CN106793046B - Screen display adjusting method and mobile terminal - Google Patents
Screen display adjusting method and mobile terminal Download PDFInfo
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- CN106793046B CN106793046B CN201710188957.7A CN201710188957A CN106793046B CN 106793046 B CN106793046 B CN 106793046B CN 201710188957 A CN201710188957 A CN 201710188957A CN 106793046 B CN106793046 B CN 106793046B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0267—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components
- H04W52/027—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components by controlling a display operation or backlight unit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The embodiment of the invention discloses a screen display adjusting method, which comprises the following steps: the method comprises the steps of obtaining the brightness of environment light, obtaining backlight brightness corresponding to the brightness of the environment light according to the brightness of the environment light, and adjusting screen brightness and display content according to the backlight brightness and user color preference information. The embodiment of the invention also discloses a corresponding mobile terminal. The method for adjusting the screen display disclosed by the embodiment of the invention can reduce energy consumption during the adjustment of the brightness and the color of the screen display, and improve the use experience of a user.
Description
Technical Field
The invention relates to the technical field of mobile communication, in particular to a screen display adjusting method and a mobile terminal.
Background
Color and brightness display is an important aspect in judging the screen display quality of the terminal device. The mobile terminal usually performs corresponding processing on the screen display according to factors such as ambient brightness, for example, adjusting brightness.
However, due to individual differences of users, the sensitivity of each person to light and the sensitivity of each person to a color system of colors are not the same, and the backlight of colors and screens on the intelligent terminal device is uniform, so that the use experience of the users is affected, and the increase of power consumption is caused by uniform brightness setting and color setting.
Disclosure of Invention
The embodiment of the invention provides a screen display adjusting method and a mobile terminal, and aims to solve the problem that power consumption is increased due to brightness setting and color setting in the prior art.
In one aspect, an embodiment of the present invention provides a method for adjusting screen display, including:
obtaining the brightness of the environment;
acquiring backlight brightness corresponding to the ambient light brightness according to the ambient light brightness;
and adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information.
On the other hand, an embodiment of the present invention further provides a mobile terminal, including:
the first acquisition module is used for acquiring the ambient light brightness;
the second obtaining module is used for obtaining backlight brightness corresponding to the ambient light brightness according to the ambient light brightness;
and the first adjusting module is used for adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information.
According to the method for adjusting the screen display, the brightness of the screen and the display content are adjusted according to the backlight brightness and the user color preference information. Therefore, energy consumption can be reduced and the use experience of a user can be improved when the brightness and the color of the screen display are adjusted.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only drawings of some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a flow chart of a first embodiment of a method of adjusting a screen display of the present invention;
FIG. 2 is a flow chart of a second embodiment of an adjustment method of the screen display of the present invention;
FIG. 3 is a flow chart of a third embodiment of an adjustment method of the screen display of the present invention;
FIG. 4 is another flow chart of a third embodiment of the adjustment method of the screen display of the present invention;
fig. 5 is a block diagram of the structure of the first embodiment of the mobile terminal of the present invention;
fig. 6 is a block diagram of the structure of a second embodiment of the mobile terminal of the present invention;
fig. 7 is a block diagram of the structure of a third embodiment of the mobile terminal of the present invention;
fig. 8 is a block diagram of a fourth embodiment of the mobile terminal of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. 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.
First embodiment
Fig. 1 is a flowchart of a first embodiment of the screen display adjustment method according to the present invention. The screen display adjusting method is applied to the mobile terminal and comprises the following steps:
And 102, acquiring backlight brightness corresponding to the environment light brightness according to the environment light brightness.
In the embodiment of the present invention, after the ambient light brightness is obtained, the backlight brightness corresponding to the ambient light is obtained.
And 103, adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information.
