CN107256137B - Picture processing method and device - Google Patents
Picture processing method and device Download PDFInfo
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- CN107256137B CN107256137B CN201710451954.8A CN201710451954A CN107256137B CN 107256137 B CN107256137 B CN 107256137B CN 201710451954 A CN201710451954 A CN 201710451954A CN 107256137 B CN107256137 B CN 107256137B
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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
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
- G06F3/1462—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay with means for detecting differences between the image stored in the host and the images displayed on the remote displays
Abstract
The embodiment of the invention provides a picture processing method and device. The method comprises the steps that the appointed picture sent by a second terminal and second display attribute information corresponding to a second display screen are received, and the appointed picture has first attribute information; acquiring first display attribute information corresponding to a first display screen; adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information; and displaying the specified picture based on the second attribute information, adjusting the attribute information of the picture by using the difference between the display attribute information of the picture sending terminal and the display attribute information of the picture receiving terminal through software, reducing the difference of the display effects of the same picture on different terminals, not needing to change terminal hardware, and having low cost.
Description
[ technical field ] A method for producing a semiconductor device
The present invention relates to the field of communications, and in particular, to a method and an apparatus for processing an image.
[ background of the invention ]
Currently, many terminals are capable of taking pictures. Moreover, the terminal can conveniently transmit the pictures. However, since screen hardware used by different terminals is different, there is a color difference between screens of different terminals. The different terminals here may be different types of terminals, such as a mobile phone and a notebook computer, or two terminals of the same type, such as two mobile phones. Even if two mobile phones of the same brand and the same model have different screens due to the quality difference of hardware.
The display effect of the same picture on different terminals is different due to the existence of the color difference. In the prior art, in order to make the display effect of the same picture on different terminals close to or the same, a proposal is made to manufacture the screen of the terminal by using high-quality hardware with small color difference, and reduce the difference between the display effects of the same picture on different terminals from the hardware perspective. However, the smaller the color difference, the higher the cost of the screen. Also, for terminals that have been produced, if the screen is replaced, the cost will be higher.
Therefore, in the prior art, the terminal screen is manufactured by using high-quality hardware with small color difference, so that the display effect difference of the same picture on different terminals is reduced, and the cost is higher.
[ summary of the invention ]
In view of this, embodiments of the present invention provide a picture processing method and apparatus, so as to solve the problem in the prior art that the cost of a scheme for reducing the difference in display effect of the same picture on different terminals is high by manufacturing a terminal screen using high-quality hardware with small color difference.
In a first aspect, an embodiment of the present invention provides an image processing method, which is applied to a system including a first terminal and a second terminal, where the first terminal has a first display screen, and the second terminal has a second display screen; the method is executed on the first terminal and comprises the following steps:
receiving a designated picture sent by a second terminal and second display attribute information corresponding to a second display screen, wherein the designated picture has first attribute information;
acquiring first display attribute information corresponding to the first display screen;
adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information;
and displaying the designated picture based on the second attribute information.
The foregoing aspect and any possible implementation manner further provide an implementation manner, where adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information includes:
for the same designated parameter in the first display attribute information and the second display attribute information, obtaining a difference value between a first parameter value of the designated parameter in the first display attribute information and a second parameter value of the designated parameter in the second display attribute information;
when the first parameter value is smaller than the second parameter value, acquiring the sum of the value of the specified parameter in the first attribute information and the absolute value of the difference value as the value of the specified parameter in the second attribute information; or when the first parameter value is larger than the second parameter value, acquiring a difference between the value of the specified parameter in the first attribute information and the absolute value of the difference, and taking the difference as the value of the specified parameter in the second attribute information.
The foregoing aspect and any possible implementation manner further provide an implementation manner, before obtaining a difference value between a first parameter value of the specified parameter in the first display attribute information and a second parameter value of the specified parameter in the second display attribute information, where the method further includes:
and searching parameters with different parameter values in the first display attribute information and the second display attribute information as specified parameters.
The above-described aspect and any possible implementation further provide an implementation in which the specified parameters include at least one of a color value of red, a color value of green, a color value of blue, color saturation, brightness, and a contrast curve.
