WO2020253382A1 - 信息显示方法及终端设备 - Google Patents
信息显示方法及终端设备 Download PDFInfo
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- WO2020253382A1 WO2020253382A1 PCT/CN2020/086986 CN2020086986W WO2020253382A1 WO 2020253382 A1 WO2020253382 A1 WO 2020253382A1 CN 2020086986 W CN2020086986 W CN 2020086986W WO 2020253382 A1 WO2020253382 A1 WO 2020253382A1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
Definitions
- the present disclosure relates to the field of communication technology, and in particular to an information display method and terminal equipment.
- folding screen terminal equipment With the development of terminal equipment, folding screen terminal equipment has gradually emerged.
- Related folding screen terminal devices for example, a folding screen terminal device formed by connecting multiple display screens through a hinge, a flexible screen terminal device, etc., all of the above terminal devices can realize screen folding by turning the screen.
- the screen of the terminal device when the folding screen is closed, the screen of the terminal device is closed; when the folding screen is unfolded at a certain angle, the screen of the terminal device lights up.
- the screen when the screen is lit and the angle of the folding screen is small, the user usually does not view the screen information at this time, and the terminal device needs to consume power.
- the embodiments of the present disclosure provide an information display method and terminal equipment to solve the problem of relatively large power consumption of the terminal equipment in the related art.
- some embodiments of the present disclosure provide an information display method, which is applied to a terminal device.
- the display screen of the terminal device includes a first display area and a second display area, including:
- the size of the display screen of the display screen is adjusted according to the change trend of the angle.
- some embodiments of the present disclosure also provide a terminal device, the display screen of the terminal device includes a first display area and a second display area, including:
- a judging module for judging whether the angle between the first display area and the second display area has changed
- the adjustment module is configured to adjust the size of the display screen of the display screen according to the change trend of the angle when the angle changes.
- some embodiments of the present disclosure also provide a terminal device, including: a memory, a processor, and a program stored in the memory and capable of running on the processor.
- the processor executes the program as described above. The steps in the information display method described.
- some embodiments of the present disclosure also provide a readable storage medium on which a program is stored, and when the program is executed by a processor, the steps in the information display method described above are implemented.
- FIG. 1 is one of the flowcharts of the information display method provided by some embodiments of the present disclosure
- 3a to 3d are schematic diagrams of information display interfaces provided by some embodiments of the present disclosure.
- Figure 5 is one of the structural diagrams of the terminal device provided by some embodiments of the present disclosure.
- FIG. 6 is the second structural diagram of a terminal device provided by some embodiments of the present disclosure.
- Fig. 7 is the third structural diagram of a terminal device provided by some embodiments of the present disclosure.
- FIG. 1 is a flowchart of an information display method provided by some embodiments of the present disclosure. The method is applied to a terminal device.
- the display screen of the terminal device includes a first display area and a second display area, as shown in FIG. As shown, including the following steps:
- Step 101 Determine whether the angle between the first display area and the second display area has changed.
- the display screen of the terminal device may be a foldable display screen, for example, two display screens connected by a hinge, the two display screens can display information separately or split to display information; the display screen of the terminal device may also be a bendable display screen.
- the folded flexible display screen can be controlled to form two display areas by bending the flexible display screen.
- the first display area and the second display area may be two display areas in the display screen of the terminal device, and specifically may be two display areas in the same display screen, for example, two display areas formed by bending a flexible screen ; It can also be two display areas corresponding to the two display screens.
- the first display area and the second display area can form an angle, and the terminal device can detect the change trend of the angle, for example, the angle increases Or the angle decreases.
- the above-mentioned angle may specifically be the inner bending angle of the screen, or the outer bending angle.
- the angle change trend can be obtained by estimating the angle change; it can also be obtained by detecting multiple angle values at different times.
- a preset corresponding relationship between the angle value and the screen size can be set, so as to control the size of the display screen according to the bending angle of the display screen detected in real time.
- Step 102 When the angle changes, adjust the size of the display screen of the display screen according to the change trend of the angle.
