CN114340113A - Information processing method and device based on vehicle light - Google Patents
Information processing method and device based on vehicle light Download PDFInfo
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Abstract
The embodiment of the application provides an information processing method and device based on vehicle light, wherein the text information to be transmitted input by a user is secondarily encrypted, and the light flickering script information of the vehicle light is generated according to a second encrypted machine code obtained by the secondary encryption; utilize this script information steerable control vehicle light to open and close to make the vehicle video that other users can open and close the light of current vehicle carry out the extraction processing of light information, and will extract and obtain the script information of light scintillation and carry out the secondary decryption, obtain the text information that vehicle light corresponds, through the compiling and the interpretation process based on the light scintillation script of many times encryption like this, can make the user utilize the light show to carry out the transmission of information, also give more communication meanings of vehicle light show.
Description
Technical Field
The application relates to the field of intelligent control, in particular to an information processing method and device based on vehicle light.
Background
With the rapid development of automobile technology, it becomes possible to perform a light show based on vehicle lights using a vehicle.
In the prior art, the light show is realized based on a light flicker script of vehicle light, and different light show effects are presented when different light flicker scripts are executed by a vehicle by compiling different types of light flicker scripts in advance.
However, the existing vehicle light show can only be used for entertainment, and has single function and low practicability.
Disclosure of Invention
The embodiment of the application provides an information processing method and device based on vehicle light.
In a first aspect, the present application provides an information processing method based on vehicle lights, including:
acquiring text information to be transmitted and an encrypted text character segment input by a user;
encrypting the text information to be transmitted based on a preset encryption algorithm to obtain a first encrypted machine code;
encrypting the first encryption machine code by using the encryption text character segment to obtain a second encryption machine code;
performing signal translation processing on the second encrypted machine code to generate script information of vehicle light flicker;
and controlling the vehicle light to be turned on and off according to the light flickering script information.
In an optional embodiment, the encrypting the first encrypted machine code by using the encrypted text segment to obtain a second encrypted machine code includes:
carrying out character segment random number processing based on a random algorithm on the encrypted text character segment to obtain an encrypted mask corresponding to the encrypted text character segment;
and encrypting the first encryption machine code by using the encryption mask to obtain the second encryption machine code.
In an optional embodiment, the script information of the light flicker includes start timing information of the vehicle light and brightness information of the vehicle light at each start.
In a second aspect, the present application provides a vehicle light-based information processing method, including:
extracting and processing light information of the acquired vehicle video to obtain script information of light flicker of vehicle light;
performing signal translation processing on the script information of the light flicker of the vehicle light to generate the second encrypted machine code;
decrypting the second encrypted machine code by using the acquired encrypted text character segment input by the user to obtain a first encrypted machine code;
and decrypting the first encrypted machine code by using a preset decryption algorithm to obtain text information corresponding to the vehicle light.
In an optional embodiment, the extracting the light information of the acquired vehicle video to obtain the script information of the light flicker of the vehicle light includes:
identifying the starting time of the vehicle light in the vehicle video and the brightness of the light during starting;
and determining the script information of the light flicker of the vehicle light according to the light starting time of the vehicle light and the light brightness when the vehicle light is started each time.
In a third aspect, the present application provides an information processing apparatus based on vehicle lights, comprising:
the information acquisition module is used for acquiring text information to be transmitted and an encrypted text character segment which are input by a user;
the encryption module is used for encrypting the text information to be transmitted based on a preset encryption algorithm to obtain a first encrypted machine code; the encryption device is also used for encrypting the first encryption machine code by using the encryption text character segment to obtain a second encryption machine code;
the control module is used for performing signal translation processing on the second encrypted machine code and generating script information of vehicle light flicker; and controlling the vehicle light to be turned on and off according to the script information of the light flicker.
In a fourth aspect, the present application provides an information processing apparatus based on vehicle lights, comprising:
extracting and processing light information of the acquired vehicle video to obtain script information of light flicker of vehicle light;
performing signal translation processing on the script information of the light flicker of the vehicle light to generate the second encrypted machine code;
decrypting the second encrypted machine code by using the acquired encrypted text character segment input by the user to obtain a first encrypted machine code;
and decrypting the first encrypted machine code by using a preset decryption algorithm to obtain text information corresponding to the vehicle light.
In a fifth aspect, the present application provides an electronic device, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method of the first or second aspect.
