Data processing method and device for capsule endoscope system

Abstract

The present invention discloses a data processing method and device for a capsule endoscope system. The method steps select different operation methods according to the data processing mode, which is an export mode, a parsing mode, or an export and parsing mode. By selecting different data processing modes, the working efficiency of data export can be improved. For example, when the export mode is selected, only the original case data of the capsule endoscope system is stored in a memory, and the storage speed is much faster than the existing export speed. When the parsing mode is selected, the data stored in the memory can be parsed when the data processing device is not in the export mode, which does not occupy the capsule endoscope system or the export time of the memory.

Description

Technical Field

[0001] The present invention relates to the technical field of data processing, and in particular to a data processing method and device for a capsule endoscope system. Background Art

[0002] The capsule endoscopy system includes a capsule and a recorder. The capsule endoscope can perform digestive tract detection and capture digestive tract images containing lesions. The recorder continuously receives digestive tract image data from the capsule and stores the data in a storage unit of the recorder.

[0003] During clinical examinations, the examiner swallows the capsule endoscope and wears clothes containing a recorder to continuously collect images of the digestive tract. The average time for the capsule to pass through the human body is about 8 hours. The examiner returns the clothes to the medical institution the next day. The medical institution exports the data of the recorder through the data processing device of the capsule endoscope system, and uses related software to read the film and issue a report. Due to the large amount of image data continuously acquired, the entire export process lasts about 30-60 minutes, and the waiting time for exporting data is long.

[0004] In the existing export process, one data processing device processes the data of one recorder at a time. Therefore, during this period, the data processing device and the recorder are always occupied, and new inspections can only be carried out after the export is completed, resulting in low work efficiency. In addition, when it is necessary to export data from multiple recorders, it is necessary to keep an eye on the data export progress so as to switch to the next recorder to export data in time. Summary of the invention

[0005] In order to solve at least one of the above-mentioned problems in the prior art, an object of the present invention is to provide a data processing method and device for a capsule endoscope system with higher efficiency and faster data export speed.

[0006] To achieve the above-mentioned object of the invention, an embodiment of the present invention provides a data processing method of a capsule endoscope system, comprising the following steps:

[0007] When the data processing mode is the export mode, original case data of the capsule endoscope system is acquired, and the original case data is stored in a memory;

[0008] When the data processing mode is the parsing mode, original case data in the memory is acquired, and the original case data is parsed to obtain decoded image data, and the decoded image data is stored in the memory;

[0009] When the data processing mode is the export and analysis mode, the original case data of the capsule endoscopy system is obtained and stored in the memory. When the preset analysis conditions are met, the original case data in the memory is obtained, and the original case data is analyzed to obtain decoded image data, and the decoded image data is stored in the memory.

[0010] As a further improvement of the present invention, the step of parsing the original case data into decoded image data further includes:

[0011] According to a specified data format, checking the integrity of the image data of the current frame in the original case data;

[0012] When the image data of the current frame is complete, obtaining decoded image data of the frame image data of the current frame;

[0013] When the image data of the current frame is incomplete, discarding the image data of the current frame;

[0014] Continue to check the integrity of the next frame of image data in the original case data.

[0015] As a further improvement of the present invention, the step of checking the integrity of the image data of the current frame in the original case data according to the specified data format includes:

[0016] Obtaining basic image information and image information from the image data of the current frame;

[0017] According to the specified data format, the integrity of the basic image information and the image image information is verified.

[0018] As a further improvement of the present invention, the step of obtaining decoded image data of the frame image data of the current frame includes:

[0019] Analyze basic image information and image information of the image data of the current frame;

[0020] Decoding the image information according to the basic information of the image;

[0021] When decoding is completed, the decoded image data of the current frame is obtained.

[0022] As a further improvement of the present invention, the step of storing the decoded image data in a memory comprises:

[0023] encrypting the decoded image data;

[0024] The encrypted decoded image data is stored in the memory.

[0025] As a further improvement of the present invention, when the data processing mode is the export mode or the export and analysis mode, the step of:

[0026] Obtain a universal unique identification code corresponding to a specified case;

[0027] Determine the data starting position and length according to the universal unique identification code;

[0028] The designated original case data of the capsule endoscope system corresponding to the starting position and length of the data are stored in the memory.

