CN109785451A - Scenic spot bill on-site verification method - Google Patents
Scenic spot bill on-site verification method Download PDFInfo
- Publication number
- CN109785451A CN109785451A CN201810874613.6A CN201810874613A CN109785451A CN 109785451 A CN109785451 A CN 109785451A CN 201810874613 A CN201810874613 A CN 201810874613A CN 109785451 A CN109785451 A CN 109785451A
- Authority
- CN
- China
- Prior art keywords
- equipment
- scenic spot
- image
- bill
- height
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Image Processing (AREA)
Abstract
The present invention relates to a kind of scenic spot bill on-site verification methods, this method includes carrying out on-site verification scenic spot bill using a kind of scenic spot bill on-site verification mechanism, the scenic spot bill on-site verification mechanism includes: height acquisition equipment, the entrance at scenic spot is set, for detecting the height wait enter personnel of scenic spot entrance forefront, to obtain instant personnel's height, and export instant personnel's height；The entrance at scenic spot is arranged in bill capture apparatus, positioned at the side of height acquisition equipment, for shooting a scenic spot portal image, and export the scenic spot portal image when the every detection of height acquisition equipment finishes one time；Type detection equipment, it is connect with the bill capture apparatus, for receiving the scenic spot portal image, obtain various types of noises in the scenic spot portal image, type using amplitude more than or equal to the noise of default value exports one or more main noise types in the scenic spot portal image as main noise type.
Description
Technical field
The present invention relates to note validating field more particularly to a kind of scenic spot bill on-site verification methods.
Background technique
AFC system is modernization networked fee collection system commonly used in international metropolis rail traffic operation
System, with the enabling of AFC system, passenger can buy electronic ticket by the automatic machine of each inlet now.Mesh
AFC system work has been widely used in the metropolitan rail traffic subway station such as preceding Shanghai, Beijing, Guangzhou, Tianjin, Shenzhen, Nanjing
For important passenger transportation management application, more applications include scenic spot, cinema, gymnasium, theatre, railway station, airport etc..
Summary of the invention
It steals a ride the technical issues of being difficult to fast verification to solve scenic spot, the present invention provides a kind of scenic spot bill scenes to test
Bill analysis mechanisms are arranged in scenic spot inlet, in the bill type being resolved to and the instant personnel's height measured in card method
When mismatch, checking request signal is issued, when the bill type being resolved to is matched with the instant personnel's height measured, is issued
Checking request signal reduces the economic loss at scenic spot to avoid there is the behavior of stealing a ride；And in specific image procossing, base
One or more main noise types in original image, which determine, executes wavelet basis that small echo processing needs using as target wavelet
Base, using data resolution model corresponding with target wavelet base, and to after decomposition high frequency coefficient and low frequency coefficient using there is difference
Other modification processing, improves the clarity for building rear image.