In a sixth aspect, the present application provides a computer-readable storage medium having stored thereon computer-executable instructions that, when executed by a processor, implement the method of the first or second aspect.
In a seventh aspect, the present application provides a computer program product comprising a computer program that, when executed by a processor, implements the method of the first or second aspect.
The embodiment of the application provides an information processing method and device based on vehicle light, wherein the text information to be transmitted input by a user is secondarily encrypted, and the light flickering script information of the vehicle light is generated according to a second encrypted machine code obtained by the secondary encryption; utilize this script information steerable control vehicle light to open and close to make the vehicle video that other users can open and close the light of current vehicle carry out the extraction processing of light information, and will extract and obtain the script information of light scintillation and carry out the secondary decryption, obtain the text information that vehicle light corresponds, through the compiling and the interpretation process based on the light scintillation script of many times encryption like this, can make the user utilize the light show to carry out the transmission of information, also give more communication meanings of vehicle light show.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
FIG. 1 is a schematic diagram of a network architecture on which the present application is based;
FIG. 2 is a schematic flow chart of an information processing method based on vehicle lights provided by the present application;
FIG. 3 is a schematic view of a first interface of an information processing method based on vehicle lights provided by the present application;
FIG. 4 is a schematic flow chart of another vehicle light-based information processing method provided by the present application;
FIG. 5 is a second interface schematic diagram of a vehicle light-based information processing method provided by the present application;
FIG. 6 is a third interface schematic diagram of an information processing method based on vehicle lights provided by the present application;
fig. 7 is a schematic structural diagram of an information processing device of vehicle lights according to an embodiment of the present application;
FIG. 8 is a schematic structural diagram of another vehicle light information processing device according to an embodiment of the present disclosure;
fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of systems and methods consistent with certain aspects of the present application, as detailed in the appended claims.
Along with the upgrading of the vehicle machine system framework and hardware, the computational power of the vehicle machine system is greatly improved, the communication among the actuators is smoother and more stable, the mutual communication and the function execution of information can be supported, and the mobile phone and the automobile can also transmit instructions through a network.
In the prior art, a car-based music light show function is ubiquitous in the market at present, namely, a car machine directly plays the music light show or creates the light show through mobile phone DIY editing to the car machine for execution. That is, the existing light show is implemented based on the light flickering script of the vehicle light, and different light show effects are presented when the vehicle executes different light flickering scripts by compiling different types of light flickering scripts in advance.
However, the existing vehicle light show can only be used for entertainment, and has single function and low practicability.
To above-mentioned problem, this application is through the mode that utilizes mobile terminal and vehicle to combine, through utilizing user equipment to encrypt the transmission for the vehicle many times with information to make the vehicle utilize the light show to demonstrate the information, make other user equipment can catch the vehicle light show, with the information that its light show of deciphering transmitted, realize the information transmission mode based on the light show, give the more communication meanings of vehicle light show.
The method provided by the present application will be described below with reference to different implementations.
Referring to fig. 1, fig. 1 is a schematic diagram of a network architecture on which the present application is based, and the network architecture shown in fig. 1 may specifically include an information sending device 1, an information receiving device 2, and a vehicle 3.
The information sending device 1 and the information receiving device 2 may be specifically configured in the same physical hardware device, and they may be respectively configured to be hardware devices that execute the information processing method provided by themselves. The same physical hardware device may be an intelligent mobile device with a certain computing capability. Further, the information sending device 1 and the information receiving device 2 may specifically include, but are not limited to, a smart phone, a tablet computer, a smart watch, and the like.
The vehicle 3 may be a vehicle capable of performing communication interaction with the information transmission device 1 and the information reception device 2, and the vehicle 3 may further have a light show function, that is, the vehicle 3 may support control of a light system of the vehicle to perform turning on and off of each vehicle light in accordance with the content indicated by the light flash based on the light flash script.
Generally, the number of the information receiving devices 2 is multiple, that is, the first user can encrypt the information to the vehicle by using the user device 1 of the first user for multiple times, so that the vehicle can display the information by using the light show, and the user device 2 of at least one second user can capture the vehicle light show to decrypt the information transmitted by the light show, thereby realizing an information transmission mode based on the light show and giving more communication significance to the vehicle light show.
User equipment encrypts information for the vehicle many times to make the vehicle utilize the light show to demonstrate information, make other user equipment catch the vehicle light show, with the information of its light show of deciphering transmission, realize giving the more communication meanings of vehicle light show everywhere based on the information transmission of light show.
