CN114422765A - Image effect display method and device, electronic device and readable storage medium - Google Patents
Image effect display method and device, electronic device and readable storage medium Download PDFInfo
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Abstract
The application relates to an image effect display method, an image effect display device, an electronic device and a readable storage medium, wherein the method comprises the following steps: receiving display data and acquiring preset display calibration data; performing display calibration operation on the display data through the preset display calibration data to obtain calibration display data; and performing display operation based on the calibration display data. The preset display calibration data is stored in the image effect display device in advance, and then the display calibration operation is directly performed on the display data through the preset display calibration data during display, so that a user does not need to manually correct the color of the image effect display device, and the use threshold is reduced; meanwhile, the problem that the display effect is influenced by self color correction of a user is avoided.
Description
Technical Field
The present disclosure relates to the field of display control, and in particular, to an image effect display method and apparatus, an electronic apparatus, and a readable storage medium.
Background
For the existing display terminals, the color cast problem often occurs, and due to differences in processes and materials, even the display terminals produced in the same batch have different color cast degrees, so that the same picture is displayed on different display terminals with different effects. In order to solve the problem, in the prior art, the display terminal is usually corrected by the user at a later stage, however, since the color correction operation needs to depend on the professional degree of the user and the mastery degree of color knowledge, a certain use threshold is provided, and meanwhile, due to the professional difference of the user, sometimes the display effect is affected after the user performs color correction.
Disclosure of Invention
The application provides an image effect display method, an image effect display device, an electronic device and a readable storage medium, and aims to solve the technical problem that in the prior art, a user is difficult to correct colors of a display terminal.
In order to solve the above technical problem or at least partially solve the above technical problem, the present application provides an image effect display method, including the steps of:
receiving display data and acquiring preset display calibration data;
performing display calibration operation on the display data through the preset display calibration data to obtain calibration display data;
and performing display operation based on the calibration display data.
Optionally, the method further comprises:
if a calibration data entry instruction is received, acquiring a preset standard image, and displaying the preset standard image;
receiving a calibration acquisition image which is sent by calibration equipment and obtained based on the preset standard image;
performing deviation calculation through the calibration collected image and the preset standard image to obtain a deviation result;
and storing the deviation result as the preset display calibration data.
Optionally, the step of performing deviation calculation through the calibration collected image and the preset standard image to obtain a deviation result includes
Acquiring a collection color value of the calibration collection image and an original color value of the preset standard image;
calculating to obtain a calibration color value according to the collected color value and the original color value;
taking the calibration color value as the deviation result.
Optionally, the collecting color value and the original color value respectively include a plurality of corresponding chrominance components, and the step of calculating a calibration color value according to the collecting color value and the original color value includes:
respectively calculating the ratio of the collected color value to the corresponding chrominance component in the original color value;
generating the calibration color values based on ratios of the respective corresponding chrominance components.
Optionally, the step of performing display calibration operation on the display data through the preset display calibration data to obtain calibrated display data includes:
acquiring a calibration color value corresponding to the preset display calibration data and a display color value corresponding to the display data;
calculating products of the calibration color values and corresponding chrominance components in the display color values, respectively;
generating target color values based on products of the respective corresponding chrominance components;
taking the target color value as the calibration display data.
Optionally, the step of acquiring preset display calibration data includes:
judging whether the display data are calibrated data or not;
and if the display data are calibrated data, directly performing display operation on the display data.
Optionally, the method further comprises:
receiving a data calibration instruction, and acquiring target data corresponding to the data calibration instruction;
and acquiring preset display calibration data, and performing data calibration operation on the target data through the preset display calibration data so as to convert the target data into the calibrated data.
To achieve the above object, the present invention also provides an image effect display device including:
the first receiving module is used for receiving the display data and acquiring preset display calibration data;
the first calibration module is used for carrying out display calibration operation on the display data through the preset display calibration data to obtain calibration display data;
and the first display module is used for carrying out display operation based on the calibration display data.
