CN111782165A - Image processing method, image processing apparatus, server, and storage medium - Google Patents
Image processing method, image processing apparatus, server, and storage medium Download PDFInfo
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- CN111782165A CN111782165A CN202010600101.8A CN202010600101A CN111782165A CN 111782165 A CN111782165 A CN 111782165A CN 202010600101 A CN202010600101 A CN 202010600101A CN 111782165 A CN111782165 A CN 111782165A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
Abstract
The present disclosure provides an image processing method, an image processing apparatus, a server and a storage medium, which relate to the technical field of image processing and can solve the problem that normal viewing of images of other image sources is affected when an image plane of a certain image source is displayed in a full screen in the prior art. The specific technical scheme is as follows: receiving at least one image display instruction input by a user, wherein the image display instruction comprises identification information of an image source corresponding to a target image and identification information of the priority of the target image; acquiring a target image corresponding to the image source from the image source according to the image display instruction; and displaying the target image according to the identification information of the priority. The method and the device are used for displaying the target images with different priorities on different layers, and the watching experience of a user is improved.
Description
Technical Field
The present disclosure relates to the field of image processing, and in particular, to an image processing method, an image processing apparatus, a server, and a storage medium.
Background
The spliced large screen is a whole large screen formed by splicing a plurality of screens. The existing large spliced screen can realize real-time playing of the acquired images of a single or a plurality of image sources, when the images of the plurality of image sources are displayed, the images of the image sources can be respectively displayed on the physical screen, and when the image of one image source is displayed, the image of one image source can be fully paved on the whole large screen.
A schematic diagram of a tiled large screen made up of 3 × 4 physical screens can be seen in fig. 1. The physical splicing large screen is connected with an image processing server, and the image processing server is used for decoding, distributing and displaying images acquired from various different image sources.
The tiled large screen shown in fig. 1 enables image display of up to 12 image sources according to the prior art. The existing spliced large screen has wide application, and besides some commercial applications, the spliced large screen also has very wide application in some special fields, such as the traffic guidance field or the military field. Taking the traffic guidance field as an example, a traffic guidance hall is often equipped with a large spliced screen for displaying images acquired by image sources in multiple areas, such as traffic real-time pictures, but due to the particularity of traffic guidance, only passive viewing cannot meet the needs of users, and in some scenes, when an abnormal condition is found, the image of a certain image source needs to be amplified and displayed, so that the viewing is clearer, based on the prior art, the image of the image source can be displayed in a full screen, but the normal viewing of the image of the certain image source is influenced by the display mode.
Disclosure of Invention
The embodiment of the disclosure provides an image processing method and an image processing device, which can solve the problem that when an image surface of a certain image source is displayed in a full screen mode, normal watching of images of other image sources is influenced. The technical scheme is as follows:
according to a first aspect of embodiments of the present disclosure, there is provided an image processing method, including:
receiving at least one image display instruction input by a user, wherein the image display instruction comprises identification information of an image source corresponding to a target image and identification information of the priority of the target image;
acquiring a target image corresponding to the image source from the image source according to the image display instruction;
and displaying the target image according to the identification information of the priority.
The image processing method provided by the embodiment of the disclosure can display the target images with different priorities on different image layers, thereby avoiding the problem that when the prior art is adopted, the normal watching of the images of other image sources is influenced when the image surface of a certain image source is displayed in a full screen mode, and improving the user experience.
In one embodiment, the displaying the target image according to the identification information of the priority includes:
determining the priority of the target image according to the identification information of the priority;
determining a layer where the target image is located according to the priority;
and displaying the target image on the layer, wherein the image on the layer with the higher priority can cover the image on the layer with the lower priority.
The layer where the target image is located is determined according to the priority, and the target image is displayed on the layer, so that the target images with different priorities can be displayed on different layers.
In one embodiment, the image display instructions further include a display size of the target image, and the displaying the target image in the layer includes:
and displaying the target image on the image layer according to the display size.
By displaying the target image in the layer according to the display size, the target image can be displayed according to the display size.