Example one
Fig. 2 is a schematic flow chart of an information processing method based on vehicle lights provided by the present application.
The execution subject of the flow shown in fig. 2 is an initiator of text information, such as the information sending device shown in fig. 1.
As shown in fig. 2, the information processing method based on vehicle lights includes:
And 203, encrypting the first encrypted machine code by using the encrypted text character segment to obtain a second encrypted machine code.
And step 204, performing signal translation processing on the second encrypted machine code to generate script information of vehicle light flashing.
And step 205, controlling the vehicle light to be turned on and off according to the light flickering script information.
The information processing method based on the vehicle light can be particularly applied to the aforementioned information sending device, and the first user can send the text information to other users in a vehicle light show mode through the user device so as to realize encrypted transmission of the information.
Specifically, in the embodiment of the present application, the information transmitting device carries the information processing device based on the vehicle light provided by the present application, and the information processing device can be realized by hardware and integrated in the user equipment, or the information processing device can also be realized by software and installed in the information transmitting device
In the embodiment of the present application, the terminal information processing device of the information sending apparatus may receive and respond to various instructions triggered by the information processing method based on the vehicle light by providing an interactive interface to the user. That is to say, the user can send the text information to be transmitted and the customized encrypted text character segment to the information processing device through the interactive interface so as to be subjected to subsequent processing by the information processing device.
Fig. 3 is a schematic view of a first interface of an information processing method based on vehicle lights provided by the present application. As shown in fig. 3, a user can input information as text information to be transmitted and an encrypted text character segment respectively at a "text information input to be transmitted" position and a "encrypted text character segment input" position of an initial interface provided by an information processing apparatus of user equipment, and as shown in fig. 3, the user inputs "2022 of the same round" text information to be transmitted and "1234" of the encrypted text character segment.
Subsequently, the information processing apparatus encrypts the input "phase 2022" by using the preset encryption algorithm to obtain a first encrypted machine code. Illustratively, the preset encryption algorithm may be specifically an encryption algorithm based on MD 5. In other examples, the preset encryption algorithm may also be other algorithms, which is not limited in this embodiment of the present application. Of course, it should be noted that the preset encryption algorithm or decryption algorithm is a general algorithm regardless of the information sending device or the information receiving device.
Subsequently, the information processing apparatus encrypts the obtained first encrypted machine code again using the encrypted text segment of "1234" input as described above, to obtain a second encrypted machine code.
In the process of carrying out secondary encryption on the text information, the 'encrypted text character segment' input by the user is utilized, and the encryption can be realized based on a random algorithm. That is, the information processing device may perform random number processing of the encrypted text segment based on a random algorithm to obtain an encryption mask corresponding to the encrypted text segment; and then, encrypting the first encryption machine code by using the encryption mask to obtain the second encryption machine code.
Then, the information processing device performs signal translation processing on the obtained second encrypted device code to generate script information of vehicle light flickering.
Specifically, in this step, the information processing apparatus may compile the second cryptographic machine code into script information indicating light flickering of the optical signal based on a preset cryptographic manner. Illustratively, the script information of the light flicker includes start timing information of the vehicle light and brightness information of the vehicle light at each start.
And finally, the information processing device controls the vehicle light to be turned on and off according to the script information of the light flicker. Specifically, the information sending device can be in communication link with the vehicle in a near field communication or local area network communication mode, then, the information processing device of the information sending device can send the script information of light flicker to the vehicle, so that a vehicle-mounted computer of the vehicle can be synchronized to a vehicle lamp controller based on Ethernet, an electronic signal is converted into an optical signal to be synchronously sent out after the electronic signal is analyzed by the vehicle lamp controller, and the vehicle light is turned on, turned off or flicked.
In this way, the light show can be given an information transmission function, so that the information that the user wants to express is presented by the way of flickering of the lamp of the vehicle.
Corresponding to the information processing method provided by the foregoing fig. 2, fig. 4 is a schematic flow chart of another information processing method based on vehicle lights provided by the present application. The execution subject of the flow shown in fig. 4 is a recipient of text information, such as the information receiving apparatus shown in fig. 1.
As shown in fig. 4, the information processing method based on vehicle lights includes:
And 403, decrypting the second encrypted machine code by using the acquired encrypted text character segment input by the user to obtain the first encrypted machine code.