[0029] As a further improvement of the present invention, the preset analysis condition includes: a preset time period has passed since the original case data was stored in the memory.

[0030] As a further improvement of the present invention, the steps are also included:

[0031] When multiple recorders of the capsule endoscope system process data simultaneously, the data processing modes of the multiple recorders are the same or different.

[0032] As a further improvement of the present invention, when the data processing of one of the recorders is completed, the recorder is in a removable state.

[0033] To achieve one of the above-mentioned purposes of the invention, an embodiment of the present invention provides a data processing device for a capsule endoscope system, comprising:

[0034] An export module, used for acquiring original case data of the recorder and storing the original case data in a memory when the data processing mode is an export mode;

[0035] A parsing module, used for acquiring original case data in the memory when the data processing mode is the parsing mode, parsing the original case data into decoded image data, and storing the decoded image data in the memory;

[0036] The switching module is used for when the data processing mode is the export and analysis mode, the export module obtains the original case data of the recorder and stores the original case data in the memory, the switching module determines whether it meets the preset analysis conditions, if so, the analysis module obtains the original case data in the memory, and parses the original case data into decoded image data, and stores the decoded image data in the memory.

[0037] To achieve one of the above-mentioned purposes of the invention, an embodiment of the present invention provides an electronic device, including:

[0038] A storage module storing a computer program;

[0039] The processing module can implement the steps in the data processing method of the capsule endoscope system when executing the computer program.

[0040] Compared with the prior art, the present invention has the following beneficial effects: by selecting different data processing modes, the working efficiency of data export can be improved. For example, when the export mode is selected, only the original case data of the capsule endoscope system is stored in the memory, and the storage speed is much faster than the existing export speed. When the parsing mode is selected, the data stored in the memory can be parsed when the data processing device is not in the export mode, which does not occupy the capsule endoscope system or the export time of the memory. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 is a flow chart of a data processing method according to an embodiment of the present invention;

[0042] Figure 2 is a flow chart of a data processing method according to another embodiment of the present invention;

[0043] Figure 3 is a structural block diagram of a data processing device according to an embodiment of the present invention;

[0044] Among them, 100, data processing device; 10, processing module; 20, storage module; 30, signal transmission module; 40, communication bus. DETAILED DESCRIPTION

[0045] The present invention will be described in detail below in conjunction with the specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, methodological, or functional changes made by a person skilled in the art based on these embodiments are all within the scope of protection of the present invention.

[0046] An embodiment of the present invention provides a data processing method and device for a capsule endoscope system, by which the working efficiency can be greatly improved and the speed of exporting data can be increased.

[0047] As described in the background technology, the capsule endoscopy system of this embodiment includes a capsule and a recorder. The recorder continuously receives data of digestive tract images from the capsule. During the capsule's inspection of the digestive tract, the image data will be saved in sequence in the form of a binary stream in the storage unit of the recorder. When the inspection is completed, writing stops, and the total length of the written data is also recorded in the storage unit.

[0048] The data processing device 100 of this embodiment obtains corresponding data from the recorder by wired or wireless means, processes the data, and then obtains the digestive tract image. The data processing device 100 can be connected to only one recorder at a time, or can be connected to multiple recorders at the same time, and the connection method can be USB, wifi, Bluetooth, etc.

[0049] The following describes a data processing method for a capsule endoscope system provided by an embodiment of the present invention. Although the present application provides the method operation steps shown in the following implementation or flowchart, based on routine or no creative labor, the execution order of the steps in the method that do not have a necessary causal relationship in logic is not limited to the execution order provided in the implementation of the present application. For example, the execution order of steps S10, S20 and S30 below can be adjusted arbitrarily without distinguishing the order in time sequence.

[0050] Specifically, the data processing method of the capsule endoscope system is Figure 1 As shown in the flowchart, first select the data processing mode. According to the selected data processing mode, the following steps can be performed:

[0051] Step S10: When the data processing mode is the export mode, original case data of the capsule endoscope system is acquired, and the original case data is stored in a memory.