In the embodiment of the invention, the screen display preference data of the mobile terminal is analyzed by recording the adjustment action of the user on the screen and/or the image, so that the backlight system and the color preference which are suitable for the individual of the user can be formulated according to the individual preference of the user and the difference of the sensitivity degree of the color system and the brightness. For example, the backlight use habit of the user can be recorded, when the user adjusts the automatic backlight, the current ambient light and the screen backlight level adjusted by the user are recorded, the values can form the mapping relation of the user to the ambient light and the screen brightness, and the values of the screen brightness under various ambient lights can be adjusted by using the mapping relation so as to meet the requirement preference of the user to the screen brightness under various ambient light brightness. In addition, because the color brightness and the color gamut of the picture and the brightness of the backlight of the screen are integrated, namely when the color of the picture is more gorgeous or the contrast is higher, the brightness of the screen can be reduced, and the display effect cannot be reduced, therefore, the brightness or purity of the display color and the like can also influence the brightness of the screen, and the screen display preference data of the user can be comprehensively analyzed.
In the embodiment of the invention, the screen display preference data of the user can be obtained according to one or more times of analysis, and the user preference on the color, brightness and color gamut of the display picture can be obtained through the calculation result of the screen display preference data.
In the embodiment of the invention, the brightness of the screen is adjusted cooperatively through the interpolation and subtraction of the color and the LCD Gamma curve according to the calculated screen display preference data, and the screen display of the mobile terminal is adjusted according to the screen display preference data, so that the mobile terminal is more intelligent and humanized, and the user experience is improved. Furthermore, reducing the sharpness, brilliance, and brightness of the backlight itself of a color may reduce the power consumption of the mobile device if the user is not sensitive to the sensitivity or brightness of the color.
Specifically, the screen display preference data obtained through the above steps includes a mapping relationship between backlight brightness and ambient light, the brightness of the external ambient light in the current area or in the current environment is kept unchanged in a short time, the screen brightness can be adjusted to the brightness which is most familiar (accustomed) to the user according to the above mapping relationship, and then the display effect of the screen brightness is obtained, and then the content to be displayed is adjusted.
According to the method for adjusting the screen display, the brightness of the screen and the display content are adjusted according to the backlight brightness and the user color preference information. Therefore, the method and the device can be used for reducing energy consumption of the mobile terminal in the process of adjusting the brightness and the color of the screen display, and improve the use experience of the user.
Second embodiment
Fig. 2 is a flowchart of an adjusting method for screen display according to a second embodiment of the present invention. The screen display adjusting method is applied to the mobile terminal and comprises the following steps:
And step 203, displaying more than two screen display style information.
Specifically, various screen display style information may be displayed through power-on guidance, or displayed using a setup menu, thereby recording user preferences for backlight and color gamut and brightness, and contrast.
The method comprises the steps of displaying various screen display style information through power-on guiding, wherein a plurality of representative pictures (such as a plurality of pictures with certain rules to generate gray scale and color difference) are displayed at the same time in the first power-on guiding process, the selection of the pictures can reflect the preference of a user on color and brightness, and then the screen brightness and the LCD gamma curve value are adjusted by combining the data when LCD display is carried out, so that the initial adjustment of backlight and color values is realized.
And 204, when the selection operation of the user on the screen display style information is detected, generating the user color preference information according to the selection operation.
In the embodiment of the invention, the setting menu is used for displaying various screen display style information, a similar style setting interface can be provided in the setting menu, the selectable resources can be rich, the brightness value can be fine and smooth, and the color system of the color of the picture is also rich, so that a user can select the color more finely and precisely, and the customization is performed to more accurately meet the preference of the user on the light and the color of the picture.
And step 205, recording the screen display data before adjustment as historical screen display data.
In the embodiment of the present invention, an option of restoring a color preference function may be added to a set menu so that a user can restore a previous color adjustment, and thus screen display data before adjustment may be recorded as history screen display data before adjustment of screen display of the mobile terminal.
And step 206, adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information.
