CN110210272A - Access control equipment control method and device based on invisible two-dimensional codes - Google Patents
Access control equipment control method and device based on invisible two-dimensional codes Download PDFInfo
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- CN110210272A CN110210272A CN201910497688.1A CN201910497688A CN110210272A CN 110210272 A CN110210272 A CN 110210272A CN 201910497688 A CN201910497688 A CN 201910497688A CN 110210272 A CN110210272 A CN 110210272A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1439—Methods for optical code recognition including a method step for retrieval of the optical code
- G06K7/1443—Methods for optical code recognition including a method step for retrieval of the optical code locating of the code in an image
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
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Abstract
The access control equipment control method based on invisible two-dimensional codes that present disclose provides a kind of, by being positioned for the alignment code image that invisible two-dimensional codes image divides in advance to invisible two-dimensional codes image；The division rule of each predeterminable area in invisible two-dimensional codes image is obtained, and the information code image divided in advance from invisible two-dimensional codes image based on division rule is scanned, and multiple predeterminable areas are obtained；If the region quantity of the multiple predeterminable areas scanned is less than overall area quantity, the region quantity of resetting luminance area is obtained from the multiple predeterminable areas scanned；According to the mapping relations between the binary operator and predetermined luminance of predetermined luminance mapping, the brightness that luminance area is equipped with will be reset and be mapped to binary sequence；The control operation of access control equipment is executed by the predetermined control strategy to binary sequence.The method increase the flexibility controlled access control equipment, high efficiency and ease for use.The disclosure additionally provides a kind of access control equipment control device based on invisible two-dimensional codes.
Description
Technical field
This disclosure relates to Intelligent hardware technical field, in particular to a kind of access control equipment based on invisible two-dimensional codes
Control method and device.
Background technique
With the development of science and technology, the requirement to traditional gate inhibition increasingly tends to intelligentized requirement.Existing gate inhibition is more
Suitable for single-mode, for example, dataller's card or brushing preparatory typing fingerprint etc..Without extensive use property and flexibility.How to mention
While high access control equipment recognition diversity, safety, enhancing control of which is a problem to be solved.
Summary of the invention
The technical issues of in order to solve in the prior art, the embodiment of the present disclosure provide a kind of door based on invisible two-dimensional codes
Prohibit apparatus control method and device, the flexibility to access control equipment control, high efficiency and easily are improved by disclosed method
The property used.
In a first aspect, the embodiment of the present disclosure provides a kind of access control equipment control method based on invisible two-dimensional codes, including
Following steps: by determining for the alignment code image that invisible two-dimensional codes image divides in advance the invisible two-dimensional codes image
Position；The division rule of each predeterminable area in the invisible two-dimensional codes image is obtained, and is based on division rule from described stealthy two
The information code image divided in advance in dimension code image is scanned, and obtains multiple predeterminable areas, wherein each predeterminable area
Divided rule is that each predeterminable area of division is M row × M column resetting luminance area, and the predeterminable area has been provided with bright
Degree；If the region quantity of the multiple predeterminable areas scanned be less than overall area quantity, from it is described scan it is multiple pre-
If obtaining the region quantity of resetting luminance area in region, wherein the overall area quantity is the invisible two-dimensional codes image
The region sum of all predeterminable areas sums it up；According to reflecting between the binary operator and the predetermined luminance of predetermined luminance mapping
Relationship is penetrated, the brightness that the resetting luminance area is equipped with is mapped to binary sequence；By to the pre- of the binary sequence
If control strategy execute the access control equipment control operation, wherein the access control equipment include: shell, camera, support it is hidden
Two dimension code reading device, fluorescent lamp and the liquid crystal display of shape two dimension code reading；Camera setting is described in the enclosure interior
Shell has barcode scanning area, and the two dimension code reading device is arranged below the barcode scanning area, and the two dimension code reading device is used for
Scan and identify that the invisible two-dimensional codes under the fluorescent lamp, the liquid crystal display are arranged in the barcode scanning area, light
Enter the camera by the liquid crystal display, so that the camera obtains the image information of the invisible two-dimensional codes；It is described
Liquid crystal display is used to show the advertising information of the access control equipment work state information, gate inhibition's server push.