- the display screen can be displayed in the first display area or the second display area, and can also be displayed in the first display area and the second display area at the same time.
- the size of the display screen can vary with the angle. For example, when the inner bending angle increases, the size of the display screen increases; when the outer bending angle decreases, the size of the display screen increases.
- the size of the display screen only occupies a part of the display screen, you can control the area except this part of the area to turn off the screen, which can save power.
- the display screen is deformed and the user is inconvenient to view the screen.
- the smaller the display screen size can save power; and as the angle increases, the screen gradually increases, which is convenient for users to view and can improve user experience.
- the adjusting the size of the display screen of the display screen according to the change trend of the angle includes:
- the first size is smaller than the second size, and the third size is larger than the fourth size.
- the size of the display screen of the display screen is increased. In this way, as the screen expands, the size of the display screen increases, which can present the display screen more clearly and improve the display effect ; When the angle is reduced, the size of the display screen is reduced, which can save power and avoid additional power consumption.
- the above-mentioned angle may be an inner bending angle or an outer bending angle. Further, the above-mentioned angle may be an angle formed by bending the side of the display screen facing the user.
- Case 1 When the folding screen is in the unfolded state, the angle sensor detects the inner bending angle of the screen, and adjusts the screen display size according to the inner bending angle. When it is detected that the inner bending angle is gradually reduced, the display screen is also gradually reduced, and the dynamic linear adjustment is performed until the closure is detected, and the screen is completely closed.
- Case 2 When the folding screen is in the closed state, the angle sensor detects the inner bending angle of the screen, and adjusts the screen display screen size according to the inner bending angle. When it is detected that the inner bending angle gradually increases, the display screen also gradually increases, and dynamic linear adjustment is performed until it is detected that the folding screen is fully expanded, and the brightness is adjusted to a suitable state.
- the above-mentioned information display method can be applied to terminal devices, such as mobile phones, tablet computers (Tablet Personal Computer), laptop computers, and personal digital assistants (personal digital assistants, PDAs for short) , Mobile Internet Device (MID) or Wearable Device (Wearable Device), etc.
- terminal devices such as mobile phones, tablet computers (Tablet Personal Computer), laptop computers, and personal digital assistants (personal digital assistants, PDAs for short) , Mobile Internet Device (MID) or Wearable Device (Wearable Device), etc.
- the information display method of some embodiments of the present disclosure it is determined whether the angle between the first display area and the second display area has changed; when the angle has changed, according to the change trend of the angle To adjust the size of the display screen of the display screen. In this way, adjusting the display screen size of the display screen according to the angle change trend of the first display area and the second display area can reduce the power consumption.
- the main difference between this embodiment and the foregoing embodiment is that after the target image is compensated according to the angle value, the compensated image is displayed on the display screen.
- FIG. 2 is a flowchart of an information display method provided by some embodiments of the present disclosure. As shown in FIG. 2, it includes the following steps:
- Step 201 Determine whether the angle between the first display area and the second display area has changed.
- Step 202 When the angle changes, adjust the size of the display screen of the display screen according to the change trend of the angle.
- step 201 and step 202 For the specific implementation of step 201 and step 202, refer to the explanation in the foregoing embodiment.
- Step 203 Obtain an angle between the first display area and the second display area to obtain an angle value.
- step 201 If the specific angle value between the first display area and the second display area is detected in step 201, the angle value is obtained in this step; if the angle value between the first display area and the second display area is not detected in step 201 In this step, the specific angle value between the first display area and the second display area is detected, for example, detected by an angle sensor, or detected in other ways.
- Step 204 Compensate the target picture according to the angle value, the target picture being the display picture of the display screen or the picture to be displayed on the display screen.
- the target screen may be a screen that the terminal device needs to display on the display screen, that is, a screen to be displayed, for example, a screen desktop or an application program interface.
- the terminal device can compensate the target screen before displaying the target screen, determine the display area, and then display the compensated screen in the display area.
- the displayed screen can be compensated. And as the display interface refreshes, the compensated screen can be updated.
