WO2019052412A1 - 水印添加处理方法、装置及客户端 - Google Patents

水印添加处理方法、装置及客户端 Download PDF

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Publication number
WO2019052412A1
WO2019052412A1 PCT/CN2018/104772 CN2018104772W WO2019052412A1 WO 2019052412 A1 WO2019052412 A1 WO 2019052412A1 CN 2018104772 W CN2018104772 W CN 2018104772W WO 2019052412 A1 WO2019052412 A1 WO 2019052412A1
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WIPO (PCT)
Prior art keywords
picture
processed
partial
image
watermark
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PCT/CN2018/104772
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English (en)
French (fr)
Inventor
张仕奇
Original Assignee
阿里巴巴集团控股有限公司
张仕奇
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Application filed by 阿里巴巴集团控股有限公司, 张仕奇 filed Critical 阿里巴巴集团控股有限公司
Publication of WO2019052412A1 publication Critical patent/WO2019052412A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/16Program or content traceability, e.g. by watermarking
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00General purpose image data processing
    • G06T1/0021Image watermarking
    • G06T1/0028Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
    • G06T1/0035Output size adaptive watermarking
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00General purpose image data processing
    • G06T2201/005Image watermarking
    • G06T2201/0062Embedding of the watermark in text images, e.g. watermarking text documents using letter skew, letter distance or row distance

Definitions

  • the embodiments of the present disclosure relate to the field of image processing technologies, and in particular, to a watermark adding processing method, apparatus, and client.
  • electronic devices such as mobile phones and tablets are increasingly used in people's daily study, work and life.
  • people often need to use electronic devices such as mobile phones to edit pictures, such as adding borders and watermarks.
  • the addition of the watermark may include adding graphics, numbers, texts, and the like to the original image, which does not completely obscure the image in the original image, and can achieve the purpose of beautifying the image and protecting the copyright.
  • the process of performing watermarking processing on a picture may include: calculating a zoom ratio of the screen and the image according to a display pixel size of the device screen and a pixel size of the image; and zooming the image according to the zoom ratio and displaying the image on the screen; then, Adding a watermark to the scaled picture generates a picture that includes the watermark.
  • the image needs to be scaled, and the watermark is added to the zoomed image.
  • the scaled image often has reduced resolution, blur, and unclearness. And other issues. Therefore, there is a need to provide a more effective solution.
  • the purpose of the embodiments of the present specification is to provide a watermark adding processing method, device, and client, which can obtain a clear watermark to add a picture, greatly improve the resolution of the picture, and improve the user experience.
  • a watermark adding processing method includes:
  • a watermark adding processing device comprising:
  • An initial partial picture display module configured to display, in the screen, a preset initial partial picture of the to-be-processed picture according to an original resolution of the to-be-processed picture;
  • a mobile triggering instruction receiving module configured to receive a motion triggering instruction of the user based on the preset initial partial image
  • a target partial picture display module configured to display, according to the original resolution of the to-be-processed picture, a target partial picture corresponding to the motion triggering instruction in the to-be-processed picture;
  • the watermark adding picture display module is configured to receive a watermark adding trigger instruction of the user in the target partial picture, and display a watermark adding picture corresponding to the watermark adding triggering instruction.
  • a watermark addition processing client comprising a processor and a memory, the memory storing computer program instructions executed by the processor, the computer program instructions comprising:
  • one or more embodiments of the present disclosure display a partial image of a picture to be processed according to the original resolution of the picture to be processed in the screen; and then receive a motion triggering instruction of the user based on the partial picture, according to the picture to be processed.
  • the original resolution display includes a target partial image that needs to be added with a watermark information area, and ensures the resolution of the image when the watermark is added; finally, the receiving user adds a trigger instruction to the watermark of the target partial image, and the display and the watermark addition trigger
  • the clear watermark corresponding to the instruction adds a picture, which greatly improves the resolution of the picture and improves the user experience.
  • FIG. 1 is a schematic diagram of watermarking processing of a picture on a mobile phone in the prior art provided by the present specification
  • FIG. 2 is a schematic flow chart of an embodiment of a watermark adding processing method provided by the present specification
  • FIG. 3 is a schematic flow chart of an embodiment of displaying a preset initial partial picture of the to-be-processed picture according to an original resolution of a to-be-processed picture provided in the present specification;
  • FIG. 4 is a diagram showing an example of a picture to be processed provided by the present specification.
  • FIG. 5 is a schematic diagram of an embodiment of a preset initial partial picture for displaying a picture to be processed according to an original resolution of a picture to be processed provided in the present specification
  • FIG. 6 is a schematic flowchart of an embodiment of displaying a target partial picture corresponding to the motion triggering instruction in the to-be-processed picture according to the original resolution of the to-be-processed picture provided by the present specification;
  • FIG. 7 is a schematic diagram of an embodiment of displaying, in a mobile phone, the target partial picture according to the original resolution of the to-be-processed picture provided in the present specification;
  • FIG. 8 is a schematic flowchart of another embodiment of displaying a target partial picture corresponding to the motion triggering instruction in the to-be-processed picture according to the original resolution of the to-be-processed picture provided by the present specification;
  • FIG. 9 is a schematic diagram of an embodiment of displaying, in a mobile phone, the target partial picture according to the original resolution of the to-be-processed picture provided in the present specification;
  • FIG. 10 is a schematic diagram of an embodiment of a watermarked picture provided by the present specification.
  • FIG. 11 is a schematic structural diagram of an embodiment of a watermark adding processing apparatus provided in the present specification.
  • FIG. 12 is a schematic structural diagram of a watermark addition processing client according to an exemplary embodiment of the present specification.
  • the embodiment of the present specification provides a watermark adding processing method, device and client.
  • FIG. 1 is a schematic diagram of watermarking processing on a mobile phone on a mobile phone provided in the prior art provided by the present specification.
  • FIG. 1 is a schematic diagram of watermarking processing on a mobile phone on a mobile phone provided in the prior art provided by the present specification.
  • the added watermark is a text
  • the zoomed picture 100 to be processed is displayed on the screen, the definition is low, fuzzy, and the user
  • the detail part of the picture cannot be seen; and in order to no longer reduce the resolution of the picture, the picture to be processed cannot be scaled and edited when displayed on the screen, so that the user can only add a watermark on the reduced picture to be processed, and cannot Watermark addition processing is performed on a certain detail in the image to be processed. Therefore, the existing watermark addition processing method cannot guarantee the resolution and definition of the picture.
  • the watermark adding process may be performed after partial loading of the image to be processed, and the watermark adding of the image to be processed may be implemented on the basis of ensuring the resolution and definition of the image to be processed.
  • FIG. 2 is a schematic flow chart of an embodiment of a watermark adding processing method provided by the present specification.
  • the present specification provides method operation steps as described in the embodiment or the flowchart, but the routine or non-creative labor may include more or Fewer steps.
  • the order of the steps recited in the embodiments is only one of the many steps of the order of execution, and does not represent a single order of execution.
  • the actual system or client product When executed, it may be executed sequentially or in parallel according to the method shown in the embodiment or the drawings (for example, a parallel processor or a multi-threaded environment).
  • the method may include:
  • S202 Display, in the screen, a preset initial partial picture of the to-be-processed picture according to an original resolution of the to-be-processed picture.
  • the partial image of the to-be-processed image is displayed on the screen according to the original resolution of the to-be-processed image (ie, the preset Initial partial image).