And step 404, decrypting the first encrypted machine code by using a preset decryption algorithm to obtain text information corresponding to the vehicle light.
Specifically, in the embodiment of the present application, the information receiving device carries the information processing apparatus based on the vehicle light provided by the present application, and the information processing apparatus can be realized by hardware and integrated in the user receiving device, or the information processing apparatus can also be realized by software and installed in the information receiving device.
Specifically, the above-mentioned vehicle video includes video content of the vehicle light show. The script information of the light flickering of the vehicle light show is generated using the aforementioned information processing method.
In this embodiment, the information processing device acquires the aforementioned vehicle video, and processes the vehicle video through a recognition algorithm including a vehicle recognition algorithm to extract the light information represented in the vehicle video. The vehicle video acquisition mode can be obtained by shooting a vehicle triggering a vehicle light show in the current scene by using a shooting component on the equipment, and the vehicle video can also be acquired by downloading or communication transmission.
Fig. 5 is a schematic diagram of a second interface of the information processing method based on vehicle lights, and as shown in fig. 5, after the information processing device in the information receiving device acquires the vehicle video, the information processing device will guide the user to extract the lights of the vehicle video at a proper position and angle through the interface shown in fig. 5.
Illustratively, the light flicker script information obtained by processing the vehicle video includes start timing information of the vehicle light and brightness information of the vehicle light at each start. By the method, the light characteristic part in the image information in the collected vehicle video can be rapidly identified and locked, the difficulty of signal identification is reduced, the calculation amount is saved, and the information translation speed is accelerated.
And the script information of the light flicker when the vehicle light shows can be obtained by processing the vehicle video. Subsequently, the information processing device performs signal translation processing on the script information, and the optical signal in the script information is translated into an electric signal to obtain a second encrypted machine code.
Then, similar to the aforementioned encryption process, the user is also required to enter encrypted text segments on their information receiving device in order to be able to decipher the second encrypted machine code. Fig. 6 is a schematic diagram of a third interface of the information processing method based on vehicle lighting provided in the present application, as shown in fig. 6, a user may use information at an "please input an encrypted text character segment corresponding to the video vehicle" of an interpretation interface provided by an information processing device of a user equipment as the encrypted text character segment, as shown in fig. 6, the information processing device decrypts the second encrypted machine code by using the encrypted text character segment to obtain a first machine code, and then decrypts the first encrypted machine code again by using a preset decryption algorithm corresponding to the aforementioned preset encryption algorithm to obtain the text information corresponding to the vehicle lighting shown in fig. 6.
Through the mode, the function of vehicle light can be effectively expanded, the function of realizing information transfer by the communication function except the functions of illumination and display is realized by the vehicle light, and the user experience and the entertainment degree are also improved.
The embodiment of the application provides an information processing method based on vehicle light, which comprises the steps of carrying out secondary encryption on text information to be transmitted input by a user, and generating script information of vehicle light flicker according to a second encrypted machine code obtained by the secondary encryption; utilize this script information steerable control vehicle light to open and close to make the vehicle video that other users can open and close the light of current vehicle carry out the extraction processing of light information, and will extract and obtain the script information of light scintillation and carry out the secondary decryption, obtain the text information that vehicle light corresponds, through the compiling and the interpretation process based on the light scintillation script of many times encryption like this, can make the user utilize the light show to carry out the transmission of information, also give more communication meanings of vehicle light show.
Example two
Fig. 7 is a schematic structural diagram of an information processing device of vehicle light provided in an embodiment of the present application, corresponding to the method of the information processing method of vehicle light in the foregoing embodiment, where the information processing device of vehicle light includes: an information acquisition module 710, an encryption module 720, and a control module 730.
The information acquisition module 710 is used for acquiring text information to be transmitted and encrypted text character segments input by a user;
the encryption module 720 is configured to encrypt the text information to be transmitted based on a preset encryption algorithm to obtain a first encrypted machine code; the encryption device is also used for encrypting the first encryption machine code by using the encryption text character segment to obtain a second encryption machine code;
the control module 730 is used for performing signal translation processing on the second encrypted machine code and generating script information of vehicle light flicker; and controlling the vehicle light to be turned on and off according to the script information of the light flicker.
In an optional embodiment, the encryption module 720 is specifically configured to perform random number processing on the encrypted text segment based on a random algorithm to obtain an encryption mask corresponding to the encrypted text segment; and encrypting the first encryption machine code by using the encryption mask to obtain the second encryption machine code.
