WO2019228148A1

WO2019228148A1 - Image processing method and device, and storage medium

Info

Publication number: WO2019228148A1
Application number: PCT/CN2019/085679
Authority: WO
Inventors: 晏绪兵
Original assignee: 西安中兴新软件有限责任公司
Priority date: 2018-05-31
Filing date: 2019-05-06
Publication date: 2019-12-05
Also published as: CN110557417B; CN110557417A

Abstract

The present application provides an image processing method, comprising: create a client process of a wireless network card terminal having a screen; create a server process of the wireless network card terminal having a screen; receive an image processing instruction in the client process; the client process converts the received image processing instruction into an image processing instruction which can be identified by the server process; forward, in the client process, the converted image processing instruction to the server process; receive and parse the image processing instruction in the server process; invoke, according to the parsing result of the image processing instruction, a program corresponding to the parsing result of the image processing instruction to process an image. The present application also provides an image processing device and a storage medium.

Description

Image processing method and device, and storage medium

Technical field

The present disclosure relates to, but is not limited to, image processing technologies.

Background technique

At present, more and more wireless network card terminals are provided with a display screen to show users the connection status of the wireless network card terminal and its own operating information. The existing wireless network card terminals do not have their own image processing function. In addition, since the wireless network card terminal is closed to ensure user safety and cannot be controlled by third-party application software, users need a method of image processing for the wireless network card terminal, which is used for the display of the wireless network card terminal. The image is processed.

Summary of the invention

An embodiment of the present disclosure provides an image processing method, including: creating a client process of a wireless network card terminal with a screen; creating a server process of the wireless network card terminal with a screen; in the client process Receive image processing instructions; the client process converts the received image processing instructions into image processing instructions recognizable by the server process; and forwards the converted image processing instructions to the server process in the client process Receiving and analyzing the image processing instruction in the server process; and invoking a program corresponding to the analysis result of the image processing instruction to process the image according to the analysis result of the image processing instruction.

An embodiment of the present disclosure further provides an image processing apparatus, including: a process creating module configured to: create a client process of a wireless network card terminal with a screen; and create a server process of the wireless network card terminal with a screen A client process module configured to execute the client process; receive image processing instructions; convert the received image processing instructions into image processing instructions recognizable by the server process; and convert the converted image processing instructions to the The server process forwarding; a server process module configured to execute the server process; receiving and analyzing the image processing instruction; and invoking a program pair corresponding to the analysis result of the image processing instruction according to the analysis result of the image processing instruction The image is processed.

An embodiment of the present disclosure further provides an image processing apparatus including a processor and a memory configured to store a computer program capable of running on the processor, wherein when the processor is configured to run the computer program, execute the following Operation: creating a client process of the wireless network card terminal with a screen; creating a server process of the wireless network card terminal with a screen; receiving image processing instructions in the client process; The received image processing instruction is converted into an image processing instruction recognizable by the server process; the converted image processing instruction is forwarded to the server process in the client process; and the server process is received and parsed the An image processing instruction; according to the analysis result of the image processing instruction, calling a program corresponding to the analysis result of the image processing instruction to process the image.

An embodiment of the present disclosure also provides a computer-readable storage medium having stored thereon a computer program that, when executed by a processor, causes the processor to: create a client process of a wireless network card terminal with a screen Creating a server process of the wireless network card terminal with a screen; receiving an image processing instruction in the client process; the client process converting the received image processing instruction into an image recognizable by the server process Processing instructions; forwarding the converted image processing instructions to the server process in the client process; receiving and parsing the image processing instructions in the server process; calling according to the analysis result of the image processing instruction A program corresponding to the analysis result of the image processing instruction processes an image.

BRIEF DESCRIPTION OF THE DRAWINGS

1 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure;

2 is a schematic structural diagram of an image processing apparatus according to an embodiment of the present disclosure;

3 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure;

4 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure;

5 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure;

6 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure;

7 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure;

FIG. 8 is a composition diagram of an image processing apparatus according to an embodiment of the present disclosure.