In one embodiment, after displaying the image according to the identification information of the priority, the method further includes:
receiving an image adjusting instruction input by a user, wherein the image adjusting instruction comprises identification information of an image to be adjusted and size or position information of the image to be adjusted;
adjusting the priority of the image to be adjusted to be the highest;
displaying the image to be adjusted on the layer with the highest priority;
and adjusting the size or position information of the image to be adjusted on the image layer with the highest priority according to the image adjusting instruction.
By adjusting the priority of the image to be adjusted to be the highest and displaying the image to be adjusted on the layer with the highest priority, the image to be adjusted by the user can be completely displayed, so that the user can comprehensively watch the image to be adjusted, and the user experience is improved.
In one embodiment, after receiving the image adjustment instruction input by the user, the method further includes:
determining a target layer where the image to be adjusted is located;
adjusting the size or the position information of the image to be adjusted on the target image layer according to the image adjusting instruction:
and if the display coordinate range of the image to be adjusted is overlapped with the display coordinate ranges of other images on the target layer when the size or the position information of the image to be adjusted is adjusted on the target layer, terminating the adjustment of the image to be adjusted.
When the display coordinate range of the image to be adjusted is overlapped with the display coordinate ranges of other images on the target layer, the adjustment of the image to be adjusted is stopped, and the image to be adjusted can be prevented from covering other images with the same priority as the image to be adjusted.
According to a second aspect of the embodiments of the present disclosure, there is provided an image processing apparatus including:
the image display instruction receiving module is used for receiving at least one image display instruction input by a user, wherein the image display instruction comprises identification information of an image source corresponding to a target image and identification information of the priority of the target image;
the target image acquisition module is used for acquiring a target image corresponding to the image source from the image source according to the image display instruction;
and the target image display module is used for displaying the target image according to the identification information of the priority.
In one embodiment, the target image display module is specifically configured to:
determining the priority of the target image according to the identification information of the priority;
determining a layer where the target image is located according to the priority;
and displaying the target image on the layer, wherein the image on the layer with the higher priority can cover the image on the layer with the lower priority.
In one embodiment, the image display instruction further includes a display size of the target image, and the target image display module is specifically configured to:
and displaying the target image on the image layer according to the display size.
In one embodiment, the apparatus further comprises:
the image adjusting instruction receiving module is used for receiving an image adjusting instruction input by a user, wherein the image adjusting instruction comprises identification information of an image to be adjusted and size or position information of the image to be adjusted;
the priority adjusting module is used for adjusting the priority of the image to be adjusted to be the highest;
the image display module to be adjusted is used for displaying the image to be adjusted on the layer with the highest priority;
and the image to be adjusted adjusting module is used for adjusting the size or the position information of the image to be adjusted on the image layer with the highest priority according to the image adjusting instruction.
In one embodiment, the apparatus further comprises:
the target layer determining module is used for determining a target layer where the image to be adjusted is located;
an image to be adjusted adjusting module, configured to adjust, according to the image adjusting instruction, the size or the position information of the image to be adjusted on the target layer:
and the adjustment stopping module is used for stopping adjusting the image to be adjusted if the display coordinate range of the image to be adjusted is overlapped with the display coordinate ranges of other images on the target layer when the size or the position information of the image to be adjusted is adjusted on the target layer.
According to a third aspect of embodiments of the present disclosure, there is provided a server, the server comprising a processor and a memory, the memory having stored therein at least one computer instruction, the instruction being loaded and executed by the processor to implement the steps performed in the image processing method according to any one of the first aspect.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium having at least one computer instruction stored therein, the instruction being loaded and executed by a processor to implement the steps performed in the image processing method according to any one of the first aspect.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a schematic diagram of an image display on a tiled large screen provided by the prior art;
fig. 2 is a first flowchart of an image processing method provided by an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of image display on a tiled large screen according to the embodiment of the disclosure;
fig. 4 is a flowchart ii of an image processing method provided in the embodiment of the present disclosure;
fig. 5 is a flowchart three of an image processing method provided by the embodiment of the present disclosure;
FIG. 6 is a schematic diagram of image display on a tiled large screen according to an embodiment of the present disclosure;
fig. 7 is a first structural diagram of an image processing apparatus according to an embodiment of the disclosure;
fig. 8 is a second structural diagram of an image processing apparatus according to an embodiment of the present disclosure;
fig. 9 is a block diagram of a server according to an embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 2 is a first flowchart of an image processing method provided in an embodiment of the present disclosure, and as shown in fig. 2, the method includes the following steps:
s201, receiving at least one image display instruction input by a user, wherein the image display instruction comprises identification information of an image source corresponding to a target image and identification information of priority of the target image.
