CN107368239B - Screen display parameter adjusting method and electronic equipment - Google Patents
Screen display parameter adjusting method and electronic equipment Download PDFInfo
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- CN107368239B CN107368239B CN201710466113.4A CN201710466113A CN107368239B CN 107368239 B CN107368239 B CN 107368239B CN 201710466113 A CN201710466113 A CN 201710466113A CN 107368239 B CN107368239 B CN 107368239B
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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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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Abstract
The invention discloses a screen display parameter adjusting method and electronic equipment, wherein the method comprises the following steps: obtaining environmental parameter information through an environmental perception sensor; determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen; the first portion display area of the control screen maintains the first parameter value.
Description
Technical Field
The present invention relates to screen display technologies, and in particular, to a method for adjusting screen display parameters and an electronic device.
Background
A screen is an indispensable component of most electronic devices, and various interfaces can be displayed to a user through the screen. With the development of screens, screens having a bending property, such as flexible screens, foldable screens, have been gradually developed.
By taking the flexible screen as an example, after the flexible screen is bent into a plurality of regions, the ambient light that different regions face is different, if adopt original light intensity sensor to detect the ambient light and adjust the whole screen luminance of flexible screen based on the testing result, will lead to some regional display results in the flexible screen to mismatch with the ambient light certainly, how to carry out reasonable regulation to this kind of screen that has the performance of buckling is the problem that remains to be solved.
Disclosure of Invention
In order to solve the above technical problem, embodiments of the present invention provide a method for adjusting screen display parameters and an electronic device.
The method for adjusting the screen display parameters provided by the embodiment of the invention comprises the following steps:
obtaining environmental parameter information through an environmental perception sensor;
determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen;
the first portion display area of the control screen maintains the first parameter value.
In the embodiment of the invention, the screen is a flexible display screen; before the first portion of the display area of the control screen maintains the first parameter value, the method further comprises:
obtaining bending parameters of the screen, wherein the bending parameters are used for representing the form of the screen;
judging whether the environmental parameters collected by the environmental perception sensor in the form of the screen are interference parameters or not based on the bending parameters of the screen;
and if the environmental parameter acquired by the environmental perception sensor in the form of the screen is an interference parameter, executing a step of controlling a first part display area of the screen to maintain the first parameter value.
In the embodiment of the invention, the screen is a flexible display screen; before the first portion of the display area of the control screen maintains the first parameter value, the method further comprises:
acquiring acquired image data through a camera, wherein a lens window of the camera and an acquisition window of the environment perception sensor both belong to a first surface of the screen, and the positions of the lens window of the camera and the acquisition window of the environment perception sensor meet a preset condition;
analyzing the image data to generate an analysis result; the analysis result is used for representing whether the environmental parameter acquired by the environmental perception sensor is an interference parameter or not;
and if the environmental parameter acquired by the environmental perception sensor is an interference parameter, executing a step of maintaining the first parameter value in a first part display area of a control screen.
In the embodiment of the present invention, the method further includes:
obtaining a checking signal that the screen is bent;
and enabling the camera based on the checking signal that the screen is bent.
In an embodiment of the present invention, before the first partial display area of the control screen maintains the first parameter value, the method further includes:
acquiring bending parameters of the screen;
determining that the screen divides at least two display areas based on the bending parameter;
and determining a display area concerned by the user from the at least two display areas as the first part display area.
The electronic device provided by the embodiment of the invention comprises: a screen;
the environment perception sensor is used for obtaining environment parameter information;
the processor is used for determining an adjusting parameter based on the environment parameter information, and the adjusting parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen; the first portion display area of the control screen maintains the first parameter value.
In the embodiment of the invention, the screen is a flexible display screen;
the processor is further configured to obtain a bending parameter of the screen, where the bending parameter is used to characterize a form of the screen; judging whether the environmental parameters collected by the environmental perception sensor in the form of the screen are interference parameters or not based on the bending parameters of the screen; and if the environmental parameter acquired by the environmental perception sensor in the form of the screen is an interference parameter, executing a step of controlling a first part display area of the screen to maintain the first parameter value.
