CN115223275A - Driving data processing method and system, vehicle-mounted assistant device, vehicle and medium - Google Patents
Driving data processing method and system, vehicle-mounted assistant device, vehicle and medium Download PDFInfo
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Abstract
The application relates to the technical field of driving recording, and discloses a driving data processing method, a driving data processing system, vehicle-mounted assistant equipment, a vehicle and a medium, which are used for solving the technical problems that the existing driving recorder is single in function, not convenient enough and poor in practicability. The method comprises the following steps: when a user starts the function of the automobile data recorder on the vehicle-mounted assistant equipment, judging whether the vehicle-mounted camera equipment transmits automobile data to the vehicle-mounted assistant equipment or not, and judging whether the vehicle-mounted camera equipment is associated with an external storage device or not; when the driving data are transmitted and an external storage device is available, a driving recorder folder is created in the external storage device; responding to the functional instruction to create a subfolder corresponding to the functional instruction in the file folder of the driving recorder, writing driving data into the subfolder corresponding to the functional instruction, and setting the authority of the subfolder corresponding to the functional instruction as the authority corresponding to the functional instruction; the function instructions comprise an emergency recording instruction, a common recording instruction and a photographing instruction.
Description
Technical Field
The present application relates to the field of driving record technologies, and in particular, to a driving data processing method, a driving data processing system, a vehicle-mounted assistant device, a vehicle, and a medium.
Background
At present, automobile data recorders become more and more the necessary selection of car owners, and the inventor researches and discovers that traditional automobile data recorders can realize simple image display and storage functions, and often need insert the external storage device on the automobile data recorders into computer or other equipment when needing to carry out file management and just can carry out file management, and the function is single, and is not convenient enough, leads to the practicality not strong.
Disclosure of Invention
The application provides a driving data processing method, a driving data processing system, vehicle-mounted assistant equipment, a vehicle and a medium, which are used for solving the technical problems that the existing driving recorder is single in function, not convenient enough and poor in practicability.
A driving data processing method comprises the following steps:
when a user starts the function of the automobile data recorder at the vehicle-mounted assistant equipment, the vehicle-mounted assistant equipment judges whether the vehicle-mounted camera equipment transmits driving data to the vehicle-mounted assistant equipment or not and judges whether the vehicle-mounted camera equipment is associated with external storage equipment or not;
when the vehicle-mounted camera shooting equipment transmits driving data to the vehicle-mounted assistant equipment and has an associated external storage device, the vehicle-mounted assistant equipment creates a driving recorder folder in the external storage device;
after receiving a functional instruction triggered by a user, the vehicle-mounted assistant equipment responds to the functional instruction to create a subfolder corresponding to the functional instruction in the drive recorder folder, writes the driving data into the subfolder corresponding to the functional instruction, and sets the permission of the subfolder corresponding to the functional instruction as the permission corresponding to the functional instruction;
the function instructions comprise an emergency recording instruction, a common recording instruction and a photographing instruction.
In an embodiment, when the functional instruction is the emergency recording instruction, the setting the permission of the subfolder corresponding to the functional instruction as the permission corresponding to the functional instruction includes:
and the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the emergency recording instruction as permission to read and not permission to delete.
In an embodiment, when the functional instruction is the ordinary recording instruction, the setting the authority of the subfolder corresponding to the functional instruction as the authority corresponding to the functional instruction includes:
the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the common recording instruction as permission to read and permission to delete;
and when the space of the subfolder corresponding to the common recording instruction is full, the vehicle-mounted assistant equipment deletes the driving data stored in the subfolder corresponding to the common recording instruction and the time of the driving data exceeds the preset time.
In an embodiment, when the functional instruction is the ordinary recording instruction, the writing the driving data into a subfolder corresponding to the functional instruction includes:
and the vehicle-mounted assistant equipment writes the driving data into an equipment memory, and then writes the driving data in the equipment memory into a subfolder corresponding to the functional instruction.
In an embodiment, when the functional instruction is the photographing instruction, the setting the permission of the subfolder corresponding to the functional instruction as the permission corresponding to the functional instruction includes:
and the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the function instruction as permission to read and permission to delete.
In one embodiment, the vehicle assistant device creates a tachograph folder in an external storage device, comprising:
and the vehicle-mounted assistant device creates the automobile data recorder folder in the external storage device which is built in or externally hung.