  • the preset initial partial picture of the to-be-processed picture may include selecting a partial picture in the to-be-processed picture according to an original pixel size of the picture and a display pixel size of the screen.
  • FIG. 3 is a schematic flowchart of an embodiment of displaying a preset initial partial picture of the to-be-processed picture according to an original resolution of a picture to be processed provided in the present disclosure, as shown in FIG. 5 .
  • S302 Acquire an original pixel size of a to-be-processed picture and a display pixel size of a screen displaying the to-be-processed picture.
  • S304 Determine a picture display size of the to-be-processed picture in the screen according to a display pixel size of the screen and an original pixel size of the to-be-processed picture.
  • S306 Select a preset partial picture of the picture display size from the to-be-processed picture.
  • the preset partial picture may select an area from the to-be-processed picture in advance, for example, a part of the picture in the upper left corner of the picture to be processed may be selected.
  • S308 The preset partial picture of the picture display size is used as the preset initial partial picture.
  • FIG. 4 is an exemplary diagram of a picture to be processed provided by the present specification. It is assumed that the picture to be processed shown in FIG. 4 is a picture of 1020*4096 pixels.
  • a watermark adding process of a to-be-processed picture by using a mobile phone is taken as an example.
  • FIG. 5 is a preset for displaying a picture to be processed according to an original resolution of a picture to be processed provided in the present specification.
  • a schematic diagram of an embodiment of an initial partial picture It is assumed that the display pixel size of the mobile phone screen in FIG.
  • the picture display size of the to-be-processed picture in the mobile phone screen can be determined in combination with the display pixel size 1080*1920 of the mobile phone screen and the original pixel size 1020*4096 of the picture to be processed.
  • the corresponding width may be displayed according to less than or equal to 1020; and the display pixel size of the mobile phone screen is The height 1920 is smaller than the width 4096 in the original pixel size of the picture to be processed, and the corresponding height can be displayed in units of 1920 or less. It is assumed here that the picture size of the picture to be processed in the screen of the mobile phone is 1020*1920 pixels. Correspondingly, a picture of 1020*1920 pixels can be selected from the picture to be processed for display. As can be seen from FIG.
  • the screen of the mobile phone Displaying the preset initial partial picture of the picture to be processed shown in FIG. 4 according to the original resolution of the picture to be processed shown in FIG. 4, ensuring the definition and resolution of the picture, and also facilitating the user to perform watermark addition processing. .
  • S204 The mobile user triggers a motion triggering instruction according to the preset initial partial image, and displays a target partial image corresponding to the motion triggering instruction in the to-be-processed image according to the original resolution of the to-be-processed image.
  • the user may select a target partial picture to be added in the to-be-processed picture based on the movement of the preset initial partial picture.
  • the receiving triggering instruction of the receiving user based on the preset initial partial image may include:
  • FIG. 6 is a schematic flowchart of an embodiment of displaying a target partial picture corresponding to the motion triggering instruction in the to-be-processed picture according to the original resolution of the to-be-processed picture, as shown in FIG. As shown, it can include:
  • S602 Acquire a moving direction and a moving distance corresponding to the movement triggering instruction.
  • the moving direction may include a direction of a trigger position relative to the movement triggering instruction when moving, and the moving distance may include a distance from a trigger position to an end of the movement triggering instruction.
  • the moving direction may be a movement relative to a click when the drag operation is performed.
  • the moving distance may be a distance between a triggering position of the click operation and an ending position of the drag operation.
  • S604 Determine a target partial picture in the to-be-processed picture according to the moving direction and the moving distance.
  • determining the target partial picture in the to-be-processed picture according to the moving direction and the moving distance may include that the to-be-processed picture starts to move from the preset initial partial picture to the moving direction.
  • the partial picture corresponding to the moving distance is the target partial picture.
  • S608 Display the target partial picture according to the original resolution of the to-be-processed picture.
  • FIG. 7 is a schematic diagram of an embodiment of displaying, in the mobile phone, the target partial picture according to the original resolution of the to-be-processed picture provided in the present specification.
  • the target partial picture is the same as the pixel size of the preset initial partial picture, and the target partial picture and the preset initial partial picture include the same partial picture, of course, the target partial picture
  • the embodiment may not include the same partial image, and the embodiment is not limited thereto.
  • the receiving triggering instruction of the receiving user based on the preset initial partial image may include:
  • the preset sliding gesture operation herein may include sliding gestures such as sliding, sliding, sliding, sliding, and the like.
  • FIG. 8 is a schematic flowchart of another embodiment of displaying a target partial picture corresponding to the motion triggering instruction in the to-be-processed picture according to the original resolution of the to-be-processed picture provided in the present specification, as shown in FIG. As shown in 8, it can include:
  • S802 Acquire a moving direction and a number of movements corresponding to the movement triggering instruction.
  • the moving direction may include a direction of a trigger position relative to the movement triggering instruction when moving.
  • the number of moves may include the number of operations corresponding to the move trigger instruction.
  • the mobile triggering command is a preset sliding gesture operation
  • the moving direction is a direction of a triggering position of the preset sliding gesture operation when the sliding gesture is operated.
  • the number of moves is the number of times the preset swipe gesture operation.
  • S804 Determine a target partial picture in the to-be-processed picture according to the moving direction and the number of movements.
  • determining the target partial image in the to-be-processed image according to the moving direction and the number of movements may include:
  • determining the target partial image in the to-be-processed image according to the moving direction and the number of movements may include:
  • next partial picture and the preset initial partial picture in the embodiment of the present disclosure may include the same partial picture, or may not include the same partial picture.
  • current next partial picture and the next partial picture of the current next partial picture may include the same partial picture or may not include the same partial picture.
  • S806 Display the target partial picture according to the original resolution of the to-be-processed picture.
  • FIG. 9 is a schematic diagram of an embodiment of displaying, in the mobile phone, the target partial picture according to the original resolution of the to-be-processed picture provided in the present specification.
  • the target partial picture is the same as the pixel size of the preset initial partial picture, and the target partial picture and the preset initial partial picture are adjacent partial pictures, and do not include the same partial picture.
  • the target partial picture and the preset initial partial picture may also include the same partial picture.
  • the embodiment of the present specification is not limited thereto.
  • motion triggering instruction in the embodiment of the present disclosure is not limited to the above-mentioned form, and may include other forms, and the embodiment of the present specification is not limited to the above.
  • the preset initial partial picture may be the target partial picture.
  • the motion triggering instruction can be empty.
  • it directly jumps to step S206.
  • S206 Receive a watermark adding trigger instruction of the user in the target partial picture, and display a watermark adding picture corresponding to the watermark adding triggering instruction.
  • the watermark may be triggered to trigger the watermark addition triggering instruction.
  • the client may receive the watermark adding trigger instruction of the user in the target partial image, and display A watermark added picture corresponding to the watermark addition trigger instruction.
  • the receiving user adds a triggering instruction to the watermark of the target partial image, and displaying the watermark adding image corresponding to the watermarking adding triggering instruction may include:
  • the watermark added picture is displayed according to the original resolution of the to-be-processed picture.
  • the watermark information in the embodiment of the present specification may include, but is not limited to, a text, a picture, a number, and the like.
  • the watermark information is in a medium loop condition, as shown in FIG. 10, which is a schematic diagram of an embodiment of a watermarked picture provided by the present specification.
  • the watermarked image can be directly displayed to the user according to the original resolution.
  • the user can view the complete watermarked image by dragging, zooming, and the like on the image.
