WO2021042600A1

WO2021042600A1 - Image processing method and apparatus, terminal device and medium

Info

Publication number: WO2021042600A1
Application number: PCT/CN2019/122509
Authority: WO
Inventors: 童晓衡
Original assignee: 深圳传音控股股份有限公司
Priority date: 2019-09-04
Filing date: 2019-12-02
Publication date: 2021-03-11
Also published as: CN110544197A

Abstract

An image processing method and apparatus, a terminal device and a medium, the method comprising: obtaining an image to be processed; receiving a watermark processing instruction carrying processing information inputted for the image; recognizing the watermark processing instruction, and on the basis of the recognition result, performing watermark processing on the image to obtain a target image. The method may not only increase the diversity of watermarks and make an image to be processed more interesting, but may also increase the intelligence of image processing.

Description

Image processing method, device, terminal equipment and medium

This patent application claims the priority of the Chinese patent application number 201910834615.7 filed on September 4, 2019, the applicant is Shenzhen Transsion Holdings Co., Ltd., and the invention title is "Image processing methods, devices, terminal equipment and media". This application The full text of is incorporated into this application by reference.

Technical field

This application relates to the field of image processing technology, in particular to an image processing method, device, terminal device and medium.

Background technique

With the development of computer technology, users have higher and higher requirements for the interest of images. Adding a watermark to an image is one of the commonly used methods to improve the interest of an image. At present, two methods are usually used to set the watermark in the image: first, use the watermark customized by the manufacturer; second, use the watermark customized in advance by the user. It can be seen that the setting methods of these two watermarks are preset, and the watermark style is monotonous and not very interesting.

Summary of the invention

technical problem

The solution to the problem

Technical solutions

The purpose of this application is to provide an image processing method, device, terminal device, and medium that can perform watermark processing operations on images to be processed based on input watermark processing instructions, which can not only increase the diversity of watermarks, and enhance the interest of the images to be processed It can also increase the intelligence of image processing.

In order to solve the above technical problems, this application provides an image processing method. As one of the implementation manners, the image processing method includes the steps:

Obtain the image to be processed;

Receiving a watermark processing instruction carrying processing information input for the to-be-processed image;

Recognizing the watermark processing instruction, and performing a watermark processing operation on the image to be processed based on the recognition result to obtain a target image.

To solve the above technical problems, the present application also provides an image processing device. As one of the implementation manners, the image processing device includes:

The acquiring unit is used to acquire the image to be processed;

A receiving unit, configured to receive a watermark processing instruction carrying processing information input for the to-be-processed image;

The processing unit is configured to recognize the watermark processing instruction, and perform a watermark processing operation on the image to be processed based on the recognition result to obtain a target image.

To solve the above technical problems, this application also provides a terminal device. As one of the implementation manners, the terminal device includes a processor, an input device, an output device, and a memory. The processor, input device, output device, and memory Are connected to each other, wherein the memory is used to store a computer program that supports the terminal device to execute the above method, the computer program includes program instructions, and the processor is configured to invoke the program instructions to execute the method of the above first aspect .

In order to solve the above technical problems, the present application also provides a computer-readable storage medium. As an implementation manner, the computer-readable storage medium stores a computer program, the computer program includes program instructions, and the program instructions are When executed by a processor, the processor is caused to execute the method of the first aspect.

The beneficial effects of the invention

Beneficial effect

The image processing method, device, terminal device, and medium provided in this application. The terminal device can obtain the image to be processed, and receive a watermark processing instruction carrying processing information input for the image to be processed, and then identify the watermark processing instruction based on the recognition result Perform a watermark operation on the image to be processed to obtain the target image. By implementing the above method, not only can the diversity of watermarks be increased, and the interest of the image to be processed can be improved, but also the intelligence of image processing can be increased.

Brief description of the drawings

Description of the drawings

FIG. 1 is a schematic diagram of a specific flow of an image processing method provided by the present application;

2 is a schematic flowchart of another image processing method provided by an embodiment of the present application;

FIG. 3 is a schematic flowchart of another image processing method provided by an embodiment of the present application;

FIG. 4 is a diagram of an operation saving interface provided by an embodiment of the present application;

FIG. 5 is a schematic diagram of an image processing device provided by an embodiment of the present application;

Fig. 6 is a schematic block diagram of a terminal device according to an embodiment of the present application.

Invention embodiment

Embodiments of the present invention

In order to further illustrate the technical means and effects adopted by this application to achieve the intended application purpose, the application will be described in detail below with reference to the accompanying drawings and preferred embodiments.

Through the description of the specific implementation manners, it is possible to gain a deeper and specific understanding of the technical means and effects adopted by this application to achieve the intended purpose. However, the accompanying drawings are only for reference and explanation purposes, and are not used to describe the application. limit.

The image processing method provided by the embodiments of this application can be to obtain images to be processed through terminal devices such as mobile phones and cameras in the camera mode, video mode, or image mode, and perform image processing on the terminal device. In the image processing, you can set The watermark is needed, and then the image is taken, and the watermark can also be set after the image is acquired. This can not only increase the diversity of watermarks, improve the interest of the image to be processed, but also increase the intelligence of image processing.