In one of the embodiments, further include: it is described fixed to be divided into the pre-generated invisible two-dimensional codes image
Position code image and the information code image.
In one of the embodiments, further include the image in 2 D code shown as needed, electrochromic material is passed through
Photoetching or silk-screen printing are fabricated to shape identical with darker regions in image, obtain electrochromic layer；Assembling obtains electroluminescent change
Color device, and after by electrochromic device adhere to or be embedded in transparent or white substrate；By controller and electrochromic device into
Row electrical connection, generates the invisible two-dimensional codes image.
In one of the embodiments, further include: the image in 2 D code shown as needed passes through electrochromic material
Photoetching or silk-screen printing are fabricated to shape identical with light areas in image, obtain electrochromic layer；Assembling obtains electroluminescent change
Color device, and electrochromic device is adhered to or is embedded on dark colored substrate；Controller and electrochromic device are electrically connected,
Generate the invisible two-dimensional codes image.
In one of the embodiments, further include: if the region quantity of the multiple predeterminable areas scanned be greater than or
Equal to overall area quantity, then obtained from the multiple predeterminable areas scanned each predeterminable area respectively divide it is described heavy
Set the brightness that luminance area is equipped with.
In one of the embodiments, further include: be suitable for the configuration for being laid in multiple scenes the camera shooting of image recognition
Head and the access control equipment of the control system based on central processing unit carry out networking, and the support to multiple scenes are laid in
The electric terminal and gate inhibition's server set of the access control equipment of RS485 interface and Wiegand interface, the control access control equipment
Group three is attached, wherein supports that the access control equipment of RS485 interface and Wiegand interface includes that at least one is suitable for figure
As the camera of recognition, at least one described camera for being suitable for image recognition is used for the light of 360 ° of full angles of real-time perception
Variation, will pass through the variation operation that the central processing unit triggering liquid crystal display completes display content.
The institute of described pair of the support RS485 interface for being laid in multiple scenes and Wiegand interface in one of the embodiments,
Stating access control equipment, the electric terminal of the control access control equipment and gate inhibition server cluster three and being attached includes: to pass through
At least one the described access control equipment for being laid in multiple scenes is attached by WIFI with gate inhibition's server cluster；Connected by bluetooth
The electric terminal for connecing at least one the described access control equipment that will be laid in multiple scenes and controlling the access control equipment carries out
Connection.
Second aspect, the embodiment of the present disclosure provide a kind of computer readable storage medium, are stored thereon with computer journey
The step of sequence, which realizes above-mentioned method when being executed by processor.
The third aspect, the embodiment of the present disclosure provide a kind of computer equipment, including memory, processor and are stored in
On reservoir and the computer program that can run on a processor, the processor realize above-mentioned method when executing described program
Step.
Fourth aspect, the embodiment of the present disclosure provides a kind of access control equipment control device based on invisible two-dimensional codes, described
Device includes: locating module, for the alignment code image by dividing in advance for invisible two-dimensional codes image to described stealthy two
Dimension code image is positioned；First obtains module, for obtaining the division of each predeterminable area in the invisible two-dimensional codes image
Rule, and be scanned based on the information code image that division rule divides in advance from the invisible two-dimensional codes image, it obtains more
A predeterminable area, wherein each divided rule of predeterminable area is that each predeterminable area of division is M row × M column weight
Luminance area is set, the predeterminable area has been provided with brightness；Second obtains module, if for the multiple predeterminable areas scanned
Region quantity be less than overall area quantity, then from multiple predeterminable areas scan obtain reset luminance area region
Quantity, wherein the overall area quantity is the region sum adduction of all predeterminable areas of the invisible two-dimensional codes image；Mapping
Module, the mapping relations between binary operator and the predetermined luminance for being mapped according to predetermined luminance, by the resetting
The brightness that luminance area is equipped with is mapped to binary sequence；Execution module, for passing through the default control to the binary sequence
The control of access control equipment described in strategy execution processed operates, wherein the access control equipment includes: shell, camera, supports stealth two
Tie up two dimension code reading device, fluorescent lamp and the liquid crystal display of code recognition；The camera is arranged in the enclosure interior, the shell
With barcode scanning area, the two dimension code reading device is arranged below the barcode scanning area, and the two dimension code reading device is for scanning
And identifying the invisible two-dimensional codes under the fluorescent lamp, the liquid crystal display is arranged in the barcode scanning area, and light passes through
The liquid crystal display enters the camera, so that the camera obtains the image information of the invisible two-dimensional codes；The liquid crystal
Shield the advertising information for showing the access control equipment work state information, gate inhibition's server push.