  • the watermark adding process in the mobile phone client of the touch screen of the Android system is taken as an example.
  • the preset initial partial image of the image to be processed that is, the partial loading operation on the image may be correspondingly
  • the image partial loading class such as the area image loading class BitmapRegionDecoder
  • the image to be processed needs to be viewed by moving the image (ie, triggering the mobile triggering instruction).
  • the target partial picture corresponding to the instruction is displayed. Then, after the user triggers the watermark adding trigger instruction, the information such as the position, size, and the like of the watermark information relative to the original image is recorded, and the watermark information that the user needs to add is added to the watermark information in the image to be processed through the BitmapRegionEncoder (region image writing class). Add a location and generate a watermarked image for saving.
  • the BitmapRegionEncoder region image writing class. Add a location and generate a watermarked image for saving.
  • one or more embodiments of the watermark adding processing method in the present specification display a partial image of the image to be processed according to the original resolution of the image to be processed in the screen; and then, receive a motion triggering instruction of the user based on the partial image, Displaying, according to the original resolution of the to-be-processed picture, a target partial picture including a watermark information area, and ensuring the resolution of the picture when the watermark is added; finally, receiving a watermarking trigger instruction of the user in the target partial picture, displaying Adding a clear watermark corresponding to the watermark adding trigger instruction greatly improves the resolution of the image and improves the user experience.
  • FIG. 11 is a schematic structural diagram of an embodiment of the watermark adding processing apparatus provided in the present specification.
  • the apparatus 1100 may include:
  • the initial partial picture display module 1110 may be configured to display, in the screen, a preset initial partial picture of the to-be-processed picture according to an original resolution of the to-be-processed picture;
  • the mobile triggering instruction receiving module 1120 is configured to receive a motion triggering instruction of the user based on the preset initial partial picture
  • the target partial picture display module 1130 may be configured to display, according to the original resolution of the to-be-processed picture, a target partial picture corresponding to the motion triggering instruction in the to-be-processed picture;
  • the watermark adding picture display module 1140 is configured to receive a watermark adding trigger instruction of the user in the target partial picture, and display a watermark adding picture corresponding to the watermark adding triggering instruction.
  • the initial partial picture display module 1110 may include:
  • a pixel size obtaining unit configured to acquire an original pixel size of a to-be-processed image and a display pixel size of a screen displaying the to-be-processed image
  • a picture display size determining unit configured to determine a picture display size of the to-be-processed picture in the screen according to a display pixel size of the screen and an original pixel size of the to-be-processed picture
  • an initial partial image determining module configured to select a preset partial image of the image display size from the to-be-processed image, and use a preset partial image of the image display size as the preset initial partial image.
  • the mobile triggering instruction receiving module 1120 may include:
  • the first receiving unit is configured to receive a click operation of the preset initial partial picture by the user, and a drag operation at a position corresponding to the click.
  • the target partial picture display module 1130 may include:
  • a first mobile data acquiring unit configured to acquire a moving direction and a moving distance corresponding to the motion triggering instruction
  • a first target partial picture determining unit configured to determine a target partial picture in the to-be-processed picture according to the moving direction and the moving distance;
  • a first target partial picture display unit configured to display the target partial picture according to an original resolution of the to-be-processed picture.
  • the mobile triggering instruction receiving module 1120 may include:
  • the second receiving unit is configured to receive a preset sliding gesture operation of the user based on the preset initial partial picture.
  • the target partial picture display module includes:
  • a second mobile data acquiring unit configured to acquire a moving direction and a moving number corresponding to the mobile triggering instruction
  • a second target partial picture determining unit configured to determine a target partial picture in the to-be-processed picture according to the moving direction and the number of movements
  • a second target partial picture display unit configured to display the target partial picture according to the original resolution of the to-be-processed picture.
  • the second target partial picture determining unit when the number of movements is one, the second target partial picture determining unit:
  • the second target partial picture determining unit when the number of movements is greater than or equal to two times, the second target partial picture determining unit:
  • next partial picture for selecting a current next partial picture from the to-be-processed picture to a moving direction of the next movement
  • the step of repeating the step of selecting the current next partial image from the to-be-processed picture to the next partial picture of the next moving direction to the current number of movements is the last corresponding to the movement triggering instruction One movement, the next partial picture corresponding to the last movement is taken as the target partial picture.
  • the watermark added picture display module 1140 may include:
  • a watermark adding trigger instruction receiving unit configured to receive a watermark adding trigger instruction of the user in the target partial image
  • a watermark adding information acquiring unit configured to acquire watermark information corresponding to the watermark adding triggering instruction and a target location where the watermark information is added;
  • a watermark image generating module configured to add the watermark information at the target location of the target partial image to generate a watermarked image
  • the watermark adding picture display unit is configured to select a partial picture in the watermarked picture as a watermark to add a picture, and display the watermark added picture according to the original resolution of the to-be-processed picture.
  • FIG. 12 is a schematic structural diagram of a watermark addition processing client according to an exemplary embodiment of the present specification.
  • the client can include processors, internal buses, network interfaces, memory, and non-volatile memory, and of course other hardware required for other services.
  • the processor reads the corresponding computer program from the non-volatile memory into the memory and then runs to form a watermark adding processing device on the logical level.
  • a watermark adding processing device on the logical level.
  • the present application does not exclude other implementation manners, such as a logic device or a combination of software and hardware, etc., that is, the execution body of the following processing flow is not limited to each logical unit, and may be Hardware or logic device.
  • the present specification further provides a watermark adding processing client, including a processor and a memory, the memory storing computer program instructions executed by the processor, the computer program instructions may include:
  • the processor may include a central processing unit (CPU) or a graphics processing unit (GPU), and may of course include other single-chip microcomputers having logic processing capabilities, logic gate circuits, integrated circuits, etc., or Proper combination.
  • the memory described in the embodiment of the present application may be a memory device for storing information.
  • a device capable of storing binary data may be a memory; in an integrated circuit, a circuit having a storage function without a physical form may also be a memory such as a RAM, a FIFO, etc.; in the system, having a physical form of storage
  • the device can also be called a memory or the like.
  • the memory can also be implemented by using a cloud memory. The specific implementation manner is well limited.
  • the embodiment of the watermark adding processing method, device or client in the present specification displays a partial image of the image to be processed according to the original resolution of the image to be processed in the screen; and then receives a motion triggering instruction of the user based on the partial image. And displaying, according to the original resolution of the to-be-processed picture, a target partial picture including a watermark information area to be added, ensuring a resolution of the picture when the watermark is added; finally, receiving a watermark adding trigger instruction of the user in the target partial picture, Displaying a clear watermark adding picture corresponding to the watermark adding trigger instruction greatly improves the resolution of the picture and improves the user experience.
  • PLD Programmable Logic Device
  • FPGA Field Programmable Gate Array
  • HDL Hardware Description Language
  • the controller can be implemented in any suitable manner, for example, the controller can take the form of, for example, a microprocessor or processor and a computer readable medium storing computer readable program code (eg, software or firmware) executable by the (micro)processor.
  • computer readable program code eg, software or firmware
  • examples of controllers include, but are not limited to, the following microcontrollers: ARC 625D, Atmel AT91SAM, The Microchip PIC18F26K20 and the Silicone Labs C8051F320, the memory controller can also be implemented as part of the memory's control logic.
  • the controller can be logically programmed by means of logic gates, switches, ASICs, programmable logic controllers, and embedding.