In the embodiment of the invention, the screen is a flexible display screen; the electronic equipment further comprises a camera, wherein a lens window of the camera and an acquisition window of the environment perception sensor both belong to the first surface of the screen, and the positions of the lens window of the camera and the acquisition window of the environment perception sensor meet a preset condition;
the camera is used for acquiring collected image data;
the processor is further used for analyzing the image data to generate an analysis result; the analysis result is used for representing whether the environmental parameter acquired by the environmental perception sensor is an interference parameter or not; and if the environmental parameter acquired by the environmental perception sensor is an interference parameter, executing a step of maintaining the first parameter value in a first part display area of a control screen.
In the embodiment of the invention, the processor is further configured to obtain an inspection signal that the screen is bent; and enabling the camera based on the checking signal that the screen is bent.
In the embodiment of the present invention, the processor is further configured to obtain a bending parameter of the screen; determining that the screen divides at least two display areas based on the bending parameter; and determining a display area concerned by the user from the at least two display areas as the first part display area.
In the technical scheme of the embodiment of the invention, environmental parameter information is obtained through an environmental perception sensor; determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen; the first portion display area of the control screen maintains the first parameter value. By adopting the technical scheme of the embodiment of the invention, when the environmental parameters acquired by the environmental perception sensor are determined to be interference parameters for the first part of the display area of the screen, the current parameter values of the first part of the display area are kept unchanged, and the misadjustment of the display parameters of the part of the display area caused by the bending of the screen is avoided.
Drawings
FIG. 1 is a first flowchart illustrating a method for adjusting screen display parameters according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a screen bending according to an embodiment of the present invention;
FIG. 3 is a second flowchart illustrating a method for adjusting screen display parameters according to an embodiment of the present invention;
FIG. 4 is a third flowchart illustrating a method for adjusting screen display parameters according to an embodiment of the present invention;
FIG. 5 is a first schematic structural diagram of an electronic device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
So that the manner in which the features and aspects of the embodiments of the present invention can be understood in detail, a more particular description of the embodiments of the invention, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings.
The screen display parameter adjusting method is applied to the electronic equipment, and the electronic equipment at least needs to be provided with a screen. The electronic device can be a smart phone, a tablet computer, a notebook computer, an integrated desktop computer, a wearable device (a smart device that can be worn on a user), and the like. In one embodiment, the screen is a flexible screen having a bending property similar to a sheet of paper, and as shown in fig. 2 (a), the screen is in a flat state when it is completely unfolded, the flexible screen in the flat state can be bent in various ways, and the angle of bending can be continuously changed. Of course, the flexible screen can be bent at least once, so that the effective usable display area of the complete display area of the screen is reduced after the screen is bent at least once. Thereby facilitating portability, etc. The effective display area (i.e. the display area which is formed by bending the complete display area and is effectively used for effectively displaying the display content) may be in a planar state, or may be in a curved state. Because the acquisition area of the environment perception sensor is shielded by a part of the body of the electronic equipment to cause interference when the flexible screen is bent or/and folded, acquisition environment parameters are lost or inaccurate, and the display effect of display contents in the effective display area formed after bending or/and folding is influenced. The effective display area formed after bending or/and folding in this embodiment is not affected by the acquired disturbance parameters of the ambient sensing sensor, yet the display parameters of the display effect before bending or/and folding of the flexible screen are maintained. In addition, in another embodiment based on the present embodiment, the display area other than the effective display area formed after bending or/and folding is adjusted in display effect (for example, adjustment of any one or combination of one or more of adjustment of brightness, adjustment of color temperature, adjustment of saturation, adjustment of color value, and even turning off of the display area other than the effective display area formed after bending or/and folding) according to the parameter sensed by the environmental sensor. Because the sensing parameters collected by the environment sensing sensor are no longer interference parameters but actually reflect the environment for the display area outside the effective display area formed after bending or/and folding. In addition, in a further embodiment based on the present embodiment, when the device shape of the electronic device with the flexible screen is a planar state, the environmental parameters sensed by the environmental sensor act on all the complete display areas of the flexible screen; when the device shape of the electronic device with the flexible screen is in a deformed state after bending or/and folding, the environmental parameters sensed by the environmental sensor only act on a display area (i.e. a partial area of the complete display area) outside the effective display area formed after bending or/and folding, and the effective display area formed after bending or/and folding is not influenced by the environmental parameters. Alternatively, the device configuration of the electronic device is confirmed when the environmental parameter sensed by the environmental sensor changes, and the adjusted display area is confirmed according to the device configuration, for example, the entire display area in the flat state and the display area other than the effective display area formed after the bending or/and folding in the deformed state).