In a second aspect, an embodiment of the present invention provides a picture processing method, which is applied to a system including a first terminal and a second terminal, where the first terminal has a first display screen, and the second terminal has a second display screen; the method is executed in a second terminal, and comprises the following steps:
determining a designated picture to be sent to a first terminal;
acquiring second display attribute information corresponding to the specified picture, wherein the second display attribute information is display attribute information of a second display screen when the second terminal shoots the specified picture;
and sending the appointed picture and the second display attribute information to the first terminal.
The above-described aspects and any possible implementations further provide an implementation, and the method further includes:
when a designated picture is shot, recording second display attribute information corresponding to the second display screen during shooting;
and establishing and storing the corresponding relation between the designated picture and the second display attribute information.
In a third aspect, an embodiment of the present invention provides an image processing apparatus, which is applied to a system including a first terminal and a second terminal, where the first terminal has a first display screen, and the second terminal has a second display screen; the device set up in on the first terminal, include:
the receiving module is used for receiving a designated picture sent by a second terminal and second display attribute information corresponding to the second display screen, wherein the designated picture has first attribute information;
the first acquisition module is used for acquiring first display attribute information corresponding to the first display screen;
the adjusting module is used for adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information;
and the display module is used for displaying the specified picture based on the second attribute information.
As to the above-mentioned aspect and any possible implementation manner, there is further provided an implementation manner, where the adjusting module is configured to, when adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information, specifically:
for the same designated parameter in the first display attribute information and the second display attribute information, obtaining a difference value between a first parameter value of the designated parameter in the first display attribute information and a second parameter value of the designated parameter in the second display attribute information;
when the first parameter value is smaller than the second parameter value, acquiring the sum of the value of the specified parameter in the first attribute information and the absolute value of the difference value as the value of the specified parameter in the second attribute information; or when the first parameter value is larger than the second parameter value, acquiring a difference between the value of the specified parameter in the first attribute information and the absolute value of the difference, and taking the difference as the value of the specified parameter in the second attribute information.
The above-described aspects and any possible implementations further provide an implementation, where the apparatus further includes:
and the searching module is used for searching parameters with different parameter values in the first display attribute information and the second display attribute information as specified parameters.
The above-described aspect and any possible implementation further provide an implementation in which the specified parameters include at least one of a color value of red, a color value of green, a color value of blue, color saturation, brightness, and a contrast curve.
In a fourth aspect, an embodiment of the present invention provides an image processing apparatus, which is applied to a system including a first terminal and a second terminal, where the first terminal has a first display screen, and the second terminal has a second display screen; the device is arranged at a second terminal, and the device comprises:
the determining module is used for determining the appointed picture to be sent to the first terminal;
the second acquisition module is used for acquiring second display attribute information corresponding to the specified picture, wherein the second display attribute information is display attribute information of a second display screen when the second terminal shoots the specified picture;
and the sending module is used for sending the specified picture and the second display attribute information to the first terminal.
The above-described aspects and any possible implementations further provide an implementation, where the apparatus further includes:
the recording module is used for recording second display attribute information corresponding to the second display screen during shooting when the appointed picture is shot;
and the establishing module is used for establishing and storing the corresponding relation between the designated picture and the second display attribute information.
One embodiment of the present invention has the following advantageous effects:
according to the embodiment of the invention, the first display attribute information corresponding to the first display screen is obtained by receiving the designated picture sent by the second terminal and the second display attribute information corresponding to the second display screen, the first attribute information is adjusted according to the first display attribute information and the second display attribute information to obtain the second attribute information, the designated picture is displayed based on the second attribute information, and the attribute information of the picture is adjusted by using the difference between the display attribute information of the picture sending terminal and the display attribute information of the picture receiving terminal through application software, so that the difference of the display effects of the same picture on different terminals is reduced, terminal hardware does not need to be changed, and therefore, the cost is lower.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a diagram illustrating a first process of a picture processing method according to an embodiment of the present invention.
Fig. 2 is a first functional block diagram of a picture processing apparatus according to an embodiment of the present invention.
