CN114942920A - Browser-based electroencephalogram data processing method, processing system and storage system - Google Patents

Abstract

The invention relates to the technical field of medical instruments, in particular to a browser-based electroencephalogram data processing method, a processing system and a storage system, wherein the method comprises the following steps: responding to an access request submitted by an object aiming at the browser; if the corresponding object information is matched, displaying an accessible resource list aiming at the object; responding to a data uploading instruction triggered by the object aiming at the accessible resource list; obtaining target node information of the target electroencephalogram data; determining a node information storage position; storing the target electroencephalogram data to a target electroencephalogram data storage position, storing target node information to a node information storage position, and storing the target electroencephalogram data and the target node information in a correlation manner; according to the invention, the target electroencephalogram data are stored in a standardized manner, and are stored in an associated manner with the target node information, so that the target electroencephalogram data can be stored simply, efficiently and at low cost; and the electroencephalogram data are standardized, so that the requirements of storing and managing the electroencephalogram data are met.

Description

A browser-based EEG data processing method, processing system and storage system

technical field

The invention relates to the technical field of medical devices, in particular to a browser-based EEG data processing method, processing system and storage system.

Background technique

With the continuous maturity and in-depth application of information and communication technology, computer technology is becoming more and more popular. The use of computers is accompanied by data transmission and storage, and unstructured data is growing at a rate of 60% every year. But due to the different specifications for various storage data, the same type of data storage is very confusing.

In the current research field and clinical field of brain-computer interface, experimental data are stored in different subsystems. These systems are independent, and data cannot be shared, which increases data interaction restrictions and work difficulties among experimenters, researchers, and doctors.

Based on the shortcomings of the prior art, it is urgent to research an improved EEG data processing solution to solve the above problems.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the present invention provides a browser-based EEG data processing method, processing system and storage system. The present invention stores target EEG data by standardization, and stores the target EEG data in the target EEG data. Storage location, the target node information corresponding to the target EEG data is stored in the node information storage location, which enables the target EEG data in the present invention to be stored in a simple, efficient and low-cost manner; and the EEG data is standardized to meet the The demand for EEG data storage and management has further improved the scientific research availability of experimental data in the field of brain-computer interface.

The invention discloses a browser-based EEG data processing method. The method is applied to an EEG data processing system, and the method includes:

In response to the access request that the object submits to the browser and carries the authentication information, the authentication information is matched with the pre-stored object information list;

If the corresponding object information is matched, a list of accessible resources for the object is displayed;

In response to the data upload instruction that carries the target EEG data storage location triggered by the object for the accessible resource list, in the case of receiving the target EEG data sent by the object, based on the preset node information category Perform node information extraction on the target EEG data to obtain target node information of the target EEG data;

determining the node information storage location corresponding to the target EEG data storage location;

The target EEG data is stored in the target EEG data storage location, and the target node information is stored in the node information storage location, and the target EEG data is stored in association with the target node information.

Further, the EEG data processing system is connected in communication with the data backup system, and when the EEG data is stored in the target data storage location, and the target node information is stored in the node information storage location , after the target EEG data is stored in association with the target node information, the method further includes:

Send the node information storage location, the target EEG data and the target node information to the data backup system, so that the data backup system stores the target EEG data and the target node information to the same location as the data backup system. The backup data location corresponding to the node information storage location.

Further, the matching of the identity verification information with the pre-stored object information list includes:

Extract the target field in the authentication information;

Perform field matching on the object information in the pre-stored object information list based on the target field;

The object information whose field matching result satisfies the preset matching condition is determined as the object information corresponding to the identity verification information.

Further, after displaying the list of accessible resources for the object, the method further includes:

If the corresponding object information is not matched, determine that the current object is an illegal object;

Add the authentication information of the current object to the database blacklist;

Display prohibited access information.

Further, before displaying the accessible resource list for the object if the corresponding object information is matched, the method further includes:

Determine the access authority level of the current object from the preset authority level table; wherein, the preset authority level table includes the correspondence between the identity verification information and the access authority level;

If the corresponding object information is matched, displaying the accessible resource table for the object includes:

If the corresponding object information is matched, a list of accessible resources corresponding to the access permission level of the current object is displayed.