In another embodiment, the screen is a foldable screen having a folding property, and as shown in fig. 2 (b), the screen is also in a flat state when it is completely unfolded, and the foldable screen in the flat state can be folded in various ways, unlike a flexible screen, the foldable screen can be folded only in a predetermined folding manner (i.e., having at least one predetermined folding position). For example, the folding screen is supplemented with at least one bending mechanism, and the at least one bending mechanism is mechanically moved under the external action to drive the folding screen to perform corresponding folding. That is, the position behind the foldable screen where at least one bending mechanism is provided is the predetermined folding position of the foldable screen. Because the acquisition area of the environment perception sensor is shielded by the body of the electronic equipment to cause interference when the foldable screen is folded, the acquisition environment parameters are lost or inaccurate, so that the display effect of the display content in the effective display area formed after folding is influenced. The effective display area formed after folding in this embodiment is not affected by the interference parameters collected by the environmental perception sensor, and the display parameters of the display effect of the foldable screen before folding are still maintained. In addition, in another embodiment, based on the present embodiment, the display area other than the effective display area formed after folding is adjusted in display effect (for example, adjustment of any one or combination of one or more of adjusting brightness, adjusting color temperature, adjusting saturation, adjusting color value, and even turning off the display area other than the effective display area formed after bending or/and folding) according to the parameters sensed by the environmental sensor. Because the sensing parameters collected by the environment sensing sensor are no longer interference parameters but actually reflect the environment for the display area outside the effective display area formed after folding. In addition, in a further embodiment based on the present embodiment, when the device configuration of the electronic device with the foldable screen is in a planar state, the environmental parameters sensed by the environmental sensor act on the entire complete display area of the flexible screen; when the device form of the flexible-screen electronic device is in a folded deformed state, the environmental parameters sensed by the environmental sensor only act on a display area (i.e., a partial area of the complete display area) outside the folded effective display area, and the folded effective display area is not affected by the environmental parameters. Alternatively, the device configuration of the electronic device is confirmed when the environmental parameter sensed by the environmental sensor changes, and the adjusted display area is confirmed according to the device configuration, for example, the entire display area in the flat state and the display area other than the effective display area formed after the bending or/and folding in the deformed state).
In another embodiment of the present invention, the screen is a combination of multiple screens, for example, the first surface of the electronic device is all screens when the smart terminal device such as a mobile phone or a tablet computer to obtain a larger screen occupation ratio is implemented by seamlessly splicing multiple screens, specifically, the first surface of the electronic device exposes a display area of one main screen, and the first surface of the electronic device exposes a secondary screen at any one or more positions of the upper part, the lower part, the left part or the right part of the display area of the main screen. Of course, if it is possible to realize that the first surfaces are all screens, the sub-screens are supplemented to the upper, lower, left, and right portions of the display area of the main screen. Therefore, when a user holds the electronic device (no matter one hand or two hands), the user can possibly shield the sensing probe exposed on the first surface and on the environment sensing sensor to cause interference, so that the environment parameters collected by the environment sensing sensor are lost or inaccurate, and the display effect of the display content in the effective display area formed after holding is influenced. The effective display area formed after holding in the embodiment is not affected by the collected interference parameters of the environmental perception sensor, and the display parameters of the display effect before the whole display area formed by the seamless splicing of the main screen and the auxiliary screen are still maintained. In this embodiment, the effective display area after holding can still be the whole display area formed by the seamless splicing of the main screen and the auxiliary screen. The effective display area may be adjusted based on one-handed holding or two-handed holding (for example, only the display area of the main screen, or the display area of the main screen and the display area of the other sub-screen that is not blocked by the hand), that is, a partial area of the entire display area formed by seamlessly joining the main screen and the sub-screen. In another embodiment, the held effective display area is a partial area of the whole display area formed by the main screen and the sub-screen being seamlessly joined together, and the display area other than the held effective display area is adjusted in display effect (for example, adjustment of any one or combination of adjustment of brightness, adjustment of color temperature, adjustment of saturation, adjustment of color value, and closing of the display area other than the bent or/and folded effective display area) according to the parameter sensed by the environmental sensor. Because the sensing parameters collected by the environment sensing sensor are no longer interference parameters but actual parameters objectively reflecting the environment for the display area outside the effective display area formed after the holding.