And step 207, when the operation that the user recovers the historical screen display data is detected, adjusting the screen brightness and the display content of the mobile terminal according to the historical screen display data.
The method for adjusting the screen display, provided by the embodiment of the invention, comprises the steps of obtaining the brightness of the environment, obtaining the backlight brightness corresponding to the brightness of the environment according to the brightness of the environment, displaying more than two kinds of screen display style information, and when the selection operation of a user on the screen display style information is detected, generating the user color preference information according to the selection operation, recording screen display data before adjustment as historical screen display data, adjusting screen brightness and display content according to the backlight brightness and user color preference information, when detecting user operation of recovering the historical screen display data, adjusting the screen brightness and display content of the mobile terminal according to the historical screen display data, the method can be used for reducing energy consumption of the mobile terminal during adjustment of the brightness and the color of screen display, and improves the use experience of users.
Third embodiment
Fig. 3 is a flowchart of an adjusting method of screen display according to a third embodiment of the present invention. The screen display adjusting method is applied to the mobile terminal and comprises the following steps:
In the embodiment of the invention, the user often performs adjustment of multiple dimensions and attributes such as color, contrast, sharpness, gray scale and the like when taking a picture or shooting, and the image shooting adjustment instructions reflect the preference of the user in terms of color and brightness. The second display data and the first display data may be data having the same data structure. In the embodiment of the invention, after receiving an image shooting adjustment instruction of a user, recording the first display data before image adjustment, such as color, contrast, sharpness, gray scale and other data before image adjustment; after the adjustment according to the user's image capturing adjustment instruction is completed, the second display data generated according to the image capturing adjustment instruction is acquired, and the user adjusts those attributes and parameters, such as color gamut parameters and color attributes (such as contrast, sharpness, gradation, etc.) of the recorded picture.
In the embodiment of the invention, the user color preference information is analyzed and generated by comparing the first display data with the second display data.
And 305, adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information.
Step 305 is the same as the corresponding step of the first embodiment of the screen display adjusting method of the present invention, and is not described herein again.
As another implementation manner of the embodiment of the present invention, referring to fig. 4, it is another flowchart of a third embodiment of an adjusting method for screen display according to the present invention, including the following steps:
Step 303', when an image editing adjustment operation by a user is detected in an image editing mode, acquiring third display data before image editing and fourth display data generated according to the image editing adjustment operation.
In the embodiment of the invention, when the user performs color and brightness adjustment on some pictures or videos, the screen display preference of the user can be reflected, so that the image editing adjusting instruction of the user can be received in the image editing mode. Acquiring third display data before image editing, namely recording color parameters and attributes of the picture before adjustment; after a display adjusting instruction of a user is received, the screen brightness and the display content are adjusted according to the backlight brightness and the user color preference information, and fourth display data generated according to the image editing adjusting instruction are obtained, namely, the color and the attribute of the edited image are recorded when the user stores the edited image, so that color parameters and attribute changes before and after adjustment can be obtained through calculation. The fourth display data and the third display data may be data having the same data structure.
Step 304', generating the user color preference information according to the third display data and the fourth display data.
In the embodiment of the invention, the third display data and the fourth display data are compared, and the user color preference information is analyzed and generated.
And 305, adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information.
Step 305 is the same as the corresponding step of the first embodiment of the screen display adjusting method of the present invention, and is not described herein again.
According to the screen display adjusting method, the ambient light brightness is obtained, the backlight brightness corresponding to the ambient light brightness is obtained according to the ambient light brightness, when the image shooting adjusting operation of a user is detected in a shooting mode, first display data before image adjustment and second display data generated according to the image shooting adjusting operation are obtained, the user color preference information is generated according to the first display data and the second display data, the screen brightness and the display content are adjusted according to the backlight brightness and the user color preference information, the screen display adjusting method can be used for generating screen display preference data according to the shooting habit of the user, and user experience is improved; or, by obtaining the ambient light brightness, obtaining the backlight brightness corresponding to the ambient light brightness according to the ambient light brightness, when detecting the image editing and adjusting operation of the user in the image editing mode, obtaining third display data before the image editing and fourth display data generated according to the image editing and adjusting operation, generating the user color preference information according to the third display data and the fourth display data, and adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information, the method can be used for generating the screen display preference data according to the image adjusting habit of the user, and improves the user experience.