Optionally, the image effect display device further comprises:
the first acquisition module is used for acquiring a preset standard image and displaying the preset standard image if a calibration data entry instruction is received;
the second receiving module is used for receiving a calibration acquisition image which is sent by the calibration equipment and obtained based on the preset standard image;
the first calculation module is used for performing deviation calculation through the calibration collected image and the preset standard image to obtain a deviation result;
and the first execution module is used for storing the deviation result as the preset display calibration data.
Optionally, the first computing module comprises
The first acquisition unit is used for acquiring the acquisition color value of the calibration acquisition image and the original color value of the preset standard image;
the first calculating unit is used for calculating to obtain a calibration color value according to the collected color value and the original color value;
a first execution unit for taking the calibration color value as the deviation result.
Optionally, the collected color values and the original color values respectively include a plurality of corresponding chrominance components, and the first computing unit includes:
the first calculating subunit is used for respectively calculating the ratio of the collected color value to the corresponding chrominance component in the original color value;
a first generating subunit, configured to generate the calibration color values based on the ratio of each corresponding chrominance component.
Optionally, the first calibration module comprises:
the second acquisition unit is used for acquiring a calibration color value corresponding to the preset display calibration data and a display color value corresponding to the display data;
a second calculation unit for calculating the products of the calibration color values and the corresponding chrominance components in the display color values, respectively;
a first generation unit configured to generate target color values based on a product of the respective corresponding chrominance components;
a second execution unit for taking the target color value as the calibration display data.
Optionally, the first receiving module includes:
the first judging unit is used for judging whether the display data are calibrated data or not;
and the third execution unit is used for directly performing display operation on the display data if the display data is the calibrated data.
Optionally, the image effect display device further comprises:
the third receiving module is used for receiving a data calibration instruction and acquiring target data corresponding to the data calibration instruction;
and the second acquisition module is used for acquiring preset display calibration data and carrying out data calibration operation on the target data through the preset display calibration data so as to convert the target data into the calibrated data.
To achieve the above object, the present invention further provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the image effect display method as described above.
To achieve the above object, the present invention also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the image effect display method as described above.
The invention provides an image effect display method, an image effect display device, an electronic device and a readable storage medium, which are used for receiving display data and acquiring preset display calibration data; performing display calibration operation on the display data through the preset display calibration data to obtain calibration display data; and performing display operation based on the calibration display data. The preset display calibration data is stored in the image effect display device in advance, and then the display calibration operation is directly performed on the display data through the preset display calibration data during display, so that a user does not need to manually correct the color of the image effect display device, and the use threshold is reduced; meanwhile, the problem that the display effect is influenced by self color correction of a user is avoided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a flowchart illustrating a first embodiment of an image effect displaying method according to the present invention;
FIG. 2 is a flowchart illustrating a method for displaying image effects according to a second embodiment of the present invention;
fig. 3 is a schematic block diagram of an electronic device according to the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The invention provides an image effect display method, referring to fig. 1, fig. 1 is a schematic flow chart of a first embodiment of the image effect display method of the invention, the method comprises the steps of:
step S10, receiving display data and acquiring preset display calibration data;
the display data is data to be displayed by the image effect display device; the display data includes picture data or video data.
Presetting display calibration data as data which is preset and stored in an image effect display device for display calibration operation; specifically, the preset display calibration data in this embodiment is OTP (One Time Programmable) data, and is obtained by testing by a manufacturer before the image effect display device leaves a factory, and the obtained preset display calibration data is stored in a corresponding memory, and after the image effect display device leaves the factory, the stored preset display calibration data cannot be modified.
Step S20, performing display calibration operation on the display data through the preset display calibration data to obtain calibration display data;
when the image effect display device carries out display operation, a certain deviation exists between the actual display effect and the effect to be presented by the display data; the display calibration operation of the display data through the preset display calibration data is mainly to eliminate or reduce the deviation as much as possible; and performing display calibration operation on the display data to enable the actual display effect to be consistent with the effect required to be presented by the display data when the display data is finally displayed by the image effect display device.
And step S30, performing display operation based on the calibration display data.
And performing display operation based on the calibrated display data to enable the actual display effect to be consistent with the effect required to be presented by the display data.