In an embodiment, after the writing the driving data into the subfolder corresponding to the functional instruction, the method further includes:
the vehicle-mounted assistant device receives an operation instruction of the driving data triggered by the user, and responds to the operation instruction to execute corresponding operation on the driving data in the external storage device, wherein the corresponding operation comprises playing or deleting.
An in-vehicle assistant device comprising:
the creating module is used for creating a driving recorder folder in the external storage device when a user starts the driving recorder function at the vehicle-mounted assistant device;
the acquisition module is used for acquiring driving data shot by the vehicle-mounted camera equipment;
the creating module is further configured to create a subfolder corresponding to the function instruction in the automobile data recorder folder in response to the function instruction after receiving the function instruction triggered by the user;
the writing module is used for writing the driving data into the subfolder corresponding to the functional instruction;
and the setting module is used for setting the authority of the subfolder corresponding to the functional instruction as the authority corresponding to the functional instruction, wherein the functional instruction comprises an emergency recording instruction, a common recording instruction and a photographing instruction.
An on-board assistant device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the driving data processing method according to any one of the preceding claims when executing the computer program.
A vehicle comprises the vehicle-mounted assistant device.
A readable storage medium, which stores a computer program, wherein the computer program, when executed by a processor, implements the steps of the driving data processing method according to any one of the preceding claims.
In the scheme that this application provided, this application can give special function for on-vehicle assistant equipment, above-mentioned function is including promptly recording, ordinary recording and shoot, the function of the aforesaid difference, driving data to that on-vehicle camera equipment transmission comes has different processing logic, including storage processing logic, make on-vehicle assistant equipment in this application except possessing driving record function, can also possess the managerial function to the file, there is great difference with general on-vehicle assistant equipment, also only there is the difference with general driving record appearance driving record function, direct alright manage the relevant file of driving data through this on-vehicle assistant equipment, very convenient and fast, also more various, the practicality is higher.
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In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a block diagram of a driving data processing system according to an embodiment of the present application;
FIG. 2 is a flow chart illustrating a driving data processing method according to an embodiment of the present application;
fig. 3 is another schematic flow chart of a driving data processing method according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of an onboard assistant device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a computer device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
The driving data processing method provided by this embodiment may be applied to the driving data processing system shown in fig. 1, where the driving data processing system includes a vehicle-mounted assistant device and a vehicle-mounted image capturing device, and the vehicle-mounted assistant device is connected to the vehicle-mounted image capturing device, specifically, the vehicle-mounted assistant device may be connected to the vehicle-mounted image capturing device through a vehicle-mounted bus, which is not limited specifically. The vehicle-mounted assistant equipment is a vehicle-mounted carrier, the carrier form of the vehicle-mounted assistant equipment can be a multimedia host or other terminal equipment loaded on a vehicle, and different from the existing vehicle-mounted assistant, the vehicle-mounted assistant equipment in the application is vehicle-mounted assistant equipment which comprises a vehicle driving recording function and has a special vehicle driving data management function, the vehicle-mounted camera equipment can be a vehicle-mounted camera and the like and is used for shooting the driving process, a single picture or a video frame can be shot, and the shooting and the video recording can be carried out in front of the vehicle, behind the vehicle or in other areas around the vehicle to form driving data, and the driving data is the vehicle driving recording data. In the driving process, the vehicle-mounted camera equipment can acquire driving data in real time and transmit the driving data to the vehicle-mounted assistant equipment, and the vehicle-mounted assistant equipment realizes special driving data management and special functions of a driving recorder according to special instructions input by a user and the driving data transmitted by the vehicle-mounted camera equipment, so that the vehicle-mounted assistant equipment can realize the driving data processing method provided by the embodiment of the application.
In the embodiment of the application, a vehicle is also provided, and the vehicle comprises the driving data processing system mentioned in the embodiment.
The following describes the driving data processing method provided in the embodiment of the present application in detail and completely.
Referring to fig. 2, fig. 2 is a schematic flow chart of a driving data processing method according to an embodiment of the present application, applied to a vehicle-mounted assistant device, including the following steps:
s10: when the user starts the function of the automobile data recorder at the vehicle-mounted assistant device, the vehicle-mounted assistant device judges whether the vehicle-mounted camera device transmits the driving data to the vehicle-mounted assistant device or not, and judges whether the vehicle-mounted camera device is associated with an external storage device or not.