According to an aspect of the present invention, a kind of scenic spot bill on-site verification method is provided, this method includes using a kind of scape
Bill on-site verification mechanism, area carrys out on-site verification scenic spot bill, and the scenic spot bill on-site verification mechanism includes: that height acquisition is set
It is standby, the entrance at scenic spot is set, for detecting the height wait enter personnel of scenic spot entrance forefront, to obtain instant personnel's body
Height, and export instant personnel's height；The entrance at scenic spot is arranged in bill capture apparatus, is located at the height and acquires equipment
Side, for shooting a scenic spot portal image when the every detection of height acquisition equipment finishes one time, and described in exporting
Scenic spot portal image；Type detection equipment is connect with the bill capture apparatus, for receiving the scenic spot portal image, is obtained
Various types of noises in the scenic spot portal image are taken, amplitude is more than or equal to the type of the noise of default value as master
Noise type is wanted, and exports one or more main noise types in the scenic spot portal image；Selection of Wavelet Basis equipment, with
The type detection equipment connection, for receiving one or more main noise types in the scenic spot portal image, and base
One or more main noise types in the scenic spot portal image determine the wavelet basis for executing small echo processing needs to make
For target wavelet base；FLASH storage chip is connect, for saving various types of wavelet basis with the Selection of Wavelet Basis equipment
Corresponding data resolution model；Layered shaping equipment is set with the type detection equipment and the Selection of Wavelet Basis respectively
Standby connection for receiving the target wavelet base, and executes the scenic spot portal image based on the target wavelet base and presets
The data micromotion of the number of plies, to obtain the corresponding layer-by-layer high frequency coefficient of the scenic spot portal image and the scenic spot portal image
Corresponding top low frequency coefficient；High-frequency therapeutic treatment equipment is connect with the layered shaping equipment, is entered for receiving the scenic spot
The corresponding layer-by-layer high frequency coefficient of mouth image, the high frequency coefficient that numerical value is less than or equal to threshold value corresponding with target wavelet base is revised as
Zero, the high frequency coefficient that numerical value is greater than threshold value corresponding with target wavelet base is kept into initial value；Low frequency processing equipment, with the layering
Processing equipment connection, for receiving the corresponding top low frequency coefficient of the scenic spot portal image, by the scenic spot entrance figure
As corresponding top low frequency coefficient composition ordered series of numbers and gaussian filtering process is carried out, to obtain modified top low frequency
Coefficient；Signal builds equipment, connect respectively with the high-frequency therapeutic treatment equipment and the low frequency processing equipment, for receiving the height
Treated successively high frequency coefficient and receives the low frequency processing equipment treated top low frequency system for frequency processing equipment
Number, based on the high-frequency therapeutic treatment equipment, treated that successively that treated is top for high frequency coefficient and the low frequency processing equipment
Low frequency coefficient carry out signal build, to obtain, the scenic spot portal image is corresponding to build rear image；Wiener filtering equipment, if
Set the entrance at scenic spot, build equipment with the signal and connect, for receive it is described build rear image, and to scheming after described build
As executing Wiener filtering processing, the corresponding Wiener Filtering of rear image is built with described to obtain, and export the wiener and filter
Wave image；Processing executes equipment, connect with the Wiener filtering equipment, for receiving the Wiener Filtering, to the dimension
Filtering image of receiving executes smoothing processing, to obtain smoothing processing image corresponding with the Wiener Filtering, and described in output
Smoothing processing image；Destination number analyzing device executes equipment with the processing and connect, for receiving the smoothing processing figure
Picture identifies each target in the smoothing processing image, to obtain the quantity for occupying pixel greater than preset quantity
The sum of each target of threshold value, and the sum is exported as reference target quantity；Feedback filtering equipment, with the target
The connection of quantity analyzing device is built based on reference target quantity determination to described for receiving the reference target quantity
Image executes the order of feedback filtering afterwards, and builds the corresponding feedback filtering of rear image execution to described, to obtain simultaneously output phase
The feedback filtering image answered；Type-collection equipment is connect with the feedback filtering equipment, for receiving the feedback filtering figure
Picture, and divided based on default bill gray threshold from the bill parsed from the feedback filtering image in the feedback filtering image
Block carries out configuration identification to the bill piecemeal, with the corresponding bill type of the determination bill piecemeal；Note validating equipment,
It is connect respectively with the type-collection equipment and height acquisition equipment, for receiving instant personnel's height and the ticket
According to type, and when the bill type and instant personnel's height mismatch, checking request signal is issued；Wherein, in institute
It states in feedback filtering equipment, is determined based on the reference target quantity to the order packet built rear image and execute feedback filtering
Include: the reference target quantity is fewer, fewer to the order for building rear image execution feedback filtering.
More specifically, in the scenic spot bill on-site verification mechanism: in the layered shaping equipment, being based on the mesh
The data micromotion that mark wavelet basis executes the default number of plies to the scenic spot portal image include: the default number of plies numerical value with
The relationship that the quantity of the main noise type is positively correlated.
More specifically, in the scenic spot bill on-site verification mechanism: the FLASH storage chip is also and at the layering
Equipment is managed, for exporting data resolution model corresponding with target wavelet base to the layered shaping equipment.