The above description details embodiments of the display method of the mobile terminal of the present invention. The apparatus (i.e., mobile terminal) corresponding to the above method is further described below. The mobile terminal can be a mobile phone, a tablet personal computer or an intelligent wearable device.
Fourth embodiment
Fig. 5 is a block diagram of a mobile terminal according to a first embodiment of the present invention. The mobile terminal 400 comprises a first obtaining module 401, a second obtaining module 402 and a first adjusting module 403, wherein:
the first obtaining module 401 is connected to the second obtaining module 402, and is configured to obtain the ambient light brightness.
The second obtaining module 402 is connected to the first adjusting module 403, and is configured to obtain, according to the ambient light brightness, backlight brightness corresponding to the ambient light brightness.
In the embodiment of the invention, after the ambient light brightness is obtained, the backlight brightness corresponding to the ambient light is obtained
A first adjusting module 403, configured to adjust screen brightness and display content according to the backlight brightness and the user color preference information.
In the embodiment of the invention, the screen display preference data of the mobile terminal is analyzed by recording the adjustment action of the user on the screen and/or the image, so that the backlight system and the color preference which are suitable for the individual of the user can be formulated according to the individual preference of the user and the difference of the sensitivity degree of the color system and the brightness. For example, the backlight use habit of the user can be recorded, when the user adjusts the automatic backlight, the current ambient light and the screen backlight level adjusted by the user are recorded, the values can form the mapping relation of the user to the ambient light and the screen brightness, and the values of the screen brightness under various ambient lights can be adjusted by using the mapping relation so as to meet the requirement preference of the user to the screen brightness under various ambient light brightness. In addition, because the color brightness and the color gamut of the picture and the brightness of the backlight of the screen are integrated, namely when the color of the picture is more gorgeous or the contrast is higher, the brightness of the screen can be reduced, and the display effect cannot be reduced, therefore, the brightness or purity of the display color and the like can also influence the brightness of the screen, and the screen display preference data of the user can be comprehensively analyzed.
In the embodiment of the invention, the screen display preference data of the user can be obtained according to one or more times of analysis, and the user preference on the color, brightness and color gamut of the display picture can be obtained through the calculation result of the screen display preference data.
In the embodiment of the invention, the brightness of the screen is adjusted cooperatively through the interpolation and subtraction of the color and the LCD Gamma curve according to the calculated screen display preference data, and the screen display of the mobile terminal is adjusted according to the screen display preference data, so that the mobile terminal is more intelligent and humanized, and the user experience is improved. Furthermore, reducing the sharpness, brilliance, and brightness of the backlight itself of a color may reduce the power consumption of the mobile device if the user is not sensitive to the sensitivity or brightness of the color.
Specifically, the screen display preference data obtained through the above steps includes a mapping relationship between backlight brightness and ambient light, the brightness of the external ambient light in the current area or in the current environment is kept unchanged in a short time, the screen brightness can be adjusted to the brightness which is most familiar (accustomed) to the user according to the above mapping relationship, and then the display effect of the screen brightness is obtained, and then the content to be displayed is adjusted.
According to the mobile terminal provided by the embodiment of the invention, the brightness of the environment is obtained, the backlight brightness corresponding to the brightness of the environment is obtained according to the brightness of the environment, and the screen brightness and the display content are adjusted according to the backlight brightness and the user color preference information. Therefore, the method and the device can be used for reducing energy consumption of the mobile terminal in the process of adjusting the brightness and the color of the screen display, and improve the use experience of the user.