  • a controller can be considered a hardware component, and the means for implementing various functions included therein can also be considered as a structure within the hardware component.
  • a device for implementing various functions can be considered as a software module that can be both a method of implementation and a structure within a hardware component.
  • the apparatus, module or unit set forth in the above embodiments may be implemented by a computer chip or an entity, or by a product having a certain function.
  • a typical implementation device is a computer.
  • the computer can be, for example, a personal computer, a laptop computer, a cellular phone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or A combination of any of these devices.
  • embodiments of the invention may be provided as a method, apparatus, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • computer-usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
  • processors CPUs
  • input/output interfaces network interfaces
  • memory volatile and non-volatile memory
  • the memory may include non-persistent memory, random access memory (RAM), and/or non-volatile memory in a computer readable medium, such as read only memory (ROM) or flash memory.
  • RAM random access memory
  • ROM read only memory
  • Memory is an example of a computer readable medium.
  • Computer readable media includes both permanent and non-persistent, removable and non-removable media.
  • Information storage can be implemented by any method or technology.
  • the information can be computer readable instructions, data structures, modules of programs, or other data.
  • Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory.
  • PRAM phase change memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • RAM random access memory
  • ROM read only memory
  • EEPROM electrically erasable programmable read only memory
  • flash memory or other memory technology
  • compact disk read only memory CD-ROM
  • DVD digital versatile disk
  • Magnetic cassette tape magnetic tape storage
  • graphene storage or other magnetic storage devices or any other non-transportable media
  • computer readable media does not include temporary storage of computer readable media, such as modulated data signals and carrier waves.
  • embodiments of the present specification can be provided as a method, apparatus, or computer program product. Accordingly, the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment in combination of software and hardware. Moreover, the description may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • computer-usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
  • program modules include routines, programs, objects, components, data structures, and the like that perform particular tasks or implement particular abstract data types.
  • the present specification can also be practiced in distributed computing environments where tasks are performed by remote processing devices that are connected through a communication network.
  • program modules can be located in both local and remote computer storage media including storage devices.

Abstract

本说明书实施例提供一种水印添加处理方法、装置及客户端。该方法包括:在屏幕中按照待处理图片的原始分辨率显示所述待处理图片局部图片;接收用户基于该局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示包括需要添加水印信息区域的目标局部图片;接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。

Description

水印添加处理方法、装置及客户端 技术领域
本说明书实施例涉及图像处理技术领域,特别涉及一种水印添加处理方法、装置及客户端。
背景技术
随着电子技术的快速发展,手机、平板等电子设备在人们日常的学习、工作和生活中应用日益广泛。人们日常的电子设备使用过程中,常常需要利用手机等电子设备对图片进行编辑处理,例如添加边框、水印等。其中,添加水印可以包括在原有图片上添加图形、数字、文字等,不会完全遮挡原有图片中的画面,又可以实现美化图片,保护版权等目的。
目前,在对图片进行水印添加处理的过程可以包括:根据设备屏幕的显示像素尺寸和图片的像素尺寸计算屏幕与图片的缩放比;将图片按照该缩放比进行缩放后显示在屏幕中;然后,在缩放后的图片中添加水印生成包括水印的图片。现有的水印添加处理过程中需要对图片进行缩放,在缩放后的图片上添加水印,对于超长超大的图片,由于屏幕尺寸的限制,缩放后的图片往往存在分辨率降低、模糊、不清晰等问题。因此,需要提供更有效的方案。
发明内容
本说明书实施例的目的是提供一种水印添加处理方法、装置及客户端,可以获取清晰的水印添加图片,大大提高图片的分辨率,改善用户体验。
本说明书实施例是这样实现的:
一种水印添加处理方法,包括:
在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
接收用户基于所述预设初始局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部 图片;
接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
一种水印添加处理装置,包括:
初始局部图片显示模块,用于在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
移动触发指令接收模块,用于接收用户基于所述预设初始局部图片的移动触发指令;
目标局部图片显示模块,用于按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片;