Please refer to Fig. 1. Fig. 1 is a flowchart of an image processing method provided by an embodiment of the present application. Please refer to the specific implementation of flowchart 1:

First, the user turns on the voice automatic watermark function, and the terminal device selects one or more of video mode, photo mode and photo mode according to the mode selection instruction, and enters the watermark carrying voice information through voice input Processing instructions, the terminal device recognizes the watermark processing instructions carrying voice information, if the recognition result indicates that the watermark processing instructions are used for voice conversion, the voice information is converted into a target watermark, and the target watermark is added to the image to be processed to obtain the target image. If the recognition result indicates that the watermark processing command is used for watermark calling, the target watermark is selected from at least one preset watermark based on the voice information (the watermark is called according to the command), and the target watermark is added to the image to be processed to obtain the target image. At the same time, you can input the watermark adjustment command through voice input to adjust the target watermark parameters. If you are satisfied with the effect after adding the watermark for a video, save the video if you are satisfied; if it is for a photo, view the imaged photo or view the photo As a result, save if you are satisfied, and if you are not satisfied, re-enter the voice to perform the above operation.

It can be seen that using the embodiments of the application can perform watermark processing operations on images to be processed based on identifying watermark processing instructions that carry voice information, which can not only increase the diversity of watermarks and improve the interest of the images to be processed, but also increase image processing. The intelligence.

Please refer to FIG. 2. FIG. 2 is a schematic flowchart of another image processing method provided by an embodiment of the present application, and the method may be executed by a terminal device. The image processing method described in this embodiment includes the following steps:

S101. Obtain an image to be processed.

In a feasible embodiment, before acquiring the image to be processed, the terminal device may determine the target image mode from at least one preset image mode according to the mode selection instruction, and acquire the image to be processed in the target mode. Wherein, the preset image mode may be one or more of a photo mode, a video mode, and an image mode.

Wherein, the input mode of the mode selection instruction can be voice, pressing, sliding, clicking, and so on. Exemplarily, if the user inputs a selection instruction (ie, a mode selection instruction) for a photographing mode, the terminal device may determine the photographing mode as the target image mode.

Exemplarily, the preset image mode may include a photo mode, a video mode, and an image mode. When the user wants to perform image processing, the terminal device can display the camera mode, video mode, and image mode on the display screen for the user to choose. If the user selects the camera mode, the terminal device can call the camera device to take the image. After the photographing operation, the image currently shot by the camera device (ie, the image to be processed) can be acquired, and the image to be processed can be output on the current display screen.

If the user selects the image mode, such as the album mode, the terminal device can jump to the album of the terminal device. After browsing multiple images in the album, the user can select the image that he wants to be watermarked from the multiple images. In view of this situation, if the terminal device detects the user's selection operation for any image input in the album, it can determine any image as a to-be-processed image, and output the to-be-processed image on the current display screen.

If the user selects the video mode, the terminal device can call the camera device to shoot the video. During the video shooting process, the terminal device can display the image taken by the camera device (that is, the image to be processed) on the current display screen.

S102. Receive a watermark processing instruction that carries processing information input for the to-be-processed image. Wherein, the processing information may include voice information, text information, and so on.

The input mode of the watermark processing instruction may include voice input or text input. In a feasible embodiment, when the operation mode of the watermark processing instruction is voice input, the processing information carried in the watermark processing instruction is voice information. In another embodiment, when the operation mode of the watermark processing instruction is text input, the processing information carried in the watermark processing instruction is text information. In this way, users can select voice input or text input based on their own input habits.

S103: Recognize the watermark processing instruction, and perform a watermark processing operation on the image to be processed based on the recognition result to obtain a target image.

Specifically, the terminal device may respond to the received watermark processing instruction carrying processing information, recognize the processing information, and perform watermark processing on the image to be processed according to the recognition result to obtain the target image.

In a feasible embodiment, when the input mode of the watermark processing instruction is voice input, the processing information includes the first voice information. In view of this situation, voice recognition may be performed on the first voice information, and if the recognition result indicates that the watermark processing instruction is used for voice conversion, the first voice information is converted into a target watermark.

For example, when the user wants to add a target watermark to an image to be processed, the user sends out the voice "I want to add the watermark as the two words landscape". In response to this situation, the terminal device can generate a watermark processing instruction carrying the first voice information, the text information corresponding to the first voice information is "I want to add the watermark as the two words landscape", and the watermark processing instruction The recognition result indicates that the watermark processing instruction is used for voice conversion, and the watermark is added as the two words "landscape". Further, the terminal device can convert the first voice information into the text information "landscape", and Add text watermark "Landscape" to the image to be processed.

In another feasible embodiment, if the recognition result indicates that the watermark processing instruction is used for watermark invocation, the target watermark is selected from at least one preset watermark based on the first voice information, and the target watermark is added to the image to be processed to obtain Target image. Wherein, the preset watermark is preset by the developer, for example, it may be a date watermark, a location watermark, a mosaic watermark, and so on.