The vehicle-mounted assistant device and the vehicle-mounted camera device are arranged on the vehicle, and the vehicle-mounted assistant device can respond to a starting instruction of a user at any time under the condition that the vehicle-mounted assistant device is powered on. The starting instruction comprises the function of starting the automobile data recorder, namely the vehicle-mounted assistant device can respond to the operation of a user, so that the function of the automobile data recorder is started.
It should be noted that, in the embodiment of the present application, the vehicle-mounted assistant device may include not only the function of a drive recorder, but also other functions of a drive assistant, such as an entertainment function, for example, which is not limited in the present application.
After a user starts the function of the automobile data recorder at the vehicle-mounted assistant device, the vehicle-mounted assistant device establishes a communication relation with the vehicle-mounted camera device, so that the vehicle-mounted camera device starts shooting, driving data shot by the vehicle-mounted camera device can be transmitted to the vehicle-mounted assistant device, and the vehicle-mounted assistant device can judge whether the vehicle-mounted camera device transmits the driving data to the vehicle-mounted assistant device and judge whether the vehicle-mounted camera device has associated external storage equipment.
When the automobile data recorder function is normally started, the vehicle-mounted camera equipment needs to transmit the shot automobile data to the vehicle-mounted assistant equipment, if the vehicle-mounted assistant equipment does not receive the automobile data, the condition that the automobile data recorder function is not started or the vehicle-mounted camera equipment does not successfully transmit the automobile data is indicated, the vehicle-mounted camera equipment may be damaged, or the vehicle-mounted camera equipment and the vehicle-mounted assistant equipment may be mistakenly connected, in an implementation mode, the vehicle-mounted assistant equipment can select to report the error at the moment so as to prompt a user, and specific limitation is not made.
The external storage device associated with the vehicle-mounted assistant device refers to an external storage device that has a connection relationship with the vehicle-mounted assistant device, is different from an internal memory (internal memory), and can be used for storing data.
In another embodiment, if it is determined that there is no associated external storage device, the vehicle-mounted assistant device may apply for the associated external storage device or perform error reporting, which is not limited specifically.
S20: when the vehicle-mounted camera device transmits driving data to the vehicle-mounted assistant device and the vehicle-mounted assistant device is connected with the external storage device, the vehicle-mounted assistant device creates a driving recorder folder in the external storage device.
After the vehicle-mounted assistant device judges whether the vehicle-mounted camera device transmits the driving data to the vehicle-mounted assistant device or not, and judges whether the vehicle-mounted camera device has an associated external storage device or not, when the vehicle-mounted camera device transmits the driving data to the vehicle-mounted assistant device and has the associated external storage device, the vehicle-mounted assistant device can normally realize the function of the driving recorder, and the vehicle-mounted assistant device can create a driving recorder folder in the associated external storage device.
It should be noted that the automobile data recorder folder refers to a folder created in the external storage device associated with the vehicle-mounted assistant device in response to the instruction for starting the automobile data recorder function when the above-mentioned automobile data recorder function condition is met, and for convenience of description, the embodiment of the present application is collectively referred to as an "automobile data recorder folder".
S30: after receiving a function instruction triggered by a user, the vehicle-mounted assistant device responds to the function instruction to create a subfolder corresponding to the function instruction in the file folder of the driving recorder, writes driving data into the subfolder corresponding to the function instruction, and sets the authority of the subfolder corresponding to the function instruction as the authority corresponding to the function instruction.
After the vehicle-mounted assistant device starts the function of the automobile data recorder, the function instruction triggered by a user can be responded at any time, wherein the function instruction in the embodiment of the application comprises an emergency recording instruction, a common recording instruction and a photographing instruction, a subfolder corresponding to the function instruction is created in a folder of the automobile data recorder in response to the function instruction, the automobile data is written into the subfolder corresponding to the function instruction, and the permission of the subfolder corresponding to the function instruction is set as the permission corresponding to the function instruction, and the method comprises the following steps:
(1) After the vehicle-mounted assistant device receives an emergency recording instruction triggered by a user, a subfolder corresponding to the emergency recording instruction is created in a vehicle event data recorder folder in response to the emergency recording instruction, vehicle event data are written into the subfolder corresponding to the emergency recording instruction, and the permission of the subfolder corresponding to the emergency recording instruction is set as the permission corresponding to the emergency recording instruction.