Fig. 3 is a diagram illustrating a second process of a picture processing method according to an embodiment of the present invention.
Fig. 4 is a second functional block diagram of a picture processing apparatus according to an embodiment of the present invention.
[ detailed description ] embodiments
For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.
It should be understood that the described embodiments are only some embodiments of the invention, and 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 invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.
Example one
Fig. 1 is a diagram illustrating a first process of a picture processing method according to an embodiment of the present invention. The embodiment is applied to a system including a first terminal and a second terminal, wherein the first terminal has a first display screen, the second terminal has a second display screen, and the image processing method provided by the embodiment is executed on the first terminal. As shown in fig. 1, in this embodiment, the picture processing method includes the following steps:
s101, receiving a designated picture sent by a second terminal and second display attribute information corresponding to a second display screen, wherein the designated picture has first attribute information.
S102, acquiring first display attribute information corresponding to the first display screen.
S103, adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information.
And S104, displaying the specified picture based on the second attribute information.
It should be noted that, although the first terminal is a terminal of a picture receiving side and the second terminal is a terminal of a picture sending side in the description of the present invention, any one of the terminals may be the first terminal or the second terminal. The terminal can be a mobile phone, a tablet computer and the like.
For example, the first terminal is a notebook computer, and the second terminal is a smart phone.
Here, the display attribute information of the display screen (i.e., screen) refers to information related to a display effect of the screen. For example, the display attribute information may include at least one of a color value of red, a color value of green, a color value of blue, color saturation, brightness, and a contrast curve.
Some of the display attribute information of the display screen is fixed and cannot be adjusted by a user, such as a contrast curve; the other part is adjustable, for example the brightness of the screen.
The second display attribute information is display attribute information of a second display screen of the specified picture at the shooting moment.
The attribute information of the picture refers to information related to the display effect of the picture.
The first display attribute information corresponding to the first display screen can be locally acquired from the first terminal.
The same picture having the same attribute information shows different display effects when displayed on display screens having different display attribute information.
For example. The same picture, displayed on a display screen with a high brightness value, will appear brighter than on a display screen with a low brightness value. The reason for this is that the luminance value of a pixel point on a picture is not increased (because the luminance value of the pixel point on the picture is fixed for the same picture), but the luminance value of the display screen is increased.
It can be seen that the difference of the display attribute information between different display screens (the difference is caused by the color difference of different display screens) causes the display effect of the same picture on different display screens to be different. Based on this, in S103, the first attribute information is adjusted according to the first display attribute information and the second display attribute information to obtain the second attribute information, then in S104, the designated picture is displayed based on the second attribute information, and the attribute information of the picture is adjusted by using the difference between the display attribute information of the picture sending terminal and the display attribute information of the picture receiving terminal, so that the difference of the display effects of the same picture on different terminals is reduced, and even the purpose of making the display effects of the same picture on different terminals the same is achieved.
According to the scheme of the embodiment shown in FIG. 1, the display effect difference of the same picture on different terminals is reduced through software, hardware of the terminals does not need to be changed, and the cost is low.
In an exemplary implementation process, adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain the second attribute information may include: for the same designated parameter in the first display attribute information and the second display attribute information, acquiring a difference value between a first parameter value of the designated parameter in the first display attribute information and a second parameter value of the designated parameter in the second display attribute information; when the first parameter value is smaller than the second parameter value, acquiring the sum of the value of the designated parameter in the first attribute information and the absolute value of the difference value as the value of the designated parameter in the second attribute information; or when the first parameter value is larger than the second parameter value, acquiring the difference between the value of the designated parameter in the first attribute information and the absolute value of the difference value as the value of the designated parameter in the second attribute information.
For example. Assume that the specified parameter is a color value of red. Assuming that the color value of red in the first display attribute information is 150, the color value of red in the second display attribute information is 180, and the color value of red in the first attribute information is 120, at this time, the color value of red in the first display attribute information is smaller than the color value of red in the second display attribute information, and the color value of red in the second attribute information is equal to 120+ |180 | -150. Where "| |" is an absolute value symbol.