水印添加图片显示模块,用于接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
一种水印添加处理客户端,包括处理器及存储器,所述存储器存储由所述处理器执行的计算机程序指令,所述计算机程序指令包括:
在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
接收用户基于所述预设初始局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片;
接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
由以上可见,本说明书一个或多个实施例通过在屏幕中按照待处理图片的原始分辨率显示待处理图片局部图片;然后,接收用户基于该局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示包括需要添加水印信息区域的目标局部图片,保证了在水印添加时图片的分辨率;最后,接收用户在所述 目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的清晰的水印添加图片,大大提高图片的分辨率,改善了用户体验。
附图说明
为了更清楚地说明本说明书一个或多个实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本说明书中记载的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本说明书提供的现有技术中在手机上对图片进行水印添加处理的示意图;
图2是本说明书提供的水印添加处理方法的一种实施例的流程示意图;
图3是本说明书提供的在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片一种实施例的流程示意图;
图4是本说明书提供的待处理图片的一种示例图;
图5是本说明书提供的在屏幕中按照待处理图片的原始分辨率显示待处理图片的预设初始局部图片一种实施例的示意图;
图6是本说明书提供的按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片一种实施例的流程示意图;
图7是本说明书提供的在手机中按照所述待处理图片的原始分辨率显示所述目标局部图片的一种实施例的示意图;
图8是本说明书提供的按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片另一种实施例的流程示意图;
图9是本说明书提供的在手机中按照所述待处理图片的原始分辨率显示所述目标局部图片的一种实施例的示意图;
图10是本说明书提供的一种添加水印后的图片的一种实施例的示意图;
图11是本说明书提供的水印添加处理装置的一种实施例的结构示意图;
图12是根据本说明书的一示例性实施例的水印添加处理客户端的示意结构图。
具体实施方式
本说明书实施例提供一种水印添加处理方法、装置及客户端。
为了使本技术领域的人员更好地理解本说明书中的技术方案,下面将结合本说明书实施例中的附图,对本说明书实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本说明书一部分实施例,而不是全部的实施例。基于本说明书中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都应当属于本说明书保护的范围。
目前,在利用手机、平板等电子设备对图片进行水印添加处理过程中,往往会由于内存和设备屏幕的显示像素尺寸(这里屏幕的显示像素尺寸可以包括屏幕所对应的显示分辨率,即所述屏幕所能显示的像素)等因素的限制,需要将待处理图片进行缩放后显示在屏幕中,以供用户进行水印添加处理。如图1所示,图1是本说明书提供的现有技术中在手机上对图片进行水印添加处理的示意图。图1中,这里假设添加的水印为文字,在实现水印添加处理过程中由于待处理的图片原始图片较大,缩放后的待处理的图片100在屏幕中显示时,清晰度低,模糊,用户无法看清图片中的细节部分;且为了不再降低图片的分辨率,该待处理图片在屏幕中显示时,无法进行缩放编辑,导致用户只能在缩小后的待处理图片上添加水印,无法对待处理图片中某一细节处进行水印添加处理。因此,现有的水印添加处理方法无法对保证图片的分辨率、清晰度。然而,在实际应用中,当待处理图片较大时,在不对图片进行压缩的情况下,设备的屏幕中肯定无法显示全部的待处理图片,并且考虑到内存容量,不可能一次性将完成的待处理图片按照原始分辨率加载到内存中。基于此,本说明书实施例中可以考虑对待处理图片进行部分加载后进行水印添加处理,进而可以在保证待处理图片的分辨率和清晰度的基础上实现对待处理图片的水印添加。
以下介绍本说明书一种水印添加处理方法的一种具体实施例。图2是本说明 书提供的水印添加处理方法的一种实施例的流程示意图,本说明书提供了如实施例或流程图所述的方法操作步骤,但基于常规或者无创造性的劳动可以包括更多或者更少的操作步骤。实施例中列举的步骤顺序仅仅为众多步骤执行顺序中的一种方式,不代表唯一的执行顺序。在实际中的系统或客户端产品执行时,可以按照实施例或者附图所示的方法顺序执行或者并行执行(例如并行处理器或者多线程处理的环境)。具体的如图2所示,所述方法可以包括:
S202:在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片。
在实际应用中,对于较大待处理图片,在不对待处理图片进行压缩的情况下,手机等设备的屏幕中肯定无法显示全部的待处理图片,相应的,为了保证待处理图片显示时的分辨率,本说明书实施例中可以在用户触发需要对待处理图片进行水印添加处理的触发指令之后,在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的局部图片(即所述预设初始局部图片)。具体的,所述待处理图片的预设初始局部图片可以包括预先根据图片的原始像素尺寸和屏幕的显示像素尺寸选取待处理图片中的局部图片。
在一个具体的实施例中,图3是本说明书提供的在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片一种实施例的流程示意图,如图5所示,可以包括:
S302:获取待处理图片的原始像素尺寸和显示所述待处理图片的屏幕的显示像素尺寸。
S304:根据所述屏幕的显示像素尺寸和所述待处理图片的原始像素尺寸确定在所述屏幕中所述待处理图片的图片显示尺寸。
S306:从所述待处理图片中选取所述图片显示尺寸的预设局部图片。
具体的是,所述预设局部图片可以预先从待处理图片中选取一个区域,例如可以选取待处理图片左上角的一部分图片。
S308:将所述图片显示尺寸的预设局部图片作为所述预设初始局部图片。
在一个具体的实施例中,如图4所示,图4是本说明书提供的待处理图片 的一种示例图。假设图4中所示的待处理图片为1020*4096像素的图片。另外,本说明书中以利用手机进行待处理图片的水印添加处理为例,如图5所示,图5是本说明书提供的在屏幕中按照待处理图片的原始分辨率显示待处理图片的预设初始局部图片一种实施例的示意图,这里假设图5中手机屏幕的显示像素尺寸为1080*1920,由于待处理图片的像素为1020*4096,若按照所述待处理图片的原始分辨率进行显示,手机屏幕中无法显示全部的待处理图片。相应的,可以结合手机屏幕的显示像素尺寸1080*1920和待处理图片的原始像素尺寸1020*4096确定在该手机屏幕中所述待处理图片的图片显示尺寸。具体的实施例中,由于手机屏幕的显示像素尺寸中的宽度1080大于待处理图片的原始像素尺寸中的宽度1020,相应的宽度可以按照小于等于1020进行显示;而手机屏幕的显示像素尺寸中的高度1920小于待处理图片的原始像素尺寸中的宽度4096,相应的高度可以按照小于等于1920进行显示。这里假设该手机屏幕中所述待处理图片的图片显示尺寸为1020*1920像素,相应的,可以从待处理图片中选取1020*1920像素的图片来进行显示,从图5中可见,手机的屏幕上按照图4中所示的待处理图片的原始分辨率显示图4中所示的待处理图片的预设初始局部图片,保证了图片的清晰度和分辨率,同时也便于用户进行水印添加处理。
S204:接收用户基于所述预设初始局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片。
本说明书实施例,在显示所述预设初始局部图片之后,用户可以基于对该预设初始局部图片的移动来选取待处理图片中需要添加水印的目标局部图片。在一个具体的实施例中,所述接收用户基于所述预设初始局部图片的移动触发指令可以包括:
接收用户对所述预设初始局部图片的点击操作,以及在所述点击所对应位置的拖拽操作。
相应的,图6是本说明书提供的按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片一种实施例的流程示意图,如图6所示,可以包括:
S602:获取与所述移动触发指令相对应的移动方向和移动距离。
具体的,所述的移动方向可以包括移动时相对于所述移动触发指令的触发位置的方向,所述移动距离可以包括所述移动触发指令的触发位置至结束时的距离。以所述移动触发指令为对所述预设初始局部图片的点击操作,以及在所述点击所对应位置的拖拽操作为例,所述的移动方向可以为拖拽操作时的移动相对于点击操作触发位置的方向。所述移动距离可以为点击操作的触发位置至拖拽操作的结束位置之间的距离。
S604:根据所述移动方向和移动距离确定所述待处理图片中的目标局部图片。
在一个具体的实施例中,根据所述移动方向和移动距离确定所述待处理图片中的目标局部图片可以包括所述待处理图片从所述预设初始局部图片开始往所述移动方向移动所述移动距离所对应的局部图片,即为所述目标局部图片。
S608:按照所述待处理图片的原始分辨率显示所述目标局部图片。
