CN117435154A - Screen replacement method, device, computer equipment and storage medium - Google Patents

Abstract

The present application relates to a screen replacement method, device, computer equipment and storage medium. The method includes: for a target device whose screen is to be replaced, when a screen module is installed on the target device, obtaining target communication data between the target device and the screen module; according to the target The communication data identifies the target model information of the target device; determines the target configuration parameters matching the target model information from the configuration parameters pre-stored for multiple model information in the screen module; according to the The target configuration parameters configure the screen module. Using this method can improve the compatibility of screen replacement.

Description

Screen replacement method, device, computer equipment and storage medium

Technical field

The present application relates to the field of screen display technology, and in particular to a screen replacement method, device, computer equipment and storage medium.

Background technique

With the continuous development of screen display technology, screen replacement technology has also made important progress. Currently, screen replacement has become a common maintenance method for many electronic devices, such as mobile phones, tablets, TVs, etc.

In traditional technology, a maintenance screen will be produced for each electronic device. The original screen on the electronic device is removed and replaced with a maintenance screen of the corresponding style. However, this method is relatively limited. One repair screen can only be adapted to one electronic device, and the compatibility is poor.

Contents of the invention

Based on this, it is necessary to provide a screen replacement method, device, computer equipment, computer-readable storage medium and computer program product that can improve compatibility in view of the above technical problems.

In the first aspect, this application provides a screen replacement method, including:

For the target device whose screen is to be replaced, when the screen module is installed on the target device, obtain the target communication data between the target device and the screen module;

Identify the target model information of the target device according to the target communication data;

Determine the target configuration parameters that match the target model information from the configuration parameters pre-stored in the screen module for multiple model information;

The screen module is configured according to the target configuration parameters.

In a second aspect, this application also provides a screen replacement device, including:

An interaction module, configured to obtain target communication data between the target device and the screen module when the screen module is installed on the target device whose screen is to be replaced;

An identification module, configured to identify the target model information of the target device according to the target communication data;

A matching module, configured to determine target configuration parameters that match the target model information from the configuration parameters previously stored in the screen module for multiple model information;

A configuration module configured to configure the screen module according to the target configuration parameters.

In some embodiments, the interaction module is configured to obtain the port status of the target device when the screen module is installed on the target device whose screen is to be replaced, and when the target device is turned on At that time, the target communication data is obtained based on the communication protocol content sent to the screen module by the communication protocol.

In some embodiments, the screen module stores corresponding pre-stored communication data and model information; the identification module is used to compare the target communication data with the pre-stored communication data, and obtain the information from each of the pre-stored communication data by comparing the target communication data with the pre-stored communication data. The target model information corresponding to the target communication data is determined from the model information corresponding to the communication data.

In some embodiments, the pre-stored communication data includes data under at least one communication data item; an identification module is used to perform consistency between the target communication data and the pre-stored communication data under the same communication data item. Comparing; according to the consistency comparison result, determine the target model information corresponding to the target communication data from the model information corresponding to each of the pre-stored communication data.

In some embodiments, the screen module includes an image processing chip; the database of the image processing chip has pre-stored corresponding configuration parameters for multiple model information; the configuration parameters corresponding to each model information are related to the corresponding configuration parameters. Match the functional specifications corresponding to the model represented by the model information; a matching module is used to determine the target configuration parameters that match the target model information from the configuration parameters stored in the database through the image processing chip .

In some embodiments, a configuration module is configured to configure the functional units of the image processing chip according to the target configuration parameters.

In some embodiments, the screen module includes an image processing chip, a controller chip and a display panel; the image processing chip is configured to, after receiving the image data sent by the target device, perform the processing according to the target configuration parameters. The image data sent by the target device is image processed; the controller chip is used to control the display of the display panel according to the image data processed by the image processing chip.

In a third aspect, the present application also provides a computer device, including a memory and a processor. The memory stores a computer program. When the processor executes the computer program, the steps in the above method are implemented.

In a fourth aspect, the present application also provides a computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the steps in the above method are implemented.

In a fifth aspect, the present application also provides a computer program product, including a computer program that implements the steps in the above method when executed by a processor.