- the screen When there is an angle between the first display area and the second display area, if the user views the picture on the screen, the picture will be deformed. As shown in Figure 3a, the screen should be displayed on a plane, but actually displayed on a folded screen. Visually, the screen is retracted and deformed.
- the target picture can be compensated to reduce picture distortion.
- the size of the image in the screen can be compensated, and the shape and pixels of the screen can also be compensated.
- the angle of the first display area and the second display area is 160°, as shown in FIG. 3b, which are the original picture and the compensated picture respectively.
- the terminal device compensates the screen so that the size of the information in the screen observed by the user after compensation is the same, and the screen has no or small deformation, that is, the screen is on the same visual plane, thereby improving the effect of the screen display.
- the compensation of the target image according to the angle value includes:
- the terminal device can preset the corresponding relationship between the angle and the screen size. According to the corresponding relationship, the screen size corresponding to the above-mentioned angle value can be determined.
- the screen size can be specifically required when the screen is displayed on the display screen.
- the occupied area can also be the area or size of the screen. According to the screen size, the terminal device can obtain the screen that needs compensation and compensate the target screen.
- the screen When it is detected that the above angle value is 180°, the screen is in a fully expanded state, and the picture compensation can be cancelled.
- the terminal device compensates the target picture according to the preset picture size, so that the compensated picture is located on the same visual screen, which reduces picture distortion and improves picture effect.
- the display screen corresponding to the target screen includes N sub-display areas, each of the sub-display areas is located in the first display area or the second display area, where N is an integer greater than 2;
- the compensating the target image according to the angle value includes:
- the target pictures in the N sub-display areas are compensated respectively.
- the first display area and the second display area may respectively include a plurality of sub display areas, and the size of each sub display area may be the same or different. Since the display screen is at a certain angle, the distances from the different sub-display areas to the user are not all the same, resulting in different sub-display areas corresponding to different picture distortions, pixels, etc.
- the terminal device can calculate the distance between the display screen corresponding to each sub-display area and the user based on the above-mentioned angle value.
- the two display areas of the folding screen are 45°, and the display screen includes at least two objects.
- the display screen includes object 1, object 2, and object 3.
- the terminal device can obtain each The distance between the display and the user corresponding to the location of each object.
- it is also possible to determine the compensation parameter of each object based on the distance difference between the above three objects and the user.
- the above distance can be obtained by collecting images of the user, or obtained by other means.
- the compensation parameters of each sub-display area can be determined according to the distance, such as deformation parameters, pixel number, size, area, screen height, etc., and according to the distance of each sub-display area Compensation parameters to compensate the corresponding sub-display area.
- the N sub-display areas include a first sub-display area and a second sub-display area; the distance between the first sub-display area and the user is a first distance, and the second sub-display area is The distance is a second distance, and the first distance is greater than the second distance;
- the compensation parameter of the first sub-display area is greater than the compensation parameter of the second sub-display area.
- the first sub-display area is far away from the user, and the second sub-display area is closer to the user.
- the compensation parameter of the sub-display area that is farther from the user can be set to be larger, and the compensation parameter of the sub-display area that is closer to the user is smaller. In this way, the parameters of the pictures in the compensated sub-display area are the same or similar, and the visual distortion of the pictures in the compensated sub-display area is smaller, so that the visual effect of the whole picture is better.
- the compensation parameter includes picture size
- the separately compensating the target pictures in the N sub-display areas according to the compensation parameter includes:
- the size of the target picture in each sub-display area is compensated.
- the terminal device can compensate the screen size of part or all of the sub-display areas, so that the screen sizes of the sub-display areas at different distances viewed by the user are the same or similar.
- the sub-display area picture farther from the user is coordinated with the picture in the sub-display area closer to the user, and the visual effect of the whole picture is better. Good, reduce the visual difference caused by the distance difference.
- the compensation parameter includes the number of pixels; and the compensation for the target images in the N sub-display areas according to the compensation parameter includes:
- the number of pixels is compensated respectively.
- the terminal device can compensate the number of pixels in part or all of the sub-display areas, so that the definition of the sub-display areas at different distances viewed by the user is the same.