For example, when the user wants to add a target watermark to the image to be processed, the user sends out the voice "call mosaic". In this case, the terminal device can generate a watermark processing instruction carrying the first voice information, which corresponds to the first voice information. The text information is "invoking mosaic", and the watermark processing instruction is recognized. The recognition result indicates that the watermark processing instruction is used for watermark invoking, and the target watermark to be invoked is "mosaic". Further, the terminal device can call based on the recognition result Mosaic watermark, and add a mosaic watermark to the image to be processed.

In a feasible embodiment, when the input mode of the watermark processing instruction is voice input, the watermark processing instruction also indicates the purpose of the first voice information, and the purpose of the first voice information may include voice conversion or watermark invocation. Exemplarily, after the terminal device obtains the image to be processed, it may display the usage options of the preset voice information. The usage options of the preset voice information include voice conversion and watermark invocation. When the user selects voice conversion, the terminal device enters the voice conversion Mode, when it is detected that the user inputs a watermark processing instruction in the voice conversion mode, the purpose of the first voice information carried by the watermark processing instruction can be determined as voice conversion.

Further, after receiving the watermark processing instruction carrying the first voice information, the terminal device can identify the purpose of the watermark processing instruction and the text information corresponding to the first voice information. If the watermark processing instruction is input in the voice conversion mode, the purpose of the watermark processing instruction can be determined as voice conversion, that is, the recognition result indicates that the watermark processing instruction is used for voice conversion.

For example, when the user wants to add a target watermark to the image to be processed, the terminal device displays the use options of the voice information after acquiring the image to be processed, the user selects voice conversion, and the terminal device enters the voice conversion mode. Further, after the terminal device enters the voice conversion mode, the user sends out the voice "Confidentiality is forbidden to transmit outside". In this case, the terminal device can generate a watermark processing instruction carrying the first voice information, and the purpose of the watermark processing instruction is voice conversion , The text message corresponding to the first voice message is "Confidentiality Prohibited to Disseminate". Further, the terminal device recognizes the watermark processing instruction, the recognition result indicates that the watermark processing instruction is used for voice conversion, and then the voice information input by the user can be converted into the text information "confidentiality prohibited outside transmission", and the image to be processed Add the text watermark "Confidentiality is forbidden to pass on".

In a feasible embodiment, when the input mode of the watermark processing instruction is voice input, the watermark processing instruction also indicates the purpose of the first voice information, and the purpose of the first voice information may include voice conversion or watermark invocation. Exemplarily, after obtaining the image to be processed, the terminal device may display the usage options of the preset voice information. The usage options of the preset voice information include voice conversion and watermark invocation. When the user selects the watermark invocation, the terminal device enters the watermark In the call mode, when it is detected that the user inputs a watermark processing instruction in the watermark call mode, the use of the first voice information carried by the watermark processing instruction can be determined to call the watermark.

Further, after receiving the watermark processing instruction carrying the first voice information, the terminal device can recognize the purpose of the first voice information corresponding to the watermark processing instruction and the text information corresponding to the first voice information. If the watermark processing instruction is input in the watermark calling mode, the purpose of the watermark processing instruction can be determined as watermark calling, that is, the recognition result indicates that the watermark processing instruction is used for watermark calling.

For example, when the user wants to add a target watermark to the image to be processed, the terminal device displays the use options of the voice information after acquiring the image to be processed, the user selects the watermark call, and the terminal device enters the watermark call mode. Further, after the terminal device enters the watermark calling mode, the user sends out a voice "mosaic". In this case, the terminal device can generate a watermark processing instruction carrying the first voice information, and the text information corresponding to the first voice information is " Mosaic". Further, the terminal device recognizes the watermark processing instruction, the recognition result indicates that the watermark processing instruction is used for watermark calling, and the called target watermark is a mosaic watermark, and then adds a mosaic watermark to the image to be processed based on the recognition result.

In a feasible embodiment, when the input mode of the watermark processing instruction is text input, the processing information includes text information. In view of this situation, the text information can be recognized. If the recognition result indicates that the watermark processing instruction is used for text conversion, the text information is converted into the target watermark.

For example, when the user wants to add a target watermark to the image to be processed, the user enters the text message "I want to add the watermark as the two words landscape". In response to this situation, the terminal device generates a watermark processing instruction carrying text information, the text information is "I want to add the watermark as the two words landscape", and recognizes the watermark processing instruction carrying the text information, The recognition result indicates that the watermark processing instruction is used for text conversion, and the watermark is added as the two words "landscape". Furthermore, the terminal device can convert the text information "landscape" into the target watermark and add to the image to be processed Text watermark "Landscape".

In another feasible embodiment, if the recognition result indicates that the watermark processing instruction is used for watermark invocation, the target watermark is selected from at least one preset watermark based on the text information, and the target watermark is added to the image to be processed to obtain the target image. Wherein, the preset watermark is preset by the developer, for example, it may be a date watermark, a location watermark, a mosaic watermark, and so on.