In an optional embodiment, the script information of the light flicker includes start timing information of the vehicle light and brightness information of the vehicle light at each start.
Fig. 8 is a schematic structural diagram of another vehicle light information processing device provided in an embodiment of the present application, corresponding to the method of the vehicle light information processing method in the foregoing embodiment, where the vehicle light information processing device includes: an extraction module 810, a decryption module 820.
The extraction module 810 is configured to extract light information from the acquired vehicle video to obtain script information of vehicle light flicker;
the decryption module 820 is configured to perform signal translation processing on the script information of the vehicle light flickering to generate the second encrypted machine code; decrypting the second encrypted machine code by using the acquired encrypted text character segment input by the user to obtain a first encrypted machine code; and decrypting the first encrypted machine code by using a preset decryption algorithm to obtain text information corresponding to the vehicle light.
In an optional embodiment, the extracting module 810 is specifically configured to: identifying the starting time of the vehicle light in the vehicle video and the brightness of the light during starting; and determining the script information of the light flicker of the vehicle light according to the light starting time of the vehicle light and the light brightness when the vehicle light is started each time.
The embodiment of the application provides an information processing device based on vehicle light, which is used for carrying out secondary encryption on text information to be transmitted input by a user and generating light flickering script information of the vehicle light according to a second encryption machine code obtained by the secondary encryption; utilize this script information steerable control vehicle light to open and close to make the vehicle video that other users can open and close the light of current vehicle carry out the extraction processing of light information, and will extract and obtain the script information of light scintillation and carry out the secondary decryption, obtain the text information that vehicle light corresponds, through the compiling and the interpretation process based on the light scintillation script of many times encryption like this, can make the user utilize the light show to carry out the transmission of information, also give more communication meanings of vehicle light show.
EXAMPLE III
Fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 9, an electronic device 1400 according to an embodiment of the present invention includes: memory 1401, processor 1402, and computer programs.
In which a computer program is stored in the memory 1401 and is configured to be executed by the processor 1402 to implement the vehicle light-based information processing method provided in any one of the embodiments of the present invention. The related descriptions and effects corresponding to the steps in the drawings can be correspondingly understood, and redundant description is not repeated here.
In this embodiment, the memory 1401 and the processor 1402 are connected by a bus.
Example four
The embodiment of the invention provides a computer-readable storage medium, on which a computer program is stored, wherein the computer program is executed by a processor to realize the information processing method based on the vehicle light provided by any one of the embodiments of the invention.
In the embodiments provided in the present invention, it should be understood that the disclosed system and method can be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, a division of modules is merely a logical division, and an actual implementation may have another division, for example, multiple modules or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, systems or modules, and may be in an electrical, mechanical or other form.
Modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In addition, functional modules in the embodiments of the present invention may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware form, and can also be realized in a form of hardware and a software functional module.
Program code for implementing the methods of the present invention may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable question answering system, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of the present invention, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
Furthermore, the present application provides a computer program product comprising a computer program which, when executed by a processor, implements the aforementioned method for data synchronization based on a displaced multi-live system.
Further, while operations are depicted in a particular order, this should be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single implementation. Conversely, various features that are described in the context of a single implementation can also be implemented in multiple implementations separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (10)
1. An information processing method based on vehicle light is characterized by comprising the following steps:
acquiring text information to be transmitted and an encrypted text character segment input by a user;
encrypting the text information to be transmitted based on a preset encryption algorithm to obtain a first encrypted machine code;
encrypting the first encryption machine code by using the encryption text character segment to obtain a second encryption machine code;
performing signal translation processing on the second encrypted machine code to generate script information of vehicle light flicker;
and controlling the vehicle light to be turned on and off according to the light flickering script information.
2. The information processing method according to claim 1, wherein said encrypting the first encrypted machine code using the encrypted text segment to obtain a second encrypted machine code includes:
carrying out character segment random number processing based on a random algorithm on the encrypted text character segment to obtain an encrypted mask corresponding to the encrypted text character segment;
and encrypting the first encryption machine code by using the encryption mask to obtain the second encryption machine code.
3. The information processing method according to claim 1, wherein the script information of the light blinking includes start timing information of the vehicle light and brightness information of the vehicle light at each start.