In the embodiment, the preset display calibration data is stored in the image effect display device in advance, and then the display calibration operation is directly performed on the display data through the preset display calibration data during display, so that a user does not need to manually correct the color of the image effect display device, and the use threshold is reduced; meanwhile, the problem that the display effect is influenced by self color correction of a user is avoided.
Further, referring to fig. 2, in a second embodiment of the image effect display method of the present invention proposed based on the first embodiment of the present invention, the method further includes the steps of:
step S40, if a calibration data entry instruction is received, acquiring a preset standard image and displaying the preset standard image;
step S50, receiving a calibration acquisition image which is sent by calibration equipment and obtained based on the preset standard image;
step S60, performing deviation calculation through the calibration collected image and the preset standard image to obtain a deviation result;
and step S70, storing the deviation result as the preset display calibration data.
The calibration data entry instruction is an instruction sent by a producer, and specifically, the producer can send the calibration data entry instruction by selecting a corresponding entity or virtual key on the image effect display device; or sending a calibration data entry instruction through external burning equipment; or when the image effect display device is successfully connected with the calibration equipment, automatically triggering a calibration data entry instruction; the specific sending mode of the calibration data entry instruction can be set according to the actual application scenario and the need, and is not limited herein.
The calibration device at least comprises a camera used for collecting image data actually displayed by the image effect display device. The structure and function of the specific calibration device can be selected according to the actual application scenario and needs in the prior art, and are not limited herein.
Presetting a standard image for representing the expected display effect; calibrating the collected image to represent the actual display effect; the difference between the expected display effect and the actual display effect can be obtained through presetting a standard image and calibrating the collected image; the deviation results are used to characterize the difference.
According to the embodiment, the deviation result used for representing the difference between the expected display effect and the actual display effect can be accurately calculated through the preset standard image and the calibration collected image.
Further, in the third embodiment of the image effect display method according to the present invention proposed based on the second embodiment of the present invention, the step S60 includes the steps of:
step S61, acquiring the collection color value of the calibration collection image and the original color value of the preset standard image;
step S62, calculating to obtain a calibration color value according to the collected color value and the original color value;
step S63, using the calibration color value as the deviation result.
The color value refers to a corresponding color numerical value in different color modes; color modes include, but are not limited to, RGB, CMYK, HSB. It should be noted that, in the present embodiment, the specific color mode used is not limited, and can be selected according to the actual application scenario and the need, and the RGB mode is described later. It should be noted that, since the display principle of most conventional image effect display devices is based on the RGB mode, when displaying the display data of other color modes, the display data can be converted into the RGB mode and then the subsequent operations can be performed.
The collected color values and the original color values respectively include a plurality of corresponding chrominance components, and the step S62 includes the steps of:
step S621, calculating the ratio of the collected color value to the corresponding chrominance component in the original color value respectively;
in step S622, the calibration color values are generated based on the ratio of the corresponding chrominance components.
Taking the RGB color scheme as an example, a color value includes three chrominance components, namely a red (R) component, a green (G) component, and a blue (B) component. Specifically, the original color values are (I1_ r, I1_ b, I1_ g), and the collected color values are (I2_ r, I2_ b, I2_ g); respectively taking the ratio of the corresponding chrominance components as chrominance components of the calibration color values; namely:
where r _ gain is the red component of the calibration color value, b _ gain is the blue component of the calibration color value, and g _ gain is the green component of the calibration color value.
Based on the chrominance components of the calibration color values obtained above, calibration color values (r _ gain, b _ gain, g _ gain) can be obtained.
The embodiment can accurately calculate the calibration color value based on the calibration collected image and the preset standard image.
Further, in a fourth embodiment of the image effect display method according to the present invention proposed based on the first embodiment of the present invention, the step S20 includes the steps of:
step S21, acquiring a calibration color value corresponding to the preset display calibration data and a display color value corresponding to the display data;
step S22, calculating the product of the calibration color value and the corresponding chrominance component in the display color value, respectively;
step S23, generating a target color value based on a product of the respective corresponding chrominance components;
step S24, using the target color value as the calibration display data.