For example, when the user wants to add a target watermark to the image to be processed, the user enters text information "call mosaic". In response to this situation, the terminal device generates a watermark processing instruction carrying text information for identification. The text information is "invoking mosaic" and recognizes the watermark processing instruction. The recognition result indicates that the watermark processing instruction is used for watermark invocation. The target watermark to be called is "mosaic". Further, the terminal device can call the mosaic watermark based on the recognition result, and add the mosaic watermark to the image to be processed.

In a feasible embodiment, when the input mode of the watermark processing instruction is text input, the watermark processing instruction also indicates the purpose of the text information, and the purpose of the text information may include text conversion or watermark invocation. Exemplarily, after the terminal obtains the image to be processed, it can display the usage options of the preset text information. The usage options of the preset text information include text conversion and watermark invocation. When the user selects text conversion, the terminal device enters the text conversion mode When it is detected that the user inputs a watermark processing instruction in the text conversion mode, the use of the text information of the watermark processing instruction can be determined as text conversion.

Further, when the terminal device receives the watermark processing instruction carrying text information, it can identify the purpose of the text information corresponding to the watermark processing instruction. If the watermark processing instruction is input in the text conversion mode, the watermark can be The purpose of the text information of the processing instruction is determined to be text conversion, that is, the recognition result indicates that the printing processing instruction is used for text conversion.

For example, when the user wants to add a target watermark to an image to be processed, the terminal displays the usage options of the text information after acquiring the image to be processed, the user selects the text conversion mode, and the terminal device enters the text watermarking mode. Further, after the terminal device enters the text conversion mode, the user enters the text information "confidential and prohibits external transmission". In this case, the terminal device can generate a watermark processing instruction carrying text information, and the text information is "confidential and prohibit external transmission". Further, the terminal device recognizes the watermark processing instruction, and the recognition result indicates that the watermark processing instruction is used for language-to-text conversion, and then converts the text information "confidentiality prohibited from being transmitted" into a target watermark, and adds text to the image to be processed The watermark "confidentiality is prohibited from spreading".

In a feasible embodiment, when the input mode of the watermark processing instruction is text input, the watermark processing instruction also indicates the purpose of the text information, and the purpose of the text information may include text conversion or watermark invocation. Exemplarily, after obtaining the image to be processed, the terminal may display the usage options of the preset text information. The usage options of the preset text information include text conversion and watermark invocation. When the user selects watermark invocation, the terminal device enters the watermark invocation mode When it is detected that the user inputs a watermark processing instruction in the watermark calling mode, the purpose of the text information of the watermark processing instruction can be determined as the watermark calling.

Further, after receiving the watermark processing instruction carrying text information, the terminal device can identify the purpose of the text information corresponding to the watermark processing instruction. If the watermark processing instruction is input in the watermark calling mode, the purpose of the text information of the watermark processing instruction can be determined as the watermark calling.

For example, when the user wants to add a target watermark to the image to be processed, the terminal device displays the use option of the text information after acquiring the image to be processed, and the user selects the watermark calling mode. Further, the terminal device enters the watermark calling mode, and the user enters text information "mosaic". In this case, the terminal device can generate a watermark processing instruction carrying text information, and the text information is "mosaic". Further, the terminal device recognizes the watermark processing instruction, the recognition result indicates that the watermark processing instruction is used for watermark calling, and the called target watermark is a mosaic watermark, and then adds a mosaic watermark to the image to be processed based on the recognition result.

In the embodiment of the present application, the terminal device obtains the image to be processed, and according to receiving the watermark processing instruction carrying processing information input for the image to be processed, then recognizes the above watermark processing instruction, and then performs the watermark operation on the image to be processed based on the recognition result. Get the target image. This can not only increase the diversity of watermarks, improve the interest of the image to be processed, but also increase the intelligence of image processing.

Refer to FIG. 3, which is a schematic flowchart of another image processing method provided by an embodiment of the present application. The image processing method described in this embodiment includes the following steps:

S301. Obtain an image to be processed.

S302. Receive a watermark processing instruction carrying processing information input for the image to be processed.

S303. Recognize the watermark processing instruction, and perform a watermark processing operation on the image to be processed based on the recognition result to obtain a target image.

For the specific implementation of steps S301 to S303, reference may be made to related descriptions in steps S201 to S203 in the foregoing image processing method, and details are not described herein again.

S304. Receive a watermark adjustment instruction input for the target image, and adjust a watermark parameter of the target watermark in the target image based on the watermark adjustment instruction, where the watermark parameter includes one of watermark position, transparency, font size, and inclination Or multiple. Among them, the watermark adjustment instructions include voice information instructions, touch information instructions, and so on.

In a feasible embodiment, when the input mode of the watermark adjustment instruction is voice input, the terminal device can perform text recognition on the second voice information carried by the watermark adjustment instruction to obtain the text information corresponding to the second voice information, and based on the second voice information The text information corresponding to the voice information adjusts the watermark parameters of the target watermark. Among them, the adjustment of the watermark parameter can be the adjustment of a single watermark parameter or the adjustment of multiple watermark parameters. For example, assuming that the target image is pig1, when the user wants to adjust the target watermark in pig1, he inputs "adjust the target watermark position to the center of pig1" by voice, and the terminal device generates a watermark adjustment instruction carrying the second voice information. The text information corresponding to the voice information is "adjust the target watermark position to the center of pig1". In response to this situation, after the terminal device recognizes the second voice information corresponding to the watermark adjustment instruction, the text information corresponding to the second voice information is "adjust the target watermark position to the center of pig1", and the recognition result indicates that the position of the target watermark is performed The adjustment is to adjust the position of the target watermark to the center position of pig1 based on the text information corresponding to the second voice information.