Illustratively, a server, such as an image processing server, may be connected to at least one image source, such as a video camera, a still camera, or the like. The image processing server receives at least one image display instruction input by a user through an external input device.
Specifically, the external input device includes but is not limited to: mouse, keyboard. The image display instruction includes identification information of an image source corresponding to the target image, identification information of priority of the target image, display size of the target image, and the like. Here, the identification information of the image source corresponding to the target image may be an identification code, a name, etc. of the image source corresponding to the target image.
S202, according to the image display instruction, acquiring a target image corresponding to the image source from the image source.
In this step, the image processing server acquires the target image from the image source according to the identification information of the image source corresponding to the target image, and decodes the target image.
And S203, displaying the target image according to the identification information of the priority.
After decoding the target image, determining the priority of the target image according to the identification information of the priority; determining the layer where the target image is located according to the priority; and displaying the target image on the layer, wherein the image on the layer with the higher priority can cover the image on the layer with the lower priority.
How the image processing server displays the target image on the layer where the target image is located is described as follows:
illustratively, the image processing server generates an image display frame corresponding to the display size according to the display size of the target image, determines the display position of the image display frame in the tiled large screen in a random manner, places the decoded target image in the generated image display frame, and displays the target image in the image display frame on the layer where the target image is located. And the images on the layers can be spliced and displayed on the spliced large screen.
Specifically, determining the display position of the image display frame in the large spliced screen in a random manner includes: randomly generating a vertex display position coordinate of the image display frame (the display position coordinate of the vertex at the upper left corner of the current image display frame in the whole spliced large screen); and displaying the image display frame and the target image according to the vertex display position coordinates.
For example, the image processing server may further set the priority of the image source corresponding to the target image according to the identification information of the priority included in the image display instruction, and write the identification information of the priority and the correspondence of the image source into the priority data table.
For example, there are four different priority identification information and image sources respectively corresponding to the four different priority identification information in the priority data table. And images of the image sources corresponding to the four different priorities are displayed on different image layers. Wherein, the image on the layer with the higher priority can cover the image on the layer with the lower priority.
For example, the image of the image source with the lowest priority is displayed on the first image layer, and the first image layer is located at the bottommost portion and sequentially includes a second image layer, a third image layer and a fourth image layer from top to bottom. The higher the layer is, the higher the display priority is, and the image on the layer with the lower priority cannot shield the image on the layer with the higher priority than the image on the layer with the lower priority; the images on the same priority, i.e. the image-layer, cannot be occluded from each other, i.e. the images on the same priority, i.e. the image-layer, cannot be overlapped in the display position.
Based on the principle, the image display schematic diagram on the spliced large screen is shown in fig. 3.
Further, after the target image of at least one image source is displayed, the image processing server also receives an image adjusting instruction input by a user, wherein the image adjusting instruction comprises identification information of an image to be adjusted and size or position information of the image to be adjusted;
in one embodiment, after receiving the image adjustment instruction, the image processing server adjusts the priority of the image to be adjusted to be the highest; displaying the image to be adjusted on the layer with the highest priority; and adjusting the size or position information of the image to be adjusted on the image layer with the highest priority according to the image adjusting instruction.
In another embodiment, after receiving an image adjustment instruction input by a user, an image processing server determines a target layer where the image to be adjusted is located; adjusting the size or position information of the image to be adjusted on the target image layer according to the image adjusting instruction: and if the display coordinate range of the image to be adjusted is overlapped with the display coordinate ranges of other images on the target layer when the size or the position information of the image to be adjusted is adjusted on the target layer, terminating the adjustment of the image to be adjusted.
Specifically, the image adjustment instruction refers to an instruction generated by dragging an image display frame of an image to be adjusted after a user selects the image display frame through a mouse. The image display frame size adjustment mode can be started by corresponding mouse actions or keys or combined keys when a user clicks the selected image display frame.