The calibration color values are (r _ gain, b _ gain, g _ gain), and the display color values are (I3_ r, I3_ b, I3_ g); taking the product of the corresponding chrominance components as the chrominance components of the target color value: namely, it is
r_out＝r_gain×I3_r
b_out＝b_gain×I3_b
g_out＝g_gain×I3_g
Where r _ out is the red component of the target color value, b _ out is the blue component of the target color value, and g _ out is the green component of the target color value.
From the chrominance components of the target color values obtained above, the target color values (r _ out, b _ out, g _ out) can be obtained. It can be understood that the target color value is a color value of a single pixel, the display data includes a plurality of pixels, and the calibration display data corresponding to each pixel can be obtained after the display calibration operation is performed on each pixel to obtain the target color value corresponding to each pixel.
It should be noted that, in this embodiment, the display data is only converted into the calibration display data in the display stage for displaying, and no modification operation is performed on the display data itself, so that the original display effect of the display data is not changed in this embodiment.
Further, in a fifth embodiment of the image effect display method according to the present invention based on the first embodiment of the present invention, the step of acquiring preset display calibration data in step S10 is preceded by:
step S11, determining whether the display data is calibrated data;
and step S12, if the display data is calibrated data, directly performing a display operation on the display data.
If the display data is not calibrated data, executing the following steps: and acquiring preset display calibration data.
The calibrated data is display data which has undergone a data calibration operation. Since the calibrated data is subjected to the data calibration operation, the calibrated data is directly displayed, and the expected display effect can be obtained. And when the display data is not subjected to the data calibration operation, the display data needs to be subjected to the display calibration operation, and after the calibration display data is obtained, the calibration display data is displayed to obtain the expected display effect.
Further, the method comprises the steps of:
step S80, receiving a data calibration instruction, and acquiring target data corresponding to the data calibration instruction;
step S90, acquiring preset display calibration data, and performing data calibration operation on the target data through the preset display calibration data to convert the target data into the calibrated data.
The data calibration operation may be performed with reference to a display calibration operation. Specifically, the calibration color values of the preset display calibration data are (r _ gain, b _ gain, g _ gain), and the desired color values of the target data are (I4_ r, I4_ b, I4_ g); taking the product of the calibration color value and the corresponding chroma component of the desired color value as the chroma components of the calibrated color value: namely, it is
r_c＝r_gain×I4_r
b_c＝b_gain×I4_b
g_c＝g_gain×I4_g
Where r _ c is the red component of the calibrated color value, b _ c is the blue component of the calibrated color value, and g _ c is the green component of the calibrated color value.
From the chrominance components of the calibrated color values obtained above, calibrated color values (r _ c, b _ c, g _ c) can be obtained. It can be understood that, the calibrated color value is a color value of a single pixel, the display data includes a plurality of pixels, and the corresponding calibrated data can be obtained after the display calibration operation is performed on each pixel to obtain the target color value corresponding to each pixel.
In this embodiment, the color value of the display data is directly adjusted to generate a new file, and then, when the display data is displayed, the display calibration operation does not need to be performed again.
The two embodiments respectively carry out display calibration operation during display and data calibration operation before display; the display calibration operation does not change the parameters of the display data, but the display efficiency is affected because conversion is required during display; the data calibration operation does not affect the display efficiency, but the display data needs to be changed; the selection between the two modes can be carried out according to the actual application scene and the requirement.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present application.
The present application also provides an image effect display apparatus for implementing the image effect display method, the image effect display apparatus comprising:
the first receiving module is used for receiving the display data and acquiring preset display calibration data;
the first calibration module is used for carrying out display calibration operation on the display data through the preset display calibration data to obtain calibration display data;
and the first display module is used for carrying out display operation based on the calibration display data.
The image effect display device stores the preset display calibration data in the image effect display device in advance, and then directly carries out display calibration operation on the display data through the preset display calibration data during display, so that a user does not need to manually correct the color of the image effect display device, and the use threshold is reduced; meanwhile, the problem that the display effect is influenced by self color correction of a user is avoided.