(2) After receiving a common recording instruction triggered by a user, the vehicle-mounted assistant device responds to the common recording instruction to create a subfolder corresponding to the common recording instruction in the vehicle event data recorder folder, writes vehicle event data into the subfolder corresponding to the common recording instruction, and sets the authority of the subfolder corresponding to the common recording instruction as the authority corresponding to the common recording instruction.
(3) After receiving a photographing instruction triggered by a user, the vehicle-mounted assistant device responds to the photographing instruction to create a subfolder corresponding to the photographing instruction in a file folder of the driving recorder, writes driving data into the subfolder corresponding to the photographing instruction, and sets the authority of the subfolder corresponding to the photographing instruction as the authority corresponding to the photographing instruction.
It can be seen from the above solutions that the difference between this embodiment and the conventional scheme is that this application can give special functions to the vehicle-mounted assistant device, where the above functions include emergency recording, ordinary recording and photographing, and the above different functions have different processing logics for the driving data transmitted by the vehicle-mounted camera device, including storage processing logics, so that the vehicle-mounted assistant device in this application can have a file management function besides a driving recording function, and has a great difference with the general vehicle-mounted assistant device and also has a difference with the general driving recorder only in the driving recording function, and the vehicle-mounted assistant device can manage the driving data related files directly.
It should be noted that, in the embodiment shown in fig. 2, in step S10, the vehicle-mounted assistant device determines whether the vehicle-mounted camera device transmits driving data to the vehicle-mounted assistant device, and determines whether there is no chronological order between two processes, i.e., whether the vehicle-mounted camera device has an associated external storage device.
With reference to the embodiment shown in fig. 2, in an embodiment, when the functional instruction is the emergency recording instruction, the setting the permission of the subfolder corresponding to the functional instruction as the permission corresponding to the functional instruction includes: and the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the emergency recording instruction as permission to read and not permission to delete. It can be understood that, in an emergency recording situation, the driving data shot by the vehicle-mounted camera device is generally relatively important driving data, and the driving data is video data, for example, when a user triggers emergency recording in situations such as porcelain collision or other emergency situations, the formed driving data may become important evidence data in the future, so that, in this situation, the vehicle-mounted assistant device may create a subfolder corresponding to the emergency recording instruction under the driving recorder folder, which is referred to as an emergency recording folder for convenience of description, and the emergency recording folder is set to allow reading and not allow deletion, that is, a video memory written in the emergency recording folder may only be read but not be deleted, thereby sufficiently ensuring that the important driving video memory is stored.
In an embodiment, when the functional instruction is the emergency recording instruction, the writing the driving data into the subfolder corresponding to the functional instruction includes: and the vehicle-mounted assistant equipment writes the driving data into an equipment memory, and then writes the driving data in the vehicle-mounted assistant equipment memory into a subfolder corresponding to the functional instruction. It should be noted that, in an emergency recording, generally, in an emergency situation, the vehicle-mounted assistant device may realize a faster storage rate than that of the vehicle-mounted assistant device stored in the external storage device by first storing the vehicle-mounted assistant device in its memory, and then transferring the vehicle-mounted assistant device from the memory to the external storage device.
With reference to the embodiment shown in fig. 2, in an embodiment, when the functional instruction is the ordinary recording instruction, the setting the permission of the subfolder corresponding to the functional instruction as the permission corresponding to the functional instruction includes: and the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the common recording instruction as permission to read and permission to delete. It can be understood that, in the case of normal recording, the driving data captured by the vehicle-mounted camera device is generally important driving data, and is generally video data, such as driving recording data performed in a normal driving process, and therefore, in this case, the vehicle-mounted assistant device creates a "subfolder corresponding to a normal recording instruction" in the document folder of the driving recorder, which is referred to as a normal recording folder for convenience of description, and sets the normal recording folder to allow reading and allow deletion. The method and the device have the advantages that the method and the device can be used for recording the driving data in the ordinary recording folder, the driving data written into the ordinary recording folder can be read and deleted, the driving data under the ordinary recording condition is the ordinary driving recording data, the driving data can be started in the ordinary driving process, and in order to avoid occupying excessive storage space, the ordinary recording folder is set to be allowed to be deleted, so that a user can manage and delete the data in the ordinary recording folder at any time through the vehicle-mounted assistant device, and the method and the device have high convenience.