4. An information processing method based on vehicle light is characterized by comprising the following steps:
extracting and processing light information of the acquired vehicle video to obtain script information of light flicker of vehicle light;
performing signal translation processing on the script information of the light flicker of the vehicle light to generate the second encrypted machine code;
decrypting the second encrypted machine code by using the acquired encrypted text character segment input by the user to obtain a first encrypted machine code;
and decrypting the first encrypted machine code by using a preset decryption algorithm to obtain text information corresponding to the vehicle light.
5. The information processing method according to claim 4, wherein the extracting of the light information of the acquired vehicle video to obtain the script information of the light flicker of the vehicle light comprises:
identifying the starting time of the vehicle light in the vehicle video and the brightness of the light during starting;
and determining the script information of the light flicker of the vehicle light according to the light starting time of the vehicle light and the light brightness when the vehicle light is started each time.
6. An information processing apparatus based on vehicle light, characterized by comprising:
the information acquisition module is used for acquiring text information to be transmitted and an encrypted text character segment which are input by a user;
the encryption module is used for encrypting the text information to be transmitted based on a preset encryption algorithm to obtain a first encrypted machine code; the encryption device is also used for encrypting the first encryption machine code by using the encryption text character segment to obtain a second encryption machine code;
the control module is used for performing signal translation processing on the second encrypted machine code and generating script information of vehicle light flicker; and controlling the vehicle light to be turned on and off according to the script information of the light flicker.
7. An information processing apparatus based on vehicle light, characterized by comprising:
the extraction module is used for extracting and processing the light information of the acquired vehicle video to obtain the script information of the light flicker of the vehicle light;
the decryption module is used for performing signal translation processing on the script information of the light flicker of the vehicle light to generate the second encrypted machine code; decrypting the second encrypted machine code by using the acquired encrypted text character segment input by the user to obtain a first encrypted machine code; and decrypting the first encrypted machine code by using a preset decryption algorithm to obtain text information corresponding to the vehicle light.
8. An electronic device, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the method of any one of claims 1-5.
9. A computer-readable storage medium having computer-executable instructions stored thereon which, when executed by a processor, implement the method of any one of claims 1-5.
10. A computer program product comprising a computer program, characterized in that the computer program realizes the method of any of claims 1-5 when executed by a processor.
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| CN115102808A (en) * | 2022-06-23 | 2022-09-23 | 阿维塔科技(重庆)有限公司 | Information interaction method and device and automobile |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060047067A (en) * | 2004-11-15 | 2006-05-18 | 소프트포럼 주식회사 | Method for anti-hacking electronic filing document and computer readable record medium on which a program therefor is recorded |
| US20120134490A1 (en) * | 2010-11-29 | 2012-05-31 | Beijing Z & W Technology Consulting Co., Ltd. | Selective Data Encryption and Decryption Method and Apparatus |
| WO2012071717A1 (en) * | 2010-11-29 | 2012-06-07 | 北京卓微天成科技咨询有限公司 | Data encryption and decryption method and device |
| US20150071439A1 (en) * | 2012-05-07 | 2015-03-12 | Kuang-Chi Innovative Technology Ltd. | Visible-light communication-based encryption, decryption and encryption/decryption method and system |
| CN106788995A (en) * | 2016-12-07 | 2017-05-31 | 武汉斗鱼网络科技有限公司 | File encrypting method and device |
| CN107786273A (en) * | 2016-08-31 | 2018-03-09 | 大陆汽车投资（上海）有限公司 | The method and system of inter-vehicle communication are carried out using LED car lamp |