After receiving the image adjustment instruction, the image processing server judges whether other images with the same priority as the image to be adjusted exist, namely whether other images exist on the target image layer. If the image display frame exists, calculating the display coordinate range of the image to be adjusted according to the image display frame adjusted by the image adjusting instruction, judging whether the display coordinate range of the image to be adjusted is overlapped with the display coordinate ranges of other images of the target layer, and if so, terminating the position adjustment or the picture display size adjustment of the image to be adjusted; and if not, adjusting according to the image adjusting instruction until the adjustment to be adjusted exceeds the display position of the spliced large screen.
It should be noted that, in the process of adjusting the image to be adjusted, it is also necessary to note that the layer where the image with the low priority is located at the bottom of the layer where the image with the high priority is located.
The image processing method provided by the embodiment of the disclosure can receive at least one image display instruction input by a user, wherein the image display instruction comprises identification information of an image source corresponding to a target image and identification information of priority of the target image; acquiring a target image corresponding to the image source from the image source according to the image display instruction; the target images are displayed according to the identification information of the priority, the target images with different priorities can be displayed on different image layers, the problem that when the prior art is adopted, the normal watching of the images of other image sources can be influenced when the image surface of a certain image source is displayed in a full screen mode is solved, and the user experience is improved.
The following describes the image processing method provided by the embodiment of the present disclosure in further detail with reference to the embodiment of fig. 4. Fig. 4 is a flowchart of a second image processing method provided in the embodiment of the present disclosure, and as shown in fig. 4, the method includes the following steps:
s401, an image processing server receives a multi-layer windowing display instruction (namely an image display instruction) input by a user through external input equipment;
specifically, the external input device includes but is not limited to: mouse, keyboard.
The windowing display instruction comprises the following steps: identification information of a signal source (namely, an image source) to be subjected to windowing display, the number of drawing layers to be subjected to windowing display and the size of a window body. The information of the signal source of the windowing display can be as follows: identification code, name, etc. of the signal source to be windowed. The number of layers displayed by windowing refers to the number of layers of the layer to be displayed by windowing the second layer by the user. The window size refers to the size of a display window which is currently opened, and in practical application, when a user sets the window size, information set by the user is included in a window opening display instruction and is sent to an image processing server, and the user may not set the information but adopt default setting.
S402, the image processing server executes windowing according to the received multi-layer windowing display instruction.
Specifically, the step of executing, by the image processing server, windowing according to the received multi-layer windowing display instruction includes:
s4021, the image processing server acquires image data from the corresponding signal source according to the identification information of the signal source (namely, the image source) in the windowing display instruction;
s4022, after decoding the acquired image, the image processing server generates an image display frame according to the size of the window in the windowing display instruction, and simultaneously, after determining the display position of the image display frame in the large spliced screen in a random mode, the image processing server puts the decoded image in the generated image display frame for display.
Specifically, the determining the display position of the image display frame in the large tiled screen in a random manner includes:
randomly generating a vertex display position coordinate of the image display frame (the display position coordinate of the vertex at the upper left corner of the current image display frame in the whole spliced large screen);
and displaying the image display frame and the display picture according to the vertex display position coordinates.
S4023, the image processing server sets the priority of the current signal source according to the number of windowing display layer included in the windowing display instruction, and writes the corresponding relation between the priority information and the signal source into a priority data table.
After the image processing server displays the images of at least one image source, any one of the images can be adjusted. How the image is adjusted is explained below. Fig. 5 is a flowchart three of an image processing method provided in the embodiment of the present disclosure, as shown in fig. 5, the method includes the following steps:
s501, receiving a picture position adjusting instruction or a picture display size adjusting instruction (namely an image adjusting instruction) input by a user through external input equipment;
specifically, the picture position adjustment instruction refers to an instruction generated by dragging a current picture after the user selects the picture through a mouse; the picture display size adjustment instruction is an instruction generated by dragging the edge of a picture frame through a mouse in a picture frame size adjustment mode by a user. The frame size adjustment mode can be started in a mode of corresponding mouse actions or keys or combined keys when a user clicks a selected frame.