Fifth embodiment
Fig. 6 is a block diagram of a mobile terminal according to a second embodiment of the present invention. The mobile terminal 500 comprises a first obtaining module 501, a second obtaining module 502, a display module 503, a first generating module 504, a recording module 505, a first adjusting module 506, and a second adjusting module 507, wherein:
the first obtaining module 501 is connected to the second obtaining module 502, and is configured to obtain the ambient light brightness.
The second obtaining module 502 is connected to the display module 503, and is configured to obtain, according to the ambient light brightness, backlight brightness corresponding to the ambient light brightness.
The first obtaining module 501 and the second obtaining module 502 are corresponding to the modules of the first embodiment of the mobile terminal of the present invention, and are not described herein again.
The display module 503 is connected to the first generation module 504, and is configured to display two or more screen display style information.
Specifically, various screen display style information may be displayed through power-on guidance, or displayed using a setup menu, thereby recording user preferences for backlight and color gamut and brightness, and contrast.
The method comprises the steps of displaying various screen display style information through power-on guiding, wherein a plurality of representative pictures (such as a plurality of pictures with certain rules to generate gray scale and color difference) are displayed at the same time in the first power-on guiding process, the selection of the pictures can reflect the preference of a user on color and brightness, and then the screen brightness and the LCD gamma curve value are adjusted by combining the data when LCD display is carried out, so that the initial adjustment of backlight and color values is realized.
The first generating module 504 is connected to the recording module 505, and is configured to generate the user color preference information according to a selection operation of the user on the screen display style information when the selection operation is detected.
In the embodiment of the invention, the setting menu is used for displaying various screen display style information, a similar style setting interface can be provided in the setting menu, the selectable resources can be rich, the brightness value can be fine and smooth, and the color system of the color of the picture is also rich, so that a user can select the color more finely and precisely, and the customization is performed to more accurately meet the preference of the user on the light and the color of the picture.
And the recording module 505 is connected with the first adjusting module 506 and is used for recording the screen display data before adjustment as historical screen display data.
In the embodiment of the present invention, an option of restoring a color preference function may be added to a set menu so that a user can restore a previous color adjustment, and thus screen display data before adjustment may be recorded as history screen display data before adjustment of screen display of the mobile terminal.
And the first adjusting module 506 is connected to the second adjusting module 507, and is configured to adjust screen brightness and display content according to the backlight brightness and the user color preference information.
The first adjusting module 506 is corresponding to the first embodiment of the mobile terminal of the present invention, and is not described herein again.
And a second adjusting module 507, configured to adjust the screen brightness and the display content of the mobile terminal according to the history screen display data when an operation of recovering the history screen display data by the user is detected.
The mobile terminal provided by the embodiment of the invention displays more than two kinds of screen display style information by acquiring the ambient light brightness, acquiring the backlight brightness corresponding to the ambient light brightness according to the ambient light brightness, and when detecting the selection operation of the user on the screen display style information, generating the user color preference information according to the selection operation, recording screen display data before adjustment as historical screen display data, adjusting screen brightness and display content according to the backlight brightness and user color preference information, when detecting user operation of recovering the historical screen display data, adjusting the screen brightness and display content of the mobile terminal according to the historical screen display data, the method can be used for reducing energy consumption of the mobile terminal during adjustment of the brightness and the color of screen display, and improves the use experience of users.
Sixth embodiment
Fig. 7 is a block diagram of a third embodiment of the mobile terminal of the present invention. The mobile terminal 600 shown in fig. 7 includes a first obtaining module 601, a second obtaining module 602, a third obtaining module 603, a second generating module 604, and a first adjusting module 605, where:
the first obtaining module 601 is connected to the second obtaining module 602, and is configured to obtain the ambient light brightness.
The second obtaining module 602 is connected to the third obtaining module 603, and configured to obtain, according to the ambient light brightness, backlight brightness corresponding to the ambient light brightness.