- the terminal device can reduce the number of pixels in the sub-display area closer to the user, or increase the number of pixels in the sub-display area that is farther from the user, so that the user can see different distances from the sub-display area.
- the definition is the same, the balance of the picture is improved, and the visual effect is improved.
- the terminal device can also obtain the color block of each sub-display area, and adjust the color block by using the compensation parameter of each sub-display area. Further, the number of pixels of each color block can be acquired, so as to compensate the number of pixels corresponding to the color block according to the compensation parameter.
- the display screen may also include N objects, the N objects are located in the first display area or the second display area, and N is an integer greater than 2.
- the compensating the target image according to the angle value includes:
- the N objects are compensated respectively.
- the first display area and the second display area may respectively include a plurality of objects, where the objects may be people, animals, etc., recognized based on the characteristics of the target screen, and may also be color patches.
- the distances from different objects to the user are not all the same, resulting in different objects corresponding to different image distortions, pixels, etc. are not all the same.
- the terminal device can obtain the distance between each object and the user according to the above-mentioned angle value, thereby determining the compensation parameter of each object according to the distance, for example, the deformation parameter, the number of pixels, etc., and according to the compensation parameter of each object, The corresponding object is compensated.
- the separately compensating the N objects according to the compensation parameter includes:
- the number of pixels is compensated respectively.
- the terminal device can compensate the number of pixels of a part or an object, so that the definition of objects at different distances viewed by the user is the same.
- the terminal device can reduce the number of pixels of objects closer to the user, or increase the number of pixels of objects farther from the user, so that the definition of the sub-display areas at different distances viewed by the user is the same. Improve the balance of the picture and improve the visual effect.
- the terminal can also compensate for the number of pixels of one or more objects with the highest importance among the N objects according to the importance of the N objects, or only compensate for the least important one among the N objects or The number of pixels of multiple objects is compensated.
- the importance of the aforementioned N objects may be acquired by the terminal device based on the characteristics of the target screen, or acquired according to the user's habit, or preset by the terminal device.
- the N objects are symmetrically distributed about a target axis, and among the N objects, two objects that are symmetrically distributed about the target axis have the same compensation parameters;
- the target axis is a dividing line between the first display area and the second display area.
- the absolute value of the difference between the compensation parameters of two adjacent sub-display areas is less than or equal to a preset threshold.
- the compensation parameters of the two adjacent sub-display areas are similar, that is, the absolute value of the difference between the compensation parameters is less than or equal to the preset threshold. In this way, a smooth transition of adjacent sub-display areas can be realized and the visual effect can be improved. .
- the angle between the two display areas of the terminal device is larger, the number of sub-display areas can be set to be smaller, and when the size between the two display areas is larger and smaller, the number of sub-display areas can be set to be larger. Use the compensation parameters between the sub-display areas to achieve a smooth transition and improve the display effect.
- the N sub-display areas are symmetrically distributed about a target axis, and among the N sub-display areas, two sub-display areas that are symmetrically distributed about the target axis have the same compensation parameters;
- the target axis is a dividing line between the first display area and the second display area.
- the first display area and the second display area are divided by the target axis, the first display area includes multiple sub display areas, and the second display area includes multiple sub display areas.
- the sub-display areas in the first display area and the sub-display areas in the second display area are symmetrically distributed about the target axis.
- the first display area includes 10 sub display areas
- the second display area includes 10 sub display areas
- the 10 sub display areas in the first display area and the 10 sub display areas in the second display area are symmetrically distributed about the target axis .
- the compensation parameters of the two sub-display areas symmetrically distributed about the target axis are the same. In this way, the display effects of the two sub-display areas are the same, and the pictures are symmetrical along the target axis, which can improve the picture effect.
- the compensation parameter includes at least one of a compensation height and a compensation width; the compensation of the target images in the N sub-display areas according to the compensation parameter includes at least one of the following:
- the third sub-display area and the fourth sub-display area are respectively at least part of the sub-display areas of the N sub-display areas.
- the angle can be any angle value less than 180°, and the display screen has visual distortion.