The above-mentioned screen replacement method, device, computer equipment, storage medium and computer program product, for the target device whose screen is to be replaced, obtain the target communication between the target device and the screen module when the screen module is installed on the target device. data; identify the target model information of the target device based on the target communication data; determine the target configuration parameters that match the target model information from the configuration parameters pre-stored for multiple model information in the screen module; determine the target model information based on the target configuration parameters. Screen module to configure. Based on the target communication data between the target device to be replaced and the installed screen module, identify the target model information of the target device, and then adaptively determine the target model from the pre-stored configuration parameters of the screen module. The information matches the target configuration parameters to configure the screen module, so that one screen module can be adapted to multiple models of devices, which can improve the compatibility of screen replacement.

Description of the drawings

In order to more clearly explain the technical solutions in the embodiments of the present application or related technologies, the drawings needed to be used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings in the following description are only for the purpose of describing the embodiments or related technologies. For some embodiments of the application, those of ordinary skill in the art can also obtain other drawings based on these drawings without exerting creative efforts.

Figure 1 is an application environment diagram of a screen replacement method provided by an embodiment of the present application;

Figure 2 is a schematic flowchart of a screen replacement method provided by an embodiment of the present application;

Figure 3 is a schematic diagram of a screen module provided by an embodiment of the present application;

Figure 4 is a structural block diagram of a screen replacement device provided by an embodiment of the present application;

Figure 5 is an internal structure diagram of a computer device provided by an embodiment of the present application;

Figure 6 is an internal structure diagram of another computer device provided by an embodiment of the present application.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application and are not used to limit the present application.

The screen replacement method provided by the embodiment of the present application can be applied in the application environment as shown in Figure 1. After the screen module 102 is installed on the target device 104, a communication connection is established between the two.

For the target device 104 whose screen is to be replaced, when the screen module 102 is installed on the target device 104, the screen module 102 can obtain the target communication data between the target device and the local terminal; the screen module 102 can obtain the target communication data according to the target communication. The data identifies the target model information of the target device 104; the screen module 102 can determine the target configuration parameters that match the target model information from the configuration parameters stored in advance for multiple model information; the screen module 102 can determine the target configuration parameters according to The target configuration parameters configure the local end.

Wherein, the target device 104 may be a terminal. Terminals can be, but are not limited to, various personal computers, laptops, smartphones, tablets, IoT devices and portable wearable devices. IoT devices can be smart speakers, smart TVs, smart air conditioners, smart vehicle-mounted devices, etc. Portable wearable devices can be smart watches, smart bracelets, head-mounted devices, etc.

In an exemplary embodiment, as shown in Figure 2, a screen replacement method is provided. This method is explained by taking the method applied to the screen module in Figure 1 as an example, including the following steps S202 to S206. in:

S202: For the target device whose screen is to be replaced, obtain the target communication data between the target device and the screen module when the screen module is installed on the target device.

Among them, the screen module is a device component used to display information such as images and text. It can include components such as interfaces, image processing chips, controller chips, and display panels. The interface is the physical interface between the screen module and the target device. The screen module can receive image data transmitted by the target device through the interface. The image processing chip is used to perform image processing on the image data transmitted to the screen module, so that the processed image data can meet the functional specifications of the target device. The controller chip is used to control the display panel to display image data processed by the image processing chip.

Target communication data refers to the information transmitted and exchanged from the target device to the screen module, which is used to achieve coordination and functional control of the screen module.

For example, the original screen of the target device may malfunction, such as cracking, blackening, freezing, etc. In these cases, the screen may need to be replaced. At this time, the target device is an electronic device whose screen is to be replaced. For the target device whose screen is to be replaced, maintenance personnel can manually install the screen module onto the device substrate of the target device. When the screen module is installed on the device substrate of the target device, the target device can interact with the screen module, and the screen module can obtain target communication data sent by the target device.

In some embodiments, the screen module includes an image processing chip. The image processing chip can obtain target communication data between the target device and the screen module.

S204: Identify the target model information of the target device according to the target communication data.

Among them, the target model information is used to characterize the model of the target device.

For example, the screen module can determine the target model information of the target device from each model information by comparing the target communication data with the pre-stored communication data corresponding to each model information. It can be understood that the target communication data is consistent with the pre-stored communication data corresponding to the target model information. Among them, the pre-stored communication data refers to the communication data pre-stored in the screen module.

In some embodiments, the pre-stored communication data may be stored in an image processing chip in the screen module.

In some embodiments, the screen module can input the target communication data into the model, and identify the target model information of the target device through the model. The model may be, but is not limited to, obtained by deep learning training or data modeling on communication data collected separately from multiple model information. Models can be built into screen modules.