With reference to the foregoing embodiment, when the subfolder space corresponding to the general recording instruction is full, that is, the general recording folder space is full, the vehicle-mounted assistant device deletes the driving data stored in the subfolder corresponding to the general recording instruction for a time period exceeding a preset time period. It can be understood that, under the condition of ordinary recording, the driving data shot by the vehicle-mounted camera equipment is the general important driving data, and in order to ensure the continuity and sustainability of the ordinary recording process, the vehicle-mounted assistant equipment can delete the driving data with the storage time exceeding the preset time length in the subfolder corresponding to the ordinary recording instruction, namely automatically delete the video content of the ordinary recording file with the longest time from the current time, so that a user can automatically manage and delete the driving data with the longest time in the ordinary recording folder through the vehicle-mounted assistant equipment, and the vehicle-mounted assistant equipment has extremely high convenience.
With reference to the embodiment shown in fig. 2, in an embodiment, when the function instruction is the photographing instruction, the setting the permission of the subfolder corresponding to the function instruction as the permission corresponding to the function instruction includes: and the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the function instruction as permission to read and permission to delete. In the embodiment of the application, the vehicle-mounted assistant device can also be used for common photographing besides the function of recording videos, and in the photographing condition, the driving data photographed by the vehicle-mounted camera device is a picture, and the driving data can be recorded by only photographing in response to some driving processes of a user.
With reference to the foregoing embodiments, in an embodiment, the determining whether there is an associated external storage device includes: the vehicle-mounted assistant device judges whether the external storage device is built in or hung externally at present. That is to say, the external storage device may be an external storage included in the vehicle-mounted assistant device itself, or may be an external storage device mounted by the vehicle-mounted assistant device, such as a cloud storage device, and the like, which is not limited specifically.
With reference to the foregoing embodiment, in an embodiment, in the process that the vehicle-mounted assistant device writes the driving data into the subfolder corresponding to the functional instruction, the driving data is compressed and then written into the subfolder corresponding to the functional instruction, so that the occupation of a storage space is reduced. Taking the emergency recording situation as an example, in this situation, after the emergency recording folder is created under the vehicle recorder folder, the vehicle-mounted assistant device compresses the driving data transmitted by the vehicle-mounted camera device and writes the compressed driving data into the emergency recording folder. In combination with this embodiment, specifically, the vehicle-mounted assistant device compresses the driving data and writes the compressed driving data into the device memory, and then writes the compressed driving data in the device memory into the emergency recording folder. For the case of ordinary recording or photographing, the new car data may also be compressed and then written into the storage device, which is not limited specifically.
With reference to the foregoing embodiment, in an embodiment, after the vehicle-mounted assistant device writes the driving data into the subfolder corresponding to the functional instruction, the method further includes the following steps: the vehicle-mounted assistant equipment receives an operation instruction of the driving data triggered by the user, and responds to the operation instruction to execute corresponding operation on the driving data in the external storage equipment, wherein the corresponding operation comprises playing or deleting. In this embodiment, the vehicle-mounted assistant device may include an input device and a display, and a user inputs an operation instruction through the input device and performs corresponding operations including viewing, deleting, and the like on the driving data in the external storage device through the display, so that the vehicle-mounted assistant device is different from a conventional vehicle-mounted assistant device, and a vehicle-mounted assistant device having a driving recording function and a file management function is provided, which has high practicability.
As shown in fig. 3, the driving data processing method provided by the present application is described in a complete point of view with reference to the foregoing embodiments, and includes the following steps:
and S101, starting the function of the automobile data recorder by the user through vehicle-mounted assistant equipment.
S102, the vehicle-mounted assistant device judges whether the vehicle-mounted camera device transmits driving data or not.
S103, the vehicle-mounted assistant device judges whether the vehicle-mounted camera device has a built-in or mounted external storage device or not when the vehicle-mounted camera device transmits driving data.
When the built-in external storage device or the plug-in external storage device is available, the user can input a corresponding function instruction through the vehicle-mounted assistant device so that the vehicle-mounted assistant device can complete a corresponding function.
And S104A, the user inputs an emergency recording instruction to start emergency recording.
And S105A, the vehicle-mounted assistant device compresses the driving data.