More specifically, in the scenic spot bill on-site verification mechanism: the FLASH storage chip is also taken with the signal
The standby connection of construction builds mode for building equipment output data corresponding with target wavelet base to the signal.
More specifically, in the scenic spot bill on-site verification mechanism: the note validating equipment is also used in the ticket
When matching according to type with instant personnel's height, sending is verified signal.
More specifically, in the scenic spot bill on-site verification mechanism, further includes:
Buzzing warning device is connect, for broadcasting when receiving the checking request signal with the note validating equipment
Put the buzzer of predeterminated frequency.
More specifically, in the scenic spot bill on-site verification mechanism: the buzzing warning device is also used to receiving
It is described when being verified signal, the broadcasting without buzzer.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the in-site modeling figure according to the scenic spot bill on-site verification mechanism shown in embodiment of the present invention.
Specific embodiment
Embodiment of the present invention is described in detail below with reference to accompanying drawings.
Automatic ticket checking system generally include automatic control, computer network communication, cash automatic identification, microelectronics calculate,
Electromechanical integration, embedded system and large database manage contour application of new technology.
AFC system is mainly made of following components: CC:Central Computer (central computer)
SC:Station Computer (station computer) E/S:Encoder/Sorter (coding/sorter) Gate: gate (entry/exit
Mouth ticket checking machine) CVM:card vending machine (automatic value adder).
In order to overcome above-mentioned deficiency, the present invention builds a kind of scenic spot bill on-site verification method, and this method includes using one
Kind scenic spot bill on-site verification mechanism carrys out on-site verification scenic spot bill.The scenic spot bill on-site verification mechanism is able to solve above-mentioned
Technical problem.
Fig. 1 is the in-site modeling figure according to the scenic spot bill on-site verification mechanism shown in embodiment of the present invention.Wherein, 1
Equipment is acquired for height for the note validating equipment of distal end, 2, note validating equipment acquires equipment by local area network and height and connects
It connects.
The scenic spot bill on-site verification mechanism shown according to an embodiment of the present invention includes:
Height acquires equipment, and the entrance at scenic spot is arranged in, for detecting the body wait enter personnel of scenic spot entrance forefront
Height to obtain instant personnel's height, and exports instant personnel's height；
The entrance at scenic spot is arranged in bill capture apparatus, positioned at the side of height acquisition equipment, in the body
When the every detection of height acquisition equipment finishes one time, a scenic spot portal image is shot, and export the scenic spot portal image；
Type detection equipment is connect with the bill capture apparatus, for receiving the scenic spot portal image, described in acquisition
Amplitude is more than or equal to the type of the noise of default value as main noise by various types of noises in the portal image of scenic spot
Type, and export one or more main noise types in the scenic spot portal image；
Selection of Wavelet Basis equipment is connect with the type detection equipment, for receiving one in the scenic spot portal image
A or multiple main noise types, and determined and executed based on one or more main noise types in the scenic spot portal image
The wavelet basis that small echo processing needs is using as target wavelet base；
FLASH storage chip is connect with the Selection of Wavelet Basis equipment, right respectively for saving various types of wavelet basis
The data resolution model answered；
Layered shaping equipment is connect, for receiving respectively with the type detection equipment and the Selection of Wavelet Basis equipment
The target wavelet base, and decomposed and moved based on the data that the target wavelet base executes the default number of plies to the scenic spot portal image
Make, it is corresponding top low to obtain the corresponding layer-by-layer high frequency coefficient of the scenic spot portal image and the scenic spot portal image
Frequency coefficient；
High-frequency therapeutic treatment equipment is connect with the layered shaping equipment, for receive the scenic spot portal image it is corresponding by
The high frequency coefficient that numerical value is less than or equal to threshold value corresponding with target wavelet base is revised as zero, numerical value is greater than by layer high frequency coefficient
The high frequency coefficient of threshold value corresponding with target wavelet base keeps initial value；