Detailed ways

In order to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.

Before the present disclosure is further described in detail, the terms and terms involved in the embodiments of the present disclosure are described. The terms and terms involved in the embodiments of the present disclosure are applicable to the following explanations.

Wireless network card terminal with screen: A terminal that provides mobile hotspots and supports multiple users to access the mobile network at the same time.

FIG. 1 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure. As shown in FIG. 1, in some embodiments, the flow of the image processing method may include the following steps 101 to 107.

At step 101, a client process of a wireless network card terminal with a screen is created; wherein the client process is configured to receive and forward image processing instructions.

At step 102, a server process of a wireless network card terminal with a screen is created; wherein the server process is configured to execute a received image processing instruction.

At step 103, the image processing instruction is received in the client process.

At step 104, the client process converts the received image processing instruction into an image processing instruction recognizable by the server process.

At step 105, the converted image processing instruction is forwarded to the server process in the client process.

At step 106, the image processing instruction is received and parsed in the server process.

At step 107, a program corresponding to the analysis result of the image processing instruction is called to process the image according to the analysis result of the image processing instruction.

In an embodiment of the present disclosure, the calling a program corresponding to the analysis result of the image processing instruction to process the image according to the analysis result of the image processing instruction includes: when the analysis result characterizes a screenshot instruction , According to the parsed screen capture instruction, calling a screen capture program corresponding to the screen capture instruction to obtain a screen capture parameter; at a first operating point of the wireless network card terminal with a screen, according to the screen capture parameter, using a preset screen capture rule, Perform screenshot processing; save the results of the screenshot processing.

In an embodiment of the present disclosure, the obtaining a screenshot parameter includes obtaining at least one of the following: coordinates of the first operation point; width information of the screenshot target; height information of the screenshot target; Color gamut span information.

In an embodiment of the present disclosure, the performing screenshot processing with preset screenshot rules includes: creating a mirror image of the screenshot target according to the width information and height information of the screenshot target; The mirror image is positively related to the screenshot target; starting from the pixel value of the screenshot target, the pixel cycle value is performed in a predetermined direction to complete the value of all pixels of the screenshot target. Thereby, according to the parsed screen capture instruction, screen capture processing can be performed on the image of the wireless network card terminal with the screen, and a mirror image that is positively related to the screen capture target can be obtained.

In an embodiment of the present disclosure, the calling a program corresponding to the analysis result of the image processing instruction to process the image according to the analysis result of the image processing instruction includes: when the analysis result characterizes an image acquisition instruction When the image acquisition instruction is parsed, an image acquisition program corresponding to the image acquisition instruction is called, and image transmission path information is obtained; in the server process, an image processing result is extracted according to the image transmission path information; The extracted image processing result is transmitted according to the image transmission path information. Therefore, the user can transmit the image information of the wireless network card terminal with the screen to the designated location according to the image transmission path through the image acquisition instruction.

In an embodiment of the present disclosure, it is first determined whether the image transmission path conforms to an image path transmission rule; when the image transmission path conforms to the image path transmission rule, the extracted image processing result is processed according to the The image transmission path information is transmitted; when the image transmission path does not conform to the image path transmission rule, information indicating that the path is illegal is output. Therefore, the user can be prompted to adjust the image transmission path that does not meet the image path transmission rule in time, so as to ensure that the image of the wireless network card terminal with the screen can be stored in the designated location in time.

In an embodiment of the present disclosure, the calling a program corresponding to the analysis result of the image processing instruction to process the image according to the analysis result of the image processing instruction includes: when the analysis result characterizes an image deletion instruction At this time, an image deletion program corresponding to the image deletion instruction is called according to the parsed image deletion instruction, and the position information of the image to be cleared is acquired; the image to be cleared is cleared according to the obtained position information of the image to be cleared. Due to the limited storage capacity of the wireless network card terminal with a screen, through the technical solution described in this disclosure, the user can delete the image information that needs to be cleaned up in time by the image deletion instruction, so as to avoid useless image information occupying the wireless network card with the screen Storage space of the terminal.