S106A, the vehicle-mounted assistant device automatically creates an emergency recording folder and sets authority.
S107A, the vehicle-mounted assistant device stores the driving data in the memory quickly.
And S108A, the vehicle-mounted assistant device transfers the driving data from the memory to the external storage device.
And S104B, the user inputs a common recording instruction to start common recording.
S105B, the vehicle-mounted assistant device compresses the driving data.
And S106B, the vehicle-mounted assistant device automatically creates a common recording folder and sets the authority.
And S104C, inputting a photographing instruction by the user to photograph.
And S105C, compressing the driving data by the vehicle-mounted assistant device.
S106C, the vehicle-mounted assistant device automatically creates a picture folder and sets the authority.
S109: and the user plays, deletes and other operations on the stored files in each folder through the vehicle-mounted assistant equipment.
Wherein, steps S104A-S108A, S104B-S106B, and S104C-S106C respectively complete the corresponding emergency recording, normal recording, and photographing functions, which are parallel execution schemes. It should be noted that, for more details of the embodiment shown in fig. 3, reference may be made to the description of the foregoing embodiment, and the description is not repeated here.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by functions and internal logic of the process, and should not constitute any limitation to the implementation process of the embodiments of the present application.
In one embodiment, a vehicle-mounted assistant device is provided, and the vehicle-mounted assistant device corresponds to the driving data processing methods in the above embodiments one to one. As shown in fig. 4, the vehicle-mounted assistant device includes a determination module 101, a creation module 102, a writing module 103, and a setting module 104. The detailed description of each functional module is as follows:
the device comprises a judging module 101, a vehicle-mounted assistant device and an external storage device, wherein the judging module 101 is used for judging whether the vehicle-mounted camera device transmits driving data to the vehicle-mounted assistant device and whether the vehicle-mounted camera device is associated with the external storage device when a user starts a function of the vehicle-mounted assistant device;
the creating module 102 is configured to create a driving recorder folder in an external storage device when the vehicle-mounted camera device transmits driving data to the vehicle-mounted assistant device and the external storage device is associated with the vehicle-mounted assistant device;
the creating module 102 is further configured to, after receiving a functional instruction triggered by a user, create a subfolder corresponding to the functional instruction in the automobile data recorder folder in response to the functional instruction;
the writing module 103 is configured to write the driving data into a subfolder corresponding to the functional instruction;
and the setting module 104 is configured to set the authority of the subfolder corresponding to the functional instruction as the authority corresponding to the functional instruction, where the functional instruction includes an emergency recording instruction, a general recording instruction, and a photographing instruction.
In an embodiment, when the functional instruction is the emergency recording instruction, the setting module 104 is specifically configured to: and setting the permission of the subfolder corresponding to the emergency recording instruction as permission to read and not permission to delete.
In an embodiment, when the functional instruction is the ordinary recording instruction, the setting module 104 is specifically configured to: setting the permission of the subfolder corresponding to the common recording instruction as permission to read and permission to delete;
in an embodiment, when the sub-folder space corresponding to the normal recording instruction is full, the setting module 104 is further configured to: and deleting the driving data with the storage time exceeding the preset time length in the subfolder corresponding to the common recording instruction.
In an embodiment, when the functional instruction is the emergency recording instruction, the writing module 103 is specifically configured to: and writing the driving data into an equipment memory, and writing the driving data in the equipment memory into a subfolder corresponding to the functional instruction.
In an embodiment, when the function instruction is the photographing instruction, the setting module 104 is further configured to: and setting the authority of the subfolder corresponding to the function instruction as permission to read and permission to delete.
In an embodiment, the determining module 101 is specifically configured to: and judging whether the built-in or plug-in external storage equipment exists currently.
In one embodiment, the vehicle-mounted assistant device further comprises an operation module:
the vehicle-mounted assistant device receives an operation instruction of the driving data triggered by the user, and responds to the operation instruction to execute corresponding operation on the driving data in the external storage device, wherein the corresponding operation comprises playing or deleting.