A kind of access control equipment control method and device based on invisible two-dimensional codes provided by the invention, by for stealth two
The alignment code image that dimension code image divides in advance positions invisible two-dimensional codes image；It obtains each in invisible two-dimensional codes image
The division rule of predeterminable area, and the information code image divided in advance from invisible two-dimensional codes image based on division rule is swept
It retouches, obtains multiple predeterminable areas；If the region quantity of the multiple predeterminable areas scanned be less than overall area quantity, from scanning to
Multiple predeterminable areas in obtain resetting luminance area region quantity；According to the binary operator of predetermined luminance mapping and default
Mapping relations between brightness will reset the brightness that luminance area is equipped with and be mapped to binary sequence；By to binary sequence
Predetermined control strategy execute access control equipment control operation.The method increase the flexibility controlled access control equipment, efficiently
Property and ease for use.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the embodiment of the present disclosure, below to needed in embodiment description
Attached drawing is briefly described:
The step of Fig. 1 is access control equipment control method of one of the one embodiment of the invention based on invisible two-dimensional codes is flowed
Journey schematic diagram；And
Fig. 2 is that the structure of access control equipment control device of one of the one embodiment of the invention based on invisible two-dimensional codes is shown
It is intended to.
Specific embodiment
The application is further discussed in detail with reference to the accompanying drawings and examples.
In following introductions, term " first ", " second " only for descriptive purposes, and should not be understood as instruction or dark
Show relative importance.Following introductions provide multiple embodiments of the disclosure, can replace or merge between different embodiments
Combination, therefore the application is it is also contemplated that all possible combinations comprising documented identical and/or different embodiments.Thus, such as
Fruit one embodiment include feature A, B, C, another embodiment include feature B, D, then the application also should be regarded as include containing
A, the every other possible combined embodiment of one or more of B, C, D, although the embodiment may be in the following contents
In have specific literature record.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, by the following examples, it and combines attached
Figure carries out a kind of specific embodiment of access control equipment control method and device based on invisible two-dimensional codes of the present invention further
It is described in detail.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, for the process of access control equipment control method of one of the one embodiment based on invisible two-dimensional codes
Schematic diagram, specifically includes the following steps:
Step 101, by the alignment code image that is divided in advance for invisible two-dimensional codes image to invisible two-dimensional codes image into
Row positioning.
In addition, in one embodiment, a kind of access control equipment control method based on invisible two-dimensional codes that the disclosure proposes
Further include: alignment code image and information code image are divided into pre-generated invisible two-dimensional codes image.
In addition, in one embodiment, a kind of access control equipment control method based on invisible two-dimensional codes that the disclosure proposes
Further include: electrochromic material is fabricated to and image by the image in 2 D code shown as needed by photoetching or silk-screen printing
The identical shape of middle darker regions, obtains electrochromic layer；Assembling obtains electrochromic device, and after electrochromic device is attached
Or be embedded in transparent or white substrate on；Controller and electrochromic device are electrically connected, invisible two-dimensional codes image is generated.
The safety and ease for use that access control equipment control is realized by generating invisible two-dimensional codes image are improved as a result,.
It should also be noted that, one kind that the disclosure proposes is based on hidden other than above-mentioned generation invisible two-dimensional codes image
The access control equipment control method of shape two dimensional code further include: the image in 2 D code shown as needed passes through electrochromic material
Photoetching or silk-screen printing are fabricated to shape identical with light areas in image, obtain electrochromic layer；Assembling obtains electroluminescent change
Color device, and electrochromic device is adhered to or is embedded on dark colored substrate；Controller and electrochromic device are electrically connected,
Generate invisible two-dimensional codes image.The safety that access control equipment control is realized by generating invisible two-dimensional codes image is improved as a result,
With ease for use.