Further, storing the target EEG data to the target EEG data storage location includes:

Obtain the attribute information of the target EEG data;

Determine a target attribute category of the target EEG data based on a preset attribute classification rule and the attribute information;

The target EEG data is stored in a storage partition corresponding to the target attribute category in the target EEG data storage location.

Another aspect of the present invention protects an EEG data processing system for implementing the above-mentioned browser-based EEG data processing method, the system includes a control module, a data module and a file module that are connected in communication with each other:

The control module is used to match the authentication information with the pre-stored object information list in response to the access request that the object submits to the browser and carry the authentication information; the accessible resource list; in response to the data upload instruction that carries the target EEG data storage location triggered by the object for the accessible resource list, in the case of receiving the target EEG data sent by the object, based on Performing node information extraction on the target EEG data by preset node information category to obtain target node information of the target EEG data; determining the node information storage location corresponding to the target EEG data storage location; The electrical data is stored in the target EEG data storage location, and the target node information is stored in the node information storage location, and the target EEG data is stored in association with the target node information;

a file module for storing the target EEG data;

A database module for storing target node information associated with the target EEG data.

Another aspect of the present invention also protects an EEG data storage system, including the EEG data processing system described above and a data backup system communicatively connected to the EEG data processing system;

The data backup system includes an information receiving module and a data backup module that are connected in communication with each other;

The information receiving module is configured to receive the node information storage location, the target EEG data and the target node information sent by the EEG data processing system;

The data backup module is configured to store the target EEG data and the target node information in a backup data location corresponding to the node information storage location.

Another aspect of the present invention also protects a storage medium, wherein the storage medium stores at least one instruction or at least one piece of program, the at least one instruction or at least one piece of program is loaded and executed by a processor to implement the above-mentioned browsing-based EEG data processing method.

Another aspect of the present invention also protects a hardware device comprising at least one processor, and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, The at least one processor implements the above browser-based EEG data processing method by executing the instructions stored in the memory.

Implementing the embodiment of the present invention has the following beneficial effects:

The present invention stores the target EEG data in a normalized manner, stores the target EEG data in the target EEG data storage location, and stores the target node information corresponding to the target EEG data in the node information storage location. Electrical data can be stored in a simple, efficient and low-cost manner; and the EEG data is standardized to meet the needs of EEG data storage and management, thereby improving the scientific research availability of experimental data in the field of brain-computer interface; Permission level to ensure the security of target EEG data storage.

Description of drawings

In order to illustrate the technical solutions of the present invention more clearly, the following will briefly introduce the accompanying drawings that are required to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

1 is a flowchart of the browser-based EEG data processing method according to the present embodiment;

FIG. 2 is a structural diagram of the EEG data processing system according to this embodiment;

FIG. 3 is a structural diagram of the EEG data storage system according to this embodiment;

FIG. 4 is a structural diagram of the hardware device according to this embodiment.

Among them, the reference signs in the figure correspond to:

11-control module; 12-file module; 13-database module; 21-information receiving module; 22-data backup module; 300-hardware device; 310-central processing unit; 320-storage medium; 321-operating system; 322- data; 323-application; 330-memory; 340-input and output interface; 350-wired or wireless network interface; 360-power.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

It should be noted that the terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used may be interchanged under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having" and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those expressly listed Rather, those steps or units may include other steps or units not expressly listed or inherent to these processes, methods, products or devices.

The existing technology has the following shortcomings: in the current scientific research field and clinical field of brain-computer interface, experimental data are stored in different subsystems respectively. These systems are independent, and data cannot be shared, which increases data interaction restrictions and work difficulties among experimenters, researchers, and doctors.

In view of the defects of the prior art, the present invention stores the target EEG data in a normalized storage location, stores the target EEG data in the target EEG data storage location, and stores the target node information corresponding to the target EEG data in the node information storage location. The target EEG data in the present invention can be stored in a simple, efficient and low-cost manner; and the EEG data is standardized to meet the needs of EEG data storage and management, thereby improving the scientific research availability of experimental data in the field of brain-computer interface. At the same time, the present invention ensures the security of target EEG data storage by setting the access authority level.