Low frequency processing equipment is connect with the layered shaping equipment, corresponding most for receiving the scenic spot portal image
High-rise low frequency coefficient by the corresponding top low frequency coefficient composition ordered series of numbers of the scenic spot portal image and carries out gaussian filtering
Processing, to obtain modified top low frequency coefficient；
Signal builds equipment, connect respectively with the high-frequency therapeutic treatment equipment and the low frequency processing equipment, for receiving
It states high-frequency therapeutic treatment equipment treated successively high frequency coefficient and receive the low frequency processing equipment treated and is top low
Frequency coefficient, based on the high-frequency therapeutic treatment equipment treated successively high frequency coefficient and the low frequency processing equipment treated most
High-rise low frequency coefficient carries out signal and builds, and to obtain, the scenic spot portal image is corresponding to build rear image；
The entrance at scenic spot is arranged in Wiener filtering equipment, builds equipment with the signal and connect, for receiving described build
Image afterwards, and build rear image to described and execute Wiener filtering processing builds the corresponding wiener filter of rear image with described to obtain
Wave image, and export the Wiener Filtering；
Processing executes equipment, connect with the Wiener filtering equipment, for receiving the Wiener Filtering, to the dimension
Filtering image of receiving executes smoothing processing, to obtain smoothing processing image corresponding with the Wiener Filtering, and described in output
Smoothing processing image；
Destination number analyzing device executes equipment with the processing and connect, for receiving the smoothing processing image, to institute
The each target stated in smoothing processing image is identified, each greater than preset quantity threshold value to obtain the quantity for occupying pixel
The sum of a target, and the sum is exported as reference target quantity；
Feedback filtering equipment is connect with the destination number analyzing device, for receiving the reference target quantity, is based on
The reference target quantity is determined to the order built rear image and execute feedback filtering, and builds rear image execution to described
Corresponding feedback filtering, to obtain and export corresponding feedback filtering image；
Type-collection equipment is connect with the feedback filtering equipment, for receiving the feedback filtering image, and based on pre-
If bill gray threshold is from the bill piecemeal parsed in the feedback filtering image from the feedback filtering image, to the ticket
Configuration identification is carried out according to piecemeal, with the corresponding bill type of the determination bill piecemeal；
Note validating equipment is connect, for receiving respectively with the type-collection equipment and height acquisition equipment
Instant personnel's height and the bill type are stated, and when the bill type and instant personnel's height mismatch, is issued
Checking request signal；
Wherein, it in the feedback filtering equipment, is determined based on the reference target quantity and builds rear image to described and hold
The order of row feedback filtering includes: that the reference target quantity is fewer, to the order built rear image and execute feedback filtering
It is fewer.
Then, continue that the specific structure of scenic spot bill on-site verification mechanism of the invention is further detailed.
In the scenic spot bill on-site verification mechanism: in the layered shaping equipment, being based on the target wavelet base
It include: the numerical value of the default number of plies to the data micromotion that the scenic spot portal image executes the default number of plies and described main
The relationship that the quantity of noise type is positively correlated.
In the scenic spot bill on-site verification mechanism: the FLASH storage chip also with the layered shaping equipment, is used
In exporting corresponding with target wavelet base data resolution model to the layered shaping equipment.
In the scenic spot bill on-site verification mechanism: the FLASH storage chip also builds equipment company with the signal
It connects, builds mode for building equipment output data corresponding with target wavelet base to the signal.
In the scenic spot bill on-site verification mechanism: the note validating equipment is also used in the bill type and institute
When stating the matching of instant personnel's height, sending is verified signal.
In the scenic spot bill on-site verification mechanism, further includes: buzzing warning device connects with the note validating equipment
It connects, for playing the buzzer of predeterminated frequency when receiving the checking request signal.
In the scenic spot bill on-site verification mechanism: the buzzing warning device is also used to receive the verifying logical
Broadcasting when crossing signal, without buzzer.