[0052] In the export mode, only the original case data is stored in the memory without any parsing operation. Since the speed of exporting data is very fast, there is no need to continue to connect the data processing device 100 after the export is completed, so as to avoid occupying the USB port all the time. The data saved in the memory will be processed later when the data processing device 100 is idle.

[0053] When the data processing device 100 is connected to only one recorder, after all the original case data are stored in the memory, the recorder can be set to a removable state;

[0054] When the data processing device 100 is connected to multiple recorders, the data processing device 100 runs in multiple threads. After all the original case data of a recorder is stored in the memory, the recorder can be set to a removable state without affecting the continued transmission of other recorders. The removed recorder can be taken down and replaced with a new recorder to continue exporting data. Each recorder does not interfere with each other, and each export process is independent of each other. The export results will be stored in an independent storage space.

[0055] The original case data stored in the memory is stored in the form of a binary stream and can be a file with a fixed suffix.

[0056] In addition, step S10 may further include the steps of:

[0057] Step S101: Obtain a universal unique identification code corresponding to a specified case;

[0058] Step S102: Determine the data starting position and length according to the universal unique identification code;

[0059] Step S103: storing the designated original case data of the capsule endoscope system corresponding to the starting position and length of the data into a memory.

[0060] The universal unique identifier (UUID) is unique and can be used as an index to store data in the storage unit of the recorder. Each time the capsule starts to check, the starting position of the current case can be recorded. The recorder can store multiple cases, each of which includes multiple inspection pictures of an inspector. A designated case is the data of a designated inspector on a certain day, and the data corresponds to a universal unique identifier.

[0061] In addition, the universal unique identification code also corresponds to the capsule. Different examinees take different capsules, so the recorder obtains data from multiple examinees for multiple days. The universal unique identification code corresponding to each examiner is also different, which can be used to correspond case data to the universal unique identification code one by one.

[0062] In this way, on the one hand, when the existing recorders take too long to export data in the medical center, if the number of recorders is not large enough, they cannot be turned over to the next examiner in time, delaying the examination. However, using the above method, after examining one examiner, the data is given to the next examiner, and then multiple cases are exported in export mode at one time. Each case is exported in sequence according to the universal unique identification code, thereby greatly improving the inspection efficiency of workstations and portable recorders.

[0063] On the other hand, when multiple case data are stored in the recorder and only one of the cases needs to be exported, the universal unique identification code corresponding to the case is determined, and then indexed according to it. The case data corresponding to the case can be completely exported from the recorder without having to export all the data in the recorder, thereby reducing the export time and improving inspection efficiency.

[0064] Step S20: when the data processing mode is the parsing mode, the original case data in the memory is acquired, and the original case data is parsed to obtain decoded image data, and the decoded image data is stored in the memory.

[0065] The original case data and the decoded image data may be stored in different storage areas of the same memory, or may be stored in different memories. The original case data may be the data transferred to the memory in step S10.

[0066] Step S20 may be specifically referred to in Figure 2 As shown, the following steps are also included:

[0067] Step S21: Obtaining basic image information and image information in the image data of the current frame;

[0068] Step S22: checking the integrity of the image data of the current frame according to the specified data format, and processing the image data of the current frame;

[0069] Step S23: Continue to obtain the basic image information and image information in the image data of the next frame, and check the integrity thereof until the inspection of the image data of all frames is completed.

[0070] In step S21, each of the original case data includes multiple frames of image data arranged in sequence, and each frame of the image has corresponding basic image information and image image information. Step S21 obtains the basic image information and image image information of the current frame of image data. The basic image information includes information such as the format of the image, the size of the image, and the resolution of the image, and the image image information includes the specific content of the image.

[0071] In step S22, the data format is specified, which refers to the file suffix, the beginning field, the ending field, and the data storage structure corresponding to each frame of image data. According to the specified data format, the image data of each frame is checked by means of cyclic redundancy check and other methods, as well as subsequent processing.

[0072] Step S22 specifically includes:

[0073] Step S221: If any of the basic image information and the image information of the image data of the current frame is incomplete, it means that there is an abnormality in this frame of image, and then it is discarded. After discarding, continue to step S23.

[0074] Step S222: If the basic image information and the image information of the image data of the current frame are complete, decode the image data to obtain decoded image data of the frame image data of the current frame.