For another example, suppose that the target image is pig2. When the user wants to adjust the target watermark in pig2, through voice input "adjust the font size of the target watermark to small four and the transparency to 50%", the terminal device generates the second voice information The watermark adjustment instruction, the text information corresponding to the second voice information is "adjust the font size of the target watermark to small four, and the transparency to 50%". In view of this situation, after the terminal device recognizes the voice information corresponding to the watermark adjustment instruction, the text information corresponding to the second voice information is obtained as "Adjust the target watermark font size to small four and the transparency to 50%", and the recognition result indicates that the target The position and transparency of the target watermark in the watermark parameters are adjusted, and then based on the text information corresponding to the second voice information, the font size of the target watermark is adjusted to small four and the transparency is 50%.

In a feasible embodiment, the input mode of the watermark adjustment command is touch input (for example, pressing, sliding, clicking, etc.), and the watermark adjustment command carries touch parameters. In response to this situation, the terminal device can respond to the watermark adjustment instruction carrying the touch parameter, and adjust the watermark parameter of the target watermark in the target image according to the touch parameter carried in the watermark adjustment instruction. The watermark adjustment command carries touch parameters, and the touch parameters include one or more of touch direction and touch strength.

In a feasible embodiment, the touch parameter includes a touch direction. In this case, after the terminal device receives the watermark adjustment instruction carrying the touch direction, it can recognize the touch direction carried in the watermark adjustment instruction, and if it is recognized that the touch direction is the first preset direction, it will increase The transparency of the large target watermark, if it is recognized that the touch direction is the second preset direction, the transparency of the target watermark is reduced. For example, suppose the developer presets to slide left or right to adjust the transparency of the target watermark, and slide to the left (ie, the first preset direction) becomes more transparent, and slide to the right (ie, the second preset direction) becomes less transparent. In this case, after receiving the watermark adjustment instruction, the terminal device recognizes that the touch direction corresponding to the watermark adjustment instruction is sliding to the right and adjusts the transparency of the target watermark, and then reduces the transparency of the target watermark.

It is understandable that the above watermark adjustment instruction carrying the touch direction can instruct the terminal device to adjust the transparency of the target watermark, and can also adjust the position of the target watermark. For example, sliding to the left can instruct the terminal device to move the target watermark to the left. Move; sliding to the right can instruct the terminal device to move the target watermark to the right. The corresponding relationship between the specific touch mode and the adjustment of the watermark parameters corresponding to the target watermark can be preset by the developer, and the embodiment of the present application does not specifically limit it here.

In another feasible embodiment, the touch parameters may include touch direction and touch strength. The terminal device can adjust the watermark parameters of the target watermark in the target image in combination with the touch direction and the touch strength. In a feasible embodiment, after receiving the watermark adjustment instruction carrying the touch direction and touch strength, the terminal device can detect whether the touch strength carried by the watermark adjustment instruction is greater than or equal to the preset touch strength threshold, if so, Then, the watermark parameters of the target watermark are adjusted according to the touch direction carried in the watermark adjustment instruction. Among them, the preset touch force threshold is preset according to experimental calculation data, and can be adjusted according to actual needs in the future.

In one embodiment, the watermark parameters of the target watermark include transparency. When the terminal device detects that the touch strength carried by the watermark adjustment command is greater than or equal to the preset touch strength threshold, it can identify the touch direction carried in the watermark adjustment command. If it is recognized that the touch direction is the first preset direction, the transparency of the target watermark is increased, and if it is recognized that the touch direction is the second preset direction, the transparency of the target watermark is decreased. For example, suppose the developer presets to adjust the transparency of the target watermark by sliding left or right, and sliding to the left (that is, the first preset direction) becomes more transparent, and sliding to the right (that is, the second preset direction) becomes less transparent. When the terminal device receives a watermark adjustment command carrying a rightward sliding in the touch direction and touch strength, the terminal device detects that the touch strength carried by the watermark adjustment command exceeds the preset touch strength threshold, and the watermark adjustment command corresponds to The touch direction is sliding to the right. In this case, the terminal device adjusts the transparency of the target watermark according to the touch direction, that is, reduces the transparency of the target watermark. Among them, the preset touch force threshold is preset according to experimental calculation data, and can be adjusted according to actual needs in the future.

Or, if the terminal device detects that the touch strength is less than the preset touch strength threshold, it does not adjust the target watermark.

In a feasible embodiment, after the image to be processed is watermarked to obtain the target image, a prompt message is output. The prompt message is used to prompt the user to confirm whether to save the target image. When a confirmation instruction input by the user for the prompt information is received , Store the target image in the preset storage area, the storage area can be the set folder, the system default storage area, etc. Wherein, the prompt information may be page prompt information or voice prompt information.