- the terminal device can reduce the height of the target screen in the third sub display area, or can increase the width of the target screen in the fourth sub display area, or adjust the screen height of the third sub display area and the fourth display area at the same time The width of the screen in Figure 3b.
- the third sub display area and the fourth sub display area may respectively include one or more sub display areas, and the third sub display area and the fourth sub display area may also include the same sub display area.
- the display screen corresponding to the target screen includes N sub-display areas, where N is an integer greater than 2, and each of the sub-display areas is located in the first display area or the second display area;
- the compensating the target image according to the angle value includes:
- the height of the target screen is compensated.
- the maximum value and the minimum value of the distances between the N sub-display areas and the user can be obtained.
- the maximum and minimum height values of the screen when displayed on the folding screen can be obtained.
- the maximum display area of the compensated screen can be obtained, and the height of the target screen can be compensated according to the area, so as to realize a smooth transition between the maximum height and the minimum height of the screen.
- the width of the screen it can be compensated or not compensated according to the actual effect or content.
- the compensated screen height can be determined based on the maximum and minimum distances, so that the compensated screen is located on the same visual plane, thereby improving the visual effect of the screen.
- Step 205 Display the compensated picture on the display screen.
- the compensated picture is located on the same visual plane when displayed on the display screen.
- the compensated picture can be displayed on the display screen.
- the compensated picture is located on the same visual plane when the display screen is displayed. That is to say, when the user views the picture displayed on the display screen, the picture is not deformed and the picture The size is balanced, visually located in the same plane, the picture effect is better.
- the method further includes:
- the brightness of the display screen is controlled to be the brightness corresponding to the angle value.
- the brightness of the screen can also be controlled.
- the brightness of the screen can have a positive or negative correlation with the angle. For example, as the screen expands, the angle between the two displays increases, and the brightness of the display gradually increases.
- the information display method includes the following steps:
- Step 41 The angle sensor of the terminal device detects the bending angle in the folding screen.
- Step 42 Determine the compensation display area according to the preset corresponding relationship between the angle and the display screen area, and the aforementioned inner bending angle.
- Step 43 Compensate the display screen according to the compensation display area.
- the compensation picture is cancelled and it is displayed normally.
- the information display method of some embodiments of the present disclosure compensates the display screen based on the embodiment corresponding to FIG. 1 and displays the compensated screen, which can reduce screen distortion and improve the display effect of the screen.
- FIG. 5 is a structural diagram of a terminal device provided by some embodiments of the present disclosure. As shown in FIG. 5, the terminal device 500 includes:
- the judging module 501 is configured to judge whether the angle between the first display area and the second display area has changed;
- the adjustment module 502 is configured to adjust the size of the display screen of the display screen according to the change trend of the angle when the angle changes.
- the adjustment module includes:
- a reduction sub-module configured to reduce the size of the display screen of the display screen from the third size to the fourth size when the angle is reduced;
- the first size is smaller than the second size, and the third size is larger than the fourth size.
- the terminal device further includes:
- the obtaining module 503 is configured to obtain the angle between the first display area and the second display area to obtain an angle value
- the compensation module 504 is configured to compensate a target picture according to the angle value, where the target picture is a display picture of the display screen or a picture to be displayed on the display screen;
- the display module 505 is configured to display the compensated picture on the display screen
- the compensated picture is located on the same visual plane when displayed on the display screen.
- the compensation module includes:
- the first determining sub-module is configured to determine the screen size corresponding to the angle value according to the preset correspondence between the angle and the screen size;
- the first compensation sub-module is used to compensate the target picture according to the picture size corresponding to the angle value.
- the display screen corresponding to the target screen includes N sub-display areas, each of the sub-display areas is located in the first display area or the second display area, where N is an integer greater than 2;
- the compensation module includes:
- the second determining sub-module is configured to determine the distances between the N sub-display areas and the user according to the angle value
- the third determining sub-module is configured to determine the compensation parameters of the N sub-display areas according to the distance;
- the second compensation sub-module is configured to respectively compensate the target images in the N sub-display areas according to the compensation parameters.