The first obtaining module 601 and the second obtaining module 602 are the same as the corresponding modules of the first embodiment of the mobile terminal of the present invention, and are not described herein again.
A third obtaining module 603, connected to the second generating module 604, configured to obtain, when an image capturing adjustment operation of the user is detected in the capturing mode, first display data before image adjustment and second display data generated according to the image capturing adjustment operation.
In the embodiment of the invention, the user often performs adjustment of multiple dimensions and attributes such as color, contrast, sharpness, gray scale and the like when taking a picture or shooting, and the image shooting adjustment instructions reflect the preference of the user in terms of color and brightness. The second display data and the first display data may be data having the same data structure. In the embodiment of the invention, after receiving an image shooting adjustment instruction of a user, recording the first display data before image adjustment, such as color, contrast, sharpness, gray scale and other data before image adjustment; after the adjustment according to the user's image capturing adjustment instruction is completed, the second display data generated according to the image capturing adjustment instruction is acquired, and the user adjusts those attributes and parameters, such as color gamut parameters and color attributes (such as contrast, sharpness, gradation, etc.) of the recorded picture.
The second generating module 604 is connected to the first adjusting module 605, and configured to generate the user color preference information according to the first display data and the second display data.
In the embodiment of the invention, the user color preference information is analyzed and generated by comparing the first display data with the second display data.
The first adjusting module 605 adjusts the screen brightness and the display content according to the backlight brightness and the user color preference information.
The first adjusting module 605 is the same as the corresponding module of the first embodiment of the mobile terminal of the present invention, and is not described herein again.
In another implementation manner of the embodiment of the present invention, the second obtaining module 602 is connected to the fourth obtaining module 603'; the fourth obtaining module 603 'is connected to the third generating module 604' and configured to obtain, when an image editing adjustment operation of the user is detected in the image editing mode, third display data before image editing and fourth display data generated according to the image editing adjustment operation.
In the embodiment of the invention, when the user performs color and brightness adjustment on some pictures or videos, the screen display preference of the user can be reflected, so that the image editing adjusting instruction of the user can be received in the image editing mode. Acquiring third display data before image editing, namely recording color parameters and attributes of the picture before adjustment; after a display adjusting instruction of a user is received, the screen brightness and the display content are adjusted according to the backlight brightness and the user color preference information, and fourth display data generated according to the image editing adjusting instruction are obtained, namely, the color and the attribute of the edited image are recorded when the user stores the edited image, so that color parameters and attribute changes before and after adjustment can be obtained through calculation. The fourth display data and the third display data may be data having the same data structure.
The third generating module 604' is connected to the first adjusting module 605, and is configured to generate the user color preference information according to the third display data and the fourth display data.
In the embodiment of the invention, the third display data and the fourth display data are compared, and the user color preference information is analyzed and generated.
According to the mobile terminal, the ambient light brightness is obtained, the backlight brightness corresponding to the ambient light brightness is obtained according to the ambient light brightness, when the image shooting adjusting operation of a user is detected in the shooting mode, first display data before image adjustment and second display data generated according to the image shooting adjusting operation are obtained, the user color preference information is generated according to the first display data and the second display data, the screen brightness and the display content are adjusted according to the backlight brightness and the user color preference information, the mobile terminal can be used for generating the screen display preference data according to the shooting habit of the user, and the user experience is improved; or, by obtaining the ambient light brightness, obtaining the backlight brightness corresponding to the ambient light brightness according to the ambient light brightness, when detecting the image editing and adjusting operation of the user in the image editing mode, obtaining third display data before the image editing and fourth display data generated according to the image editing and adjusting operation, generating the user color preference information according to the third display data and the fourth display data, and adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information, the method can be used for generating the screen display preference data according to the image adjusting habit of the user, and improves the user experience.