For example, when the target image is obtained by watermarking the image to be processed, as shown in Figure 4, the terminal device can pop up a text information box 401, which displays the prompt message "Do you want to save the target image?" There are two save options ("Yes", "No", "Cancel" in Figure 4) to operate, if the user selects "Yes" (that is, enter a confirmation command for the prompt message), the target image will be saved to the preset storage area (For example, a folder created by the user in advance). If the user selects "No", the target image is not saved.

Or, when the target image is obtained by watermarking the image to be processed, the terminal device will issue a voice prompt message "Do you want to save the target image", and the user will make a voice response based on the voice prompt information, and the terminal device will recognize the voice information. If the text information corresponding to the recognition of the voice information is "Yes" (that is, a confirmation instruction is entered for the prompt information), the target image is saved in a preset storage area (for example, a folder created by the user in advance). If the text information corresponding to the recognition of the voice information is "No", the target image is not saved.

In the embodiment of this application, the terminal device obtains the image to be processed, and according to the received watermark processing instruction carrying processing information input for the image to be processed, and then recognizes the above watermark processing instruction, and then performs the watermark operation on the image to be processed based on the recognition result to obtain For the target image, the terminal device receives a watermark adjustment instruction input for the target image, and adjusts the watermark parameters of the target watermark in the target image based on the watermark adjustment instruction. This not only increases the flexibility of image processing, but also improves the playability of watermark adjustment.

Please refer to FIG. 5. FIG. 5 is a schematic structural diagram of an image processing apparatus provided by an embodiment of the application. The image processing device described in this embodiment includes:

The acquiring unit 501 is configured to acquire an image to be processed.

The receiving unit 502 is configured to receive a watermark processing instruction carrying processing information input for the image to be processed.

The processing unit 503 is configured to recognize the watermark processing instruction, and perform a watermark processing operation on the image to be processed based on the recognition result to obtain a target image.

Optionally, the device further includes: a determining unit 504, wherein:

The determining unit 504 is configured to determine a target image mode from at least one preset image mode based on a mode selection instruction;

The acquiring unit 501 is further configured to acquire the image to be processed in the target image mode.

Optionally, the processing information includes first voice information, and the processing unit 503 is specifically configured to:

If the recognition result indicates that the watermark processing instruction is used for voice conversion, converting the first voice information into a target watermark;

The target watermark is added to the to-be-processed image to obtain a target image.

If the recognition result indicates that the watermark processing instruction is used for watermark invocation, selecting a target watermark from at least one preset watermark based on the first voice information;

Optionally, the device further includes: an adjustment unit 505, wherein:

The receiving unit 502 is further configured to receive a watermark adjustment instruction input for the target image;

The adjustment unit 505 is configured to adjust the watermark parameters of the target watermark in the target image based on the watermark adjustment instruction, the watermark parameters including one of watermark position, transparency, font size, and inclination, or Many kinds.

Optionally, the device further includes: an output unit 506 and a storage unit 507, wherein:

The output unit 506 is configured to output prompt information, where the prompt information is used to prompt the user to confirm whether to save the target image;

The storage unit 507 is configured to store the target image in a preset storage area when the receiving unit 502 receives a confirmation instruction input by the user for the prompt information.

Optionally, the preset image mode includes one or more of a photo mode, a video mode, and an image mode.

Optionally, the input mode of the watermark adjustment instruction is voice input, the watermark adjustment instruction carries second voice information, and the device further includes: a recognition unit 508, wherein:

The recognition unit 508 is configured to perform text recognition on the second voice information carried by the watermark adjustment instruction to obtain text information corresponding to the second voice information;

The adjustment unit 505 is further configured to adjust the watermark parameters of the target watermark based on the text information corresponding to the second voice information.

Optionally, the input mode of the watermark adjustment instruction is touch input, the watermark adjustment instruction carries touch parameters, and the adjustment unit 505 is specifically configured to:

Responding to the watermark adjustment instruction;

The watermark parameter of the target watermark in the target image is adjusted according to the touch parameter carried in the watermark adjustment instruction.

Optionally, the touch parameters include touch direction and touch strength, and the adjustment unit 505 is specifically configured to:

Detecting whether the touch strength carried by the watermark adjustment instruction is greater than or equal to a preset touch strength threshold;

If yes, adjust the watermark parameters of the target watermark in the target image according to the touch direction carried in the watermark adjustment instruction.

Optionally, the watermark parameters of the target watermark include transparency, and the identification unit 508 is specifically configured to:

Identifying the touch direction carried in the watermark adjustment instruction, and if it is recognized that the touch direction is a first preset direction, increasing the transparency of the target watermark;

If it is recognized that the touch direction is the second preset direction, the transparency of the target watermark is reduced.

In the embodiment of the present application, the obtaining unit 501 is used to obtain the image to be processed, and the receiving unit 502 is used to receive a watermark processing instruction carrying processing information input for the image to be processed, and the processing unit 503 recognizes the watermark processing instruction, And based on the recognition result, the image to be processed is watermarked to obtain the target image, which can not only increase the diversity of watermarks, improve the interest of the image to be processed, but also increase the intelligence of image processing.