Example 1

A browser-based EEG data storage method of the present invention is applied to a local server, and the present invention can be applied to various scenarios, including but not limited to cloud technology, artificial intelligence, smart medical care, and the like. Please refer to FIG. 1. FIG. 1 is a schematic flowchart of a browser-based EEG data storage method provided by an embodiment of the present invention. This specification provides method operation steps such as embodiments or flowcharts, but based on conventional or non-creative methods Labor may include more or fewer operational steps. The sequence of steps enumerated in the embodiments is only one of the execution sequences of many steps, and does not represent the only execution sequence. When an actual system or server product is executed, it can be executed sequentially or in parallel (for example, in a parallel processor or multi-threaded processing environment) according to the embodiments or the methods shown in the accompanying drawings. Specifically as shown in Figure 1, the method may include the following steps:

S101: In response to an access request carried by an object with authentication information submitted by an object to a browser, match the authentication information with a pre-stored object information list;

S102: If the corresponding object information is matched, display a list of accessible resources for the object;

S103: In response to the data upload instruction that carries the target EEG data storage location triggered by the object for the accessible resource list, in the case of receiving the target EEG data sent by the object, based on the preset node information category Extract the node information to obtain the target node information of the target EEG data;

S104: Determine the node information storage location corresponding to the target EEG data storage location;

S105: Store the target EEG data in the target EEG data storage location, store the target node information in the node information storage location, and store the target EEG data in association with the target node information.

It should be noted that: in this embodiment, the target EEG data is stored in a normalized manner, the target EEG data is stored in the target EEG data storage location, and the target node information corresponding to the target EEG data is stored in the node information storage location. , which enables the target EEG data in the present invention to be stored in a simple, efficient and low-cost manner; and standardizes the EEG data to meet the needs of EEG data storage and management, thereby improving the efficiency of experimental data in the field of brain-computer interface. Availability of scientific research; meanwhile, the present invention ensures the security of target EEG data storage by setting the access authority level.

It should also be noted that: the target EEG data storage location corresponds to the file module, and the target node information corresponds to the database module; the accessible resource list is the resource list displayed to the object, and the accessible resource list includes the system access list, the target brain Electrical data access list and target node information access list; preset node information categories are preset for EEG data information, and preset node information includes basic object information, chart data, related disease data, drug data, and imaging data, etc. Category; target node information refers to the node information extracted from the target EEG data according to the preset node information category, and the target node information includes the basic information of the object, chart data, related disease data, drug data and imaging data, etc.; node information The storage location refers to the folder or database used to store the target node information; the target EEG data storage location refers to the folder or database used to store the target EEG data; The electrical data is standardized and stored, and the target EEG data is used to store in the target EEG data storage location; the target node information is obtained by extracting node information from the target EEG data based on the preset node information category, and the target node information is used for storage. In the node information storage location; the node information includes the file location of the target EEG data storage, the file name and storage time of the target EEG data storage, etc.

In some possible embodiments, the EEG data processing system is connected in communication with the data backup system, and when the EEG data is stored in the target data storage location, and the target node information is stored in the node information storage location, the target EEG data and the target After the node information is associated and stored, the method further includes:

S106: Send the node information storage location, target EEG data, and target node information to the data backup system, so that the data backup system stores the target EEG data and target node information in the backup data location corresponding to the node information storage location, by setting The data backup system can perform data recovery after the EEG data processing system mistakenly deletes the relevant target EEG data, thereby improving the security of data storage.

In some other possible embodiments, after storing the target EEG data in association with the target node information, the method further includes:

Send the EEG data storage location, target EEG data and target node information to the data backup system, so that the data backup system stores the target EEG data and target node information to the backup data location corresponding to the EEG data storage location.

In other possible embodiments, after associating the target EEG data with the target node information, the method further includes:

Send the EEG data storage location, node information storage location, target EEG data and target node information to the data backup system, so that the data backup system stores the target EEG data in the backup data location corresponding to the EEG data storage location, and Store the target node information in the backup data location corresponding to the node information storage location.

In some possible embodiments, matching the authentication information with a pre-stored list of object information includes:

S1011: Extract the target field in the authentication information;

S1012: Perform field matching on the object information in the pre-stored object information list based on the target field;

S1013: Determine the object information whose field matching result satisfies the preset matching condition as the object information corresponding to the identity verification information.