如图7所示,结合上述图4和图5中所示的示例。图7是本说明书提供的在手机中按照所述待处理图片的原始分辨率显示所述目标局部图片的一种实施例的示意图。图7中,所述目标局部图片与所述预设初始局部图片的像素尺寸大小相同,且所述目标局部图片与所述预设初始局部图片包括相同的局部图片,当然,所述目标局部图片与所述预设初始局部图片包括相同的局部图片也可以不包括相同的局部图片,本说明书实施例并不以此为限。
在另一个实施例中,所述接收用户基于所述预设初始局部图片的移动触发指令可以包括:
接收用户基于所述预设初始局部图片的预设滑动手势操作。
具体的,这里的预设滑动手势操作可以包括上滑、下滑、左滑、下滑等滑动手势。
相应的,图8是本说明书提供的按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片另一种实施例的流程示意图,如图8所示,可以包括:
S802:获取与所述移动触发指令相对应的移动方向和移动次数。
具体的,所述移动方向可以包括移动时相对于所述移动触发指令的触发位置的方向。所述移动次数可以包括与移动触发指令相对应的操作的次数。以所述移动触发指令为预设滑动手势操作为例,所述移动方向为预设滑动手势操作滑动时相对于所述预设滑动手势操作的触发位置的方向。所述移动次数为所述预设滑动手势操作的次数。
S804:根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片。
在一个具体的实施例中,当所述移动次数为一次时,所述根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片可以包括:
从所述待处理图片中选取所述预设初始局部图片往所述移动方向的下一局部图片,将所述下一局部图片作为所述目标局部图片。
在另一个具体的实施例中,当所述移动次数大于等于两次时,所述根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片可以包括:
从所述待处理图片中选取所述预设初始局部图片往第一次移动时的移动方向的下一局部图片;
从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片;
重复从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片的步骤至当前的移动次数所对应的移动为所述移动触发指令所对应的最后一次移动,将所述最后一次移动所对应的下一局部图片作为所述目标局部图片。
具体的,本说明书实施例所述下一局部图片与所述预设初始局部图片可以包括相同的局部图片,也可以不包括相同的局部图片。且当前的下一局部图片 与该当前的下一局部图片往下一次移动的移动方向的下一局部图片之间可以包括相同的局部图片,也可以不包括相同的局部图片。
S806:按照所述待处理图片的原始分辨率显示所述目标局部图片。
如图9所示,结合上述图4和图5中所示的示例。图9是本说明书提供的在手机中按照所述待处理图片的原始分辨率显示所述目标局部图片的一种实施例的示意图。图9中,所述目标局部图片与所述预设初始局部图片的像素尺寸大小相同,且所述目标局部图片与所述预设初始局部图片为相邻的局部图片,不包括相同的局部图片,当然所述目标局部图片与所述预设初始局部图片也可以包括相同的局部图片,本说明书实施例并不以此为限。
此外,需要说明的是,本说明书实施例所述移动触发指令并不仅限于上述的形式,还可以包括其他形式,本说明书实施例并不以上述为限。
另外,当用户需要添加水印的区域在所述预设初始局部图片所在的区域,相应的,所述预设初始局部图片可以为所述目标局部图片。相应的,所述移动触发指令可以为空。相应的,直接跳转到步骤S206。
S206:接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
本说明书实施例中,当用户确定旭东了需要添加水印的目标局部图片之后,可以触发水印添加触发指令,相应的,客户端,可以接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
在一个具体的实施例中,所述接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片可以包括:
接收用户在所述目标局部图片的水印添加触发指令,获取与所述水印添加触发指令相对应的水印信息和添加所述水印信息的目标位置;
在所述目标局部图片的所述目标位置处添加所述水印信息,生成添加水印后的图片。
选取所述添加水印后的图片中的局部图片作为水印添加图片;
按照所述待处理图片的原始分辨率显示所述水印添加图片。
具体的,本说明书实施例中所述水印信息可以包括但不限于文字、图片、数字等形式。在一个具体的实施例中,假设水印信息为中环路况,如图10所示,图10是本说明书提供的一种添加水印后的图片的一种实施例的示意图。
相应的,后续可以直接将所述添加水印后的图片按照原始分辨率进行局部显示给用户,相应的,用户可以通过对图片进行拖拽、缩放等操作查看完整的添加水印后的图片。
在实际应用中,以安卓系统触摸屏的手机客户端中进行水印添加处理为例,上述步骤S202中所述待处理图片的预设初始局部图片,即对图片进行局部加载的操作过程中可以通过相应的图片局部加载类,例如区域图片加载类BitmapRegionDecoder来实现,由于屏幕显示不完,需要通过对图片进行移动(即触发移动触发指令)来实现查看完成的待处理图片。相应的,可以通过在onTouchEvent(触摸事件)里面监听移动的手势,在监听的回调里面去改变拖动区域的参数,以及做边界检查;然后,根据拖动区域的参数,使用BitmapRegionDecoder加载与移动触发指令相对应的目标局部图片进行显示。接着,当用户触发水印添加触发指令后,记录水印信息相对于原图的位置,大小等信息,通过BitmapRegionEncoder(区域图片写入类)把用户需要添加的水印信息添加到待处理图片中的水印信息添加位置,生成添加水印后的图片进行保存。在使用BitmapRegionEncoder来把水印信息和待处理图片进行合并,生成添加水印后的图片的过程中,需要获取三个参数,所述待处理图片的原始路径信息inputStrem,水印信息的添加位置信息Rect以及水印信息Bitmap。
由此可见,本说明书一种水印添加处理方法的一个或多个实施例在屏幕中按照待处理图片的原始分辨率显示待处理图片局部图片;然后,接收用户基于该局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示包括需要添加水印信息区域的目标局部图片,保证了在水印添加时图片的分辨率;最后,接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发 指令相对应的清晰的水印添加图片,大大提高图片的分辨率,改善了用户体验。
本说明书另一方面还提供一种水印添加处理装置,图11是本说明书提供的水印添加处理装置的一种实施例的结构示意图,如图1所示,所述装置1100可以包括:
初始局部图片显示模块1110,可以用于在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
移动触发指令接收模块1120,可以用于接收用户基于所述预设初始局部图片的移动触发指令;
目标局部图片显示模块1130,可以用于按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片;
水印添加图片显示模块1140,可以用于接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
另一实施例中,所述初始局部图片显示模块1110可以包括:
像素尺寸获取单元,用于获取待处理图片的原始像素尺寸和显示所述待处理图片的屏幕的显示像素尺寸;
图片显示尺寸确定单元,用于根据所述屏幕的显示像素尺寸和所述待处理图片的原始像素尺寸确定在所述屏幕中所述待处理图片的图片显示尺寸;
初始局部图片确定模块,用于从所述待处理图片中选取所述图片显示尺寸的预设局部图片,将所述图片显示尺寸的预设局部图片作为所述预设初始局部图片。
另一实施例中,所述移动触发指令接收模块1120可以包括:
第一接收单元,用于接收用户对所述预设初始局部图片的点击操作,以及在所述点击所对应位置的拖拽操作。
另一实施例中,所述目标局部图片显示模块1130可以包括:
第一移动数据获取单元,用于获取与所述移动触发指令相对应的移动方向和移动距离;
第一目标局部图片确定单元,用于根据所述移动方向和移动距离确定所述待处理图片中的目标局部图片;
第一目标局部图片显示单元,用于按照所述待处理图片的原始分辨率显示所述目标局部图片。
另一实施例中,所述移动触发指令接收模块1120可以包括:
第二接收单元,用于接收用户基于所述预设初始局部图片的预设滑动手势操作。
另一实施例中,所述目标局部图片显示模块包括:
第二移动数据获取单元,用于获取与所述移动触发指令相对应的移动方向和移动次数;
第二目标局部图片确定单元,用于根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片;
第二目标局部图片显示单元,用于按照所述待处理图片的原始分辨率显示所述目标局部图片。
另一实施例中,当所述移动次数为一次时,所述第二目标局部图片确定单元:
用于从所述待处理图片中选取所述预设初始局部图片往所述移动方向的下一局部图片,将所述下一局部图片作为所述目标局部图片。
另一实施例中,当所述移动次数大于等于两次时,所述第二目标局部图片确定单元:
用于从所述待处理图片中选取所述预设初始局部图片往第一次移动时的移动方向的下一局部图片;
用于从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片;
用于重复从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片的步骤至当前的移动次数所对应的移动为所述移动触发指令所对应的最后一次移动,将所述最后一次移动所对应的下一局部图片作为 所述目标局部图片。