It is understandable that the functions of each unit of the data information processing apparatus of this embodiment can be specifically implemented according to the method in the above method embodiment, and the specific implementation process can refer to the relevant description of the above method embodiment, and will not be repeated here.

Please refer to FIG. 6, which is a schematic block diagram of a terminal device according to an embodiment of the application. The terminal device in this embodiment as shown in FIG. 6 may include: one or more processors 601; one or more input devices 602, one or more output devices 603, and a memory 604. The aforementioned processor 601, input device 602, output device 603, and memory 604 are connected via a bus 605. The memory 602 is used to store a computer program, and the computer program includes program instructions. The processor 601 is used to execute the program instructions stored in the memory 602 to perform the following operations: obtain an image to be processed through the input device 602, and receive an image to be processed An input watermark processing instruction carrying processing information is recognized, the watermark processing instruction is recognized, and a watermark processing operation is performed on the image to be processed based on the recognition result to obtain a target image.

Optionally, the processor 601 is configured to determine a target image mode from at least one preset image mode based on a mode selection instruction, and obtain the image to be processed in the target image mode.

Optionally, the processing information includes first voice information, and the processor 601 is specifically configured to:

If the recognition result indicates that the watermark processing instruction is used for voice conversion, the first voice information is converted into a target watermark; the target watermark is added to the image to be processed to obtain a target image.

Optionally, the processing information includes first voice information, and the processor 601 is specifically configured to: if the recognition result indicates that the watermark processing instruction is used for watermark invoking, then based on the first voice information from at least one preset A target watermark is selected from the watermark; the target watermark is added to the image to be processed to obtain a target image.

Optionally, the processor 601 is further configured to receive a watermark adjustment instruction input for the target image through the input device 602, and to determine the watermark of the target watermark in the target image based on the watermark adjustment instruction. Parameters are adjusted, and the watermark parameters include one or more of watermark position, transparency, font size, and inclination.

Optionally, the processor 601 is further configured to output prompt information through the output device 603, and the prompt information is used to prompt the user to confirm whether to save the target image; The target image is stored in a preset storage area when the confirmation instruction of the prompt message input is input.

Optionally, the input mode of the watermark adjustment instruction is voice input, and the watermark adjustment instruction carries second voice information. The processor 601 is specifically configured to adjust the second voice information carried by the watermark adjustment instruction. Perform text recognition to obtain text information corresponding to the second voice information; adjust the watermark parameters of the target watermark based on the text information corresponding to the second voice information.

Optionally, the input mode of the watermark adjustment instruction is touch input, the watermark adjustment instruction carries touch parameters, and the processor 601 performs an adjustment to the target watermark in the target image based on the watermark adjustment instruction. The adjustment of the watermark parameter is specifically used to respond to the watermark adjustment instruction; and adjust the watermark parameter of the target watermark in the target image according to the touch parameter carried in the watermark adjustment instruction.

Optionally, the touch parameters include touch direction and touch strength, and the processor 601 is specifically configured to detect whether the touch strength carried by the watermark adjustment instruction is greater than or equal to a preset touch strength threshold. If yes, adjust the watermark parameters of the target watermark in the target image according to the touch direction carried in the watermark adjustment instruction.

Optionally, the watermark parameters of the target watermark include transparency, and the processor 601 is specifically configured to recognize the touch direction carried in the watermark adjustment instruction, and if it is recognized that the touch direction is the first preset If the direction is set, the transparency of the target watermark is increased; if it is recognized that the touch direction is the second preset direction, the transparency of the target watermark is decreased.

It should be understood that in this embodiment of the application, the processor 601 may be a central processing unit (Central Processing Unit, CPU), and the processor 601 may also be other general-purpose processors or digital signal processors (Digital Signal Processors, DSPs). ), Application Specific Integrated Circuit (ASIC), Field-Programmable Gate Array (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like.

The memory 604 may include a read-only memory and a random access memory, and provides instructions and data to the processor 601. A part of the memory 604 may also include a non-volatile random access memory. The memory 604 may store the target image after the watermark processing.

In specific implementation, the processor 601, input device 602, output device 603, and memory 604 described in the embodiment of the present application can execute the implementation described in the image processing method provided in the embodiment of the present application, and can also execute the embodiment of the present application. The implementation of the described terminal device will not be repeated here.

An embodiment of the present application also provides a computer-readable storage medium, the computer-readable storage medium stores a computer program, the computer program includes program instructions, and when the program instructions are executed by a processor, the above-mentioned image processing can be performed Steps performed in the embodiment.

A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be implemented by instructing relevant hardware through a computer program. The program can be stored in a computer readable storage medium, and the program can be stored in a computer readable storage medium. During execution, it may include the procedures of the above-mentioned method embodiments. Wherein, the storage medium may be a magnetic disk, an optical disc, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM), etc.