In addition, in the scenic spot bill on-site verification mechanism: FLASH storage chip, i.e. FLASH flash memory are in belonging to
One kind of memory device.Flash memory is then a kind of non-volatile (Non-Volatile) memory, under conditions of the supply of no electric current
Data can be muchly kept, storage characteristics is equivalent to hard disk, this characteristic is exactly that flash memory is able to become all kinds of pocket numbers
The basis of the storage medium of word equipment.
The storage unit of nand flash memory then uses serial structure, and the read-write of storage unit is carried out as unit of page and block
(one page includes several bytes, and several pages then form block storage, and the storage block size of NAND is 8 to 32KB), this structure is maximum
The advantages of be that capacity can be made very big, it is fairly common more than the NAND product of 512MB capacity, the cost of nand flash memory compared with
It is low, be conducive to universal on a large scale.
Using scenic spot bill on-site verification mechanism of the invention, stealing a ride for scenic spot in the prior art can not be automated quickly
The technical issues of verifying, by the way that bill analysis mechanisms are arranged in scenic spot inlet, the bill type that is resolved to measure
When instant personnel's height mismatches, checking request signal is issued, in the bill type being resolved to and the instant personnel's body measured
When height matching, checking request signal is issued to avoid there is the behavior of stealing a ride and reduces the economic loss at scenic spot；And specific
In image procossing, based in original image one or more main noise types determine execute small echo processing need wavelet basis with
As target wavelet base, using data resolution model corresponding with target wavelet base, and to the high frequency coefficient and low frequency after decomposition
Coefficient is handled using differentiated modification, the clarity for building rear image is improved, to solve above-mentioned technical problem.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to
Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection
It is interior.
Claims (7)
1. a kind of scenic spot bill on-site verification method, this method includes carrying out live test using a kind of scenic spot bill on-site verification mechanism
Demonstrate,prove scenic spot bill, which is characterized in that the scenic spot bill on-site verification mechanism includes:
Height acquires equipment, and the entrance at scenic spot is arranged in, for detecting the height wait enter personnel of scenic spot entrance forefront, with
Instant personnel's height is obtained, and exports instant personnel's height；
The entrance at scenic spot is arranged in bill capture apparatus, positioned at the side of height acquisition equipment, for adopting in the height
When the every detection of collection equipment finishes one time, a scenic spot portal image is shot, and export the scenic spot portal image；
Type detection equipment is connect with the bill capture apparatus, for receiving the scenic spot portal image, obtains the scenic spot
Amplitude is more than or equal to the type of the noise of default value as main noise class by various types of noises in portal image
Type, and export one or more main noise types in the scenic spot portal image；
Selection of Wavelet Basis equipment is connect with the type detection equipment, for receive one in the scenic spot portal image or
Multiple main noise types, and determined based on one or more main noise types in the scenic spot portal image and execute small echo
The wavelet basis needed is handled using as target wavelet base；
FLASH storage chip is connect with the Selection of Wavelet Basis equipment, corresponding for saving various types of wavelet basis
Data resolution model；
Layered shaping equipment is connect with the type detection equipment and the Selection of Wavelet Basis equipment respectively, described for receiving
Target wavelet base, and the data micromotion for presetting the number of plies is executed to the scenic spot portal image based on the target wavelet base,
To obtain the corresponding layer-by-layer high frequency coefficient of the scenic spot portal image and the corresponding top low frequency of the scenic spot portal image
Coefficient；
High-frequency therapeutic treatment equipment is connect with the layered shaping equipment, for receiving the corresponding layer-by-layer height of the scenic spot portal image
The high frequency coefficient that numerical value is less than or equal to threshold value corresponding with target wavelet base is revised as zero, numerical value is greater than and mesh by frequency coefficient
The high frequency coefficient for marking the corresponding threshold value of wavelet basis keeps initial value；