In an embodiment of the present disclosure, the image processing method may further include: in the process of creating the client process, creating an image processing interface process of the wireless network card terminal with a screen; in the image processing interface The client process is connected in the process, and a non-executing terminal is connected in the image processing interface process; the image processing interface controls information transmission between the client process and the non-executing terminal.

In an embodiment of the present disclosure, the image processing method may further include: in the process of creating the client process, creating an image processing in the second electronic device with the wireless Internet card terminal with the screen Interface process, the image processing interface process of the wireless internet card terminal with screen may be a browser interface in a second electronic device, and the second electronic device may be controlled through the browser interface in the second electronic device Information is transmitted between the wireless internet card terminal with a screen, and the expression form of the second electronic device includes any terminal with a display screen.

In an embodiment of the present disclosure, the image processing interface controls information transmission between the client process and the non-executing terminal, and includes at least one of the following: receiving and sending the image to the client process Processing instructions; receiving and sending to the non-executing terminal an image originating from the client process. Therefore, not only can the image processing instruction sent to the client process be received through the established image processing interface process, but also the image originating from the client process can be sent to the non-executing terminal in time, avoiding having a screen The image information of your wireless network card terminal takes up too much storage space.

FIG. 2 is a schematic structural diagram of an image processing apparatus according to an embodiment of the present disclosure. As shown in FIG. 2, the structure of the image processing apparatus provided by the embodiment of the present disclosure may include a process creation module 201, a client process module 202, and a server process module 203.

In one embodiment, the process creation module 201 may be configured to: create a client process of a wireless network card terminal with a screen, the client process is used to receive and forward image processing instructions; create a wireless network card with a screen A server process of the terminal, the server process is configured to execute the received image processing instruction.

In one embodiment, the client process module 202 may be configured to execute the client process; receive the image processing instructions; convert the received image processing instructions into image processing instructions recognizable by the server process; The converted image processing instructions are forwarded to the server process.

In one embodiment, the server process module 203 may be configured to execute the server process; receive and parse the image processing instruction; and call the analysis result corresponding to the image processing instruction according to the analysis result of the image processing instruction. The program processes the image.

In an embodiment of the present disclosure, when the parsed result characterizes a screenshot instruction, the server process module is configured to: according to the parsed screenshot instruction, call a screenshot program corresponding to the screenshot instruction to obtain a screenshot parameter.

The image processing apparatus further includes: a first execution module configured to perform a screenshot processing at a first operating point of the wireless network card terminal with a screen according to the screenshot parameters and a preset screenshot rule; The results of the screen capture process are described.

In an embodiment of the present disclosure, the first execution module is configured to: create a mirror image of the screenshot target according to the width information and height information of the screenshot target; the mirror image of the screenshot target and the screenshot The target is positively correlated; starting from the pixel value point of the screen capture target, the pixel cycle value is performed in a predetermined direction to complete the value of all pixels of the screen capture target. Thereby, according to the parsed screen capture instruction, screen capture processing can be performed on the image of the wireless network card terminal with the screen, and a mirror image that is positively related to the screen capture target can be obtained.

In an embodiment of the present disclosure, when the analysis result characterizes an image acquisition instruction, the server process module 203 is configured to: according to the parsed image acquisition instruction, call an image acquisition program corresponding to the image acquisition instruction, And obtain image transmission path information.

The image processing apparatus further includes: a second execution module configured to extract an image processing result according to the image transmission path information in the server process; and to extract the extracted image processing result according to the image transmission Path information is transmitted. Therefore, the user can be prompted to adjust the image transmission path that does not meet the image path transmission rule in time, so as to ensure that the image of the wireless network card terminal with the screen can be stored in the designated location in time.