The above are only the preferred embodiments of the application, and do not limit the application in any form. Although the application has been disclosed as the preferred embodiments, it is not intended to limit the application. Anyone familiar with the profession Technical personnel, without departing from the scope of the technical solution of the present application, can use the technical content disclosed above to make slight changes or modifications to equivalent embodiments with equivalent changes, provided that the content of the technical solution of the present application is not deviated from the technical solution of the present application. Any simple modifications, equivalent changes, and modifications made to the above embodiments by technical essence still fall within the scope of the technical solutions of the present application.

Claims

An image processing method, which includes:

Obtain the image to be processed;

Receiving a watermark processing instruction carrying processing information input for the to-be-processed image;

Recognizing the watermark processing instruction, and performing a watermark processing operation on the image to be processed based on the recognition result to obtain a target image.
The method according to claim 1, wherein, before the obtaining the image to be processed, the method further comprises:

Determining a target image mode from at least one preset image mode based on the mode selection instruction;

Obtain the image to be processed in the target image mode.
The method according to claim 1, wherein the processing information includes first voice information, and the watermarking operation on the image to be processed based on the recognition result to obtain the target image includes:

If the recognition result indicates that the watermark processing instruction is used for voice conversion, converting the first voice information into a target watermark;

The target watermark is added to the to-be-processed image to obtain a target image.
The method according to claim 1, wherein the processing information includes first voice information, and performing a watermark processing operation on the image to be processed based on the recognition result to obtain a target image includes:

If the recognition result indicates that the watermark processing instruction is used for watermark invocation, selecting a target watermark from at least one preset watermark based on the first voice information;

The target watermark is added to the to-be-processed image to obtain a target image.
The method according to claim 3 or 4, wherein after the watermarking operation is performed on the image to be processed based on the recognition result to obtain the target image, the method further comprises:

Receiving a watermark adjustment instruction input for the target image;

The watermark parameter of the target watermark in the target image is adjusted based on the watermark adjustment instruction, and the watermark parameter includes one or more of watermark position, transparency, font size, and inclination.
The method according to claim 1, wherein after the watermarking operation is performed on the image to be processed based on the recognition result to obtain the target image, the method further comprises:

Outputting prompt information, the prompt information being used to prompt the user to confirm whether to save the target image;

When a confirmation instruction input by the user for the prompt information is received, the target image is stored in a preset storage area.
The method according to claim 2, wherein the preset image mode includes one or more of a photo mode, a video mode, and an image mode.
The method according to claim 5, wherein the input mode of the watermark adjustment instruction is voice input, the watermark adjustment instruction carries second voice information, and the watermark adjustment instruction is based on the information in the target image. Adjust the watermark parameters of the target watermark, including:

Performing text recognition on the second voice information carried by the watermark adjustment instruction to obtain text information corresponding to the second voice information;

The watermark parameter of the target watermark is adjusted based on the text information corresponding to the second voice information.
The method according to claim 5, wherein the input mode of the watermark adjustment instruction is touch input, the watermark adjustment instruction carries touch parameters, and the watermark adjustment instruction is based on the control of all data in the target image. Adjust the watermark parameters of the target watermark, including:

Responding to the watermark adjustment instruction;

The watermark parameter of the target watermark in the target image is adjusted according to the touch parameter carried in the watermark adjustment instruction.
The method according to claim 9, wherein the touch parameters include touch direction and touch strength, and the touch parameters carried by the watermark adjustment instruction affect the target watermark in the target image. The watermark parameters are adjusted, including:

Detecting whether the touch strength carried by the watermark adjustment instruction is greater than or equal to a preset touch strength threshold;

If yes, adjust the watermark parameters of the target watermark in the target image according to the touch direction carried in the watermark adjustment instruction.
The method according to claim 10, wherein the watermark parameters of the target watermark include transparency, and the watermark parameters of the target watermark in the target image are adjusted according to the touch direction carried in the watermark adjustment instruction ,include:

Identifying the touch direction carried in the watermark adjustment instruction, and if it is recognized that the touch direction is a first preset direction, increasing the transparency of the target watermark;

If it is recognized that the touch direction is the second preset direction, the transparency of the target watermark is reduced.
An image processing device, which includes:

The acquiring unit is used to acquire the image to be processed;

A receiving unit, configured to receive a watermark processing instruction carrying processing information input for the to-be-processed image;

The processing unit is configured to identify the processing information, and perform a watermark processing operation on the image to be processed based on the identification result to obtain a target image.
The device according to claim 12, wherein the processing unit is specifically configured to convert the first voice information into a target watermark if the recognition result indicates that the watermark processing instruction is used for voice conversion; The target watermark is added to the image to be processed to obtain the target image.
The device according to claim 12, wherein the processing unit is further specifically configured to: if the recognition result indicates that the watermark processing instruction is used for watermark invocation, select from at least one preset watermark based on the first voice information Select a target watermark; add the target watermark to the image to be processed to obtain a target image.
A terminal device, which includes a processor, an input device, an output device, and a memory, the processor, input device, output device, and memory are connected to each other, wherein the memory is used to store a computer program, and the computer program includes Program instructions, the processor is configured to call the program instructions to execute the method according to any one of claims 1-11.
A computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and the computer program includes program instructions that, when executed by a processor, cause the processor to execute as claimed in claim 1. -11 The method of any one.