For specific limitations of the vehicle-mounted assistant device, reference may be made to the above limitations of the driving data processing method, and details are not described here. The various modules in the vehicle assistant device may be implemented wholly or partially by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the vehicle-mounted assistant device, and can also be stored in a memory in the vehicle-mounted assistant device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a vehicle assistant device, and the internal structure thereof may be as shown in fig. 5. The vehicle-mounted assistant device comprises a processor, a memory, a communication interface, a display screen and an input device which are connected through a system bus. Wherein the processor of the vehicle assistant device is used to provide computing and control capabilities. The memory of the vehicle-mounted assistant device comprises a readable storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operating system and execution of computer-readable instructions in the readable storage medium. The network interface of the vehicle-mounted assistant device is used for communicating with an external vehicle-mounted camera device through connection. The computer readable instructions are executed by a processor to realize the driving data processing method mentioned in the above embodiment. The readable storage media provided by the present embodiment include nonvolatile readable storage media and volatile readable storage media.
In an embodiment, a readable storage medium is further provided, which stores a computer program, which when executed by a processor implements the steps of the driving data processing method as mentioned in the previous embodiment.
It will be understood by those of ordinary skill in the art that all or part of the processes of the methods of the above embodiments may be implemented by hardware related to computer readable instructions, which may be stored in a non-volatile readable storage medium or a volatile readable storage medium, and when executed, the computer readable instructions may include processes of the above embodiments of the methods. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), rambus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should 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; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. A driving data processing method is characterized by comprising the following steps:
when a user starts the function of the automobile data recorder at the vehicle-mounted assistant equipment, the vehicle-mounted assistant equipment judges whether the vehicle-mounted camera equipment transmits automobile data to the vehicle-mounted assistant equipment or not and judges whether the vehicle-mounted camera equipment is associated with external storage equipment or not;
when the vehicle-mounted camera equipment transmits driving data to the vehicle-mounted assistant equipment and has associated external storage equipment, the vehicle-mounted assistant equipment creates a driving recorder folder in the external storage equipment;
after receiving a functional instruction triggered by a user, the vehicle-mounted assistant equipment responds to the functional instruction to create a subfolder corresponding to the functional instruction in the drive recorder folder, writes the driving data into the subfolder corresponding to the functional instruction, and sets the permission of the subfolder corresponding to the functional instruction as the permission corresponding to the functional instruction;
the functional instructions comprise an emergency recording instruction, a common recording instruction and a photographing instruction.
2. The driving data processing method according to claim 1, wherein when the functional instruction is the emergency recording instruction, the setting the permission of the subfolder corresponding to the functional instruction as the permission corresponding to the functional instruction includes:
and the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the emergency recording instruction as permission to read and not permission to delete.
3. The driving data processing method according to claim 1, wherein when the functional instruction is the normal recording instruction, the setting the authority of the subfolder corresponding to the functional instruction as the authority corresponding to the functional instruction includes:
the vehicle-mounted assistant device sets the permission of the subfolder corresponding to the common recording instruction as permission to read and permission to delete;
and when the space of the subfolder corresponding to the common recording instruction is full, the vehicle-mounted assistant equipment deletes the driving data stored in the subfolder corresponding to the common recording instruction and the time of the driving data exceeds the preset time.
4. The driving data processing method according to claim 1, wherein when the functional instruction is the emergency recording instruction, the writing the driving data into a subfolder corresponding to the functional instruction includes:
and the vehicle-mounted assistant device writes the driving data into a device memory, and then writes the driving data in the device memory into a subfolder corresponding to the functional instruction.
5. The driving data processing method according to claim 1, wherein when the function instruction is the photographing instruction, the setting of the authority of the subfolder corresponding to the function instruction as the authority corresponding to the function instruction includes:
and the vehicle-mounted assistant equipment sets the permission of the subfolder corresponding to the function instruction as permission to read and permission to delete.
6. The driving data processing method according to any one of claims 1 to 5, wherein after the driving data is written into the subfolder corresponding to the functional instruction, the method further comprises:
the vehicle-mounted assistant device receives an operation instruction of the driving data triggered by the user, and responds to the operation instruction to execute corresponding operation on the driving data in the external storage device, wherein the corresponding operation comprises playing or deleting.