Step 102, the division rule of each predeterminable area in invisible two-dimensional codes image is obtained, and based on division rule from hidden
The information code image divided in advance in shape image in 2 D code is scanned, and obtains multiple predeterminable areas.Wherein, each predeterminable area
Divided rule is that each predeterminable area of division is M row × M column resetting luminance area, and predeterminable area has been provided with brightness.
Step 103, more from what is scanned if the region quantity of the multiple predeterminable areas scanned is less than overall area quantity
The region quantity of resetting luminance area is obtained in a predeterminable area.Wherein, overall area quantity is all of invisible two-dimensional codes image
The region sum of predeterminable area sums it up.
In addition, it should be noted that, in one embodiment, a kind of access control equipment based on invisible two-dimensional codes of the disclosure
Control method further include: if the region quantity of the multiple predeterminable areas scanned is greater than or equal to overall area quantity, from scanning
To multiple predeterminable areas in obtain the brightness that the resetting luminance area that each predeterminable area respectively divides is equipped with.
Step 104, it according to the mapping relations between the binary operator and predetermined luminance of predetermined luminance mapping, will reset bright
The brightness that degree region is equipped with is mapped to binary sequence.
Step 105, it is operated by the control that the predetermined control strategy to binary sequence executes access control equipment.Wherein, door
Prohibiting equipment includes: shell, camera, two dimension code reading device, fluorescent lamp and the liquid crystal display for supporting invisible two-dimensional codes recognition；Camera shooting
Inside housings, shell has barcode scanning area for head setting, and two dimension code reading device is arranged below barcode scanning area, two dimension code reading device
For scanning and identifying the invisible two-dimensional codes under fluorescent lamp, liquid crystal display setting in barcode scanning area, light by liquid crystal display into
Enter camera, so that camera obtains the image information of invisible two-dimensional codes；Liquid crystal display is for showing that access control equipment working condition is believed
The advertising information of breath, gate inhibition's server push.
In addition, it should be noted that, in one embodiment, a kind of gate inhibition based on invisible two-dimensional codes that the disclosure proposes
Apparatus control method further include: the camera of image recognition is suitable for the configuration for being laid in multiple scenes and based on central processing
The access control equipment of the control system of device carries out networking, and connects to the support RS485 interface for being laid in multiple scenes with Wiegand
The access control equipment of mouth, the electric terminal of access control equipment and gate inhibition server cluster three are attached, wherein support
The access control equipment of RS485 interface and Wiegand interface includes the camera that at least one is suitable for image recognition, at least one is applicable in
Change in the light that the camera of image recognition is used for 360 ° of full angles of real-time perception, will pass through central processing unit triggering liquid crystal
Screen completes the variation operation of display content.Specifically, the door to the support RS485 interface and Wiegand interface that are laid in multiple scenes
Prohibiting equipment, the electric terminal of access control equipment and gate inhibition server cluster three to be attached includes: by WIFI by cloth
At least one access control equipment and gate inhibition's server cluster for being located at multiple scenes are attached；It will be laid in by bluetooth connection more
At least one access control equipment of a scene and the electric terminal of access control equipment are attached.
A kind of access control equipment control method based on invisible two-dimensional codes provided by the invention, by being directed to invisible two-dimensional codes figure
As the alignment code image divided in advance positions invisible two-dimensional codes image；Obtain each preset areas in invisible two-dimensional codes image
The division rule in domain, and the information code image divided in advance from invisible two-dimensional codes image based on division rule is scanned, and is obtained
Take multiple predeterminable areas；If the region quantity of the multiple predeterminable areas scanned is less than overall area quantity, more from what is scanned
The region quantity of resetting luminance area is obtained in a predeterminable area；According to the binary operator and predetermined luminance of predetermined luminance mapping
Between mapping relations, the brightness that is equipped with of luminance area will be reset and be mapped to binary sequence；By to the pre- of binary sequence
If control strategy executes the control operation of access control equipment.The method increase the flexibility that access control equipment is controlled, high efficiency with
Ease for use.