In some possible embodiments, storing the target EEG data to the target EEG data storage location, and storing the target node information to the node information storage location includes:

S1051: Store the target EEG data to the target EEG data storage location;

S1052: Obtain the target field in the authentication information;

S1053: assign a number to the target field, and store the number and the target field as index information in the node information storage location;

S1054: Associate and store the target field of the identity verification information with its corresponding target EEG data management; wherein, the target field refers to the key field information in the identity verification information, and the target field is used to associate with the object information in the pre-stored object information list Do field matching.

In some other possible embodiments, storing the serial number and the target field as index information in the node information storage location in association with:

Compare the index information of the current object with the index information set pre-stored in the node information storage location;

If the target field of the current object exists in the index information set, delete the target field of the current object, and re-acquire the target field of the current object, assign a number to the target field obtained this time, and use the target field and number obtained this time as the index information Associated storage to the node information storage location, setting the target field and number as the index information can facilitate the search for the corresponding target EEG data, and deleting the duplicate target fields can avoid duplication of index information in the database module, resulting in the inability to accurately find the corresponding target EEG data.

Specifically, the object information list includes object information, and the object information includes pre-stored identity information and pre-stored field information; it is used for matching with the identity verification information and the target field respectively.

In some other possible embodiments, storing the target EEG data to the target EEG data storage location includes:

receiving the tag information corresponding to the target EEG data added by the object to the target EEG data;

The marker information and the target EEG data are associated and stored in the target EEG data storage location; the marker information is the lesion location, lesion category and lesion grade, etc., which is convenient for the object to view and store in the target EEG data storage location. the target EEG data, thereby improving the analysis speed of the target EEG data.

In some possible embodiments, after displaying the list of accessible resources for the object, the method further includes:

If the corresponding object information is not matched, determine that the current object is an illegal object;

Add the authentication information of the current object to the database blacklist;

Display prohibited access information.

In other possible embodiments, displaying the access prohibition information includes: prohibiting the current object from submitting an access request with authentication information to the browser within a preset time period, so that the current object cannot access browsing within the preset time period so that the current object cannot execute the step of judging whether the authentication information matches the corresponding object information pre-stored in the object information list again within a predetermined time, which avoids increasing the running burden.

In some possible embodiments, if the corresponding object information is matched, before displaying the list of accessible resources for the object, the method further includes:

Determine the access authority level of the current object from the preset authority level table; wherein, the preset authority level table includes the correspondence between the identity verification information and the access authority level;

If the corresponding object information is matched, the list of accessible resources displayed for the object includes:

If the corresponding object information is matched, a list of accessible resources corresponding to the access authority level of the current object is displayed, wherein the access authority level is the authority of the object to access the EEG data processing system, which is used to divide the authority level of the processing system, which includes Handles system access rights, file module access rights, and database module access rights.

In other possible embodiments, the EEG data processing system includes a file module and a database module that are communicatively connected to each other; the access authority levels include EEG data processing system access authority, file module access authority, and database module access authority.

Specifically, the access authority level corresponding to the object is determined according to the identity verification information. If the object corresponds to the access authority of the EEG data processing system, the object can access the EEG data processing system, but cannot access the file module and the database module;

If the object corresponds to the access authority of the database module, the object can access the EEG data processing system and the database module, but cannot access the file module;

If the object corresponds to the access authority of the file module, the object can access the EEG data processing system, the database module and the file module; different objects correspond to different authority levels, that is, different objects correspond to different lists of accessible resources, by setting the access authority levels in turn It can ensure the security of target EEG data storage.

In some possible embodiments, the access authority level further includes the data backup system access authority, and if the object corresponds to the data backup system access authority, the object can access the EEG data processing system, the database module, the file module and the data backup system; Or the object can only access the data backup system.

In other possible embodiments, when the level includes the data backup system access authority, if the object corresponds to the file module access authority, the object can access the EEG data processing system, the database module, the file module and the data backup system. In this embodiment, when the object can access the file module, it can also access the data backup system.