Fig. 1 is a first schematic flow chart of a method for adjusting screen display parameters according to an embodiment of the present invention, as shown in fig. 1, the method for adjusting screen display parameters includes the following steps:
step 101: and obtaining environmental parameter information through an environmental perception sensor.
In the following embodiments, the screen is taken as a flexible screen for explanation.
In the embodiment of the present invention, the electronic device has an environment sensing sensor, and the environment sensing sensor can obtain the environment parameter information, where the environment parameter includes, but is not limited to, the light intensity of the environment, for example: the ambient parameter may also be an ambient color temperature.
Step 102: determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen.
In the embodiment of the invention, the adjusting parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen. Therefore, the environment parameter is used for adjusting a display parameter of the screen to adapt to the current environment, so that the user experiences more comfortable visual experience. Specifically, taking the environmental parameter as the ambient light intensity as an example, the brighter the ambient light intensity is, the brighter the brightness of the adjustment screen is, and the darker the ambient light intensity is, the darker the brightness of the adjustment screen is. Taking the environmental parameter as the environmental color temperature as an example, if the environmental color temperature is relatively cold, the color temperature of the screen is relatively warm, and if the environmental color temperature is relatively warm, the color temperature of the screen is relatively cold.
Step 103: the first portion display area of the control screen maintains the first parameter value.
In the embodiment of the present invention, since the screen has a bending characteristic, a position of the environmental sensor disposed on the screen may change with a bending of the screen, and if the environmental parameter collected by the environmental sensor cannot represent the environmental parameter of the first partial display area of the screen, the display parameter of the first partial display area does not need to be adjusted according to the environmental parameter. For example: the screen is provided with a first part display area and a second part display area, the environment perception sensor is arranged on the second part display area, and if the environment light faced by the second part display area after being bent changes and the first part display area still faces the original environment light, the first part display area can still maintain the original display parameters.
Fig. 3 is a second flowchart illustrating a method for adjusting screen display parameters according to an embodiment of the present invention, and as shown in fig. 3, the method for adjusting screen display parameters includes the following steps:
step 301: and obtaining environmental parameter information through an environmental perception sensor.
The screen display parameter adjusting method is applied to electronic equipment, wherein the electronic equipment is provided with a screen which has bending performance, such as a flexible screen.
In the embodiment of the present invention, the electronic device has an environment sensing sensor, and the environment sensing sensor can obtain the environment parameter information, where the environment parameter includes, but is not limited to, the light intensity of the environment, for example: the ambient parameter may also be an ambient color temperature.
Step 302: determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen.
In the embodiment of the invention, the adjusting parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen. Therefore, the environment parameter is used for adjusting a display parameter of the screen to adapt to the current environment, so that the user experiences more comfortable visual experience. Specifically, taking the environmental parameter as the ambient light intensity as an example, the brighter the ambient light intensity is, the brighter the brightness of the adjustment screen is, and the darker the ambient light intensity is, the darker the brightness of the adjustment screen is. Taking the environmental parameter as the environmental color temperature as an example, if the environmental color temperature is relatively cold, the color temperature of the screen is relatively warm, and if the environmental color temperature is relatively warm, the color temperature of the screen is relatively cold.
Step 303: and acquiring the bending parameters of the screen, wherein the bending parameters are used for representing the form of the screen.
In the embodiment of the present invention, the bending parameters of the screen include, but are not limited to: the position of the bending part, the length of the bending part, and the bending degree (e.g., bending angle and bending radian) of the bending part. The shape of the screen can be determined by the bending parameters, and the shape of the screen is a three-dimensional shape.
Step 304: and judging whether the environmental parameters collected by the environmental perception sensor in the form of the screen are interference parameters or not based on the bending parameters of the screen.