In an embodiment of the present disclosure, it may be first determined whether the image transmission path conforms to an image path transmission rule; when the image transmission path conforms to the image path transmission rule, the second execution module is configured to extract the The image processing result is transmitted according to the image transmission path information; when the image transmission path does not conform to the image path transmission rule, the second execution module is configured to output information indicating that the path is illegal. Therefore, the user can be prompted to adjust the image transmission path that does not meet the image path transmission rule in time, so as to ensure that the image of the wireless network card terminal with the screen can be stored in the designated location in time.

In an embodiment of the present disclosure, when the analysis result characterizes an image deletion instruction, the server process module 203 is configured to call an image deletion program corresponding to the image deletion instruction according to the parsed image deletion instruction, and Get the location information of the image to be cleared.

The image processing apparatus further includes a third execution module configured to clear the image to be cleared according to the obtained position information of the image to be cleared. Due to the limited storage capacity of the wireless network card terminal with a screen, through the technical solution described in this disclosure, the user can delete the image information that needs to be cleaned up in time by the image deletion instruction, so as to avoid useless image information occupying the wireless network card with the screen Storage space of the terminal.

The first to third execution modules may be the same module or different modules.

In an embodiment of the present disclosure, the process creating module 201 is configured to create an image processing interface process of a wireless network card terminal with a screen.

The image processing apparatus further includes: an image processing interface process module configured to execute the image processing interface process; connecting to the client process module; connecting to a non-execution terminal; controlling the client process module and the non-execution Information is transmitted between the terminals.

In one embodiment, the image processing interface process module is configured to: receive and send the image processing instruction to the client process; receive and send an image originating from the client process to the non-executing terminal. Therefore, not only can the image processing instruction sent to the client process be received through the established image processing interface process, but also the image originating from the client process can be sent to the non-executing terminal in time, avoiding having a screen The image information of your wireless network card terminal takes up too much storage space.

FIG. 3 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure. As shown in FIG. 3, in some embodiments, the flow of the image processing method may include the following steps 301 to 305.

At step 301, the wireless network card terminal with a screen starts a server process.

The server process is used to wait for the client process to connect, and can use socket connection, pipe connection, and other methods.

At step 302, the wireless network card terminal with a screen starts a client process.

The client process is used to connect to the server process and can keep the server and client communicating.

At step 303, the client process starts loading the local device IP information.

In one example, if the first connection fails, multiple attempts are required until the connection is successful.

At step 304, the server process replies to the client process, indicating a successful connection.

At step 305, an image processing instruction is sent through the image processing interface process, and the server process is accessed through the client process.

FIG. 4 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure. As shown in FIG. 4, in some embodiments, the flow of the image processing method may include the following steps 401 to 404.

At step 401, the screen capture program opens a framebuffer node fb ₀ and obtains the screen width and height, as well as grayscale and color depth information.

At step 402, an image instance of the same size is created according to the screen area size of the wireless network card terminal with the screen.

At step 403, a single pixel is acquired from the screen from the upper left corner to the right, until all the pixels of the screen are acquired.

At step 404, the screenshot result is saved to complete a single screenshot.

Thereby, according to the parsed screen capture instruction, screen capture processing can be performed on the image of the wireless network card terminal with the screen, and a mirror image that is positively related to the screen capture target can be obtained.

FIG. 5 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure. As shown in FIG. 5, in some embodiments, the flow of the image processing method may include the following steps 501 to 504.

At step 501, a screenshot instruction is sent through the image processing interface process.

At step 502, the client process receives and parses the screenshot instruction.

At step 503, the client process converts the screenshot instruction into an instruction that can be recognized by the server process, and sends it to the server process.

At step 504, the server process calls a screen capture program to complete the screen capture operation.

In an embodiment of the present disclosure, the history information of the screenshot operation and the information of the screenshot result may also be stored in a wireless network card terminal with a screen.