[0075] Wherein, step S222 specifically includes:

[0076] Step S2221: parse the basic image information and image image information of the image data of the current frame; this step mainly distinguishes the basic image information from the image image information to obtain part of the image image information.

[0077] Step S2222: Decode the image information according to the basic information of the image; when the decoding is completed, obtain the decoded image data of the current frame.

[0078] Step S2223: encrypt the decoded image data; since the case data is private personal information, it is encrypted for confidentiality.

[0079] Step S2224: Store the encrypted decoded image data into the memory.

[0080] After step S221 or step S222 is completed, step S23 is performed, that is, the image data of the next frame is processed in the same manner as the image data of the current frame.

[0081] When the image data of all frames of a case are processed, step S20 is completed.

[0082] In step S10, the speed of data processing mainly depends on the disk storage speed, and in step S20, the speed of data processing mainly depends on the processing speed of the CPU and / or graphics card. When the amount of data is large enough, the time required to process the data is much longer than the time required for step S10. In this embodiment, steps S10 and S20 are separated into two independent steps, which saves the data processing device 100 from occupying the recorder for a long time, and the recorder can have a longer time for inspection. When performing step S20, it can be run when the data processing device 100 is idle.

[0083] The data processing device 100 works in multiple threads, and step S10 and step S20 can be performed simultaneously. For example, when some recorders are exporting data in step S10, the data processing device 100 is simultaneously parsing the data already stored in the memory.

[0084] While step S10 and / or step S20 are running, the user can use the data processing device 100 to perform image reading operations, that is, to read the decoded image data that has been parsed in the data processing device 100. At the same time, a preview of the export progress is provided on the image reading interface, so that the user can understand the progress of the export and improve the efficiency of the workstation.

[0085] Step S30: When the data processing mode is the export and analysis mode, the original case data of the capsule endoscopy system is obtained and the original case data is stored in the memory. When the preset analysis conditions are met, the original case data in the memory is obtained, and the original case data is analyzed to obtain decoded image data, and the decoded image data is stored in the memory.

[0086] The preset analysis condition includes: a preset time period has passed since the original case data was stored in the memory.

[0087] The preset analysis condition may also include: starting from the original case data and storing it in the memory, completing a preset percentage of the content.

[0088] When the preset parsing conditions are met, at least a portion of the data is stored in the memory. At this time, the content stored in the memory is parsed. For the specific data export process, refer to the above step S10, and for the data parsing process, refer to the above step S20.

[0089] Furthermore, when multiple recorders of the capsule endoscope system process data simultaneously, the data processing modes of the multiple recorders are the same or different. Since the data processing device 100 adopts multi-threaded operation, when some recorders perform the export mode of step S10, other recorders perform the export and analysis mode of step S30.

[0090] Also, when the data processing of one recorder is completed, the recorder is in a removable state. For example, when step S10 of a recorder is completed, or step S30 is completed, the recorder can be removed and the corresponding USB port is connected to the next recorder.

[0091] Compared with the prior art, this embodiment has the following beneficial effects:

[0092] By selecting different data processing modes, the efficiency of data export can be improved. For example, when the export mode is selected, only the original case data of the capsule endoscope system is stored in the memory, and the storage speed is much faster than the existing export speed. When the analysis mode is selected, the data stored in the memory can be analyzed when the data processing device 100 is not in the export mode, which does not occupy the capsule endoscope system or the memory's export time.

[0093] In one embodiment, a data processing device 100 of a capsule endoscopy system is provided. Figure 3 The data processing device 100 may include an export module, a parsing module and a switching module, and the specific functions of each module are as follows:

[0094] An export module, used for acquiring original case data of the recorder and storing the original case data in a memory when the data processing mode is an export mode;

[0095] A parsing module, used for acquiring original case data in the memory when the data processing mode is the parsing mode, parsing the original case data into decoded image data, and storing the decoded image data in the memory;

[0096] The switching module is used for when the data processing mode is the export and analysis mode, the export module obtains the original case data of the recorder and stores the original case data in the memory, the switching module determines whether it meets the preset analysis conditions, if so, the analysis module obtains the original case data in the memory, and parses the original case data into decoded image data, and stores the decoded image data in the memory.