In the embodiment of the invention, the position of the environmental perception sensor on the screen is fixed, so that the electronic equipment knows the position parameters of the environmental perception sensor in advance, and then judges whether the environmental parameters acquired by the environmental perception sensor in the form of the screen are interference parameters or not based on the position parameters of the environmental perception sensor and the bending parameters of the screen. Here, the judgment of whether the environmental parameter is the disturbance parameter is made for the first partial display area of the screen, that is: and judging whether the environmental parameter is an interference parameter for the first part of the display area.
Specifically, based on the bending parameters of the screen, the screen is divided into two or more display areas, for example: the screen is divided into a first part display area and a second part display area, whether the position of the environment perception sensor is located on the first part display area or not is judged, and if the position of the environment perception sensor is not located in the first part display area but located in the second part display area, the environment parameters collected by the environment perception sensor are interference parameters relative to the first part display area.
In the embodiment of the present invention, the number of the environmental perception sensors may be one or more. If a plurality of environment perception sensors exist, the positions of the environment perception sensors need to be judged, and if the positions of all the environment perception sensors are not located in the first part display area, the environment parameters acquired by all the environment perception sensors are interference parameters relative to the first part display area.
Step 305: and if the environmental parameters acquired by the environmental perception sensor in the form of the screen are interference parameters, controlling a first part display area of the screen to maintain the first parameter value.
In the embodiment of the present invention, since the screen has a bending characteristic, a position of the environmental sensor disposed on the screen may change with a bending of the screen, and if the environmental parameter collected by the environmental sensor cannot represent the environmental parameter of the first partial display area of the screen, the display parameter of the first partial display area does not need to be adjusted according to the environmental parameter. For example: the screen is provided with a first part display area and a second part display area, the environment perception sensor is arranged on the second part display area, and if the environment light faced by the second part display area after being bent changes and the first part display area still faces the original environment light, the first part display area can still maintain the original display parameters.
In the embodiment of the present invention, the position of the first partial display area may be determined by:
acquiring bending parameters of the screen;
determining that the screen divides at least two display areas based on the bending parameter;
and determining a display area concerned by the user from the at least two display areas as the first part display area.
In the above scheme, the determination of the display area focused by the user may be performed by:
1) determining a user visual angle range; determining a display area focused by a user from the at least two display areas as the first partial display area based on the user viewing angle range.
Here, the determining the user view angle range includes:
acquiring image data of a user by using a camera; analyzing the image data of the user, and determining the visual angle range of the user according to the analysis result; alternatively, the first and second electrodes may be,
detecting a posture of a user holding the screen by using a sensor; and determining the visual angle range of the user based on the gesture of the user holding the screen.
2) Determining a display area focused by a user from the at least two display areas as the first partial display area based on the focus positioning operation of the user.
In the embodiment of the invention, if the display area concerned by the user is the first part display area, the environment perception sensor is closed when the first part display area of the control screen maintains the first parameter value; alternatively, the second partial display area is closed. Therefore, the power consumption of the electronic equipment can be saved, and the duration of endurance is prolonged.
Fig. 4 is a third schematic flow chart of a method for adjusting screen display parameters according to an embodiment of the present invention, and as shown in fig. 4, the method for adjusting screen display parameters includes the following steps:
step 401: and obtaining environmental parameter information through an environmental perception sensor.
The screen display parameter adjusting method is applied to electronic equipment, wherein the electronic equipment is provided with a screen which has bending performance, such as a flexible screen.
In the embodiment of the present invention, the electronic device has an environment sensing sensor, and the environment sensing sensor can obtain the environment parameter information, where the environment parameter includes, but is not limited to, the light intensity of the environment, for example: the ambient parameter may also be an ambient color temperature.
Step 402: determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen.
In the embodiment of the invention, the adjusting parameter is used for adjusting a display parameter of the screen from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen. Therefore, the environment parameter is used for adjusting a display parameter of the screen to adapt to the current environment, so that the user experiences more comfortable visual experience. Specifically, taking the environmental parameter as the ambient light intensity as an example, the brighter the ambient light intensity is, the brighter the brightness of the adjustment screen is, and the darker the ambient light intensity is, the darker the brightness of the adjustment screen is. Taking the environmental parameter as the environmental color temperature as an example, if the environmental color temperature is relatively cold, the color temperature of the screen is relatively warm, and if the environmental color temperature is relatively warm, the color temperature of the screen is relatively cold.
Step 403: and acquiring image data through the camera.