In some possible embodiments, storing the target EEG data to the target EEG data storage location includes:

Obtain the attribute information of the target EEG data;

Determine the target attribute category of the target EEG data based on the preset attribute classification rules and attribute information;

Store the target EEG data in the storage partition corresponding to the target attribute category in the target EEG data storage location; wherein, the attribute information refers to the relevant information of the target EEG data, and the attribute information includes the file location of the target EEG data storage, the target The file name and storage time of EEG data storage.

Specifically, the storage partition is the target EEG data table or a plurality of the storage sub-folders, and the storage format of each EEG data is unified to form the storage specification of the target EEG data;

In some possible embodiments, when there is a storage subfolder, the target EEG data is stored in the storage subfolder corresponding to the target attribute category; when there is no storage subfolder, the target EEG data is created in the target EEG data location. The storage subfolder corresponding to the target attribute category, which can quickly store the target EEG data to the corresponding location according to the attribute information to achieve standardized storage.

In some embodiments, the functions or modules included in the apparatuses provided in the embodiments of the present disclosure may be used to execute the methods described in the above method embodiments. For specific implementation, reference may be made to the descriptions of the above method embodiments. For brevity, here No longer.

Please refer to FIG. 2. FIG. 2 is an EEG data processing system provided by an embodiment of the present invention. An EEG data processing system is used to realize the above browser-based EEG data processing method. Modules, Data Modules, and File Modules:

The control module 11 is used to match the authentication information with the pre-stored object information list in response to the access request submitted by the object to the browser and carry the authentication information; if the corresponding object information is matched, the accessible information for the object is displayed. Resource list; in response to the data upload instruction that carries the target EEG data storage location triggered by the object for the accessible resource list, in the case of receiving the target EEG data sent by the object, the target EEG is based on the preset node information category. Extract the node information from the data to obtain the target node information of the target EEG data; determine the node information storage location corresponding to the target EEG data storage location; store the target EEG data to the target EEG data storage location, and store the target node information To the node information storage location, the target EEG data is stored in association with the target node information;

The file module 12 is used to store target EEG data;

The database module 13 is used for storing target node information associated with the target EEG data.

In some other possible embodiments, the processing system further includes: an authority level module, a display module, and an extraction and comparison module, and the authority level module, the display module, and the extraction and comparison module are respectively connected in communication with the control module 11;

The authority level module is used to determine the access authority level of the current object from the preset authority level table; wherein, the preset authority level table includes the corresponding relationship between the authentication information and the access authority level; if the corresponding object information is matched, Display a list of accessible resources corresponding to the access level of the current object;

Display module, used to display forbidden access information;

The extraction and comparison module is used to extract the target field in the authentication information; perform field matching on the object information in the pre-stored object information list based on the target field; determine the object information whose field matching result meets the preset matching conditions as the corresponding authentication information object information.

In some possible embodiments, the database module 13 is further configured to manage the corresponding database, and can create, delete or modify the database-related information of the database;

The file module 12 is also used to manage corresponding files, and can upload, download, create, preview, share, delete, rename, view or retrieve files.

Please refer to FIG. 3 . FIG. 3 is an EEG data storage system provided by an embodiment of the present invention. An EEG data storage system includes the EEG data processing system as described above and data communicatively connected to the EEG data processing system. backup system;

The data backup system includes an information receiving module and a data backup module that are connected in communication with each other;

The information receiving module 21 is used for receiving the node information storage location, target EEG data and target node information sent by the EEG data processing system;

The data backup module 22 is configured to store the target EEG data and target node information in a backup data location corresponding to the node information storage location.

It should be noted that the above system embodiments and method embodiments are based on the same implementation manner.

Another aspect of the present invention also protects a hardware device comprising at least one processor and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the at least one processor executes the The instructions stored in the memory implement the above browser-based EEG data processing method.

Specifically, the hardware device further includes a high-bandwidth network device, which is used to ensure that the object can perform file transfer relatively quickly and to improve the access speed.

The memory can be used to store software programs and modules, and the processor executes various functional applications and data processing by running the software programs and modules stored in the memory. The memory may mainly include a stored program area and a stored data area, wherein the stored program area may store the operating system, application programs required for functions, etc.; the stored data area may store data created according to the use of the device, and the like. Additionally, the memory may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. Accordingly, the memory may also include a memory controller to provide processor access to the memory.