In an embodiment of the present disclosure, the screen sending instruction is sent through the image processing interface process, and the sending instruction format is as follows:

Request URL:

/ goform / goform_set_cmd_process

Sample Request:

goformId = CMDA

SampleResponse:

{"result": "success"}

FIG. 6 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure. As shown in FIG. 6, in some embodiments, the flow of the image processing method may include the following steps 601 to 607.

At step 601, an image acquisition instruction is sent through an image processing interface process.

At step 602, the client process receives and parses the image acquisition instruction, and the client process converts the image acquisition instruction into an instruction recognizable by the server process and sends it to the server process.

At step 603, the server process extracts image information according to the transmission path information.

At step 604, the image information is transmitted according to the transmission path information.

At step 605, the server process transmits the image information to the client process.

At step 606, the client transmits the extracted image information to the image processing interface process.

At step 607, the image processing interface process transmits the extracted image information to the non-executing terminal.

In an embodiment of the present disclosure, an instruction format for sending an image acquisition instruction through an image processing interface process is as follows:

Request URL:

/ goform / goform_get_cmd_process

Sample Request:

goformId = CMDB,

SampleResponse:

{"picpath": "/ tmp / shot / pic.png"}

Therefore, the user can transmit the image information of the wireless network card terminal with the screen to the designated location according to the image transmission path through the image acquisition instruction.

FIG. 7 is a schematic flowchart of an image processing method according to an embodiment of the present disclosure. As shown in FIG. 7, in some embodiments, the flow of the image processing method may include the following

steps

701 and 702.

At step 701, an image deletion instruction is sent through the image processing interface process.

At step 702, the client process receives and parses the image deletion instruction, and the client process converts the image deletion instruction into an instruction that the server process can recognize, and sends the instruction to the server process;

In an embodiment of the present disclosure, the format of the image deletion instruction sent through the image processing interface process is as follows:

Request URL:

/ goform / goform_set_cmd_process

Sample Request:

goformId = CMDD

SampleResponse:

{"result": "success"}

In an embodiment of the present disclosure, the server process clears the image to be cleared according to the received image deletion instruction. Due to the limited storage capacity of the wireless network card terminal with a screen, through the technical solution described in this disclosure, the user can delete the image information that needs to be cleaned up in time by the image deletion instruction, so as to avoid useless image information occupying the wireless network card with the screen Storage space of the terminal.

FIG. 8 is a composition diagram of an image processing apparatus according to an embodiment of the present disclosure. The image processing apparatus 800 shown in FIG. 8 may be a mobile phone with a display function and a short-range communication function, a computer, a digital broadcasting terminal, an information transmitting and receiving device, a game console, a tablet device, a medical device, a fitness device, and a personal device. Digital assistants, etc. As shown in FIG. 8, in some embodiments, the image processing apparatus 800 may include: at least one processor 801, a memory 802, at least one network interface 804, and a user interface 803. The various components in the image processing apparatus 800 are coupled together by a bus system 805. It can be understood that the bus system 805 is used to implement connection and communication between these components. The bus system 805 includes a power bus, a control bus, and a status signal bus in addition to the data bus. However, for the sake of clarity, various buses are marked as the bus system 805 in FIG. 8.

The user interface 803 may include a display, a keyboard, a mouse, a trackball, a click wheel, keys, buttons, a touchpad, or a touch screen.