It should be noted that the first receiving module in this embodiment may be configured to execute step S10 in this embodiment, the first calibrating module in this embodiment may be configured to execute step S20 in this embodiment, and the first displaying module in this embodiment may be configured to execute step S30 in this embodiment.
Further, the image effect display apparatus further includes:
the first acquisition module is used for acquiring a preset standard image and displaying the preset standard image if a calibration data entry instruction is received;
the second receiving module is used for receiving a calibration acquisition image which is sent by the calibration equipment and obtained based on the preset standard image;
the first calculation module is used for performing deviation calculation through the calibration collected image and the preset standard image to obtain a deviation result;
and the first execution module is used for storing the deviation result as the preset display calibration data.
Further, the first computing module comprises
The first acquisition unit is used for acquiring the acquisition color value of the calibration acquisition image and the original color value of the preset standard image;
the first calculating unit is used for calculating to obtain a calibration color value according to the collected color value and the original color value;
a first execution unit for taking the calibration color value as the deviation result.
Further, the collection color value and the original color value respectively include a plurality of corresponding chrominance components, and the first calculation unit includes:
the first calculating subunit is used for respectively calculating the ratio of the collected color value to the corresponding chrominance component in the original color value;
a first generating subunit, configured to generate the calibration color values based on the ratio of each corresponding chrominance component.
Further, the first calibration module comprises:
the second acquisition unit is used for acquiring a calibration color value corresponding to the preset display calibration data and a display color value corresponding to the display data;
a second calculation unit for calculating the products of the calibration color values and the corresponding chrominance components in the display color values, respectively;
a first generation unit configured to generate target color values based on a product of the respective corresponding chrominance components;
a second execution unit for taking the target color value as the calibration display data.
Further, the first receiving module comprises:
the first judging unit is used for judging whether the display data are calibrated data or not;
and the third execution unit is used for directly performing display operation on the display data if the display data is the calibrated data.
Further, the image effect display apparatus further includes:
the third receiving module is used for receiving a data calibration instruction and acquiring target data corresponding to the data calibration instruction;
and the second acquisition module is used for acquiring preset display calibration data and carrying out data calibration operation on the target data through the preset display calibration data so as to convert the target data into the calibrated data.
It should be noted here that the modules described above are the same as the examples and application scenarios implemented by the corresponding steps, but are not limited to the disclosure of the above embodiments. The modules may be implemented by software as part of the apparatus, or may be implemented by hardware, where the hardware environment includes a network environment.
Referring to fig. 3, the electronic device may include components such as a communication module 10, a memory 20, and a processor 30 in a hardware structure. In the electronic device, the processor 30 is connected to the memory 20 and the communication module 10, respectively, the memory 20 stores thereon a computer program, which is executed by the processor 30 at the same time, and when executed, implements the steps of the above-mentioned method embodiments.
The communication module 10 may be connected to an external communication device through a network. The communication module 10 may receive a request from an external communication device, and may also send a request, an instruction, and information to the external communication device, where the external communication device may be another electronic apparatus, a server, or an internet of things device, such as a television.
The memory 20 may be used to store software programs as well as various data. The memory 20 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (for example, performing a display calibration operation on the display data through the preset display calibration data), and the like; the storage data area may include a database, and the storage data area may store data or information created according to use of the system, or the like. Further, the memory 20 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 30, which is a control center of the electronic device, connects various parts of the entire electronic device using various interfaces and lines, and performs various functions of the electronic device and processes data by operating or executing software programs and/or modules stored in the memory 20 and calling data stored in the memory 20, thereby performing overall monitoring of the electronic device. Processor 30 may include one or more processing units; alternatively, the processor 30 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 30.
Although not shown in fig. 3, the electronic device may further include a circuit control module, which is used for connecting with a power supply to ensure the normal operation of other components. Those skilled in the art will appreciate that the electronic device configuration shown in fig. 3 does not constitute a limitation of the electronic device and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
The invention also proposes a computer-readable storage medium on which a computer program is stored. The computer-readable storage medium may be the Memory 20 in the electronic apparatus in fig. 3, and may also be at least one of a ROM (Read-Only Memory)/RAM (Random Access Memory), a magnetic disk, and an optical disk, and the computer-readable storage medium includes instructions for enabling a terminal device (which may be a television, an automobile, a mobile phone, a computer, a server, a terminal, or a network device) having a processor to execute the method according to the embodiments of the present invention.