As another example, if the specified parameter is assumed to be a color value of red. Assuming that the color value of red in the first display attribute information is 180, the color value of red in the second display attribute information is 150, and the color value of red in the first attribute information is 120, at this time, the color value of red in the first display attribute information is greater than the color value of red in the second display attribute information, and the color value of red in the second attribute information is equal to 120- |180 | -150| -90.
For example. Let it be assumed that the specified parameter is a contrast curve. Assume that the contrast curve in the first display attribute information is a1, the contrast curve in the second display attribute information is a2, and the contrast curve in the first attribute information is b. When a1 is higher than a2, the contrast curve in the second attribute information is equal to b- | a1-a2 |; when a1 is lower than a2, the contrast curve in the second attribute information is equal to b + | a1-a2 |.
In an exemplary implementation procedure, before obtaining a difference value between a first parameter value of the specified parameter in the first display attribute information and a second parameter value of the specified parameter in the second display attribute information, the picture processing method may further include: and searching parameters with different parameter values in the first display attribute information and the second display attribute information as specified parameters.
The difference of the display effect of the same picture on different display screens is caused by the difference between the first display attribute information and the second display attribute information, and the display effect is the same if there is no difference between the first display attribute information and the second display attribute information. Specifically, the parameter value of the parameter in the first attribute information needs to be adjusted when the parameter value of the parameter in the first display attribute information is different from that of the parameter in the second display attribute information. The parameters with different parameter values in the first display attribute information and the second display attribute information are searched first and serve as the designated parameters, calculation of the parameters with the same parameter values in the first display attribute information and the second display attribute information can be reduced, and therefore calculation efficiency is improved.
In one exemplary implementation, the specified parameters may include at least one of a color value of red, a color value of green, a color value of blue, color saturation, brightness, and contrast curve.
According to the picture processing method provided by the embodiment of the invention, the first display attribute information corresponding to the first display screen is obtained by receiving the designated picture sent by the second terminal and the second display attribute information corresponding to the second display screen, the first attribute information is adjusted according to the first display attribute information and the second display attribute information to obtain the second attribute information, the designated picture is displayed based on the second attribute information, and the attribute information of the picture is adjusted by using the difference between the display attribute information of the picture sending terminal and the display attribute information of the picture receiving terminal through application software, so that the difference of the display effects of the same picture on different terminals is reduced, the terminal hardware does not need to be changed, and the cost is lower.
Example two
The embodiment of the invention also provides a picture processing device, which can realize the steps of the picture processing method in the first embodiment.
Fig. 2 is a first functional block diagram of a picture processing apparatus according to an embodiment of the present invention. The picture processing device is applied to a system comprising a first terminal and a second terminal, wherein the first terminal is provided with a first display screen, and the second terminal is provided with a second display screen; the image processing device is arranged on the first terminal. As shown in fig. 2, in this embodiment, the image processing apparatus includes:
the receiving module 210 is configured to receive a designated picture sent by the second terminal and second display attribute information corresponding to the second display screen, where the designated picture has the first attribute information.
The first obtaining module 220 is configured to obtain first display attribute information corresponding to the first display screen.
The adjusting module 230 is configured to adjust the first attribute information according to the first display attribute information and the second display attribute information, so as to obtain the second attribute information.
And a display module 240 for displaying the specified picture based on the second attribute information.
In an exemplary implementation process, when the adjusting module 230 is configured to adjust the first attribute information according to the first display attribute information and the second display attribute information to obtain the second attribute information, specifically: for the same designated parameter in the first display attribute information and the second display attribute information, acquiring a difference value between a first parameter value of the designated parameter in the first display attribute information and a second parameter value of the designated parameter in the second display attribute information; when the first parameter value is smaller than the second parameter value, acquiring the sum of the value of the designated parameter in the first attribute information and the absolute value of the difference value as the value of the designated parameter in the second attribute information; or when the first parameter value is larger than the second parameter value, acquiring the difference between the value of the designated parameter in the first attribute information and the absolute value of the difference value as the value of the designated parameter in the second attribute information.
In an exemplary implementation process, the picture display apparatus may further include: and the searching module is used for searching parameters with different parameter values in the first display attribute information and the second display attribute information as the designated parameters.