7. An in-vehicle assistant device, characterized in that the in-vehicle assistant device comprises:
the vehicle-mounted assistant device is used for judging whether the vehicle-mounted camera device transmits the driving data to the vehicle-mounted assistant device or not and judging whether the vehicle-mounted camera device is associated with an external storage device or not when a user starts the function of the driving recorder at the vehicle-mounted assistant device;
the creating module is used for creating a driving recorder folder in the external storage device when the vehicle-mounted camera shooting device transmits driving data to the vehicle-mounted assistant device and the external storage device is associated with the vehicle-mounted assistant device;
the creating module is further configured to create a subfolder corresponding to the function instruction in the automobile data recorder folder in response to the function instruction after receiving the function instruction triggered by the user;
the writing module is used for writing the driving data into the subfolder corresponding to the functional instruction;
and the setting module is used for setting the authority of the subfolder corresponding to the functional instruction as the authority corresponding to the functional instruction, wherein the functional instruction comprises an emergency recording instruction, a common recording instruction and a photographing instruction.
8. An on-board assistant device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the steps of the driving data processing method according to any one of claims 1 to 6 are implemented when the computer program is executed by the processor.
9. A vehicle characterized in that it comprises a vehicle-mounted assistant device according to claim 8.
10. A readable storage medium, in which a computer program is stored, wherein the computer program, when being executed by a processor, implements the steps of the driving data processing method according to any one of claims 1 to 6.
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| CN202111052366.XA CN115223275A (en) | 2021-09-08 | 2021-09-08 | Driving data processing method and system, vehicle-mounted assistant device, vehicle and medium |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101809630A (en) * | 2007-09-28 | 2010-08-18 | 富士通天株式会社 | Drive recorder |
| CN102142159A (en) * | 2010-02-01 | 2011-08-03 | 比特硕尼克株式会社 | Vehicle-mounted surveillance device |
| US20110304447A1 (en) * | 2010-06-15 | 2011-12-15 | Rohm Co., Ltd. | Drive recorder |
| CN204010058U (en) * | 2014-06-17 | 2014-12-10 | 比亚迪股份有限公司 | Vehicle data recorder, vehicle data recording system and the automobile with it |
| CN106027934A (en) * | 2016-07-13 | 2016-10-12 | 深圳市爱培科技术股份有限公司 | Vehicle driving video storing method and system based on rearview mirror |
| CN106951387A (en) * | 2017-04-28 | 2017-07-14 | 中车青岛四方车辆研究所有限公司 | Vehicle-mounted data storage device and storage method |
| CN107622541A (en) * | 2017-08-08 | 2018-01-23 | 建荣半导体（深圳）有限公司 | A kind of storage device, USB camera and its driving recording method, system |
| CN108495071A (en) * | 2018-02-26 | 2018-09-04 | 浙江吉利汽车研究院有限公司 | A kind of urgent image pickup method of automobile data recorder and system |
| CN109448161A (en) * | 2018-10-31 | 2019-03-08 | 重庆长安汽车股份有限公司 | The download system of mobile terminal and its method of automobile data recorder data |
-
2021
- 2021-09-08 CN CN202111052366.XA patent/CN115223275A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101809630A (en) * | 2007-09-28 | 2010-08-18 | 富士通天株式会社 | Drive recorder |
| CN102142159A (en) * | 2010-02-01 | 2011-08-03 | 比特硕尼克株式会社 | Vehicle-mounted surveillance device |
| US20110304447A1 (en) * | 2010-06-15 | 2011-12-15 | Rohm Co., Ltd. | Drive recorder |
| CN204010058U (en) * | 2014-06-17 | 2014-12-10 | 比亚迪股份有限公司 | Vehicle data recorder, vehicle data recording system and the automobile with it |
| CN106027934A (en) * | 2016-07-13 | 2016-10-12 | 深圳市爱培科技术股份有限公司 | Vehicle driving video storing method and system based on rearview mirror |
| CN106951387A (en) * | 2017-04-28 | 2017-07-14 | 中车青岛四方车辆研究所有限公司 | Vehicle-mounted data storage device and storage method |
| CN107622541A (en) * | 2017-08-08 | 2018-01-23 | 建荣半导体（深圳）有限公司 | A kind of storage device, USB camera and its driving recording method, system |
| CN108495071A (en) * | 2018-02-26 | 2018-09-04 | 浙江吉利汽车研究院有限公司 | A kind of urgent image pickup method of automobile data recorder and system |
| CN109448161A (en) * | 2018-10-31 | 2019-03-08 | 重庆长安汽车股份有限公司 | The download system of mobile terminal and its method of automobile data recorder data |
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Application publication date: 20221021 |