| CN109067458A (en) * | 2018-08-01 | 2018-12-21 | 西安理工大学 | A kind of car light communication system of testing vehicle register identification and reimbursement of expense |
| US10454906B1 (en) * | 2019-01-31 | 2019-10-22 | Re Formsnet, Llc | Systems and methods for encryption and authentication |
| CN111369249A (en) * | 2020-02-25 | 2020-07-03 | 桂林微网互联信息技术有限公司 | Digital encryption authorization processing method and user terminal |
| CN111538969A (en) * | 2020-03-30 | 2020-08-14 | 北京万里红科技股份有限公司 | Document encryption method, document decryption device, electronic equipment and medium |
| CN111967023A (en) * | 2020-07-03 | 2020-11-20 | 浙江数链科技有限公司 | Data encryption and decryption method, device, system and readable storage medium |
| CN112615723A (en) * | 2020-12-17 | 2021-04-06 | 武汉大学 | Source machine code comparison method based on RSA digital signature |
| CN113434148A (en) * | 2021-06-30 | 2021-09-24 | 平安普惠企业管理有限公司 | Decryption-preventing client development compiling method and device, electronic equipment and storage medium |
| CN113553629A (en) * | 2021-09-18 | 2021-10-26 | 新大陆数字技术股份有限公司 | Hardware authorization method and system |
| DE102020205805A1 (en) * | 2020-05-08 | 2021-11-11 | Robert Bosch Gesellschaft mit beschränkter Haftung | Procedure for transferring information during coordinated driving |
| WO2021234580A1 (en) * | 2020-05-21 | 2021-11-25 | Marvell Asia Pte. Ltd. | Methods and systems for secure network communication |
-
2021
- 2021-12-30 CN CN202111655731.6A patent/CN114340113B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060047067A (en) * | 2004-11-15 | 2006-05-18 | 소프트포럼 주식회사 | Method for anti-hacking electronic filing document and computer readable record medium on which a program therefor is recorded |
| US20120134490A1 (en) * | 2010-11-29 | 2012-05-31 | Beijing Z & W Technology Consulting Co., Ltd. | Selective Data Encryption and Decryption Method and Apparatus |
| WO2012071717A1 (en) * | 2010-11-29 | 2012-06-07 | 北京卓微天成科技咨询有限公司 | Data encryption and decryption method and device |
| US20150071439A1 (en) * | 2012-05-07 | 2015-03-12 | Kuang-Chi Innovative Technology Ltd. | Visible-light communication-based encryption, decryption and encryption/decryption method and system |
| CN107786273A (en) * | 2016-08-31 | 2018-03-09 | 大陆汽车投资（上海）有限公司 | The method and system of inter-vehicle communication are carried out using LED car lamp |
| CN106788995A (en) * | 2016-12-07 | 2017-05-31 | 武汉斗鱼网络科技有限公司 | File encrypting method and device |
| CN109067458A (en) * | 2018-08-01 | 2018-12-21 | 西安理工大学 | A kind of car light communication system of testing vehicle register identification and reimbursement of expense |
| US10454906B1 (en) * | 2019-01-31 | 2019-10-22 | Re Formsnet, Llc | Systems and methods for encryption and authentication |
| CN111369249A (en) * | 2020-02-25 | 2020-07-03 | 桂林微网互联信息技术有限公司 | Digital encryption authorization processing method and user terminal |
| CN111538969A (en) * | 2020-03-30 | 2020-08-14 | 北京万里红科技股份有限公司 | Document encryption method, document decryption device, electronic equipment and medium |
| DE102020205805A1 (en) * | 2020-05-08 | 2021-11-11 | Robert Bosch Gesellschaft mit beschränkter Haftung | Procedure for transferring information during coordinated driving |
| WO2021234580A1 (en) * | 2020-05-21 | 2021-11-25 | Marvell Asia Pte. Ltd. | Methods and systems for secure network communication |
| CN111967023A (en) * | 2020-07-03 | 2020-11-20 | 浙江数链科技有限公司 | Data encryption and decryption method, device, system and readable storage medium |
| CN112615723A (en) * | 2020-12-17 | 2021-04-06 | 武汉大学 | Source machine code comparison method based on RSA digital signature |
| CN113434148A (en) * | 2021-06-30 | 2021-09-24 | 平安普惠企业管理有限公司 | Decryption-preventing client development compiling method and device, electronic equipment and storage medium |
| CN113553629A (en) * | 2021-09-18 | 2021-10-26 | 新大陆数字技术股份有限公司 | Hardware authorization method and system |
Non-Patent Citations (3)
| Title |
|---|
| URVI PATEL等: "Multilevel Data Encryption Using AES and RSA For Image and Textual information Data", 《2019 INNOVATIONS IN POWER AND ADVANCED COMPUTING TECHNOLOGIES (I-PACT)》 * |
| 吴文玲: "认证加密算法研究进展", 《密码学报》 * |
| 药国莉: "基于混沌的随机数生成器", 《中国优秀硕士学位论文全文数据库（电子期刊）》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115102808A (en) * | 2022-06-23 | 2022-09-23 | 阿维塔科技(重庆)有限公司 | Information interaction method and device and automobile |
| CN115102808B (en) * | 2022-06-23 | 2024-03-26 | 阿维塔科技(重庆)有限公司 | Information interaction method and device and automobile |
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