In some embodiments, the image processing chip in the screen module can identify the target model information of the target device based on the target communication data.

S206: Determine the target configuration parameters that match the target model information from the configuration parameters pre-stored in the screen module for multiple model information.

Among them, the configuration parameters stored for each model information are adapted to the functional specifications of the equipment under the model represented by the model information. It can be understood that the functional specifications of devices under different models stipulate the functions that the screen module needs to have, and the configuration parameters determine the functions that the screen module has.

Illustratively, the target configuration parameters are adapted to the functional specifications of the target device. The screen module stores configuration parameters for multiple model information in advance. The screen module can determine the target configuration parameters for the target model information storage from the configuration parameters stored locally.

In some embodiments, corresponding model information and configuration parameters are pre-stored in the image processing chip in the screen module.

In some embodiments, the image processing chip in the screen module can determine the target configuration parameters that match the target model information from the pre-stored configuration parameters.

S208: Configure the screen module according to the target configuration parameters.

Exemplarily, the screen module includes an image processing chip. The screen module can configure the image processing chip according to the target configuration parameters. It can be understood that the function of the configured image processing chip can meet the functional specification requirements of the target device.

In the above screen replacement method, for the target device whose screen is to be replaced, when the screen module is installed on the target device, the target communication data between the target device and the screen module is obtained; and the target of the target device is identified based on the target communication data. Model information; determine the target configuration parameters that match the target model information from the configuration parameters pre-stored in the screen module for multiple model information; configure the screen module according to the target configuration parameters. Based on the target communication data between the target device to be replaced and the installed screen module, identify the target model information of the target device, and then adaptively determine the target model from the pre-stored configuration parameters of the screen module. The information matches the target configuration parameters to configure the screen module, so that one screen module can be adapted to multiple models of devices, which can improve the compatibility of screen replacement.

In addition, the screen module provided by this application is compatible with multiple models of equipment. For manufacturers and screen replacement merchants, it can greatly reduce the difficulty of screen module production and operation, make channel stocking simple, and greatly improve efficiency.

In some embodiments, for the target device whose screen is to be replaced, when the screen module is installed on the target device, obtaining target communication data between the target device and the screen module includes: for the target device whose screen is to be replaced , when the screen module is installed on the target device, the port status of the target device is obtained, as well as the communication protocol content sent by the target device to the screen module based on the communication protocol when it is turned on, and the target communication data is obtained.

Exemplarily, the target communication data may include at least one of communication protocol content, port status or commands, and the like. When the screen module is installed on the target device, the target device will interact with the screen module when it is powered on and send target communication data to the screen module. It can be understood that there are differences in communication data sent by devices of different models, and the communication data sent by these devices can reflect the model of the device.

In some embodiments, the image processing chip in the screen module can obtain the port status and communication protocol content of the target device.

In this embodiment, for the target device whose screen is to be replaced, when the screen module is installed on the target device, the port status of the target device is obtained, as well as the communication protocol sent by the target device to the screen module based on the communication protocol when it is turned on. Content, the target communication data is obtained. The target communication data is used to identify the target model information of the target device. Subsequently, the target configuration parameters that can be matched according to the target model information can accurately configure the screen module, so that the configured screen module Adapt to the target device.

In some embodiments, the screen module stores corresponding pre-stored communication data and model information; identifying the target model information of the target device according to the target communication data includes: comparing the target communication data with the pre-stored communication data, from The target model information corresponding to the target communication data is determined from the model information corresponding to each pre-stored communication data.

Among them, the pre-stored communication data corresponding to the target model information is consistent with the target communication data.

For example, the screen module can compare the target communication data with each pre-stored communication data, determine the model information corresponding to the pre-stored communication data that is consistent with the target communication data, and obtain the target model information.

In some embodiments, the image processing chip in the screen module can determine the target model information corresponding to the target communication data from the model information corresponding to the prestored communication data by comparing the target communication data with the pre-stored communication data.

In this embodiment, by comparing the target communication data with the pre-stored communication data, the target model information corresponding to the target communication data is determined from the model information corresponding to each pre-stored communication data, and the target configuration is subsequently matched based on the target model information. Parameters configure the screen module. One screen module can adapt to multiple models of equipment, improving the compatibility of the screen module.