The method embodiments provided by the embodiments of the present invention may be executed in hardware devices such as mobile terminals, computer terminals, servers, or similar computing devices. FIG. 4 is a hardware structural block diagram of a hardware device of a browser-based EEG data processing method provided by an embodiment of the present invention. As shown in FIG. 4 , the hardware device 300 may vary greatly due to different configurations or performances, and may include one or more central processing units (Central Processing Units, CPU) 310 (the processor 310 may include, but is not limited to, a microcomputer). A processor MCU or a processing device such as a programmable logic device FPGA), a memory 330 for storing data, and one or more storage media 320 (eg, one or more mass storage devices) for storing application programs 323 or data 322. Among them, the memory 330 and the storage medium 320 may be short-term storage or persistent storage. The program stored in the storage medium 320 may include one or more modules, and each module may include a series of instructions to operate on the electronic device. Furthermore, the central processing unit 310 may be configured to communicate with the storage medium 320 to execute a series of instruction operations in the storage medium 320 on the electronic device 300 . The electronic device 300 may also include one or more power supplies 360, one or more wired or wireless network interfaces 350, one or more input and output interfaces 340, and/or, one or more operating systems 321, such as Windows Server ^™ , Mac OS XTM, ^UnixTM , ^LinuxTM , FreeBSDTM and many more.

Input-output interface 340 may be used to receive or transmit data via a network. The specific example of the above-mentioned network may include a wireless network provided by a communication provider of the electronic device 300 . In one example, the I/O interface 340 includes a network adapter (Network Interface Controller, NIC), which can be connected to other network devices through the base station so as to communicate with the Internet. In one example, the input/output interface 340 may be a radio frequency (Radio Frequency, RF) module, which is used to communicate with the Internet in a wireless manner.

Those of ordinary skill in the art can understand that the structure shown in FIG. 4 is only a schematic diagram, which does not limit the structure of the above-mentioned electronic device. For example, the electronic device 300 may also include more or fewer components than shown in FIG. 4 , or have a different configuration than that shown in FIG. 4 .

Another aspect of the present invention also protects a storage medium, in which at least one instruction or at least one program is stored, and at least one instruction or at least one program is loaded and executed by a processor to implement the above browser-based EEG data processing method .

The computer program product may include a storage medium having computer-readable program instructions loaded thereon for causing a processor to implement various aspects of the present invention.

Optionally, in this embodiment, the above-mentioned storage medium may be located in at least one network server among multiple network servers of a computer network. Optionally, in this embodiment, the above-mentioned storage medium may include but is not limited to: a U disk, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), a mobile hard disk, a magnetic Various media that can store program codes, such as discs or optical discs.

According to one aspect of the present invention, there is provided a computer program product or computer program comprising computer instructions stored in a computer-readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions to cause the computer device to perform the methods provided in the various optional implementations described above.

It should be noted that: the above-mentioned order of the embodiments of the present invention is only for description, and does not represent the advantages and disadvantages of the embodiments. The foregoing describes specific embodiments of the present invention. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in an order different from that in the embodiments and still achieve desirable results. Additionally, the processes depicted in the figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

Each embodiment of the present invention is described in a progressive manner, and the same and similar parts between the various embodiments may be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the apparatus, device, and storage medium embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and reference may be made to some descriptions of the method embodiments for related parts.

Those of ordinary skill in the art can understand that all or part of the steps of implementing the above embodiments can be completed by hardware, and can also be completed by instructing relevant hardware through a program, and the program can be stored in a computer-readable storage medium. The storage medium can be read-only memory, magnetic disk or optical disk, etc.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. Inside.

Claims (10)

1. A browser-based electroencephalogram data processing method is applied to an electroencephalogram data processing system, and comprises the following steps:

responding to an access request which is submitted by an object aiming at a browser and carries identity authentication information, and matching the identity authentication information with a pre-stored object information list;

if the corresponding object information is matched, showing an accessible resource list aiming at the object;

responding to a data uploading instruction which is triggered by the object aiming at the accessible resource list and carries a target electroencephalogram data storage position, and under the condition that the target electroencephalogram data sent by the object are received, performing node information extraction on the target electroencephalogram data based on a preset node information type to obtain target node information of the target electroencephalogram data;

determining a node information storage position corresponding to the target electroencephalogram data storage position;

and storing the target electroencephalogram data to the target electroencephalogram data storage position, storing the target node information to the node information storage position, and storing the target electroencephalogram data and the target node information in a correlation manner.