Based on the same inventive concept, a kind of access control equipment control device based on invisible two-dimensional codes is additionally provided.Due to this
The principle that device solves the problems, such as is similar to a kind of aforementioned access control equipment control method based on invisible two-dimensional codes, therefore, the device
Implementation can realize that overlaps will not be repeated according to the specific steps of preceding method.
As shown in Fig. 2, for the structure of access control equipment control device of one of the one embodiment based on invisible two-dimensional codes
Schematic diagram.The access control equipment control device 10 based on invisible two-dimensional codes include: locating module 100, first obtain module 200,
Second obtains module 300, mapping block 400 and execution module 500.
Wherein, locating module 100 is used for the alignment code image by dividing in advance for invisible two-dimensional codes image to stealth
Image in 2 D code is positioned；First acquisition module 200 is used to obtain the division of each predeterminable area in invisible two-dimensional codes image
Rule, and the information code image divided in advance from invisible two-dimensional codes image based on division rule is scanned, and is obtained multiple pre-
If region, wherein each divided rule of predeterminable area is that each predeterminable area of division is M row × M column resetting brightness region
Domain, predeterminable area have been provided with brightness；If the region quantity for multiple predeterminable areas that the second acquisition module 300 is used to scan is less than
Overall area quantity then obtains the region quantity of resetting luminance area, wherein overall area number from the multiple predeterminable areas scanned
Amount is the region sum adduction of all predeterminable areas of invisible two-dimensional codes image；Mapping block 400 according to predetermined luminance for reflecting
Mapping relations between the binary operator penetrated and predetermined luminance will reset the brightness that luminance area is equipped with and be mapped to binary system sequence
Column；The control that execution module 500 is used to execute access control equipment by the predetermined control strategy to binary sequence operates, wherein
Access control equipment includes: shell, camera, two dimension code reading device, fluorescent lamp and the liquid crystal display for supporting invisible two-dimensional codes recognition；It takes the photograph
Inside housings as head setting, shell has barcode scanning area, and two dimension code reading device is arranged below barcode scanning area, two dimension code reading dress
It sets for scanning and identifying that the invisible two-dimensional codes under fluorescent lamp, liquid crystal display are arranged in barcode scanning area, light passes through liquid crystal display
Into camera, so that camera obtains the image information of invisible two-dimensional codes；Liquid crystal display is for showing access control equipment working condition
The advertising information of information, gate inhibition's server push.
A kind of access control equipment control device based on invisible two-dimensional codes provided by the invention, is passed through by locating module first
Invisible two-dimensional codes image is positioned for the alignment code image that invisible two-dimensional codes image divides in advance；It is obtained again by first
Module obtains the division rule of each predeterminable area in invisible two-dimensional codes image, and is based on division rule from invisible two-dimensional codes image
In the information code image that divides in advance be scanned, obtain multiple predeterminable areas；If being scanned again by the second acquisition module
The region quantity of multiple predeterminable areas is less than overall area quantity, then resetting brightness region is obtained from the multiple predeterminable areas scanned
The region quantity in domain；It is closed again by mapping block according to the mapping between the predetermined luminance binary operator mapped and predetermined luminance
System will reset the brightness that luminance area is equipped with and be mapped to binary sequence；Pass through eventually by execution module to binary sequence
Predetermined control strategy execute access control equipment control operation.The arrangement increases the flexibility controlled access control equipment, efficiently
Property and ease for use.
The embodiment of the invention also provides a kind of computer readable storage medium, stored on the computer readable storage medium
There is computer program, which is executed by processor in Fig. 1.
The embodiment of the invention also provides a kind of computer program products comprising instruction.When the computer program product exists
When being run on computer, so that the method that computer executes above-mentioned Fig. 1.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
The basic principle of the disclosure is described in conjunction with specific embodiments above, however, it is desirable to, it is noted that in the disclosure
The advantages of referring to, advantage, effect etc. are only exemplary rather than limitation, must not believe that these advantages, advantage, effect etc. are the disclosure
Each embodiment is prerequisite.In addition, detail disclosed above is merely to exemplary effect and the work being easy to understand
With, rather than limit, it is that must be realized using above-mentioned concrete details that above-mentioned details, which is not intended to limit the disclosure,.