[0097] In one embodiment, the parsing module is also used to verify the integrity of the image data of the current frame in the original case data according to a specified data format; when the image data of the current frame is complete, obtain the decoded image data of the frame image data of the current frame; when the image data of the current frame is incomplete, discard the image data of the current frame; and continue to verify the integrity of the image data of the next frame in the original case data.

[0098] It should be noted that for details not disclosed in the data processing device 100 of the embodiment of the present invention, please refer to the details disclosed in the data processing method of the embodiment of the present invention.

[0099] Those skilled in the art will understand that the module diagram is merely an example of the data processing device 100 and does not constitute a limitation on the terminal device of the data processing device 100. It may include more or fewer components than shown in the figure, or a combination of certain components, or different components. For example, the data processing device 100 may also include input and output devices, network access devices, buses, etc.

[0100] The data processing device 100 may also include computing devices such as computers, notebooks, PDAs, and cloud servers, as well as including but not limited to a processing module 10, a storage module 20, and a computer program stored in the storage module 20 and executable on the processing module 10, such as the above-mentioned data processing method program. When the processing module 10 executes the computer program, the steps in the above-mentioned data processing method embodiments are implemented, such as Figure 1 Steps shown.

[0101] The data processing device 100 may further include a signal transmission module 30 and a communication bus 40. The signal transmission module 30 is used to send data to the processing module 10 or the server. The capsule endoscope system and the signal transmission module 30 may transmit data in the form of a wired or wireless connection, such as a USB interface, a type-C interface, Bluetooth, wifi, ZigBee, etc. For example, the recorder is plugged into the USB of the workstation of the data processing device 100 via a data cable. The communication bus 40 is used to establish a connection between the signal transmission module 30, the processing module 10 and the storage module 20. The communication bus 40 may include a passage to transmit information between the above-mentioned signal transmission module 30, the processing module 10 and the storage module 20.

[0102] In addition, the present invention also proposes an electronic device, which includes a storage module 20 and a processing module 10. When the processing module 10 executes the computer program, it can implement the steps in the above-mentioned data processing method, that is, implement the steps in any one of the technical solutions in the above-mentioned data processing method.

[0103] The electronic device may be a part integrated into the data processing device 100, or a local terminal device, or a part of a cloud server.

[0104] The processing module 10 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or any conventional processor. The processing module 10 is the control center of the data processing device 100, and uses various interfaces and lines to connect various parts of the entire data processing device 100.

[0105] The storage module 20 can be used to store the computer program and / or module. The processing module 10 realizes various functions of the data processing device 100 by running or executing the computer program and / or module stored in the storage module 20, and calling the data stored in the storage module 20. The storage module 20 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application required for a function, etc. In addition, the storage module 20 can include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.

[0106] Exemplarily, the computer program may be divided into one or more modules / units, which are stored in the storage module 20 and executed by the processing module 10 to implement the present invention. The one or more modules / units may be a series of computer program instruction segments capable of implementing specific functions, which are used to describe the execution process of the computer program in the data processing device 100.

[0107] Furthermore, an embodiment of the present invention provides a readable storage medium storing a computer program, which, when executed by the processing module 10, can implement the steps in the above-mentioned data processing method, that is, implement the steps in any one of the technical solutions in the above-mentioned data processing method.

[0108] If the module integrated in the data processing method is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the present invention implements all or part of the processes in the above-mentioned embodiment method, and can also be completed by instructing related hardware through a computer program. The computer program can be stored in a computer-readable storage medium. When the computer program is executed by the processing module 10, the steps of each of the above-mentioned method embodiments can be implemented.

[0109] The computer program includes computer program code, which may be in source code form, object code form, executable file or some intermediate form. The computer readable medium may include: any entity or device capable of carrying the computer program code, recording medium, disk, mobile hard disk, magnetic disk, optical disk, computer memory, read-only memory (ROM), random access memory (RAM), electric carrier signal, telecommunication signal and software distribution medium. It should be noted that the content contained in the computer readable medium may be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction. For example, in some jurisdictions, according to legislation and patent practice, computer readable media do not include electric carrier signals and telecommunication signals.