Low frequency processing equipment is connect with the layered shaping equipment, corresponding top for receiving the scenic spot portal image
Low frequency coefficient, by the corresponding top low frequency coefficient composition ordered series of numbers of the scenic spot portal image and carry out at gaussian filtering
Reason, to obtain modified top low frequency coefficient；
Signal builds equipment, connect respectively with the high-frequency therapeutic treatment equipment and the low frequency processing equipment, for receiving the height
Treated successively high frequency coefficient and receives the low frequency processing equipment treated top low frequency system for frequency processing equipment
Number, based on the high-frequency therapeutic treatment equipment, treated that successively that treated is top for high frequency coefficient and the low frequency processing equipment
Low frequency coefficient carry out signal build, to obtain, the scenic spot portal image is corresponding to build rear image；
The entrance at scenic spot is arranged in Wiener filtering equipment, builds equipment with the signal and connect, for scheming after receiving described build
Picture, and build rear image to described and execute Wiener filtering processing builds the corresponding Wiener filtering figure of rear image with described to obtain
Picture, and export the Wiener Filtering；
Processing executes equipment, connect with the Wiener filtering equipment, for receiving the Wiener Filtering, filters to the wiener
Wave image executes smoothing processing, to obtain smoothing processing image corresponding with the Wiener Filtering, and exports described smooth
Handle image；
Destination number analyzing device executes equipment with the processing and connect, for receiving the smoothing processing image, to described flat
Each target in sliding processing image is identified, to obtain each mesh of the quantity greater than preset quantity threshold value for occupying pixel
Target sum, and the sum is exported as reference target quantity；
Feedback filtering equipment is connect with the destination number analyzing device, for receiving the reference target quantity, based on described
Reference target quantity is determined to the order built rear image and execute feedback filtering, and builds rear image execution accordingly to described
Feedback filtering, to obtain and export corresponding feedback filtering image；
Type-collection equipment is connect with the feedback filtering equipment, for receiving the feedback filtering image, and based on default ticket
According to gray threshold from the bill piecemeal parsed from the feedback filtering image in the feedback filtering image, to the bill point
Block carries out configuration identification, with the corresponding bill type of the determination bill piecemeal；
Note validating equipment connect with the type-collection equipment and height acquisition equipment respectively, for described in receiving i.e.
When the personnel's height and bill type issue verifying and when the bill type and instant personnel's height mismatch
Request signal；
Wherein, it in the feedback filtering equipment, is determined based on the reference target quantity and builds rear image execution instead to described
The order of feedback filtering includes: that the reference target quantity is fewer, fewer to the order for building rear image execution feedback filtering.
2. the method as described in claim 1, it is characterised in that:
In the layered shaping equipment, the number of the default number of plies is executed to the scenic spot portal image based on the target wavelet base
It include: the numerical value of the default number of plies and the relationship that the quantity of the main noise type is positively correlated according to micromotion.
3. method according to claim 2, it is characterised in that:
The FLASH storage chip is small with target for exporting to the layered shaping equipment also with the layered shaping equipment
The corresponding data resolution model of wave base.
4. method as claimed in claim 3, it is characterised in that:
The FLASH storage chip is also built equipment with the signal and is connect, for building equipment output and mesh to the signal
The corresponding data of mark wavelet basis build mode.
5. method as claimed in claim 4, it is characterised in that:
The note validating equipment is also used to when the bill type is matched with instant personnel's height, and sending is verified
Signal.
6. method as claimed in claim 5, which is characterized in that the mechanism further include:
Buzzing warning device is connect with the note validating equipment, pre- for playing when receiving the checking request signal
If the buzzer of frequency.