Seventh embodiment
Fig. 8 is a schematic structural diagram of a mobile terminal according to embodiment 4 of the present invention. Specifically, the mobile terminal 800 in fig. 8 may be a mobile phone, a tablet computer, a Personal Digital Assistant (PDA), or a vehicle-mounted computer.
The mobile terminal 800 in fig. 8 includes a Radio Frequency (RF) circuit 810, a memory 820, an input unit 830, a display unit 840, a processor 860, an audio circuit 870, a wifi (wireless fidelity) module 880, and a power supply 890.
The input unit 830 may be used, among other things, to receive numeric or character information input by a user and to generate signal inputs related to user settings and function control of the mobile terminal 800. Specifically, in the embodiment of the present invention, the input unit 830 may include a touch panel 831. The touch panel 831, also referred to as a touch screen, can collect touch operations performed by a user on or near the touch panel 831 (e.g., operations performed by the user on the touch panel 831 using a finger, a stylus, or any other suitable object or accessory), and drive the corresponding connection device according to a preset program. Alternatively, the touch panel 831 may include two portions, i.e., a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 860, and can receive and execute commands sent by the processor 860. In addition, the touch panel 831 may be implemented by various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 831, the input unit 830 may include other input devices 832, and the other input devices 832 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
Among other things, the display unit 840 may be used to display information input by the user or information provided to the user and various menu interfaces of the mobile terminal 800. The display unit 840 may include a display panel 841, and the display panel 841 may be alternatively configured in the form of an LCD or an Organic Light-Emitting Diode (OLED), or the like.
It should be noted that the touch panel 831 can overlay the display panel 841 to form a touch display screen, which, when it detects a touch operation thereon or nearby, is passed to the processor 860 to determine the type of touch event, and then the processor 860 provides a corresponding visual output on the touch display screen according to the type of touch event.
The touch display screen comprises an application program interface display area and a common control display area. The arrangement modes of the application program interface display area and the common control display area are not limited, and can be an arrangement mode which can distinguish two display areas, such as vertical arrangement, left-right arrangement and the like. The application interface display area may be used to display an interface of an application. Each interface may contain at least one interface element such as an icon and/or widget desktop control for an application. The application interface display area may also be an empty interface that does not contain any content. The common control display area is used for displaying controls with high utilization rate, such as application icons like setting buttons, interface numbers, scroll bars, phone book icons and the like.
The processor 860 is a control center of the mobile terminal 800, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the mobile terminal 800 and processes data by operating or executing software programs and/or modules stored in the first memory 821 and calling data stored in the second memory 822, thereby integrally monitoring the mobile terminal 800. Optionally, processor 860 may include one or more processing units.
In an embodiment of the present invention, the processor 860 is configured to obtain the ambient light level by calling a software program and/or module stored in the first memory 821 and/or data stored in the second memory 822; acquiring backlight brightness corresponding to the ambient light brightness according to the ambient light brightness; and adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information.
Optionally, the processor 860 is further configured to: displaying more than two kinds of screen display style information; and when the selection operation of the user on the screen display style information is detected, generating the user color preference information according to the selection operation.
Optionally, the processor 860 is further configured to: when the image shooting adjusting operation of a user is detected in a shooting mode, acquiring first display data before image adjustment and second display data generated according to the image shooting adjusting operation; and generating the user color preference information according to the first display data and the second display data.
Optionally, the processor 860 is further configured to: when detecting the image editing and adjusting operation of a user in an image editing mode, acquiring third display data before image editing and fourth display data generated according to the image editing and adjusting operation; and generating the user color preference information according to the third display data and the fourth display data.
Optionally, the processor 860 is further configured to: recording screen display data before adjustment as historical screen display data; and when the operation that the user recovers the historical screen display data is detected, adjusting the screen brightness and the display content of the mobile terminal according to the historical screen display data.