另一实施例中,所述水印添加图片显示模块1140可以包括:
水印添加触发指令接收单元,用于接收用户在所述目标局部图片的水印添加触发指令;
水印添加信息获取单元,用于获取与所述水印添加触发指令相对应的水印信息和添加所述水印信息的目标位置;
水印图片生成模块,用于在所述目标局部图片的所述目标位置处添加所述水印信息,生成添加水印后的图片;
水印添加图片显示单元,用于选取所述添加水印后的图片中的局部图片作为水印添加图片,按照所述待处理图片的原始分辨率显示所述水印添加图片。
本说明书实施例提供的上述水印添加处理方法或装置可以在计算机中由处理器执行相应的程序指令来实现,如使用windows操作系统的c++语言在PC端实现,或其他例如使用android、iOS系统程序设计语言在智能终端实现,以及基于量子计算机的处理逻辑实现等。如图12所示,图12是根据本说明书的一示例性实施例的水印添加处理客户端的示意结构图。在硬件层面,该客户端可以包括处理器、内部总线、网络接口、内存以及非易失性存储器,当然还可能包括其他业务所需要的硬件。处理器从非易失性存储器中读取对应的计算机程序到内存中然后运行,在逻辑层面上形成水印添加处理装置。当然,除了软件实现方式之外,本申请并不排除其他实现方式,比如逻辑器件抑或软硬件结合的方式等等,也就是说以下处理流程的执行主体并不限定于各个逻辑单元,也可以是硬件或逻辑器件。
具体的,本说明书另一方面还提供一种水印添加处理客户端,包括处理器及存储器,所述存储器存储由所述处理器执行的计算机程序指令,所述计算机程序指令可以包括:
在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
接收用户基于所述预设初始局部图片的移动触发指令,按照所述待处理图 片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片;
接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
本说明书实施例中,所述的处理器可以包括中央处理器(CPU)或图形处理器(GPU),当然也可以包括其他的具有逻辑处理能力的单片机、逻辑门电路、集成电路等,或其适当组合。本申请实施例所述的存储器可以是用于保存信息的记忆设备。在数字系统中,能保存二进制数据的设备可以是存储器;在集成电路中,一个没有实物形式的具有存储功能的电路也可以为存储器,如RAM、FIFO等;在系统中,具有实物形式的存储设备也可以叫存储器等。实现的时候,该存储器也可以采用云存储器的方式实现,具体实现方式,本说明书不错限定。
由此可见,本说明书一种水印添加处理方法、装置或客户端的实施例通过在屏幕中按照待处理图片的原始分辨率显示待处理图片局部图片;然后,接收用户基于该局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示包括需要添加水印信息区域的目标局部图片,保证了在水印添加时图片的分辨率;最后,接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的清晰的水印添加图片,大大提高图片的分辨率,改善了用户体验。
上述对本说明书特定实施例进行了描述。其它实施例在所附权利要求书的范围内。在一些情况下,在权利要求书中记载的动作或步骤可以按照不同于实施例中的顺序来执行并且仍然可以实现期望的结果。另外,在附图中描绘的过程不一定要求示出的特定顺序或者连续顺序才能实现期望的结果。在某些实施方式中,多任务处理和并行处理也是可以的或者可能是有利的。
在20世纪90年代,对于一个技术的改进可以很明显地区分是硬件上的改进(例如,对二极管、晶体管、开关等电路结构的改进)还是软件上的改进(对于方法流程的改进)。然而,随着技术的发展,当今的很多方法流程的改进已经可以视为硬件电路结构的直接改进。设计人员几乎都通过将改进的方法流程编 程到硬件电路中来得到相应的硬件电路结构。因此,不能说一个方法流程的改进就不能用硬件实体模块来实现。例如,可编程逻辑器件(Programmable Logic Device,PLD)(例如现场可编程门阵列(Field Programmable Gate Array,FPGA))就是这样一种集成电路,其逻辑功能由用户对器件编程来确定。由设计人员自行编程来把一个数字系统“集成”在一片PLD上,而不需要请芯片制造厂商来设计和制作专用的集成电路芯片。而且,如今,取代手工地制作集成电路芯片,这种编程也多半改用“逻辑编译器(logic compiler)”软件来实现,它与程序开发撰写时所用的软件编译器相类似,而要编译之前的原始代码也得用特定的编程语言来撰写,此称之为硬件描述语言(Hardware Description Language,HDL),而HDL也并非仅有一种,而是有许多种,如ABEL(Advanced Boolean Expression Language)、AHDL(Altera Hardware Description Language)、Confluence、CUPL(Cornell University Programming Language)、HDCal、JHDL(Java Hardware Description Language)、Lava、Lola、MyHDL、PALASM、RHDL(Ruby Hardware Description Language)等,目前最普遍使用的是VHDL(Very-High-Speed Integrated Circuit Hardware Description Language)与Verilog。本领域技术人员也应该清楚,只需要将方法流程用上述几种硬件描述语言稍作逻辑编程并编程到集成电路中,就可以很容易得到实现该逻辑方法流程的硬件电路。
控制器可以按任何适当的方式实现,例如,控制器可以采取例如微处理器或处理器以及存储可由该(微)处理器执行的计算机可读程序代码(例如软件或固件)的计算机可读介质、逻辑门、开关、专用集成电路(Application Specific Integrated Circuit,ASIC)、可编程逻辑控制器和嵌入微控制器的形式,控制器的例子包括但不限于以下微控制器:ARC 625D、Atmel AT91SAM、Microchip PIC18F26K20以及Silicone Labs C8051F320,存储器控制器还可以被实现为存储器的控制逻辑的一部分。本领域技术人员也知道,除了以纯计算机可读程序代码方式实现控制器以外,完全可以通过将方法步骤进行逻辑编程来使得控制器以逻辑门、开关、专用集成电路、可编程逻辑控制器和嵌入微控制器等的形式来实现相同功能。因此这种控制器可以被认为是一种硬件部件,而对其内包 括的用于实现各种功能的装置也可以视为硬件部件内的结构。或者甚至,可以将用于实现各种功能的装置视为既可以是实现方法的软件模块又可以是硬件部件内的结构。
上述实施例阐明的装置、模块或单元,具体可以由计算机芯片或实体实现,或者由具有某种功能的产品来实现。一种典型的实现设备为计算机。具体的,计算机例如可以为个人计算机、膝上型计算机、蜂窝电话、相机电话、智能电话、个人数字助理、媒体播放器、导航设备、电子邮件设备、游戏控制台、平板计算机、可穿戴设备或者这些设备中的任何设备的组合。
为了描述的方便,描述以上装置时以功能分为各种单元分别描述。当然,在实施本说明书时可以把各单元的功能在同一个或多个软件和/或硬件中实现。
本领域内的技术人员应明白,本发明的实施例可提供为方法、装置、或计算机程序产品。因此,本发明可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且,本发明可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本发明是参照根据本发明实施例的方法、设备(装置)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中,使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上,使 得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
在一个典型的配置中,计算设备包括一个或多个处理器(CPU)、输入/输出接口、网络接口和内存。
内存可能包括计算机可读介质中的非永久性存储器,随机存取存储器(RAM)和/或非易失性内存等形式,如只读存储器(ROM)或闪存(flash RAM)。内存是计算机可读介质的示例。
计算机可读介质包括永久性和非永久性、可移动和非可移动媒体可以由任何方法或技术来实现信息存储。信息可以是计算机可读指令、数据结构、程序的模块或其他数据。计算机的存储介质的例子包括,但不限于相变内存(PRAM)、静态随机存取存储器(SRAM)、动态随机存取存储器(DRAM)、其他类型的随机存取存储器(RAM)、只读存储器(ROM)、电可擦除可编程只读存储器(EEPROM)、快闪记忆体或其他内存技术、只读光盘只读存储器(CD-ROM)、数字多功能光盘(DVD)或其他光学存储、磁盒式磁带,磁带磁磁盘存储、石墨烯存储或其他磁性存储设备或任何其他非传输介质,可用于存储可以被计算设备访问的信息。按照本文中的界定,计算机可读介质不包括暂存电脑可读媒体(transitory media),如调制的数据信号和载波。
还需要说明的是,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、商品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、商品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、商品或者设备中还存在另外的相同要素。