It can be understood that the memory 802 may be a volatile memory or a non-volatile memory, and may also include both volatile and non-volatile memories. Among them, the non-volatile memory may be read-only memory (ROM, Read Only Memory), programmable read-only memory (PROM, Programmable Read-Only Memory), and erasable programmable read-only memory (EPROM, Erasable Programmable Read- Only Memory), Electrically Erasable and Programmable Read-Only Memory (EEPROM), Magnetic Random Access Memory (FRAM, ferromagnetic random access memory), Flash Memory (Flash Memory), Magnetic Surface Memory , Compact disc, or read-only compact disc (CD-ROM, Compact Disc-Read-Only Memory); the magnetic surface memory can be a disk memory or a tape memory. The volatile memory may be a random access memory (RAM, Random Access Memory), which is used as an external cache. By way of example, but not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM, Static Random Access Memory), Synchronous Static Random Access Memory (SSRAM, Static Random Access, Memory), Dynamic Random Access DRAM (Dynamic Random Access Memory), Synchronous Dynamic Random Access Memory (SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Double Data Rate Rate Synchronous Dynamic Access Random Access Memory, Enhanced Type Synchronous Dynamic Random Access Memory (ESDRAM, Enhanced Synchronous Random Access Memory), Synchronous Link Dynamic Random Access Memory (SLDRAM, SyncLink Dynamic Random Access Memory), Direct RAM Bus Random Access Memory (DRRAM, Direct Rambus Random Access Memory ). The memory 802 described in embodiments of the present disclosure is intended to include these and any other suitable types of memory.

The memory 802 in the embodiment of the present disclosure is configured to store various types of data including image information to support the operation of the image processing apparatus 800. Examples of these data include: any computer program for operating on the image processing apparatus 800, such as an operating system 8021 and an application program 8022; contact data; phone book data; messages; pictures; videos and the like. The operating system 8021 may include various system programs, such as a framework layer, a core library layer, a driver layer, etc., for implementing various basic services and processing hardware-based tasks. The application program 8022 may include various application programs, such as a client with an image processing function, a media player (Media Player), a browser (Browser), etc., and is used to implement various application services including through an image processing program. . A program that implements the image processing method of the embodiment of the present disclosure may be contained in an application program 8022.

The method disclosed in the foregoing embodiments of the present disclosure may be applied to the processor 801, or implemented by the processor 801. The processor 801 may be an integrated circuit chip and has a signal processing capability. In the implementation process, each step of the above method may be completed by an operation of a hardware integrated logic circuit or software in the processor 801. The aforementioned processor 801 may be a general-purpose processor, a digital signal processor (DSP, Digital Signal Processor), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like. The processor 801 may implement or execute various methods, steps, and logic block diagrams disclosed in the embodiments of the present disclosure. A general-purpose processor may be a microprocessor or any conventional processor. The steps of the method disclosed in the embodiments of the present disclosure may be directly implemented by a hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor. The software module may be located in a storage medium. The storage medium is located in the memory 802. The processor 801 reads information in the memory 802 and completes the steps of the foregoing method in combination with its hardware.

In an exemplary embodiment, the image processing device 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), DSPs, Programmable Logic Devices (PLDs), and Complex Programmable Logic Devices (PLDs). CPLD (Complex, Programmable, Logic, Device), Field Programmable Gate Array (FPGA, Field-Programmable Gate Array), general-purpose processor, controller, microcontroller (MCU, Microcontroller Unit), microprocessor (Microprocessor), or other Electronic component implementation for performing the image processing method.

In an exemplary embodiment, the present disclosure further provides a computer-readable storage medium, such as a memory 802 including a computer program, which can be executed by the processor 801 of the image processing apparatus 800 to complete the steps of the foregoing method. The computer-readable storage medium may be a memory such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface memory, optical disk, or CD-ROM; it may also be a variety of devices including one or any combination of the above memories, such as Mobile phones, computers, tablet devices, personal digital assistants, etc.

An embodiment of the present disclosure also provides a computer-readable storage medium on which a computer program is stored. When the computer program is run by a processor, the processor causes the processor to perform the following steps: creating a wireless network card terminal with a screen A client process; a server process that creates the wireless network card terminal with a screen; receives the image processing instruction in the client process; the client process converts the received image processing instruction into the server Process-identifiable image processing instructions; forward the converted image processing instructions to the server process in the client process; receive and parse the image processing instructions in the server process; and according to the image processing instructions The analysis result of the image processing process by calling a program corresponding to the analysis result of the image processing instruction.