In one exemplary implementation, the specified parameters may include at least one of a color value of red, a color value of green, a color value of blue, color saturation, brightness, and contrast curve.
Since the image processing apparatus in this embodiment is capable of executing the image processing method in the first embodiment, reference may be made to the related description of the image processing method in the first embodiment for a part of this embodiment that is not described in detail.
The image processing device provided by the embodiment of the invention obtains the first display attribute information corresponding to the first display screen by receiving the designated image sent by the second terminal and the second display attribute information corresponding to the second display screen, adjusts the first attribute information according to the first display attribute information and the second display attribute information to obtain the second attribute information, displays the designated image based on the second attribute information, and adjusts the attribute information of the image by using the difference between the display attribute information of the image sending terminal and the display attribute information of the image receiving terminal through application software, so that the difference of the display effects of the same image on different terminals is reduced, the terminal hardware does not need to be changed, and the cost is lower.
EXAMPLE III
Fig. 3 is a diagram illustrating a second process of a picture processing method according to an embodiment of the present invention. The embodiment is applied to a system including a first terminal and a second terminal, wherein the first terminal has a first display screen, the second terminal has a second display screen, and the picture processing method provided by the embodiment is executed on the second terminal. As shown in fig. 3, in this embodiment, the picture processing method includes the following steps:
s301, determining a designated picture to be sent to the first terminal.
S302, second display attribute information corresponding to the specified picture is obtained, and the second display attribute information is display attribute information of a second display screen when the second terminal shoots the specified picture.
And S303, sending the designated picture and the second display attribute information to the first terminal.
The foregoing embodiment is a picture processing flow of a picture receiving side, and this embodiment is a picture processing flow of a picture sending side corresponding to the foregoing first embodiment.
The display effect of the picture is not only related to the attribute information of the picture, but also related to the display attribute information of the terminal display screen. Therefore, the second terminal sends the picture to the first terminal and sends the second display attribute information related to the picture to the first terminal at the same time, so that the first terminal adjusts the attribute information of the picture according to the second display attribute information and the first display attribute information corresponding to the first display screen, and the display effect of the picture on the first terminal can be closer to or even the same as the display effect of the picture on the second terminal.
In an exemplary implementation process, the picture processing method may further include: when the appointed picture is shot, recording second display attribute information corresponding to a second display screen during shooting; and establishing and storing a corresponding relation between the appointed picture and the second display attribute information.
Because a part of the display attribute information of the display screen can be adjusted, the display attribute information of the display screen at the picture sending time may be different from the display attribute information of the display screen at the picture taking time. And the adjustment of the attribute information that can be used as a picture is based on the display attribute information of the display screen at the time of picture taking. When the picture is shot, the display attribute information corresponding to the display screen is recorded in time, the display attribute information corresponding to the picture can be stored in time, and the situation that the display attribute information corresponding to the picture cannot be acquired is avoided.
According to the picture processing method provided by the embodiment of the invention, the second display attribute information corresponding to the designated picture is obtained by determining the designated picture to be sent to the first terminal, and the designated picture and the second display attribute information are sent to the first terminal, so that the first terminal can adjust the attribute information of the designated picture according to the second display attribute information corresponding to the designated picture, so that the difference of display effects of the designated picture on different terminals can be reduced under the condition of not changing terminal hardware, and the cost of the terminal is reduced.
Fig. 4 is a second functional block diagram of a picture processing apparatus according to an embodiment of the present invention. The picture processing device is applied to a system comprising a first terminal and a second terminal, wherein the first terminal is provided with a first display screen, and the second terminal is provided with a second display screen; the picture processing device is arranged on the second terminal. As shown in fig. 4, in this embodiment, the picture processing apparatus includes:
the determining module 410 is configured to determine a specific picture to be sent to the first terminal.
The second obtaining module 420 is configured to obtain second display attribute information corresponding to the specified picture, where the second display attribute information is display attribute information of a second display screen when the second terminal shoots the specified picture.
A sending module 430, configured to send the specified picture and the second display attribute information to the first terminal.
