time violation information according to embodiment of the present invention
Block diagram.
Reference:1 poly-lens camera;2 information analyzing equipments;3 depth of field measuring apparatus;4 timing devices;5 images are exported
Equipment;11 lens;12 imaging sensors
Embodiment
The embodiment to the real-time violation information record platform of the present invention is described in detail below with reference to accompanying drawings.
In current each big city, many City Youths like ardently repacking vehicle, obtain one's own High-Powered Vehicle with
Joyride contest is carried out on night spacious road, so that the stimulation of maximum is obtained, however, in the process, joyride contest is brought
Noise bring great interference to the vehicle of near roads and people, for the road of residential neighborhood, change
The normal rest of neighbouring resident of the huge noise severe jamming of entrucking.
The scene investigation of repacking vehicle is generally carried out using manual type in the prior art, however, because joyride is generally sent out
Life is at night, and the road of appearance is also relatively more flexible, and travel speed is very fast, at this moment takes manual type to waste time and energy.In order to
Overcome above-mentioned deficiency, the present invention has built a kind of real-time violation information record platform, for solving above-mentioned technical problem.
Fig. 1 records the block diagram of platform for the real-time violation information according to embodiment of the present invention, described flat
Platform includes:Poly-lens camera, information analyzing equipment, depth of field measuring apparatus, timing device and image output device.
Wherein, the poly-lens camera, is connected with timing device, for when being located in the period in morning at current time, opening
The dynamic IMAQ to road scene is additionally operable to be located in the non-period in morning at current time to obtain multiple collection in worksite images
When, stop the IMAQ to road scene.
In the poly-lens camera, each collection in worksite image is derived to from the magazine lens of poly-lens
The imaging of transmitted light;
Described information analytical equipment, is connected with the poly-lens camera, right for receiving the multiple collection in worksite image
Each collection in worksite image carries out information analysis to determine the centre of form of each collection in worksite image, and also each scene is adopted
Collection image carries out information analysis to determine the depth of field of each collection in worksite image.
The depth of field measuring apparatus, is connected with described information analytical equipment, the scape for receiving each collection in worksite image
It is deep, and the depth of field of each collection in worksite image is averaged processing to obtain the average depth of field.
The timing device, for providing real-time chronometric data and current time.
Wherein, described image output equipment, is connected with described information analytical equipment and the depth of field measuring apparatus respectively, uses
Handled below being performed to each collection in worksite image:Centered on the centre of form of each collection in worksite image, with described flat
The equal depth of field is that radius obtains rectangle subgraph;Described image output equipment will be corresponding multiple according to putting in order for multiple lens
The rectangle subgraph of collection in worksite image is spliced to obtain and export stitching image;
Wherein, as shown in Fig. 2 the poly-lens camera includes multiple lens and imaging sensor.
Then, the concrete structure for continuing to record the real-time violation information of the present invention platform is further detailed.
In the real-time violation information record platform, in addition to:
First conversion equipment, is connected with described image output equipment, for receiving stitching image, to the stitching image
The pixel value of each pixel performs logarithmic transformation to obtain corresponding logarithm value, by all pixels point of the stitching image
According to pixel, putting in order in the stitching image constitutes two-dimensional array to become as logarithm to corresponding logarithm value respectively
Change array output.
In the real-time violation information record platform, in addition to:
Second conversion equipment, is connected with first conversion equipment, for receiving the logarithmic transformation array, and using bent
Wave conversion is decomposed to the logarithmic transformation array, with the high frequency conversion array for obtaining the stitching image and the splicing
The low frequency transform array of image;
Break up processing equipment, be connected with second conversion equipment, for the high frequency conversion array to the stitching image
Bilateral filtering processing is performed to obtain the first processing array, the low frequency transform array to the stitching image is performed at smooth filtering
Described first processing array and the second processing array are combined into the stitching image by reason to obtain second processing array
Corresponding sharpening image.