In some embodiments, the pre-stored communication data includes data under at least one communication data item; by comparing the target communication data with the pre-stored communication data, the target corresponding to the target communication data is determined from the model information corresponding to each pre-stored communication data. The model information includes: comparing the target communication data and the pre-stored communication data under the same communication data item for consistency; based on the consistency comparison results, determining the model information corresponding to each pre-stored communication data. The target model information corresponding to the target communication data.

Exemplarily, the target communication data includes target data under each communication data item. The pre-stored communication data includes pre-stored data under each communication data item. The screen module can compare the target communication data and the pre-stored communication data under the same communication data item to determine whether they are consistent and obtain a consistency comparison result. The consistency comparison result is used to indicate that the pre-stored data under each communication data item is consistent with the target data. The model information corresponding to the pre-stored communication data indicated by the consistency comparison result is used as the target model information.

In some embodiments, the communication data sent by devices of multiple models includes data under at least one communication data item. The communication data sent by devices under each model differs in one or more communication data items. Therefore, the data under each communication data item in the communication data can be used as a basis for distinguishing the device models. For example, the format and content of commands sent by devices under different models are different, the communication protocol content is different, or the port status is different.

In some embodiments, the image processing chip in the screen module can perform a consistency comparison between the target communication data and the pre-stored communication data under the same communication data item; based on the consistency comparison result, the pre-stored communication data can be compared from each of the pre-stored communication data according to the consistency comparison result. The target model information corresponding to the target communication data is determined from the corresponding model information.

In this embodiment, the target communication data and the pre-stored communication data under the same communication data item are compared for consistency; based on the consistency comparison result, the target is determined from the model information corresponding to each pre-stored communication data. The target model information corresponding to the communication data is then configured according to the target configuration parameters matching the target model information. One screen module can adapt to multiple models of equipment, improving the compatibility of the screen module.

In some embodiments, the screen module includes an image processing chip; the database of the image processing chip stores corresponding configuration parameters for multiple model information in advance; the configuration parameters corresponding to each model information are the same as those represented by the model information. Match the functional specifications corresponding to the model; determine the target configuration parameters that match the target model information from the configuration parameters pre-stored for multiple model information in the screen module, including: storing from the database through the image processing chip Determine the target configuration parameters that match the target model information among the configuration parameters.

Among them, the database refers to a special storage area or system in the image processing chip used to store and manage model information, configuration parameters and pre-stored communication data.

For example, the third-party device can collect the functional specifications of the devices under multiple models and obtain the functional specifications corresponding to each model. Third-party devices can enter configuration parameters that match the functional specifications corresponding to each model into the database of the image processing chip. The image processing chip in the screen module can determine the target configuration parameters that match the target model information from the configuration parameters stored in the database.

In some embodiments, a third-party device can collect communication data sent by devices of multiple models to the screen on the device to obtain pre-stored communication data corresponding to each model. The model information of each model, the pre-stored communication data corresponding to the model, and the configuration parameters corresponding to the model are correspondingly stored in the database. The corresponding model information, pre-stored communication data and configuration parameters are stored in the database.

In some embodiments, the model information may include a model identification and a communication identification code. The communication identification code directly corresponds to the pre-stored communication data. The screen module can identify the target communication identification code of the target device based on the target communication data, and then determine the model identification corresponding to the target communication identification code to obtain the target model information.

In some embodiments, as shown in Table 1, the corresponding stored model information, pre-stored communication data and configuration parameters in the database are provided.

Table 1

It can be understood that communication data items may include communication protocol modes, master device read commands, image encoding parameter sets, display instruction sets, input and output ports, etc. The communication protocol mode may be a Mobile Industry Processor Interface (MIPI) mode. The first mode or the second mode refers to the Command mode or the Video mode. The host read command (AP read command) is used in the MIPI protocol to send instructions from the master device to the slave device to read data from the register of the slave device. Image coding parameter set (picture parameter set) is used to describe a specific coding parameter set in JPEG image coding. "dsc spec" is the abbreviation of descriptor specification, which contains descriptions of pixel-related characteristics, such as pixel layout, quantization table, etc. "128 typedata" is a specific data type, indicating that the data length contained in the descriptor is 128 bits. The display command set (DCScommand) is a standardized command set (8bit) defined by the MIPI Alliance and is used for command mode displays.

Configuration parameters may include parameters under configuration items such as protocol decoding configuration, timing configuration, programmable pixel settings, and frame rate configuration.