7. the method as described in claim 1-6 is any, it is characterised in that:
The buzzing warning device be also used to receive it is described be verified signal when, broadcasting without buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874613.6A CN109785451A (en) | 2018-08-03 | 2018-08-03 | Scenic spot bill on-site verification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874613.6A CN109785451A (en) | 2018-08-03 | 2018-08-03 | Scenic spot bill on-site verification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109785451A true CN109785451A (en) | 2019-05-21 |
Family
ID=66496262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810874613.6A Pending CN109785451A (en) | 2018-08-03 | 2018-08-03 | Scenic spot bill on-site verification method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109785451A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005309925A (en) * | 2004-04-23 | 2005-11-04 | Nippon Signal Co Ltd:The | Automatic ticket gate |
| CN102722708A (en) * | 2012-05-16 | 2012-10-10 | 广州广电运通金融电子股份有限公司 | Method and device for classifying sheet media |
| US20150317841A1 (en) * | 2014-04-30 | 2015-11-05 | Cubic Corporation | Fare evasion detection using video analytics |
| CN205050223U (en) * | 2015-09-21 | 2016-02-24 | 绵阳青山森腾信息科技有限公司 | A two -dimensional code scanning ticket checking door opener for self -service ticket checking in scenic spot |
| CN108053525A (en) * | 2017-05-25 | 2018-05-18 | 向美芹 | Control method based on image procossing |
-
2018
- 2018-08-03 CN CN201810874613.6A patent/CN109785451A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005309925A (en) * | 2004-04-23 | 2005-11-04 | Nippon Signal Co Ltd:The | Automatic ticket gate |
| CN102722708A (en) * | 2012-05-16 | 2012-10-10 | 广州广电运通金融电子股份有限公司 | Method and device for classifying sheet media |
| US20150317841A1 (en) * | 2014-04-30 | 2015-11-05 | Cubic Corporation | Fare evasion detection using video analytics |
| CN205050223U (en) * | 2015-09-21 | 2016-02-24 | 绵阳青山森腾信息科技有限公司 | A two -dimensional code scanning ticket checking door opener for self -service ticket checking in scenic spot |
| CN108053525A (en) * | 2017-05-25 | 2018-05-18 | 向美芹 | Control method based on image procossing |
Non-Patent Citations (2)
| Title |
|---|
| 侯慧芳: ""图像前端预处理技术的研究"", 《中国优秀硕士穴位论文全文数据库 信息科技辑》 * |
| 施云波等: "《无线传感器网络技术概论》", 31 October 2017 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104732205B (en) | A kind of system of highway fee evasion inspection | |
| CN106779256B (en) | Event-driven parking vacant parking number real-time prediction method and system | |
| CN107392218A (en) | A kind of car damage identification method based on image, device and electronic equipment | |
| CN106528865A (en) | Quick and accurate cleaning method of traffic big data | |
| CN105825671B (en) | A kind of adjoint vehicle analysis method and system based on the full track collision of big data vehicle | |
| CN108163016A (en) | Train goes out to be put in storage determining method and apparatus, equipment and the storage medium of correctness | |
| CN104200670B (en) | A kind of vehicle model recognizing method based on vehicle earth induction feature | |
| CN106960579A (en) | The recognition methods of unlicensed car a kind of and use its parking system | |
| CN110490134A (en) | Signal recognition method, equipment and storage medium | |
| US6865518B2 (en) | Method and device for classifying vehicles | |
| CN114036198A (en) | High-speed auditing system based on path algorithm | |
| CN106274994B (en) | A kind of train all fronts arrival time prediction technique and system | |
| CN103353883A (en) | Big data stream type cluster processing system and method for on-demand clustering | |
| CN110349275A (en) | A kind of noninductive method of payment and system for parking lot | |
| CN106530070A (en) | Real name system tax business method applied to face recognition technology | |
| CN109544705A (en) | Scenic spot bill on-site verification mechanism | |
| CN109658428A (en) | The rapid detection method of circle is realized based on Hough transform | |
| CN109242165A (en) | A kind of model training and prediction technique and device based on model training | |
| CN109785451A (en) | Scenic spot bill on-site verification method | |
| CN106097708A (en) | One determines method and device with car | |
| CN109359689A (en) | A kind of data identification method and device | |
| CN110059671A (en) | A kind of safety inspection method, system, device and computer readable storage medium | |
| CN107516433A (en) | parking control method and device | |
| CN109753983A (en) | Image classification method, device and computer readable storage medium | |
| CN111555908A (en) | Power grid complex fault event identification method, device and system based on expert experience rule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |