CN113450123A - Information anti-counterfeiting processing system, method, device, electronic equipment and storage medium - Google Patents
Information anti-counterfeiting processing system, method, device, electronic equipment and storage medium Download PDFInfo
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Abstract
The embodiment of the invention provides an information anti-counterfeiting processing system, a method, a device, electronic equipment and a storage medium, comprising the following steps: the pixel air cavity is of a hollow structure; the receiving slit is arranged on the first surface of the pixel point air cavity; the interior of the pixel point air cavity is provided with a plurality of reflecting planes, and each reflecting plane is provided with pixel point digital information; the graphene film array is arranged on the first surface of the air cavity of the pixel point. The novel anti-counterfeiting system provided by the embodiment of the invention can prevent mutual interference among light beams by adopting the receiving slit, and adopts the reflecting plane with different pixel point digital information and the graphene film array to perform information anti-counterfeiting after converting optical signals into electric signals, thereby realizing the advantages of small volume, easy production, stable anti-counterfeiting detection, flexible design and the like, further having the characteristics of difficult imitation and copying and having practicability.
Description
Technical Field
The present invention relates to the field of anti-counterfeiting technologies, and in particular, to an information anti-counterfeiting processing system, method, apparatus, electronic device, and storage medium.
Background
With the improvement of the quality of life of residents and the deepening of international trade, the consumption phenomenon of overseas shopping is more and more common. Residents can purchase foreign commodities in ways of outbound travel, overseas shopping, e-commerce and sea panning and the like, and enjoy different shopping experiences. Among a large amount of foreign commodities purchased, commodities purchased in different grades and different channels are far from each other in the aspects of price and quality, and great trouble is brought to people.
In the age of rapid development of information communication technology, traditional anti-counterfeiting methods (such as a knife coating anti-counterfeiting label technology, a dripping disappearance anti-counterfeiting label technology, a two-dimensional code anti-counterfeiting label technology, a self-adhesive electronic label technology and the like) can not meet the requirements of people for a long time, are easy to imitate and copy, and bring huge economic loss to society. In the face of such a demand, how to increase the information content of the anti-counterfeit label of the merchandise, and at the same time, how to make the anti-counterfeit label difficult to be counterfeited and copied is an important problem to be solved urgently at the present stage. The current leading anti-counterfeiting technologies mainly comprise a blade coating anti-counterfeiting label technology, a dripping disappearing anti-counterfeiting label technology, a two-dimensional code anti-counterfeiting label technology, an adhesive sticker electronic label technology and the like, and although the anti-counterfeiting technologies have the advantages of low cost and easiness in circulation, the problems of easiness in copying, high error identification rate and the like still exist, and the anti-counterfeiting label is low in safety.
Therefore, how to provide a method, which can realize the integrated design of the anti-counterfeit label, makes the anti-counterfeit label have the advantages of small volume, easy production, high stability, flexible design and the like, has the characteristic of difficult imitation and duplication, has strong practicability, and becomes a problem to be solved urgently.
Disclosure of Invention
In order to overcome the defects in the prior art, embodiments of the present invention provide an information anti-counterfeiting processing system, method, apparatus, electronic device, and storage medium.
In a first aspect, an embodiment of the present invention provides an information anti-counterfeiting processing system, including:
the pixel air cavity is of a hollow structure;
the receiving slit is arranged on the first surface of the pixel point air cavity;
the pixel point air cavity is internally provided with a plurality of reflecting planes, and each reflecting plane is provided with pixel point digital information;
the graphene film array is arranged on the first surface of the pixel point air cavity;
wherein, the incident light is filtered to obtain a narrow light beam after passing through the receiving slit; the narrow light beam is reflected by the reflecting plane to obtain reflected light; the reflected light is received by the graphene film array, and the reflected light is converted into an electric signal to perform anti-counterfeiting verification processing.
In a second aspect, an embodiment of the present invention provides an information anti-counterfeiting processing method, including:
mapping the changed electric signals in the graphene film array into corresponding digital sequences, and comparing the digital sequences with stored anti-counterfeiting sequences to obtain identification results;
and outputting the identification result.
In a third aspect, an embodiment of the present invention provides a novel anti-counterfeit device, including:
the information processing module is used for mapping the changed electric signals in the graphene film array into corresponding digital sequences and comparing the digital sequences with stored anti-counterfeiting sequences to obtain identification results;
and the result output module is used for outputting the identification result.
In a fourth aspect, an embodiment of the present invention provides an electronic device, including:
at least one processor; and at least one memory communicatively coupled to the processor, wherein: the memory stores program instructions executable by the processor, and the processor calls the program instructions to execute the information anti-counterfeiting processing method provided by any one of the various possible implementation manners of the second aspect.
In a fifth aspect, an embodiment of the present invention provides a non-transitory computer-readable storage medium, where the non-transitory computer-readable storage medium stores computer instructions, and the computer instructions cause a computer to execute the information anti-counterfeiting processing method provided in any one of the various possible implementation manners of the second aspect.
According to the information anti-counterfeiting processing system, the method, the device, the electronic equipment and the storage medium provided by the embodiment of the invention, mutual interference among light beams can be prevented by adopting the receiving slit arranged on the first surface of the air cavity of the pixel point, information anti-counterfeiting is carried out after the light signals are converted into electric signals by adopting the reflecting plane with different pixel point digital information and the graphene film array, the anti-counterfeiting label is integrated, namely, the anti-counterfeiting processing system is combined with a CMOS (complementary metal oxide semiconductor) process, the advantages of small size, easiness in production, stable anti-counterfeiting detection, flexible design and the like are realized, the characteristics of difficulty in counterfeiting and copying are realized, and the practicability is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an information anti-counterfeiting processing system according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a one-dimensional binary anti-counterfeit label according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a two-dimensional binary anti-counterfeit label according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a one-dimensional binary anti-counterfeit label according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a multi-dimensional binary anti-counterfeit label according to an embodiment of the present invention;
FIG. 6 is a schematic flow chart of an information anti-counterfeiting processing method according to an embodiment of the present invention;
FIG. 7 is a schematic flow chart of an information anti-counterfeit processing apparatus according to an embodiment of the present invention;
fig. 8 is a schematic physical structure diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of the present invention provides an information anti-counterfeiting processing system, and fig. 1 is a schematic structural diagram of the information anti-counterfeiting processing system provided in the embodiment of the present invention, as shown in fig. 1, the system includes: pixel air cavity 101, receiving slit 102, reflecting plane 103, graphene film array 104, incident wave 105 and reflected wave 106, wherein,
the pixel point air cavity 101 is of a hollow structure;
specifically, according to the information anti-counterfeiting processing system of the embodiment, the pixel point air cavity 101 is of a hollow structure, other components can be placed inside the pixel point air cavity 101 for anti-counterfeiting processing, the pixel point air cavity 101 can be formed by enclosing a semiconductor material, the material adopted by the pixel point air cavity 101 can be specifically adjusted according to actual conditions, and this embodiment is not specifically limited. .
A receiving slit 102, wherein the receiving slit 102 is disposed on a first surface of the pixel air cavity 101;
specifically, according to the information anti-counterfeiting processing system of the embodiment, when one incident wave 105 (the wavelength range of the incident wave 105 can be from the ultraviolet band to the infrared band) passes through the receiving slit 102 arranged on the first surface of the pixel point air cavity 101, a narrow light beam is obtained through filtering; the narrow beam enters the system internally to the reflecting plane 103.
A plurality of reflecting planes 103 are arranged inside the pixel point air cavity 101, and each reflecting plane 103 is provided with pixel point digital information;
specifically, according to the information anti-counterfeiting processing system of the embodiment, the plurality of reflection planes 103 are arranged inside the pixel point air cavity 101, when the incident wave 105 reaches the reflection plane 103 arranged at the bottom of the pixel point air cavity 101, because the pixel point digital information is arranged on each reflection plane 103, and each pixel point digital information can store certain information, the reflected wave 106 formed by the incident wave 105 through the reflection planes can have different information, and the reflected wave 106 can be continuously transmitted to reach the graphene film array 104 positioned on the first surface of the pixel point air cavity 101.
A graphene thin film array 104, wherein the graphene thin film array 104 is disposed on the first surface of the pixel air cavity 101;
specifically, according to the information anti-counterfeiting processing system of the embodiment, when the graphene film array 104 located on the first surface of the pixel air cavity 101 receives the reflected wave 106 reflected by the reflection plane 103, due to the photoelectric characteristics of the graphene film array 104, the reflected wave 106 can be converted into an electrical signal for the next anti-counterfeiting verification processing.
It should be noted that the information anti-counterfeiting processing system provided in the embodiment of the present invention is combined with a CMOS process as an example, which is not specifically limited in this embodiment.
According to the information anti-counterfeiting processing system provided by the embodiment of the invention, the receiving slit arranged on the first surface of the pixel point air cavity is adopted, so that mutual interference among light beams can be prevented, the reflection plane with different pixel point digital information and the graphene film array are adopted to perform information anti-counterfeiting after optical signals are converted into electric signals, and the anti-counterfeiting label is integrated, namely combined with a CMOS (complementary metal oxide semiconductor) process, so that the advantages of small size, easiness in production, stable anti-counterfeiting detection, flexible design and the like are realized, and the information anti-counterfeiting processing system has the characteristics of difficulty in counterfeiting and copying and has practicability.
Further, on the basis of the above embodiment, a preset inclination angle is set between the reflection plane 103 and the first surface of the pixel point air cavity 101, the pixel point digital information represents different numbers, and the different numbers correspond to different inclination angles respectively.
Specifically, according to the information anti-counterfeiting processing system of the above embodiment, a certain preset inclination angle is formed between the reflection plane 103 and the first surface of the pixel point air cavity 101, and this preset inclination angle is related to the pixel point digital information.
For example: the digital information stored in each pixel point is reflected from 0 to 9 through the design of the inclination of the reflecting plane (ten gradients), and different digital information corresponds to different inclination angles of the reflecting plane.
According to the information anti-counterfeiting processing system provided by the embodiment of the invention, the digital information of the pixel points is arranged corresponding to different reflection plane inclination angles, so that the information carrying capacity of the anti-counterfeiting label can be improved by several orders of magnitude, and a better anti-counterfeiting effect is achieved.
Further, on the basis of the above embodiment, the format of the pixel point digital information is binary or multilevel, and the dimensional format of the pixel point digital information is one-dimensional or two-dimensional.
Specifically, according to the information anti-counterfeiting processing system of the embodiment, the pixel point digital information can be binary or multilevel in format, the dimensional format can be one-dimensional or two-dimensional, when the pixel point digital information format is one-dimensional binary and two-dimensional binary, because the pixel point has only two kinds of information of "0" and "1", the strip graphene film array can be simplified into a strip graphene film, therefore, the reflection plane inclination can be designed according to different inclination angles corresponding to the pixel point digital information to realize the existence and nonexistence of the graphene detection information, namely, when the reflection wave does not irradiate onto the graphene film, the reflection wave is 0 ", when the reflection wave irradiates onto the graphene film, the reflection wave is 1", when the pixel point digital information format is one-dimensional multilevel and two-dimensional multilevel, because the pixel point digital information is multilevel, therefore, a detection array comprising a plurality of strip-shaped graphene films can be designed, different emission wave information can be detected in different graphene stripes through the design of different inclination angles corresponding to the pixel point digital information according to the inclination of the reflection plane, namely, different numbers corresponding to the multi-system pixel point digital information are reflected to the strip-shaped graphene films with different serial numbers.
For example: fig. 2 is a schematic view of a one-dimensional binary anti-counterfeit label according to an embodiment of the present invention, fig. 3 is a schematic view of a two-dimensional binary anti-counterfeit label according to an embodiment of the present invention, fig. 4 is a schematic view of a one-dimensional binary anti-counterfeit label according to an embodiment of the present invention, and fig. 5 is a schematic view of a multi-dimensional binary anti-counterfeit label according to an embodiment of the present invention, as shown in fig. 2 and 3, the two-dimensional binary anti-counterfeit label and the two-dimensional binary anti-counterfeit label are respectively a one-dimensional binary anti-counterfeit label and a two-dimensional binary anti-counterfeit label, and since a pixel point has only "0" and "1" information, a strip-shaped graphene film array can be simplified into a strip-shaped graphene film, and the reflection plane inclination can be designed according to different inclination angles corresponding to the pixel point digital information to realize "no" and "presence" of the graphene detection information: the reflection wave does not impinge on the graphene film and is "0", and the reflection wave impinges on the graphene film just and is "1". As shown in fig. 4 and 5, the digital information of the pixel points is from "0" to "9", a detection array including ten strip-shaped graphene films can be designed, and detection information can be obtained in different graphene stripes by designing different inclination angles corresponding to the digital information of the pixel points according to the above-mentioned inclination of the reflection plane: reflected waves are reflected to strip-shaped graphene films with different serial numbers and correspond to different numbers from 0 to 9.
According to the information anti-counterfeiting processing system provided by the embodiment of the invention, the format of the pixel point digital information is binary or multilevel, and the dimensional format is one-dimensional or two-dimensional, so that not only can the binary information anti-counterfeiting function be realized, but also the multilevel information anti-counterfeiting function can be realized, the data form of the anti-counterfeiting label has various choices, and a better anti-counterfeiting effect is achieved.
An embodiment of the present invention provides an information anti-counterfeiting processing method, and fig. 6 is a schematic flow chart of the information anti-counterfeiting processing method provided in the embodiment of the present invention, as shown in fig. 6, the method includes:
602. and mapping the changed electric signals in the graphene film array to obtain a corresponding digital sequence, and comparing the digital sequence with a stored anti-counterfeiting sequence to obtain an identification result.
Specifically, according to the information anti-counterfeiting processing method of the embodiment, the standard information bits are firstly corrected, then the electrical signals and the related numbers are corresponded by the stored mapping algorithm to obtain the corresponding digital sequence information in the information anti-counterfeiting processing method of the embodiment, and then the obtained digital sequence is compared with the stored anti-counterfeiting sequence information by the comparison algorithm to obtain the identification result.
603. And outputting the identification result.
Specifically, according to the information anti-counterfeiting processing method of the embodiment, the obtained identification result is stored and output, and can be sent to other terminals, or the identification result is directly output.
According to the information anti-counterfeiting processing method provided by the embodiment of the invention, the graphene film array is used for converting the optical signal into the electric signal and then performing information anti-counterfeiting processing, so that the advantages of small size, easiness in production, stable anti-counterfeiting detection, flexible design and the like are realized, and the information anti-counterfeiting processing method has the characteristics of difficulty in counterfeiting and copying and has practicability. Further, on the basis of the above embodiments, it also includes,
601. and receiving the electrical signal converted from the graphene film array.
Specifically, according to the information anti-counterfeiting processing method of the embodiment, after receiving the reflected wave converted by the graphene film array into a changed electric signal, the reflected wave is corrected based on the standard information bit, the electric signal is mapped to the related number by the stored mapping algorithm to obtain the corresponding digital sequence information in the information anti-counterfeiting processing method of the embodiment, the obtained digital sequence is compared with the stored anti-counterfeiting sequence information by the comparison algorithm to obtain the identification result, and the obtained identification result is stored and output and can be sent to other terminals or directly output the identification result.
According to the information anti-counterfeiting processing method provided by the embodiment of the invention, the graphene film array is used for converting the optical signal into the electric signal and then performing information anti-counterfeiting processing, so that the advantages of small size, easiness in production, stable anti-counterfeiting detection, flexible design and the like are realized, and the information anti-counterfeiting processing method has the characteristics of difficulty in counterfeiting and copying and has practicability.
Further, on the basis of the above embodiments, an embodiment of the present invention provides an information anti-counterfeiting processing apparatus, which is used for executing the information anti-counterfeiting processing method in the above method embodiments. Fig. 7 is a schematic structural diagram of an information anti-counterfeiting processing device according to an embodiment of the present invention, as shown in fig. 7, the device includes: an information processing module 701 and a result output module 702; wherein the content of the first and second substances,
the information processing module 701 is used for mapping the changed electric signals in the graphene film array into corresponding digital sequences, and comparing the digital sequences with stored anti-counterfeiting sequences to obtain identification results;
and a result output module 702, configured to output the recognition result.
According to the information anti-counterfeiting processing device provided by the embodiment of the invention, the graphene film array is used for converting the optical signal into the electric signal and then performing information anti-counterfeiting processing, so that the advantages of small size, easiness in production, stable anti-counterfeiting detection, flexible design and the like are realized, and the information anti-counterfeiting processing device has the characteristics of difficulty in counterfeiting and copying and has practicability.
Further, on the basis of the above embodiment, the apparatus further includes: the device comprises a receiving module and a storage module; wherein the content of the first and second substances,
the receiving module is used for receiving the electric signals obtained by conversion from the graphene film array;
specifically, according to the information anti-counterfeiting processing device of the embodiment, the receiving module is connected to the graphene film array, and transmits the electrical signal obtained by converting the graphene film array to the information processing module 701.
The storage module is used for storing algorithms and data;
specifically, according to the information anti-counterfeiting processing device of the above embodiment, the storage module is used for storing algorithms and data, including mapping algorithms, comparison algorithms, anti-counterfeiting sequence information, identification results transmitted by the transmitting module and the like
For example, after the receiving module receives an electrical signal which is generated by converting a reflected wave from the graphene film array into a change, the electrical signal is transmitted to the information processing module 701, the information processing module 701 firstly corrects the electrical signal on the basis of a standard information bit, and then corresponds the electrical signal and a related number through a stored mapping algorithm by calling the mapping algorithm and a comparison algorithm stored in the storage module, so as to obtain corresponding digital sequence information in the information anti-counterfeiting processing method of the embodiment, and then compares the obtained digital sequence with the anti-counterfeiting sequence information in the storage module through the comparison algorithm, so as to obtain an identification result, and the obtained identification result is stored in the storage module and output, so as to be sent to other terminals, or the identification result is directly output.
According to the information anti-counterfeiting processing device provided by the embodiment of the invention, the graphene film array is used for converting the optical signal into the electric signal and then performing information anti-counterfeiting processing, so that the advantages of small size, easiness in production, stable anti-counterfeiting detection, flexible design and the like are realized, and the information anti-counterfeiting processing device has the characteristics of difficulty in counterfeiting and copying and has practicability.
An example is as follows:
fig. 8 is a schematic entity structure diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 8, the electronic device may include: a processor (processor)810, a communication Interface 820, a memory 830 and a communication bus 840, wherein the processor 810, the communication Interface 820 and the memory 830 communicate with each other via the communication bus 840. The processor 810 may call logic instructions in the memory 830 to perform the following method: mapping the changed electric signals in the graphene film array to obtain a corresponding digital sequence; comparing the digital sequence to a stored anti-counterfeiting sequence; and outputting the identification result of the anti-counterfeiting system.
In addition, the logic instructions in the memory 830 may be implemented in software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The present embodiments also disclose a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the methods provided by the above-mentioned method embodiments, for example, comprising: mapping the changed electric signals in the graphene film array to obtain a corresponding digital sequence; comparing the digital sequence to a stored anti-counterfeiting sequence; and outputting the identification result of the anti-counterfeiting system.
In another aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program is implemented to perform the transmission method provided in the foregoing embodiments when executed by a processor, and for example, the method includes: mapping the changed electric signals in the graphene film array to obtain a corresponding digital sequence; comparing the digital sequence to a stored anti-counterfeiting sequence; and outputting the identification result of the anti-counterfeiting system.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An information anti-counterfeiting processing system, comprising:
the pixel air cavity is of a hollow structure;
the receiving slit is arranged on the first surface of the pixel point air cavity;
the interior of the pixel point air cavity is provided with a plurality of reflecting planes, and each reflecting plane is provided with pixel point digital information;
the graphene film array is arranged on the first surface of the pixel point air cavity;
wherein, the incident light is filtered to obtain a narrow light beam after passing through the receiving slit; the narrow light beam is reflected by the reflecting plane to obtain reflected light; the reflected light is received by the graphene film array, and the reflected light is converted into an electric signal to perform anti-counterfeiting verification processing.
2. The information anti-counterfeiting processing system according to claim 1, wherein a preset inclination angle is formed between the reflection plane and the first surface of the pixel point air cavity, the pixel point digital information represents different numbers, and the different numbers respectively correspond to different inclination angles.
3. The information anti-counterfeiting processing system according to claim 1, wherein the pixel dot is provided with a semiconductor material outside the air cavity.
4. The novel anti-counterfeiting system based on graphene detection according to claim 1, wherein the format of the pixel digital information is binary or multilevel.
5. The information anti-counterfeiting processing system according to claim 4, wherein the dimensional format of the pixel digital information is one-dimensional or two-dimensional.
6. An information anti-counterfeiting processing method is characterized by comprising the following steps:
mapping the changed electric signals in the graphene film array into corresponding digital sequences, and comparing the digital sequences with stored anti-counterfeiting sequences to obtain identification results;
and outputting the identification result.
7. The information anti-counterfeiting processing method according to claim 6, further comprising receiving the converted electric signals from the graphene thin film array.
8. An information anti-counterfeiting processing device, comprising:
the information processing module is used for mapping the changed electric signals in the graphene film array into corresponding digital sequences and comparing the digital sequences with stored anti-counterfeiting sequences to obtain identification results;
and the result output module is used for outputting the identification result.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the steps of the information anti-counterfeiting processing method according to claim 6 or 7 when executing the program.
10. A non-transitory computer-readable storage medium, on which a computer program is stored, wherein the computer program, when executed by a processor, implements the steps of the information anti-counterfeiting processing method according to claim 6 or 7.
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