In this embodiment, the image processing chip determines the target configuration parameters that match the target model information from the configuration parameters stored in the database. The configuration parameters corresponding to the multiple model information stored in the database in the image processing chip can indicate the screen The module is compatible with multiple models of target devices.

In some embodiments, configuring the screen module according to the target configuration parameters includes: configuring the functional unit of the image processing chip according to the target configuration parameters.

For example, the functional unit of the image processing chip can complete the decoding, enhancement and output of image data to support the display requirements of display devices of different standards and formats. Functional units may include, but are not limited to, decoding units, scaling units, image quality optimization units, program logic units, etc. The image processing chip can determine the target parameters corresponding to each functional unit from the target configuration parameters, and configure the target parameters corresponding to each functional unit to the functional unit. For example, the target parameters under the protocol decoding configuration in the target configuration parameters will be configured to the decoding unit.

In this embodiment, the functional units of the image processing chip are configured according to the target configuration parameters, and the image processing function of the configured image processing chip meets the functional specification requirements of the target device.

In some embodiments, the screen module includes an image processing chip, a controller chip and a display panel; the image processing chip is used to image the image data sent by the target device according to the target configuration parameters after receiving the image data sent by the target device. Processing; the controller chip is used to control the display of the display panel based on the image data processed by the image processing chip.

In some embodiments, the screen module may include an interface, an image processing chip, a controller chip, and a display panel. The interface is used to interact with the target device to receive image data or target communication data sent by the target device. The image processing chip is used to identify the target model information according to the target communication data, configure the local functional unit according to the target configuration parameters matched by the target model information, and after the configuration is completed, perform image data sent by the target device according to the target configuration parameters. Image Processing.

In some embodiments, the configured screen module can obtain the image data sent by the target device, and perform display processing on the image data sent by the target device according to the target configuration parameters.

In this embodiment, the screen module includes an image processing chip, a controller chip and a display panel; the image processing chip is used to perform image processing on the image data sent by the target device according to the target configuration parameters after receiving the image data sent by the target device. ; The controller chip is used to control the display of the display panel based on the image data processed by the image processing chip. The configured screen module can match the functional specifications of the target device, and then accurately align the image processing chip, controller chip and display panel. The image data sent by the target device is displayed and processed.

In some embodiments, as shown in Figure 3, a schematic diagram of a screen module is provided. The screen module can include an interface, image processing chip, controller chip and glass panel. The image processing chip may be, but is not limited to, a Scaler chip. The target device can be, but is not limited to, a mobile phone. Different models of mobile phones have different mobile phone substrates. The screen module can be compatible with mobile phone substrate 1, mobile phone substrate 2 and mobile phone substrate 3. It can be understood that the screen module can be installed on the mobile phone substrate 1, the mobile phone substrate 2 and the mobile phone substrate 3. After the screen module is installed on the mobile phone substrate and the mobile phone is turned on, the image processing chip can obtain the target communication data through the interface, identify the target model information of the mobile phone based on the target communication data, and configure the target configuration parameters that match the target model information. to the functional unit within the local terminal. The functions of the configured screen module can meet the functional specifications of the mobile phone.

It should be understood that although the steps in the flowcharts involved in the above-mentioned embodiments are shown in sequence as indicated by the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated in this article, there is no strict order restriction on the execution of these steps, and these steps can be executed in other orders. Moreover, at least some of the steps in the flowcharts involved in the above embodiments may include multiple steps or stages. These steps or stages are not necessarily executed at the same time, but may be completed at different times. The execution order of these steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least part of the steps or stages in other steps.

Based on the same inventive concept, embodiments of the present application also provide a screen replacement device for implementing the above-mentioned screen replacement method. The solution to the problem provided by this device is similar to the solution recorded in the above method. Therefore, for the specific limitations in one or more screen replacement device embodiments provided below, please refer to the above limitations on the screen replacement method. I won’t go into details here.

In an exemplary embodiment, as shown in Figure 4, a screen replacement device 400 is provided, including: an interaction module 402, an identification module 404, a matching module 406 and a configuration module 408, wherein:

The interaction module 402 is used for obtaining the target communication data between the target device and the screen module when the screen module is installed on the target device whose screen is to be replaced;

The identification module 404 is used to identify the target model information of the target device according to the target communication data;

The matching module 406 is used to determine the target configuration parameters that match the target model information from the configuration parameters pre-stored in the screen module for multiple model information;

The configuration module 408 is used to configure the screen module according to the target configuration parameters.