In an exemplary implementation process, the picture processing apparatus may further include: the recording module is used for recording second display attribute information corresponding to a second display screen during shooting when the specified picture is shot; and the establishing module is used for establishing and storing the corresponding relation between the designated picture and the second display attribute information.
Since the image processing apparatus in this embodiment is capable of executing the image processing method in the third embodiment, reference may be made to the related description of the image processing method in the third embodiment for a part of this embodiment that is not described in detail.
According to the picture processing device provided by the embodiment of the invention, the second display attribute information corresponding to the designated picture is obtained by determining the designated picture to be sent to the first terminal, and the designated picture and the second display attribute information are sent to the first terminal, so that the first terminal can adjust the attribute information of the designated picture according to the second display attribute information corresponding to the designated picture, so that the difference of display effects of the designated picture on different terminals can be reduced under the condition of not changing terminal hardware, and the cost of the terminal is reduced.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the module described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and other divisions may be realized in practice, for example, a plurality of modules or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.
The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In addition, functional modules in the embodiments of the present invention may be integrated into one processing unit, or each module may exist alone physically, or two or more modules are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) or a Processor (Processor) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The picture processing method is characterized by being applied to a system comprising a first terminal and a second terminal, wherein the first terminal is provided with a first display screen, and the second terminal is provided with a second display screen; the method is executed on the first terminal and comprises the following steps:
receiving a designated picture sent by a second terminal and second display attribute information corresponding to a second display screen, wherein the designated picture has first attribute information;
acquiring first display attribute information corresponding to the first display screen;
adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information;
displaying the designated picture based on the second attribute information;
adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information, including:
for the same designated parameter in the first display attribute information and the second display attribute information, obtaining a difference value between a first parameter value of the designated parameter in the first display attribute information and a second parameter value of the designated parameter in the second display attribute information;
when the first parameter value is smaller than the second parameter value, acquiring the sum of the value of the specified parameter in the first attribute information and the absolute value of the difference value as the value of the specified parameter in the second attribute information; or when the first parameter value is larger than the second parameter value, acquiring a difference between the value of the specified parameter in the first attribute information and the absolute value of the difference, and taking the difference as the value of the specified parameter in the second attribute information.
2. The method of claim 1, wherein obtaining the difference between the first parameter value of the specified parameter in the first display attribute information and the second parameter value of the specified parameter in the second display attribute information is preceded by:
and searching parameters with different parameter values in the first display attribute information and the second display attribute information as specified parameters.
3. The method of claim 1, wherein the specified parameters include at least one of a color value of red, a color value of green, a color value of blue, color saturation, brightness, and contrast profile.
4. The picture processing device is characterized by being applied to a system comprising a first terminal and a second terminal, wherein the first terminal is provided with a first display screen, and the second terminal is provided with a second display screen; the device set up in on the first terminal, include:
the receiving module is used for receiving a designated picture sent by a second terminal and second display attribute information corresponding to the second display screen, wherein the designated picture has first attribute information;
the first acquisition module is used for acquiring first display attribute information corresponding to the first display screen;
the adjusting module is used for adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information;
a display module, configured to display the designated picture based on the second attribute information;
the adjusting module is configured to, when adjusting the first attribute information according to the first display attribute information and the second display attribute information to obtain second attribute information, specifically:
for the same designated parameter in the first display attribute information and the second display attribute information, obtaining a difference value between a first parameter value of the designated parameter in the first display attribute information and a second parameter value of the designated parameter in the second display attribute information;
when the first parameter value is smaller than the second parameter value, acquiring the sum of the value of the specified parameter in the first attribute information and the absolute value of the difference value as the value of the specified parameter in the second attribute information; or when the first parameter value is larger than the second parameter value, acquiring a difference between the value of the specified parameter in the first attribute information and the absolute value of the difference, and taking the difference as the value of the specified parameter in the second attribute information.
5. The apparatus according to claim 4, further comprising a searching module configured to search for a parameter with a parameter value different from that in the first display attribute information and the second display attribute information as a specified parameter.
6. The apparatus of claim 4, wherein the specified parameters include at least one of a color value of red, a color value of green, a color value of blue, color saturation, brightness, and contrast profile.
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