In the embodiment of the present disclosure, a client process and a server process are established in the wireless network card terminal with the screen through the screen of the wireless network card terminal with the screen, and the wireless network card with the screen can be used according to the image processing instruction. The image processing of the terminal can also ensure the closed operation security of the wireless network card terminal with the screen. At the same time, the technical solution provided by the present disclosure does not need to limit the use environment, is simple to implement, and has a wide applicable range.

Those skilled in the art should understand that the embodiments of the present disclosure may be provided as a method, a system, or a computer program product. Therefore, the embodiments of the present disclosure may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Moreover, the embodiments of the present disclosure may take the form of a computer program product implemented on one or more computer-usable storage media (including magnetic disk memory, optical memory, and the like) containing computer-usable program code therein.

Embodiments of the present disclosure are described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present disclosure. It should be understood that each process and / or block in the flowcharts and / or block diagrams, and combinations of processes and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program operations. These computer programs can be provided to operate on a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine, so that operations performed by the processor of the computer or other programmable data processing device can be used to generate Means for implementing the functions specified in one or more flowcharts and / or one or more blocks of the block diagrams.

These computer program operations may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to work in a specific manner such that the operations stored in the computer-readable memory produce a manufactured article including an operating device, the operation The device implements the functions specified in one or more flowcharts and / or one or more blocks of the block diagram.

These computer program operations can also be loaded onto a computer or other programmable data processing device, such that a series of operational steps are performed on the computer or other programmable device to produce a computer-implemented process, and thus executed on the computer or other programmable device. An operation provides steps for implementing a function specified in one or more flowcharts and / or one or more blocks of the block diagrams.

The foregoing are merely exemplary embodiments of the present disclosure, and are not intended to limit the scope of protection of the present disclosure. Any modification, equivalent replacement, and improvement made within the spirit and principles of the present disclosure shall be included in Within the scope of this disclosure.

Claims

An image processing method includes:

Create a client process for a wireless network card terminal with a screen;

Creating a server process of the wireless network card terminal with a screen;

Receiving an image processing instruction in the client process;

The client process converts the received image processing instruction into an image processing instruction recognizable by the server process;

Forwarding the converted image processing instruction to the server process in the client process;

Receiving and parsing the image processing instruction in the server process;

According to the analysis result of the image processing instruction, a program corresponding to the analysis result of the image processing instruction is called to process the image.
The method according to claim 1, wherein the invoking a program corresponding to the analysis result of the image processing instruction to process the image according to the analysis result of the image processing instruction comprises:

When the analysis result characterizes a screenshot instruction, according to the parsed screenshot instruction, a screenshot program corresponding to the screenshot instruction is called to obtain a screenshot parameter;

Performing a screenshot processing at a first operating point of the wireless network card terminal with a screen according to the screenshot parameters by using a preset screenshot rule;

The result of the screenshot process is saved.
The method according to claim 2, wherein the acquiring screenshot parameters comprises acquiring at least one of the following:

The coordinates of the first operating point;

Screenshot target width information;

Height information of the screenshot target;

Color gamut span information of the screenshot target.
The method according to claim 3, wherein the step of performing screenshot processing with a preset screenshot rule comprises:

Creating a mirror image of the screenshot target according to the width information and height information of the screenshot target;

The mirror image of the screenshot target is positively correlated with the screenshot target;

Starting from the pixel value point of the screenshot target, the pixel cycle value is performed in a predetermined direction to complete the value of all pixels of the screenshot target.
The method according to claim 1, wherein the invoking a program corresponding to the analysis result of the image processing instruction to process the image according to the analysis result of the image processing instruction comprises:

When the analysis result characterizes an image acquisition instruction, an image acquisition program corresponding to the image acquisition instruction is called according to the parsed image acquisition instruction, and image transmission path information is acquired;

Extracting an image processing result according to the image transmission path information in the server process;

And transmitting the extracted image processing result according to the image transmission path information.
The method according to claim 5, wherein the method further comprises:

When the image transmission path conforms to an image path transmission rule, transmitting the extracted image processing result according to the transmission path information;