Device involved in the disclosure, device, equipment, system block diagram only as illustrative example and being not intended to
It is required that or hint must be attached in such a way that box illustrates, arrange, configure.As those skilled in the art will appreciate that
, it can be connected by any way, arrange, configure these devices, device, equipment, system.Such as "include", "comprise", " tool
" etc. word be open vocabulary, refer to " including but not limited to ", and can be used interchangeably with it.Vocabulary used herein above
"or" and "and" refer to vocabulary "and/or", and can be used interchangeably with it, unless it is not such that context, which is explicitly indicated,.Here made
Vocabulary " such as " refers to phrase " such as, but not limited to ", and can be used interchangeably with it.
In addition, as used herein, the "or" instruction separation used in the enumerating of the item started with "at least one"
It enumerates, such as enumerating for " at least one of A, B or C " means A or B or C or AB or AC or BC or ABC (i.e. A and B and C).
In addition, wording " exemplary " does not mean that the example of description is preferred or more preferable than other examples.
Above description is had been presented for for purposes of illustration and description.In addition, this description is not intended to the reality of the disclosure
It applies example and is restricted to form disclosed herein.Although already discussed above multiple exemplary aspects and embodiment, this field skill
Its certain modifications, modification, change, addition and sub-portfolio will be recognized in art personnel.
Claims (10)
1. a kind of access control equipment control method based on invisible two-dimensional codes, which comprises the following steps:
By being positioned for the alignment code image that invisible two-dimensional codes image divides in advance to the invisible two-dimensional codes image；
The division rule of each predeterminable area in the invisible two-dimensional codes image is obtained, and is based on division rule from described stealthy two
The information code image divided in advance in dimension code image is scanned, and obtains multiple predeterminable areas, wherein each predeterminable area
Divided rule is that each predeterminable area of division is M row × M column resetting luminance area, and the predeterminable area has been provided with bright
Degree；
If the region quantity of the multiple predeterminable areas scanned be less than overall area quantity, from it is described scan it is multiple pre-
If obtaining the region quantity of resetting luminance area in region, wherein the overall area quantity is the invisible two-dimensional codes image
The region sum of all predeterminable areas sums it up；
According to the mapping relations between the binary operator and the predetermined luminance of predetermined luminance mapping, by the resetting brightness region
The brightness that domain is equipped with is mapped to binary sequence；
The control operation of the access control equipment is executed by the predetermined control strategy to the binary sequence, wherein the door
Prohibiting equipment includes: shell, camera, two dimension code reading device, fluorescent lamp and the liquid crystal display for supporting invisible two-dimensional codes recognition；It is described
In the enclosure interior, the shell has barcode scanning area for camera setting, and the two dimension code reading device is arranged in the barcode scanning
Below area, the two dimension code reading device is for scanning and identifying the invisible two-dimensional codes under the fluorescent lamp, institute
Liquid crystal display setting is stated in the barcode scanning area, light enters the camera by the liquid crystal display, so as to camera acquisition
The image information of the invisible two-dimensional codes；The liquid crystal display is for showing the access control equipment work state information, gate inhibition's service
The advertising information of device push.
2. the access control equipment control method according to claim 1 based on invisible two-dimensional codes, which is characterized in that further include:
The alignment code image and the information code image are divided into the pre-generated invisible two-dimensional codes image.
3. the access control equipment control method according to claim 1 based on invisible two-dimensional codes, which is characterized in that further include,
Electrochromic material is fabricated to and area dark in image by the image in 2 D code shown as needed by photoetching or silk-screen printing
The identical shape in domain, obtains electrochromic layer；
Assembling obtains electrochromic device, and after electrochromic device adhered to or be embedded in transparent or white substrate；
Controller and electrochromic device are electrically connected, the invisible two-dimensional codes image is generated.