Wherein, the described first processing array and the second processing array are combined into the spelling by the differentiation processing equipment
Map interlinking includes as corresponding sharpening image:The differentiation processing equipment is based on bent reconstructed wave pattern and handles array by described first
The corresponding sharpening image of the stitching image is combined into the second processing array;
Noise measuring equipment, positioned near roads, is connected with the timing device, for when being located at morning at current time
When in section, start the measurement to the noise amplitude on road, and be more than or equal to default decibel value in noise amplitude, made a noise
Big signal, is additionally operable to, when being located in the non-period in morning at current time, stop the measurement to the noise amplitude on road;
Car license recognition equipment, is connected with the differentiation processing equipment, for receiving the sharpening image, based on default car
Vehicle target in the sharpening image is identified for feature, to be partitioned into the car recognized from the sharpening image
Target pattern, and carry out OCR identifications to the vehicle target pattern to obtain the corresponding number-plate number;
Onsite alarming equipment, is connected with the car license recognition equipment and the timing device, for receiving respectively
When stating the number-plate number that car license recognition equipment is recognized, start the onsite alarming to the number-plate number, to the number-plate number
Onsite alarming operation continue to that the car license recognition equipment no longer exports the number-plate number;
Real-time Decision equipment, is connected with the car license recognition equipment and the timing device, in identical car respectively
When the time that trade mark code is recognized continues more than 10 seconds, by the identical number-plate number and its corresponding vehicle target pattern
It is sent to the records center violating the regulations of distal end;
Wherein, onsite alarming equipment is also when receiving the number-plate number that the car license recognition equipment is recognized, and startup is fallen
Timing was pointed out for the record violating the regulations of 10 seconds, and when still receiving the number-plate number after 10 seconds, was played record violating the regulations and made a copy for
To the information of voice prompt of records center violating the regulations.
In the real-time violation information record platform:
The onsite alarming equipment includes field speech and plays chip and live liquid crystal display.
In the real-time violation information record platform:
The poly-lens camera also includes flash lamp, brightness detection device and flash of light control device, the brightness detection
Equipment is used for the surrounding environment brightness for detecting and exporting the poly-lens camera;
Wherein, the flash of light control device is connected with the flash lamp and the brightness detection device respectively, for receiving
The surrounding environment brightness, and the flash lamp is turned on and off based on surrounding environment brightness determination.
In the real-time violation information record platform:
The flash of light control device is based on the surrounding environment brightness and determines that being turned on and off the flash lamp also includes:When
When the surrounding environment brightness is more than or equal to predetermined luminance threshold value, the flash of light control device closes the flash lamp, when described
When surrounding environment brightness is less than predetermined luminance threshold value, the flash of light control device opens the flash lamp.
In the real-time violation information record platform:
When the flash of light control device opens the flash lamp, the flash of light control device is bright always according to the surrounding environment
Degree determines the flash intensity that the flash lamp is sent, and the surrounding environment brightness is smaller, the flash intensity that the flash lamp is sent
It is higher.
In addition, wireless router can also be included in the real-time violation information record platform, for the car plate
Identification equipment and timing device connection, will be described when receiving the number-plate number that the car license recognition equipment is recognized
The number-plate number is wirelessly transmitted to the records center violating the regulations of distal end.
Wireless router (Wireless Router) cans be compared to the expansion that pure wireless aps and broadband router unite two into one
Exhibition type product, it is functional as supported dhcp client, supporting VPN, fire wall, support that he not only possesses pure wireless aps institute
WEP encryptions etc., and network address translation (NAT) function is further comprises, the network connection of LAN subscriber can be supported to share.
The Internet connections that can be achieved in family wireless network are shared, and realize that ADSL, Cable modem and the wireless of partial wideband are total to
Enjoy access.ADSL MODEM or the CABLE MODEM that wireless router can connect with all Ethernets are joined directly together, can also be
Accessed again by the local such as switches/hubs, broadband router net mode when using.It is soft that it is built-in with simple virtual dial-up
Part, can store username and password and dial up on the telephone, it is possible to achieve provide automatic for dial-up access Internet ADSL, CM etc.
Dial feature, does server without one computer of manual dialup or occupancy and uses.In addition, wireless router is typically also equipped with phase
To more perfect function of safety protection.
3G routers are main to be inserted in the wireless 3G module of former router insertion users first using a rate card (usim card)
3G routers, carry out dial-up networking, it is possible to realize data transfer by operator 3G network WCDMA, TD-SCDMA etc., surf the Net
There are WIFI functions to realize shared verification Deng routers, as long as mobile phone, computer, psp have wireless network card or with wifi functions with regard to energy
Internet is accessed by 3G wireless routers, great convenience is provided to realize that WLAN shares 3G wireless networks.Portion
Man of subsidiary factory also carries wired broadband interface, and internet also can be normally accessed without 3G.Pass through 3G wireless routers, it is possible to achieve
Broadband connection, meets or exceeds the current ADSL network bandwidth, becomes widely in the application such as internet.
Platform, expense during check fee artificial for the vehicle that disturbs residents in the prior art are recorded using the real-time violation information of the present invention
The technical problem of power, is exported by introducing poly-lens camera, information analyzing equipment, depth of field measuring apparatus, timing device and image
Equipment realizes the image detection and processing to the number-plate number, and has formulated targetedly onsite alarming strategy and remote alarms plan
Slightly, various night motorcycle racing clans have effectively been hit.
Although it is understood that the present invention is disclosed as above with preferred embodiment, but above-described embodiment and being 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 variations and modification 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.