In the present invention, the terms "first", "second", "third", "fourth" and "fifth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and those skilled in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although the embodiment of the present invention has been shown and described, the scope of the present invention is not limited thereto, it should be understood that the above embodiment is illustrative and not to be construed as limiting the present invention, and that those skilled in the art can make changes, modifications and substitutions to the above embodiment within the scope of the present invention, and that these changes, modifications and substitutions should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An image effect display method, characterized in that the method comprises;
receiving display data and acquiring preset display calibration data;
performing display calibration operation on the display data through the preset display calibration data to obtain calibration display data;
and performing display operation based on the calibration display data.
2. The image effect display method of claim 1, wherein the method further comprises:
if a calibration data entry instruction is received, acquiring a preset standard image, and displaying the preset standard image;
receiving a calibration acquisition image which is sent by calibration equipment and obtained based on the preset standard image;
performing deviation calculation through the calibration collected image and the preset standard image to obtain a deviation result;
and storing the deviation result as the preset display calibration data.
3. The image effect display method according to claim 2, wherein the step of performing a deviation calculation by the calibration captured image and the preset standard image to obtain a deviation result comprises
Acquiring a collection color value of the calibration collection image and an original color value of the preset standard image;
calculating to obtain a calibration color value according to the collected color value and the original color value;
taking the calibration color value as the deviation result.
4. The method of claim 3, wherein the captured color values and the raw color values each comprise a corresponding plurality of chrominance components, and wherein computing the calibration color values from the captured color values and the raw color values comprises:
respectively calculating the ratio of the collected color value to the corresponding chrominance component in the original color value;
generating the calibration color values based on ratios of the respective corresponding chrominance components.
5. The image effect display method according to claim 1, wherein the step of performing the display calibration operation on the display data by using the preset display calibration data to obtain calibrated display data comprises:
acquiring a calibration color value corresponding to the preset display calibration data and a display color value corresponding to the display data;
calculating products of the calibration color values and corresponding chrominance components in the display color values, respectively;
generating target color values based on products of the respective corresponding chrominance components;
taking the target color value as the calibration display data.
6. The image effect display method of claim 1, wherein the step of obtaining preset display calibration data is preceded by:
judging whether the display data are calibrated data or not;
and if the display data are calibrated data, directly performing display operation on the display data.
7. The image effect display method of claim 6, further comprising:
receiving a data calibration instruction, and acquiring target data corresponding to the data calibration instruction;
and acquiring preset display calibration data, and performing data calibration operation on the target data through the preset display calibration data so as to convert the target data into the calibrated data.
8. An image effect display device, characterized in that the image effect display device comprises:
the first receiving module is used for receiving the display data and acquiring preset display calibration data;
the first calibration module is used for carrying out display calibration operation on the display data through the preset display calibration data to obtain calibration display data;
and the first display module is used for carrying out display operation based on the calibration display data.
9. An electronic device, characterized in that the electronic device comprises a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the image effect display method according to any one of claims 1 to 7.
10. A computer-readable storage medium, characterized in that a computer program is stored thereon, which computer program, when being executed by a processor, carries out the steps of the image effect display method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111647074.0A CN114422765A (en) | 2021-12-29 | 2021-12-29 | Image effect display method and device, electronic device and readable storage medium |
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| CN101588439A (en) * | 2009-07-10 | 2009-11-25 | 四川大学 | Method for correcting multi-anaglyph color cast |
| CN102870418A (en) * | 2011-02-28 | 2013-01-09 | 刘世昌 | Image transmission and displaying method based on principle of chroma and visual fidelity |
| CN105405389A (en) * | 2014-09-16 | 2016-03-16 | 西安诺瓦电子科技有限公司 | Method and system for correcting bright color degree of LED display device, and method for correcting regional bright color degree |
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