4. the access control equipment control method according to claim 1 based on invisible two-dimensional codes, which is characterized in that further include:
Electrochromic material is fabricated to and area light in image by the image in 2 D code shown as needed by photoetching or silk-screen printing
The identical shape in domain, obtains electrochromic layer；
Assembling obtains electrochromic device, and electrochromic device is adhered to or is embedded on dark colored substrate；
Controller and electrochromic device are electrically connected, the invisible two-dimensional codes image is generated.
5. the access control equipment control method according to claim 1 based on invisible two-dimensional codes, which is characterized in that further include:
If the region quantity of the multiple predeterminable areas scanned be greater than or equal to overall area quantity, from it is described scan it is multiple
The brightness that the resetting luminance area that each predeterminable area respectively divides is equipped with is obtained in predeterminable area.
6. the access control equipment control method according to claim 1 based on invisible two-dimensional codes, which is characterized in that further include:
The configuration for being laid in multiple scenes is suitable for described in camera and the control system based on central processing unit of image recognition
Access control equipment carries out networking, and to the access control equipment for the support RS485 interface and Wiegand interface for being laid in multiple scenes, control
The electric terminal and gate inhibition server cluster three for making the access control equipment are attached, wherein support RS485 interface and Wei
The access control equipment of root interface include at least one be suitable for image recognition camera, it is described at least one be suitable for image
Light of the camera of recognition for 360 ° of full angles of real-time perception changes, will pass through the central processing unit triggering liquid crystal display
Complete the variation operation of display content.
7. the access control equipment control method according to claim 6 based on invisible two-dimensional codes, which is characterized in that described to cloth
The electronics for being located at the support RS485 interface of multiple scenes and the access control equipment of Wiegand interface, the control access control equipment is whole
It includes: at least one the described door that will be laid in multiple scenes by WIFI that end and gate inhibition server cluster three, which are attached,
Prohibit equipment to be attached with gate inhibition's server cluster；
By at least one the described access control equipment for being laid in multiple scenes and the institute of the access control equipment is controlled by bluetooth connection
Electric terminal is stated to be attached.
8. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is held by processor
The step of any one of claim 1-7 the method is realized when row.
9. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes side described in any one of described claim 1-7 when executing described program
The step of method.
10. a kind of access control equipment control device based on invisible two-dimensional codes, which is characterized in that described device includes:
Locating module, for the alignment code image by being divided in advance for invisible two-dimensional codes image to the invisible two-dimensional codes figure
As being positioned；
First obtains module, for obtaining the division rule of each predeterminable area in the invisible two-dimensional codes image, and is based on drawing
The information code image that divider is then divided from the invisible two-dimensional codes image in advance is scanned, and obtains multiple predeterminable areas,
In, each divided rule of predeterminable area is that each predeterminable area of division is M row × M column resetting luminance area, institute
It states predeterminable area and has been provided with brightness；
Second obtains module, if the region quantity for the multiple predeterminable areas scanned is less than overall area quantity, from
The region quantity of resetting luminance area is obtained in the multiple predeterminable areas scanned, wherein the overall area quantity is institute
State the region sum adduction of all predeterminable areas of invisible two-dimensional codes image；
Mapping block, the mapping relations between binary operator and the predetermined luminance for mapping according to predetermined luminance will
The brightness that the resetting luminance area is equipped with is mapped to binary sequence；
Execution module, the control for executing the access control equipment by the predetermined control strategy to the binary sequence are grasped
Make, wherein the access control equipment includes: shell, camera, the two dimension code reading device for supporting invisible two-dimensional codes recognition, fluorescence
Lamp and liquid crystal display；In the enclosure interior, the shell has barcode scanning area, the two dimension code reading device for the camera setting
It is arranged below the barcode scanning area, the two dimension code reading device is for scanning and described in identifying under the fluorescent lamp
Invisible two-dimensional codes, the liquid crystal display setting is in the barcode scanning area, and light enters the camera by the liquid crystal display, with toilet
State the image information that camera obtains the invisible two-dimensional codes；The liquid crystal display is for showing the access control equipment working condition letter
The advertising information of breath, gate inhibition's server push.
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