When the image transmission path does not comply with the image path transmission rule, information indicating that the path is illegal is output.
The method according to claim 1, wherein the invoking a program corresponding to the analysis result of the image processing instruction to process the image according to the analysis result of the image processing instruction comprises:

When the analysis result characterizes an image deletion instruction, according to the parsed image deletion instruction, an image deletion program corresponding to the image deletion instruction is called, and location information of the image to be cleared is obtained;

Erasing the image to be cleared according to the obtained position information of the image to be cleared.
The method of claim 1, further comprising:

In the process of creating the client process, creating an image processing interface process of the wireless network card terminal with a screen;

Connecting the client process in the image processing interface process, and connecting a non-executing terminal in the image processing interface process;

The image processing interface controls information transmission between the client process and the non-executing terminal.
The method according to claim 8, wherein the image processing interface controlling the information transmission between the client process and the non-executing terminal comprises at least one of the following:

Receiving and sending the image processing instruction to the client process; and

Receiving and sending to the non-executing terminal an image originating from the client process.
An image processing device includes:

The process creation module is configured to: create a client process of the wireless network card terminal with a screen; create a server process of the wireless network card terminal with a screen;

A client process module configured to execute the client process; receive image processing instructions; convert the received image processing instructions into image processing instructions recognizable by the server process; and convert the converted image processing instructions to the Said server process forwarding;

A server process module configured to execute the server process; receive and parse the image processing instruction; and call a program corresponding to the analysis result of the image processing instruction to process an image according to the analysis result of the image processing instruction .
The image processing device according to claim 10, wherein when the analysis result characterizes a screenshot instruction,

The server process module is configured to: according to the parsed screenshot instruction, call a screenshot program corresponding to the screenshot instruction to obtain a screenshot parameter;

The image processing apparatus further includes: a first execution module configured to perform a screen capture process according to the screen capture parameters and a preset screen capture rule at a first operation point of the wireless network card terminal with a screen; The result of the screenshot process.
The image processing device according to claim 10, wherein when the analysis result characterizes an image acquisition instruction,

The server process module is configured to call an image acquisition program corresponding to the image acquisition instruction according to the parsed image acquisition instruction, and obtain image transmission path information;

The image processing apparatus further includes: a second execution module configured to extract an image processing result according to the image transmission path information in the server process; and to extract the extracted image processing result according to the image transmission Path information is transmitted.
The image processing device according to claim 10, wherein when the analysis result characterizes an image deletion instruction,

The server process module is configured to call an image deletion program corresponding to the image deletion instruction according to the parsed image deletion instruction, and obtain position information of an image to be cleared;

The image processing apparatus further includes a third execution module configured to clear the image to be cleared according to the obtained position information of the image to be cleared.
An image processing device includes:

A processor and a memory configured to store a computer program capable of running on the processor,

When the processor is used to run the computer program, the processor performs the following operations:

Create a client process for a wireless network card terminal with a screen;

Creating a server process of the wireless network card terminal with a screen;

Receiving an image processing instruction in the client process;

The client process converts the received image processing instruction into an image processing instruction recognizable by the server process;

Forwarding the converted image processing instruction to the server process in the client process;

Receiving and parsing the image processing instruction in the server process;

According to the analysis result of the image processing instruction, a program corresponding to the analysis result of the image processing instruction is called to process the image.
A computer-readable storage medium stores a computer program thereon. When the computer program is executed by a processor, the processor causes the processor to:

Create a client process for a wireless network card terminal with a screen;

Creating a server process of the wireless network card terminal with a screen;

Receiving an image processing instruction in the client process;

The client process converts the received image processing instruction into an image processing instruction recognizable by the server process;

Forwarding the converted image processing instruction to the server process in the client process;

Receiving and parsing the image processing instruction in the server process;

According to the analysis result of the image processing instruction, a program corresponding to the analysis result of the image processing instruction is called to process the image.