In the embodiment of the invention, the lens window of the camera and the acquisition window of the environmental perception sensor both belong to the first surface of the screen, and the positions of the lens window of the camera and the acquisition window of the environmental perception sensor meet the preset condition.
Here, the lens window is physical hardware of the camera, and the capture window is physical hardware of the environmental perception sensor. The camera lens window of the camera and the collection window of the environmental perception sensor both belong to the first surface of the screen and satisfy the predetermined condition in position: the distance between a lens window of the camera and a collecting window of the environment perception sensor is smaller than or equal to a preset threshold value. For example: the lens window of the camera and the collection window of the environment perception sensor are arranged on the screen in a close proximity mode. Therefore, the lens window of the camera is almost consistent with the environment faced by the acquisition window of the environment perception sensor, and thus, the environmental condition represented by the image data can represent the environmental condition faced by the environment perception sensor.
Step 404: analyzing the image data to generate an analysis result; the analysis result is used for representing whether the environmental parameter acquired by the environmental perception sensor is an interference parameter.
In the embodiment of the invention, the image data is analyzed to obtain an object in the image data; it is determined whether the object is a predetermined object, for example, a floor, ground, or part of the screen itself. When the object is the preset object, determining the environmental parameters acquired by the environmental perception sensor as interference parameters.
Here, if the environmental sensor is blocked by an object, the environmental parameters collected by the environmental sensor cannot represent the environmental conditions of the first partial display area. In this case, the environmental parameter collected by the environmental perception sensor is an interference parameter for the first partial display area.
In a scene, the screen is bent, so that a part of the screen shields the environment perception sensor, and the environment parameters acquired by the environment perception sensor are interference parameters for the first part of the display area. In another scenario, the environmental sensor is mainly shielded by an external object, and the environmental parameters acquired by the environmental sensor are also interference parameters for the first part of the display area.
In the above scheme, the checking signal that the screen is bent needs to be obtained first; and enabling the camera based on the checking signal that the screen is bent. This is because: when the screen is bent, the spatial position of the environmental perception sensor changes along with the form change of the screen, which may cause the environmental perception sensor to be shielded by an object, and therefore, when the screen is bent, the camera is enabled to collect images.
Step 405: and if the environmental parameter acquired by the environmental perception sensor is an interference parameter, controlling a first part display area of the screen to maintain the first parameter value.
In the embodiment of the present invention, the position of the first partial display area may be determined by:
acquiring bending parameters of the screen;
determining that the screen divides at least two display areas based on the bending parameter;
and determining a display area concerned by the user from the at least two display areas as the first part display area.
In the above scheme, the determination of the display area focused by the user may be performed by:
1) determining a user visual angle range; determining a display area focused by a user from the at least two display areas as the first partial display area based on the user viewing angle range.
Here, the determining the user view angle range includes:
acquiring image data of a user by using a camera; analyzing the image data of the user, and determining the visual angle range of the user according to the analysis result; alternatively, the first and second electrodes may be,
detecting a posture of a user holding the screen by using a sensor; and determining the visual angle range of the user based on the gesture of the user holding the screen.
2) Determining a display area focused by a user from the at least two display areas as the first partial display area based on the focus positioning operation of the user.
In the embodiment of the invention, if the display area concerned by the user is the first part display area, the environment perception sensor is closed when the first part display area of the control screen maintains the first parameter value; alternatively, the second partial display area is closed. Therefore, the power consumption of the electronic equipment can be saved, and the duration of endurance is prolonged.
Fig. 5 is a schematic structural composition diagram of an electronic device according to an embodiment of the present invention, as shown in fig. 5, the electronic device includes: a screen 50;
an environmental perception sensor 51 for obtaining environmental parameter information;
a processor 52 for determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen 50 from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen 50; the first portion of the display area of the control screen 50 maintains the first parameter value.
Those skilled in the art will understand that the implementation functions of the components in the electronic device shown in fig. 5 can be understood by referring to the related description of the screen display parameter adjustment method.
Fig. 6 is a schematic structural composition diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 6, the electronic device includes: a screen 50;
an environmental perception sensor 51 for obtaining environmental parameter information;
a processor 52 for determining an adjustment parameter based on the environment parameter information, wherein the adjustment parameter is used for adjusting a display parameter of the screen 50 from a first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen 50; the first portion of the display area of the control screen 50 maintains the first parameter value.