In some embodiments, the interaction module 402 is used to obtain the port status of the target device for which the screen is to be replaced based on the communication protocol when the screen module is installed on the target device. The communication protocol content sent by the screen module is used to obtain the target communication data.

In some embodiments, the screen module stores corresponding pre-stored communication data and model information; the identification module 404 is used to compare the target communication data and the pre-stored communication data to obtain the model corresponding to each pre-stored communication data. The target model information corresponding to the target communication data is determined in the information.

In some embodiments, the pre-stored communication data includes data under at least one communication data item; the identification module 404 is used to compare the target communication data and the pre-stored communication data under the same communication data item for consistency; according to the consistency Based on the performance comparison results, the target model information corresponding to the target communication data is determined from the model information corresponding to each pre-stored communication data.

In some embodiments, the screen module includes an image processing chip; the database of the image processing chip stores corresponding configuration parameters for multiple model information in advance; the configuration parameters corresponding to each model information are the same as those represented by the model information. The functional specifications corresponding to the model are matched; the matching module 406 is used to determine the target configuration parameters that match the target model information from the configuration parameters stored in the database through the image processing chip.

In some embodiments, the configuration module 408 is used to configure the functional units of the image processing chip according to target configuration parameters.

In some embodiments, the screen module includes an image processing chip, a controller chip and a display panel; the image processing chip is used to image the image data sent by the target device according to the target configuration parameters after receiving the image data sent by the target device. Processing; the controller chip is used to control the display of the display panel based on the image data processed by the image processing chip.

Each module in the above-mentioned screen replacement device can be implemented in whole or in part by software, hardware and combinations thereof. Each of the above modules may be embedded in or independent of the processor of the computer device in the form of hardware, or may be stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules.

In an exemplary embodiment, an image processing chip is provided, the internal structure diagram of which can be shown in Figure 5 . The image processing chip includes a processor, memory, input/output interface (Input/Output, referred to as I/O) and communication interface. Among them, the processor, memory and input/output interface are connected through the system bus, and the communication interface is connected to the system bus through the input/output interface. Among them, the processor of the image processing chip is used to provide computing and control capabilities. The memory of the image processing chip includes non-volatile storage media and internal memory. The non-volatile storage medium stores computer programs and databases. This internal memory provides an environment for the execution of computer programs stored in non-volatile storage media. The database of the image processing chip is used to store corresponding model information, pre-stored communication data and configuration parameters. The input/output interface of the image processing chip is used to exchange information between the processor and external devices. The computer program, when executed by the processor, implements a screen replacement method.

In an exemplary embodiment, the target device may be a computer device, and the computer device may be a terminal, and its internal structure diagram may be as shown in Figure 6 . The computer device includes a processor, memory, input/output interface, communication interface, display unit and input device. Among them, the processor, memory and input/output interface are connected through the system bus, and the communication interface, display unit and input device are connected to the system bus through the input/output interface. Wherein, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes non-volatile storage media and internal memory. The non-volatile storage medium stores operating systems and computer programs. This internal memory provides an environment for the execution of operating systems and computer programs in non-volatile storage media. The input/output interface of the computer device is used to exchange information between the processor and external devices. The communication interface of the computer device is used for wired or wireless communication with external terminals. The wireless mode can be implemented through WIFI, mobile cellular network, NFC (Near Field Communication) or other technologies. The computer program, when executed by the processor, implements a screen replacement method.

Those skilled in the art can understand that the structure shown in Figure 5 or Figure 6 is only a block diagram of a partial structure related to the solution of the present application, and does not constitute a guarantee for the target device and image processing chip to which the solution of the present application is applied. By definition, a particular computer device may include more or fewer components than shown in the figures, or combine certain components, or have a different arrangement of components.

In an exemplary embodiment, a computer device is provided, including a memory and a processor. A computer program is stored in the memory. When the processor executes the computer program, it implements the steps in the above method embodiments.

In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps in the above method embodiments are implemented.

In one embodiment, a computer program product is provided, including a computer program that implements the steps in each of the above method embodiments when executed by a processor.