本领域技术人员应明白,本说明书的实施例可提供为方法、装置或计算机程序产品。因此,本说明书可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且,本说明书可采用在一个或多个其中包含 有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本说明书可以在由计算机执行的计算机可执行指令的一般上下文中描述,例如程序模块。一般地,程序模块包括执行特定任务或实现特定抽象数据类型的例程、程序、对象、组件、数据结构等等。也可以在分布式计算环境中实践本说明书,在这些分布式计算环境中,由通过通信网络而被连接的远程处理设备来执行任务。在分布式计算环境中,程序模块可以位于包括存储设备在内的本地和远程计算机存储介质中。
本说明书中的各个实施例均采用递进的方式描述,各个实施例之间相同相似的部分互相参见即可,每个实施例重点说明的都是与其他实施例的不同之处。尤其,对于装置和服务器实施例而言,由于其基本相似于方法实施例,所以描述的比较简单,相关之处参见方法实施例的部分说明即可。
以上所述仅为本说明书的实施例而已,并不用于限制本说明书。对于本领域技术人员来说,本说明书可以有各种更改和变化。凡在本说明书的精神和原理之内所作的任何修改、等同替换、改进等,均应包含在权利要求范围之内。

Claims (19)

  1. 一种水印添加处理方法,包括:
    在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
    接收用户基于所述预设初始局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片;
    接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
  2. 根据权利要求1所述的方法,其中,所述在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片包括:
    获取待处理图片的原始像素尺寸和显示所述待处理图片的屏幕的显示像素尺寸;
    根据所述屏幕的显示像素尺寸和所述待处理图片的原始像素尺寸确定在所述屏幕中所述待处理图片的图片显示尺寸;
    从所述待处理图片中选取所述图片显示尺寸的预设局部图片;
    将所述图片显示尺寸的预设局部图片作为所述预设初始局部图片。
  3. 根据权利要求1所述的方法,其中,所述接收用户基于所述预设初始局部图片的移动触发指令包括:
    接收用户对所述预设初始局部图片的点击操作,以及在所述点击所对应位置的拖拽操作。
  4. 根据权利要求1或3所述的方法,其中,所述按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片包括:
    获取与所述移动触发指令相对应的移动方向和移动距离;
    根据所述移动方向和移动距离确定所述待处理图片中的目标局部图片;
    按照所述待处理图片的原始分辨率显示所述目标局部图片。
  5. 根据权利要求1所述的方法,其中,所述接收用户基于所述预设初始局部图片的移动触发指令包括:
    接收用户基于所述预设初始局部图片的预设滑动手势操作。
  6. 根据权利要求1或5所述的方法,其中,所述按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片包括:
    获取与所述移动触发指令相对应的移动方向和移动次数;
    根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片;
    按照所述待处理图片的原始分辨率显示所述目标局部图片。
  7. 根据权利要求6所述的方法,其中,当所述移动次数为一次时,所述根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片包括:
    从所述待处理图片中选取所述预设初始局部图片往所述移动方向的下一局部图片,将所述下一局部图片作为所述目标局部图片。
  8. 根据权利要求6所述的方法,其中,当所述移动次数大于等于两次时,所述根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片包括:
    从所述待处理图片中选取所述预设初始局部图片往第一次移动时的移动方向的下一局部图片;
    从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片;
    重复从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片的步骤至当前的移动次数所对应的移动为所述移动触发指令所对应的最后一次移动,将所述最后一次移动所对应的下一局部图片作为所述目标局部图片。
  9. 根据权利要求1所述的方法,其中,所述接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片包 括:
    接收用户在所述目标局部图片的水印添加触发指令,获取与所述水印添加触发指令相对应的水印信息和添加所述水印信息的目标位置;
    在所述目标局部图片的所述目标位置处添加所述水印信息,生成添加水印后的图片;
    选取所述添加水印后的图片中的局部图片作为水印添加图片;
    按照所述待处理图片的原始分辨率显示所述水印添加图片。
  10. 一种水印添加处理装置,包括:
    初始局部图片显示模块,用于在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
    移动触发指令接收模块,用于接收用户基于所述预设初始局部图片的移动触发指令;
    目标局部图片显示模块,用于按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片;
    水印添加图片显示模块,用于接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
  11. 根据权利要求10所述的装置,其中,所述初始局部图片显示模块包括:
    像素尺寸获取单元,用于获取待处理图片的原始像素尺寸和显示所述待处理图片的屏幕的显示像素尺寸;
    图片显示尺寸确定单元,用于根据所述屏幕的显示像素尺寸和所述待处理图片的原始像素尺寸确定在所述屏幕中所述待处理图片的图片显示尺寸;
    初始局部图片确定模块,用于从所述待处理图片中选取所述图片显示尺寸的预设局部图片,将所述图片显示尺寸的预设局部图片作为所述预设初始局部图片。
  12. 根据权利要求10所述的装置,其中,所述移动触发指令接收模块包括:
    第一接收单元,用于接收用户对所述预设初始局部图片的点击操作,以及在所述点击所对应位置的拖拽操作。
  13. 根据权利要求10或12所述的装置,其中,所述目标局部图片显示模块包括:
    第一移动数据获取单元,用于获取与所述移动触发指令相对应的移动方向和移动距离;
    第一目标局部图片确定单元,用于根据所述移动方向和移动距离确定所述待处理图片中的目标局部图片;
    第一目标局部图片显示单元,用于按照所述待处理图片的原始分辨率显示所述目标局部图片。
  14. 根据权利要求10所述的装置,其中,所述移动触发指令接收模块包括:
    第二接收单元,用于接收用户基于所述预设初始局部图片的预设滑动手势操作。
  15. 根据权利要求10或14所述的装置,其中,所述目标局部图片显示模块包括:
    第二移动数据获取单元,用于获取与所述移动触发指令相对应的移动方向和移动次数;
    第二目标局部图片确定单元,用于根据所述移动方向和移动次数确定所述待处理图片中的目标局部图片;
    第二目标局部图片显示单元,用于按照所述待处理图片的原始分辨率显示所述目标局部图片。
  16. 根据权利要求15所述的装置,其中,当所述移动次数为一次时,所述第二目标局部图片确定单元:
    用于从所述待处理图片中选取所述预设初始局部图片往所述移动方向的下一局部图片,将所述下一局部图片作为所述目标局部图片。
  17. 根据权利要求15所述的装置,其中,当所述移动次数大于等于两次时,所述第二目标局部图片确定单元:
    用于从所述待处理图片中选取所述预设初始局部图片往第一次移动时的移 动方向的下一局部图片;
    用于从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片;
    用于重复从所述待处理图片中选取当前的下一局部图片往下一次移动的移动方向的下一局部图片的步骤至当前的移动次数所对应的移动为所述移动触发指令所对应的最后一次移动,将所述最后一次移动所对应的下一局部图片作为所述目标局部图片。
  18. 根据权利要求10所述的装置,其中,所述水印添加图片显示模块包括:
    水印添加触发指令接收单元,用于接收用户在所述目标局部图片的水印添加触发指令;
    水印添加信息获取单元,用于获取与所述水印添加触发指令相对应的水印信息和添加所述水印信息的目标位置;
    水印图片生成模块,用于在所述目标局部图片的所述目标位置处添加所述水印信息,生成添加水印后的图片;
    水印添加图片显示单元,用于选取所述添加水印后的图片中的局部图片作为水印添加图片,按照所述待处理图片的原始分辨率显示所述水印添加图片。
  19. 一种水印添加处理客户端,包括处理器及存储器,所述存储器存储由所述处理器执行的计算机程序指令,所述计算机程序指令包括:
    在屏幕中按照待处理图片的原始分辨率显示所述待处理图片的预设初始局部图片;
    接收用户基于所述预设初始局部图片的移动触发指令,按照所述待处理图片的原始分辨率显示所述待处理图片中与所述移动触发指令相对应的目标局部图片;
    接收用户在所述目标局部图片的水印添加触发指令,显示与所述水印添加触发指令相对应的水印添加图片。
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