In the embodiment of the present invention, the screen 50 is a flexible display screen;
the processor 52 is further configured to obtain a bending parameter of the screen 50, where the bending parameter is used to characterize a form of the screen 50; judging whether the environmental parameters collected by the environmental perception sensor in the form of the screen 50 are interference parameters or not based on the bending parameters of the screen 50; if the environmental parameter collected by the environmental sensor is an interference parameter in the state of the screen 50, the step of controlling the first partial display area of the screen 50 to maintain the first parameter value is performed.
In the embodiment of the present invention, the screen 50 is a flexible display screen; the electronic device further comprises a camera 53, wherein a lens window of the camera 53 and a collecting window of the environmental perception sensor 51 both belong to the first surface of the screen 50, and positions of the lens window of the camera 53 and the collecting window of the environmental perception sensor 51 meet a predetermined condition;
the camera 53 is used for acquiring collected image data;
the processor 52 is further configured to analyze the image data to generate an analysis result; the analysis result is used for representing whether the environmental parameter acquired by the environmental perception sensor 51 is an interference parameter; if the environmental parameter collected by the environmental perception sensor 51 is an interference parameter, the step of controlling the first partial display area of the screen 50 to maintain the first parameter value is performed.
In the embodiment of the present invention, the processor 52 is further configured to obtain an inspection signal indicating that the screen 50 is bent; the camera 53 is enabled based on the check signal that the screen 50 is bent.
In the embodiment of the present invention, the processor 52 is further configured to obtain a bending parameter of the screen 50; determining that the screen 50 divides at least two display areas based on the bending parameter; and determining a display area concerned by the user from the at least two display areas as the first part display area.
Those skilled in the art will understand that the implementation functions of the components in the electronic device shown in fig. 5 can be understood by referring to the related description of the screen display parameter adjustment method.
In the embodiment of the present invention, if the screen display parameter adjustment method is implemented in the form of a software functional module and is sold or used as an independent product, the method may also be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present invention may be essentially implemented or a part contributing to the prior art may be embodied in the form of a software product, which 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) to execute all or part of the methods described in 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 magnetic disk, or an optical disk. Thus, embodiments of the invention are not limited to any specific combination of hardware and software.
The embodiment of the invention provides a computer storage medium, wherein a computer executable instruction is stored in the computer storage medium, and the computer executable instruction is configured to execute the screen display parameter adjusting method.
The technical schemes described in the embodiments of the present invention can be combined arbitrarily without conflict.
In the embodiments provided in the present invention, it should be understood that the disclosed method and intelligent device may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
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, that is, 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, all the functional units in the embodiments of the present invention may be integrated into one second processing unit, or each unit may be separately regarded as one unit, or two or more units may be 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 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.
Claims (8)
1. A screen display parameter adjusting method, the said screen is a flexible display screen; the method comprises the following steps:
obtaining bending parameters of the screen, wherein the bending parameters are used for representing the form of the screen;
judging whether the environmental parameters collected by the environmental perception sensor in the form of the screen are interference parameters or not based on the bending parameters of the screen;
if the environmental parameters collected by the environmental perception sensor in the state of the screen are interference parameters, controlling a first part display area of the screen to maintain a first parameter value;
if the environmental parameters acquired by the environmental perception sensor in the form of the screen are non-interference parameters, determining adjustment parameters based on the environmental parameter information obtained by the environmental perception sensor; the environment parameter information, the adjustment parameter is used for adjusting a display parameter of the screen from the first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen.
2. The screen display parameter adjustment method according to claim 1, wherein the screen is a flexible display screen; before the first portion of the display area of the control screen maintains the first parameter value, the method further comprises:
acquiring acquired image data through a camera, wherein a lens window of the camera and an acquisition window of the environment perception sensor both belong to a first surface of the screen, and the positions of the lens window of the camera and the acquisition window of the environment perception sensor meet a preset condition;
analyzing the image data to generate an analysis result; the analysis result is used for representing whether the environmental parameter acquired by the environmental perception sensor is an interference parameter or not;
and if the environmental parameter acquired by the environmental perception sensor is an interference parameter, executing a step of maintaining the first parameter value in a first part display area of a control screen.