- the N sub-display areas include a first sub-display area and a second sub-display area; the distance between the first sub-display area and the user is a first distance, and the second sub-display area is The distance is a second distance, and the first distance is greater than the second distance;
- the compensation parameter of the first sub-display area is greater than the compensation parameter of the second sub-display area.
- the compensation parameter includes picture size
- the second compensation submodule is specifically used for:
- the size of the target picture in each sub-display area is compensated.
- the compensation parameter includes the number of pixels; the second compensation submodule includes:
- An acquiring unit configured to respectively acquire the number of pixels contained in the target screen corresponding to the N sub-display areas
- the compensation unit is configured to respectively compensate the number of pixels according to the compensation parameter.
- the absolute value of the difference between the compensation parameters of two adjacent sub-display areas is less than or equal to a preset threshold.
- the N sub-display areas are symmetrically distributed about a target axis, and among the N sub-display areas, two sub-display areas that are symmetrically distributed about the target axis have the same compensation parameters;
- the target axis is a dividing line between the first display area and the second display area.
- the compensation parameter includes at least one of a compensation height and a compensation width;
- the second compensation sub-module includes at least one of the following:
- the first adjustment unit is configured to adjust the height of the target image in the third sub-display area from a first height value to a second height value according to the compensation height, wherein the first height value is greater than the second height value Height value;
- the second adjustment unit is configured to adjust the width of the target screen in the fourth sub-display area from a first width value to a second width value according to the compensation width, wherein the first width value is smaller than the second width value Width value
- the third sub-display area and the fourth sub-display area are respectively at least part of the sub-display areas of the N sub-display areas.
- the display screen corresponding to the target screen includes N sub-display areas, where N is an integer greater than 2, and each of the sub-display areas is located in the first display area or the second display area;
- the compensation module includes:
- a fourth determining submodule configured to determine the maximum value and the minimum value of the distances between the N sub-display areas and the user according to the angle value
- a fifth determining submodule configured to determine the maximum value and minimum value of the picture height according to the maximum value and the minimum value
- a sixth determining submodule configured to determine the maximum display area of the compensated screen according to the maximum and minimum values of the screen height
- the third compensation sub-module is configured to compensate the height of the target image based on the maximum display area.
- the terminal device 500 can implement the various processes implemented by the terminal device in the foregoing method embodiments, and to avoid repetition, details are not described herein again.
- the terminal device 500 of some embodiments of the present disclosure controls the display screen size of the display screen according to the angle of the first display area and the second display area, which can reduce power consumption.
- the terminal device 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, and a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710, a power supply 711 and other components.
- a radio frequency unit 701 for example, a radio frequency unit
- the terminal device 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, and a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710, a power supply 711 and other components.
- terminal devices include, but are not limited to, mobile phones, tablet computers, notebook computers, palmtop computers, vehicle-mounted mobile terminals, wearable devices, and pedometers.
- the processor 710 is configured to determine whether the angle between the first display area and the second display area has changed
- the size of the display screen of the display screen is adjusted according to the change trend of the angle.
- adjusting the display screen size of the display screen according to the angle change trend of the first display area and the second display area can reduce power consumption.
- the processor 710 executes the adjusting the size of the display screen of the display screen according to the change trend of the angle, including:
- the first size is smaller than the second size, and the third size is larger than the fourth size.
- processor 710 is further configured to:
- the compensated picture is located on the same visual plane when displayed on the display screen.
- the execution by the processor 710 to compensate the target image according to the angle value includes:
- the display screen corresponding to the target screen includes N sub-display areas, each of the sub-display areas is located in the first display area or the second display area, where N is an integer greater than 2; processing The execution by the device 710 to compensate the target image according to the angle value includes:
- the target pictures in the N sub-display areas are compensated respectively.
- the N sub-display areas include a first sub-display area and a second sub-display area; the distance between the first sub-display area and the user is a first distance, and the second sub-display area is The distance is a second distance, and the first distance is greater than the second distance;
- the compensation parameter of the first sub-display area is greater than the compensation parameter of the second sub-display area.