2. The browser-based electroencephalogram data processing method of claim 1, wherein the electroencephalogram data processing system is in communication connection with a data backup system, and after the electroencephalogram data are stored in the target data storage location and the target node information are stored in the node information storage location, and the target electroencephalogram data and the target node information are stored in an associated manner, the method further comprises:

and sending a node information storage position, the target electroencephalogram data and the target node information to the data backup system so that the data backup system stores the target electroencephalogram data and the target node information to a backup data position corresponding to the node information storage position.

3. The browser-based electroencephalogram data processing method of claim 2, wherein the matching the authentication information with a pre-stored list of object information comprises:

extracting a target field in the identity verification information;

performing field matching on the object information in the pre-stored object information list based on the target field;

and determining the object information of which the field matching result meets the preset matching condition as the object information corresponding to the identity authentication information.

4. The browser-based electroencephalographic data processing method of claim 3, further comprising, after said presenting a list of accessible resources for said subject:

if the corresponding object information is not matched, determining that the current object is an illegal object;

adding the identity verification information of the current object to a database blacklist;

and displaying the access prohibition information.

5. The browser-based electroencephalogram data processing method of claim 1, wherein before presenting the list of accessible resources for the object if the corresponding object information is matched, the method further comprises:

determining the access authority level of the current object from a preset authority level table; the preset authority level table comprises a corresponding relation between the identity authentication information and an access authority level;

if the corresponding object information is matched, displaying the accessible resource table for the object comprises:

and if the corresponding object information is matched, displaying an accessible resource list corresponding to the access authority level of the current object.

6. The browser-based electroencephalogram data processing method of claim 1, wherein said storing the target electroencephalogram data to the target electroencephalogram data storage location comprises:

acquiring attribute information of target electroencephalogram data;

determining a target attribute category of the target electroencephalogram data based on a preset attribute classification rule and the attribute information;

and storing the target electroencephalogram data into a storage partition corresponding to the target attribute category in the target electroencephalogram data storage position.

7. An electroencephalogram data processing system, which is used for realizing the browser-based electroencephalogram data processing method according to any one of claims 1 to 6, and comprises a control module, a data module and a file module which are in communication connection with each other:

the control module is used for responding to an access request which is submitted by an object aiming at a browser and carries identity authentication information, and matching the identity authentication information with a pre-stored object information list; if the corresponding object information is matched, showing an accessible resource list aiming at the object; responding to a data uploading instruction which is triggered by the object aiming at the accessible resource list and carries a target electroencephalogram data storage position, and under the condition that the target electroencephalogram data sent by the object are received, performing node information extraction on the target electroencephalogram data based on a preset node information type to obtain target node information of the target electroencephalogram data; determining a node information storage position corresponding to the target electroencephalogram data storage position; storing the target electroencephalogram data to the target electroencephalogram data storage position, storing the target node information to the node information storage position, and storing the target electroencephalogram data and the target node information in a correlation manner;

the file module is used for storing the target electroencephalogram data;

and the database module is used for storing target node information related to the target electroencephalogram data.

8. An electroencephalograph data storage system comprising the electroencephalograph data processing system of claim 7 and a data backup system communicatively connected to said electroencephalograph data processing system;

the data backup system comprises an information receiving module and a data backup module which are mutually communicated and connected;

the information receiving module is used for receiving the node information storage position, the target electroencephalogram data and the target node information which are sent by the electroencephalogram data processing system;

and the data backup module is used for storing the target electroencephalogram data and the target node information to a backup data position corresponding to the node information storage position.

9. A storage medium, wherein at least one instruction or at least one program is stored in the storage medium, and the at least one instruction or the at least one program is loaded and executed by a processor to implement the browser-based electroencephalogram data processing method according to any one of claims 1 to 6.

10. A hardware device comprising at least one processor, and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the at least one processor implements the browser-based electroencephalogram data processing method of any one of claims 1 to 6 by executing the instructions stored by the memory.

Images