Therefore, the method for adjusting the screen display is applied to the mobile terminal, the backlight brightness corresponding to the environment light brightness is obtained according to the environment light brightness by obtaining the environment light brightness, and the screen brightness and the display content are adjusted according to the backlight brightness and the user color preference information. Therefore, the method and the device can be used for reducing energy consumption of the mobile terminal in the process of adjusting the brightness and the color of the screen display, and improve the use experience of the user.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present application, it should be understood that the disclosed 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 units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units 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 units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within 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 (8)
1. A method for adjusting screen display, comprising:
obtaining the brightness of the environment;
acquiring backlight brightness corresponding to the ambient light brightness according to the ambient light brightness;
adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information;
wherein, according to the backlight brightness and the user color preference information, before the step of adjusting the screen brightness and the display content, the method further comprises the following steps:
when the image shooting adjusting operation of a user is detected in a shooting mode, acquiring first display data before image adjustment and second display data generated according to the image shooting adjusting operation;
and generating the user color preference information according to the first display data and the second display data.
2. The method of claim 1, further comprising, prior to the step of adjusting screen brightness and display content based on the backlight brightness and user color preference information:
displaying more than two kinds of screen display style information;
and when the selection operation of the user on the screen display style information is detected, generating the user color preference information according to the selection operation.
3. The method of claim 1, further comprising, prior to said adjusting screen brightness and display content based on said backlight brightness and user color preference information:
when detecting the image editing and adjusting operation of a user in an image editing mode, acquiring third display data before image editing and fourth display data generated according to the image editing and adjusting operation;
and generating the user color preference information according to the third display data and the fourth display data.
4. The method according to any of claims 1-3, further comprising, prior to the step of adjusting screen brightness and display content based on the backlight brightness and user color preference information:
recording screen display data before adjustment as historical screen display data;
after the step of adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information, the method further comprises the following steps:
and when the operation that the user recovers the historical screen display data is detected, adjusting the screen brightness and the display content of the mobile terminal according to the historical screen display data.
5. A mobile terminal, comprising:
the first acquisition module is used for acquiring the ambient light brightness;
the second obtaining module is used for obtaining backlight brightness corresponding to the ambient light brightness according to the ambient light brightness;
the first adjusting module is used for adjusting the screen brightness and the display content according to the backlight brightness and the user color preference information;
wherein the mobile terminal further comprises:
the third acquisition module is used for acquiring first display data before image adjustment and second display data generated according to the image shooting adjustment operation when the image shooting adjustment operation of a user is detected in a shooting mode;
and the second generation module is used for generating the user color preference information according to the first display data and the second display data.
6. The mobile terminal of claim 5, wherein the mobile terminal further comprises:
the display module is used for displaying more than two screen display style information;
and the first generation module is used for generating the user color preference information according to the selection operation when the selection operation of the user on the screen display style information is detected.
7. The mobile terminal of claim 5, wherein the mobile terminal further comprises:
the fourth acquisition module is used for acquiring third display data before image editing and fourth display data generated according to the image editing and adjusting operation when the image editing and adjusting operation of a user is detected in an image editing mode;
and the third generation module is used for generating the user color preference information according to the third display data and the fourth display data.
8. The mobile terminal according to any of claims 5-7, wherein the mobile terminal further comprises:
the recording module is used for recording screen display data before adjustment into historical screen display data;
and the second adjusting module is used for adjusting the screen brightness and the display content of the mobile terminal according to the historical screen display data when the operation that the user recovers the historical screen display data is detected.
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| CN109427317A (en) * | 2017-08-31 | 2019-03-05 | 中兴通讯股份有限公司 | Screen brightness control method, device, terminal and computer readable storage medium |
| CN109951594A (en) * | 2017-12-20 | 2019-06-28 | 广东欧珀移动通信有限公司 | Intelligent adjusting method, device, storage medium and the mobile terminal of screen intensity |
| CN109951596A (en) * | 2017-12-20 | 2019-06-28 | 广东欧珀移动通信有限公司 | Adjusting method, device, storage medium and the mobile terminal of screen intensity |
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