3. The screen display parameter adjustment method of claim 2, further comprising:
obtaining a checking signal that the screen is bent;
and enabling the camera based on the checking signal that the screen is bent.
4. The screen display parameter adjustment method according to claim 1 or 2, wherein before the first partial display area of the control screen maintains the first parameter value, the method further comprises:
acquiring bending parameters of the screen;
determining that the screen divides at least two display areas based on the bending parameter;
and determining a display area concerned by the user from the at least two display areas as the first part display area.
5. An electronic device, the electronic device comprising: a screen; the screen is a flexible display screen;
the environment perception sensor is used for obtaining environment parameter information;
the processor is used for acquiring the bending parameters of the screen, and the bending parameters are used for representing the form of the screen; judging whether the environmental parameters collected by the environmental perception sensor in the form of the screen are interference parameters or not based on the bending parameters of the screen; if the environmental parameters collected by the environmental perception sensor in the state of the screen are interference parameters, controlling a first part display area of the screen to maintain a first parameter value; if the environmental parameters acquired by the environmental perception sensor in the form of the screen are non-interference parameters, determining adjustment parameters based on the environmental parameter information obtained by the environmental perception sensor; the environment parameter information, the adjustment parameter is used for adjusting a display parameter of the screen from the first parameter value to a second parameter value; the first parameter value is a current parameter value of the screen.
6. The electronic device of claim 5, wherein the screen is a flexible display screen; the electronic equipment further comprises a camera, wherein a lens window of the camera and an acquisition window of the environment perception sensor both belong to the first surface of the screen, and the positions of the lens window of the camera and the acquisition window of the environment perception sensor meet a preset condition;
the camera is used for acquiring collected image data;
the processor is further used for analyzing the image data to generate an analysis result; the analysis result is used for representing whether the environmental parameter acquired by the environmental perception sensor is an interference parameter or not; and if the environmental parameter acquired by the environmental perception sensor is an interference parameter, executing a step of maintaining the first parameter value in a first part display area of a control screen.
7. The electronic device of claim 6, wherein the processor is further configured to obtain a check signal indicating that the screen is bent; and enabling the camera based on the checking signal that the screen is bent.
8. The electronic device of claim 5 or 6, wherein the processor is further configured to obtain a bending parameter of the screen; determining that the screen divides at least two display areas based on the bending parameter; and determining a display area concerned by the user from the at least two display areas as the first part display area.
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| CN108196777B (en) * | 2017-12-29 | 2021-02-09 | 努比亚技术有限公司 | Flexible screen application method and device and computer readable storage medium |
| CN109144455B (en) * | 2018-09-25 | 2022-01-25 | Oppo（重庆）智能科技有限公司 | Display control method and related product |
| CN109324777B (en) * | 2018-09-30 | 2021-02-19 | 联想(北京)有限公司 | Screen display parameter adjusting method and electronic equipment |
| CN109616081A (en) * | 2018-11-30 | 2019-04-12 | 努比亚技术有限公司 | Display lightness regulating method, flexible screen terminal and computer readable storage medium |
| CN113261051A (en) * | 2019-01-04 | 2021-08-13 | 深圳市柔宇科技股份有限公司 | Brightness compensation method, foldable display device and storage medium |
| CN109885272A (en) * | 2019-01-29 | 2019-06-14 | 福建鸿博光电科技有限公司 | A kind of display methods and terminal |
| CN110288934B (en) * | 2019-06-25 | 2022-09-23 | 北京向上一心科技有限公司 | Imaging maintaining method and device based on flexible screen and mobile terminal |
| CN112445554A (en) * | 2019-08-28 | 2021-03-05 | 中兴通讯股份有限公司 | Display effect adjusting method and device, terminal equipment and storage medium |
| CN113132532B (en) * | 2019-12-26 | 2022-05-13 | 超聚变数字技术有限公司 | Ambient light intensity calibration method and device and electronic equipment |
| CN113596242B (en) * | 2020-04-17 | 2022-10-18 | 华为技术有限公司 | Sensor adjustment method and device, electronic equipment and storage medium |
| CN113766144A (en) * | 2021-08-31 | 2021-12-07 | 联想(北京)有限公司 | Processing method and device |
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