It should be noted that the user information (including but not limited to user equipment information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all It is information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data need to comply with relevant regulations.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage. In the media, when executed, the computer program may include the processes of the above method embodiments. Any reference to memory, database or other media used in the embodiments provided in this application may include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive memory (ReRAM), magnetic variable memory (Magnetoresistive Random) Access Memory (MRAM), Ferroelectric Random Access Memory (FRAM), Phase Change Memory (PCM), graphene memory, etc. Volatile memory may include random access memory (Random Access Memory, RAM) or external cache memory, etc. As an illustration and not a limitation, RAM can be in various forms, such as static random access memory (Static Random Access Memory, SRAM) or dynamic random access memory (Dynamic Random Access Memory, DRAM). The databases involved in the various embodiments provided in this application may include at least one of a relational database and a non-relational database. Non-relational databases may include blockchain-based distributed databases, etc., but are not limited thereto. The processors involved in the various embodiments provided in this application may be general-purpose processors, central processing units, graphics processors, digital signal processors, programmable logic devices, quantum computing-based data processing logic devices, etc., and are not limited to this.

The technical features of the above embodiments can be combined in any way. To simplify the description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, all possible combinations should be used. It is considered to be within the scope of this manual.

The above-described embodiments only express several implementation modes of the present application, and their descriptions are relatively specific and detailed, but should not be construed as limiting the patent scope of the present application. It should be noted that, for those of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all fall within the protection scope of the present application. Therefore, the scope of protection of this application should be determined by the appended claims.

Claims (10)

1. A screen replacement method, characterized in that the method includes: For the target device whose screen is to be replaced, when the screen module is installed on the target device, obtain the target communication data between the target device and the screen module; Identify the target model information of the target device according to the target communication data; Determine the target configuration parameters that match the target model information from the configuration parameters pre-stored in the screen module for multiple model information; The screen module is configured according to the target configuration parameters. 2. The method according to claim 1, characterized in that, for the target device whose screen is to be replaced, when a screen module is installed on the target device, the target device and the screen module are obtained. Target communication data between groups, including: For the target device whose screen is to be replaced, when the screen module is installed on the target device, the port status of the target device is obtained, and the target device sends a message to the screen module based on the communication protocol when it is turned on. The content of the communication protocol is obtained to obtain the target communication data. 3. The method according to claim 1, characterized in that corresponding pre-stored communication data and model information are stored in the screen module; The identifying the target model information of the target device according to the target communication data includes: By comparing the target communication data and the pre-stored communication data, the target model information corresponding to the target communication data is determined from the model information corresponding to each of the pre-stored communication data. 4. The method according to claim 3, wherein the pre-stored communication data includes data under at least one communication data item; and by comparing the target communication data with the pre-stored communication data, the pre-stored communication data is obtained from each communication data item. The target model information corresponding to the target communication data is determined from the model information corresponding to the pre-stored communication data, including: Perform a consistency comparison between the target communication data and the pre-stored communication data under the same communication data item; According to the consistency comparison result, the target model information corresponding to the target communication data is determined from the model information corresponding to each of the pre-stored communication data. 5. The method according to claim 1, characterized in that the screen module includes an image processing chip; the database of the image processing chip has pre-stored corresponding configuration parameters for multiple model information; each The configuration parameters corresponding to the model information match the functional specifications corresponding to the model represented by the model information; Determining the target configuration parameters matching the target model information from the configuration parameters pre-stored in the screen module for multiple model information includes: The image processing chip determines target configuration parameters that match the target model information from the configuration parameters stored in the database. 6. The method of claim 5, wherein configuring the screen module according to the target configuration parameters includes: Configure the functional units of the image processing chip according to the target configuration parameters. 7. The method according to any one of claims 1 to 6, characterized in that the screen module includes an image processing chip, a controller chip and a display panel; the image processing chip is used to receive the target After the image data is sent by the device, the image data sent by the target device is image processed according to the target configuration parameters; the controller chip is used to control the display panel according to the image data processed by the image processing chip. show. 8. A screen replacement device, characterized in that the device includes: An interaction module, configured to obtain target communication data between the target device and the screen module when the screen module is installed on the target device whose screen is to be replaced; An identification module, configured to identify the target model information of the target device according to the target communication data; A matching module, configured to determine target configuration parameters that match the target model information from the configuration parameters previously stored in the screen module for multiple model information; A configuration module configured to configure the screen module according to the target configuration parameters. 9. A computer device, comprising a memory and a processor, the memory stores a computer program, characterized in that when the processor executes the computer program, the method of any one of claims 1 to 7 is implemented. step. 10. A computer-readable storage medium with a computer program stored thereon, characterized in that when the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.