[0110] It should be understood that although this specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each implementation mode may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0111] The series of detailed descriptions listed above are only specific descriptions of feasible implementation methods of the present invention. They are not intended to limit the scope of protection of the present invention. Any equivalent implementation methods or changes that do not deviate from the technical spirit of the present invention should be included in the scope of protection of the present invention.

Claims

1. A data processing method for a capsule endoscope system, wherein: The capsule endoscope system includes a recorder, which is used to record original case data. A data processing device is connected to the recorder and exports the original case data. The data processing device includes a memory and is characterized in that it includes the following steps: When the data processing mode is the export mode, the original case data of the capsule endoscope system is obtained, and the original case data is stored in the memory, wherein, when all the original case data of one of the recorders are stored in the memory, the recorder is in a removable state, and the original case data stored in the memory is run in the analysis mode when the data processing device is idle; When the data processing mode is the parsing mode, the original case data in the memory is acquired, and the original case data is parsed to obtain decoded image data, and the decoded image data is stored in the memory; When the data processing mode is the export and analysis mode, the original case data of the capsule endoscope system is obtained and the original case data is stored in the memory. When the preset analysis conditions are met, the original case data in the memory is obtained, and the original case data is parsed into decoded image data, and the decoded image data is stored in the memory, wherein the preset analysis conditions include: a preset time period has passed since the original case data was stored in the memory, or a preset percentage of the content has been completed since the original case data was stored in the memory.

2. The data processing method according to claim 1, characterized in that: The step of parsing the original case data into decoded image data also includes: According to a specified data format, checking the integrity of the image data of the current frame in the original case data; When the image data of the current frame is complete, obtaining decoded image data of the image data of the current frame; When the image data of the current frame is incomplete, discarding the image data of the current frame; Continue to check the integrity of the next frame of image data in the original case data.

3. The data processing method according to claim 2, characterized in that: The step of checking the integrity of the image data of the current frame in the original case data according to the specified data format includes: Obtaining basic image information and image information from the image data of the current frame; According to the specified data format, the integrity of the basic image information and the image image information is verified.

4. The data processing method according to claim 2, characterized in that: The step of obtaining decoded image data of the image data of the current frame includes: Analyze basic image information and image information of the image data of the current frame; Decoding the image information according to the basic information of the image; When decoding is completed, the decoded image data of the current frame is obtained.

5. The data processing method according to claim 1, characterized in that: The step of storing the decoded image data in the memory comprises: Encrypting the decoded image data; The encrypted decoded image data is stored in the memory.

6. The data processing method according to claim 1, characterized in that: When the data processing mode is the export mode or the export and analysis mode, the following steps are also included: Obtain a universal unique identification code corresponding to a specified case; Determine the data starting position and length according to the universal unique identification code; The designated original case data of the capsule endoscope system corresponding to the starting position and length of the data are stored in the memory.

7. The data processing method according to claim 1, characterized in that: Also includes the steps: When multiple recorders of the capsule endoscope system process data simultaneously, the data processing modes of the multiple recorders are the same or different.

8. A data processing device for a capsule endoscope system, wherein: The capsule endoscope system includes a recorder, which is used to record original case data. The data processing device is connected to the recorder and exports the original case data. The data processing device includes a memory, and is characterized in that it includes: An export module, used for obtaining the original case data of the recorder and storing the original case data in the memory when the data processing mode is the export mode, wherein when all the original case data of the recorder are stored in the memory, the recorder is in a removable state, and the original case data stored in the memory will run the analysis mode when the data processing device is idle; A parsing module, used for acquiring the original case data in the memory, parsing the original case data into decoded image data, and storing the decoded image data in the memory when the data processing mode is the parsing mode; A switching module is used for, when the data processing mode is the export and analysis mode, the export module obtains the original case data of the recorder and stores the original case data in the memory, the switching module determines whether the preset analysis conditions are met, if so, the analysis module obtains the original case data in the memory, and parses the original case data into decoded image data, and stores the decoded image data in the memory, wherein the preset analysis conditions include: a preset time period has passed since the original case data was stored in the memory, or a preset percentage of the content has been completed since the original case data was stored in the memory.

9. An electronic device, characterized in that: include: A storage module storing a computer program; The processing module can implement the steps in the data processing method of the capsule endoscope system according to any one of claims 1 to 7 when executing the computer program.

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