S502, after receiving the picture position adjusting instruction or the picture display size adjusting instruction, judging whether a picture (belonging to the same layer) with the same priority as the current picture exists, if so, processing according to the step S503, and if not, processing according to the step S504;
s503, calculating a picture display coordinate range according to the received picture position adjusting instruction or the received picture display size adjusting instruction, judging whether the picture display coordinate range is overlapped with the display coordinate ranges of other pictures in the same layer, and if so, terminating the current picture position adjustment or the picture display size adjustment; if not, adjusting according to the instruction until the picture adjustment exceeds the display position of the spliced large screen.
For example, when a user continuously performs image display position adjustment through mouse action, an image display position adjustment instruction is continuously generated in the adjustment process, calculation is performed according to the image display position adjustment instruction, if the image display position adjustment instruction is not overlapped with other images in the same image layer, adjustment is performed according to a corresponding instruction, if the user drags the image to be within the display range of other images in the same image layer through the mouse, the current image position adjustment is terminated, and therefore the display images in the same image layer cannot be overlapped. The adjustment of the display size of the picture is the same as the above process.
And S504, adjusting according to the picture display position adjusting instruction or the picture display size adjusting instruction until the picture is adjusted to exceed the display position of the spliced large screen.
It should be noted that in the picture adjustment process, it should be noted that the picture with low priority is located at the bottom of the picture with high priority.
An exemplary multi-layer screen windowing display effect can be found in fig. 6.
Fig. 7 is a first structural diagram of an image processing apparatus according to an embodiment of the present disclosure. As shown in fig. 7, the apparatus 70 includes:
an image display instruction receiving module 701, configured to receive at least one image display instruction input by a user, where the image display instruction includes identification information of an image source corresponding to a target image and identification information of a priority of the target image;
a target image obtaining module 702, configured to obtain, according to the image display instruction, a target image corresponding to the image source from the image source;
and a target image display module 703, configured to display the target image according to the identification information of the priority.
In one embodiment, the target image display module 703 is specifically configured to:
determining the priority of the target image according to the identification information of the priority;
determining a layer where the target image is located according to the priority;
and displaying the target image on the layer, wherein the image on the layer with the higher priority can cover the image on the layer with the lower priority.
In an embodiment, the image display instruction further includes a display size of the target image, and the target image display module 703 is specifically configured to:
and displaying the target image on the image layer according to the display size.
In one embodiment, as shown in fig. 8, the apparatus 70 further comprises:
an image adjustment instruction receiving module 704, configured to receive an image adjustment instruction input by a user, where the image adjustment instruction includes identification information of an image to be adjusted and size or position information of the image to be adjusted;
a priority adjusting module 705, configured to adjust the priority of the image to be adjusted to be the highest;
a to-be-adjusted image display module 706, configured to display the to-be-adjusted image on a layer with a highest priority;
and an image to be adjusted adjusting module 707, configured to adjust, according to the image adjusting instruction, the size or the position information of the image to be adjusted on the layer with the highest priority.
In one embodiment, the apparatus 70 further comprises:
a target layer determining module 708, configured to determine a target layer where the image to be adjusted is located;
the to-be-adjusted image adjusting module 707 is further configured to adjust, according to the image adjusting instruction, the size or the position information of the to-be-adjusted image on the target layer:
a termination adjustment module 709, configured to terminate adjusting the image to be adjusted if, when the size or the position information of the image to be adjusted is adjusted on the target layer, a display coordinate range of the image to be adjusted overlaps with a display coordinate range of another image on the target layer.
For the image processing apparatus provided in the embodiment of the present disclosure, the implementation process and the technical effect thereof can be referred to the embodiments of fig. 2 to fig. 6, and are not described herein again.
Fig. 9 is a block diagram of a server provided according to an embodiment of the present disclosure. As shown in fig. 9, the server 90 comprises a processor 901 and a memory 902, wherein the memory 902 stores at least one computer instruction, and the instruction is loaded and executed by the processor 901 to implement the steps executed in the image processing method described in fig. 2 to 6.
Based on the image processing methods described in the embodiments corresponding to fig. 2 to fig. 6, embodiments of the present disclosure further provide a computer-readable storage medium, for example, the non-transitory computer-readable storage medium may be a Read Only Memory (ROM), a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like. The storage medium stores computer instructions for executing the image processing method described in the embodiment corresponding to fig. 2 to 6, which is not described herein again.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. An image processing method, comprising:
receiving at least one image display instruction input by a user, wherein the image display instruction comprises identification information of an image source corresponding to a target image and identification information of the priority of the target image;
acquiring a target image corresponding to the image source from the image source according to the image display instruction;
and displaying the target image according to the identification information of the priority.
2. The method of claim 1, wherein the displaying the target image according to the identification information of the priority comprises:
determining the priority of the target image according to the identification information of the priority;
determining a layer where the target image is located according to the priority;
and displaying the target image on the layer, wherein the image on the layer with the higher priority can cover the image on the layer with the lower priority.
3. The method of claim 2, the image display instructions further comprising a display size of the target image, the displaying the target image in the layer comprising:
and displaying the target image on the image layer according to the display size.
4. The method of claim 1, wherein after displaying the image according to the identification information of the priority, the method further comprises:
receiving an image adjusting instruction input by a user, wherein the image adjusting instruction comprises identification information of an image to be adjusted and size or position information of the image to be adjusted;
adjusting the priority of the image to be adjusted to be the highest;
displaying the image to be adjusted on the layer with the highest priority;
and adjusting the size or position information of the image to be adjusted on the image layer with the highest priority according to the image adjusting instruction.
5. The method of claim 4, wherein after receiving the image adjustment instruction input by the user, the method further comprises:
determining a target layer where the image to be adjusted is located;
adjusting the size or the position information of the image to be adjusted on the target image layer according to the image adjusting instruction:
and if the display coordinate range of the image to be adjusted is overlapped with the display coordinate ranges of other images on the target layer when the size or the position information of the image to be adjusted is adjusted on the target layer, terminating the adjustment of the image to be adjusted.
6. An image processing apparatus characterized by comprising:
the image display instruction receiving module is used for receiving at least one image display instruction input by a user, wherein the image display instruction comprises identification information of an image source corresponding to a target image and identification information of the priority of the target image;
the target image acquisition module is used for acquiring a target image corresponding to the image source from the image source according to the image display instruction;
and the target image display module is used for displaying the target image according to the identification information of the priority.
7. The apparatus of claim 6, wherein the target image display module is specifically configured to:
determining the priority of the target image according to the identification information of the priority;
determining a layer where the target image is located according to the priority;
and displaying the target image on the layer, wherein the image on the layer with the higher priority can cover the image on the layer with the lower priority.
8. The apparatus of claim 7, the image display instructions further comprising a display size of the target image, the target image display module to:
and displaying the target image on the image layer according to the display size.
9. A server, characterized in that the server comprises a processor and a memory, in which at least one computer instruction is stored, which is loaded and executed by the processor to implement the steps performed in the image processing method according to any one of claims 1 to 5.
10. A computer-readable storage medium having stored thereon at least one computer instruction, which is loaded and executed by a processor to implement the steps performed in the image processing method according to any one of claims 1 to 5.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114363533A (en) * | 2022-01-10 | 2022-04-15 | 京东方科技集团股份有限公司 | Display control method and device, display equipment and computer readable medium |
| CN115348469A (en) * | 2022-07-05 | 2022-11-15 | 西安诺瓦星云科技股份有限公司 | Picture display method and device, video processing equipment and storage medium |
| WO2023193612A1 (en) * | 2022-04-07 | 2023-10-12 | 华为技术有限公司 | Channel allocation method and apparatus for display subsystem, and storage medium |
-
2020
- 2020-06-28 CN CN202010600101.8A patent/CN111782165A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114363533A (en) * | 2022-01-10 | 2022-04-15 | 京东方科技集团股份有限公司 | Display control method and device, display equipment and computer readable medium |
| WO2023193612A1 (en) * | 2022-04-07 | 2023-10-12 | 华为技术有限公司 | Channel allocation method and apparatus for display subsystem, and storage medium |
| CN115348469A (en) * | 2022-07-05 | 2022-11-15 | 西安诺瓦星云科技股份有限公司 | Picture display method and device, video processing equipment and storage medium |
| CN115348469B (en) * | 2022-07-05 | 2024-03-15 | 西安诺瓦星云科技股份有限公司 | Picture display method, device, video processing equipment and storage medium |
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