- the compensation parameter includes a picture size
- the processor 710 executing the compensation for the target picture in the N sub-display areas according to the compensation parameter includes:
- the size of the target picture in each sub-display area is compensated.
- the compensation parameter includes the number of pixels; the processor 710 executing the compensation for the target pictures in the N sub-display areas according to the compensation parameter includes:
- the number of pixels is compensated respectively.
- the absolute value of the difference between the compensation parameters of two adjacent sub-display areas is less than or equal to a preset threshold.
- the N sub-display areas are symmetrically distributed about a target axis, and among the N sub-display areas, two sub-display areas that are symmetrically distributed about the target axis have the same compensation parameters;
- the target axis is a dividing line between the first display area and the second display area.
- the compensation parameter includes at least one of a compensation height and a compensation width; the processor 710 executes the compensation for the target images in the N sub-display areas according to the compensation parameter, including at least the following One:
- the third sub-display area and the fourth sub-display area are respectively at least part of the sub-display areas of the N sub-display areas.
- the display screen corresponding to the target screen includes N sub-display areas, where N is an integer greater than 2, and each of the sub-display areas is located in the first display area or the second display area; the processor 710 Performing the compensation of the target image according to the angle value includes:
- the height of the target screen is compensated.
- the radio frequency unit 701 can be used to receive and send signals during the process of sending and receiving information or talking. Specifically, after receiving downlink data from the base station, it is processed by the processor 710; , Send the uplink data to the base station.
- the radio frequency unit 701 includes but is not limited to an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
- the radio frequency unit 701 can also communicate with the network and other devices through a wireless communication system.
- the terminal device provides users with wireless broadband Internet access through the network module 702, such as helping users to send and receive emails, browse web pages, and access streaming media.
- the audio output unit 703 may convert the audio data received by the radio frequency unit 701 or the network module 702 or stored in the memory 709 into audio signals and output them as sounds. Moreover, the audio output unit 703 may also provide audio output related to a specific function performed by the terminal device 700 (for example, call signal reception sound, message reception sound, etc.).
- the audio output unit 703 includes a speaker, a buzzer, a receiver, and the like.
- the input unit 704 is used to receive audio or video signals.
- the input unit 704 may include a graphics processing unit (GPU) 7041 and a microphone 7042.
- the graphics processor 7041 is used for the image of a still picture or video obtained by an image capture device (such as a camera) in the video capture mode or the image capture mode. Data is processed.
- the processed image frame may be displayed on the display unit 706.
- the image frame processed by the graphics processor 7041 may be stored in the memory 709 (or other storage medium) or sent via the radio frequency unit 701 or the network module 702.
- the microphone 7042 can receive sound, and can process such sound into audio data.
- the processed audio data can be converted into a format that can be sent to the mobile communication base station via the radio frequency unit 701 for output in the case of a telephone call mode.
- the terminal device 700 further includes at least one sensor 705, such as a light sensor, a motion sensor, and other sensors.
- the light sensor includes an ambient light sensor and a proximity sensor.
- the ambient light sensor can adjust the brightness of the display panel 7061 according to the brightness of the ambient light.
- the proximity sensor can turn off the display panel 7061 and the display panel 7061 when the terminal device 700 is moved to the ear. / Or backlight.
- the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three-axis), and can detect the magnitude and direction of gravity when it is stationary, and can be used to identify the posture of the terminal device (such as horizontal and vertical screen switching, related games) , Magnetometer attitude calibration), vibration recognition related functions (such as pedometer, percussion), etc.; sensor 705 can also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, Infrared sensors, etc., will not be repeated here.
- the display unit 706 is used to display information input by the user or information provided to the user.
- the display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), etc.
- LCD liquid crystal display
- OLED organic light-emitting diode
- the user input unit 707 can be used to receive inputted numeric or character information, and generate key signal input related to user settings and function control of the terminal device.
- the user input unit 707 includes a touch panel 7071 and other input devices 7072.
- the touch panel 7071 also called a touch screen, can collect user touch operations on or near it (for example, the user uses any suitable objects or accessories such as fingers, stylus, etc.) on the touch panel 7071 or near the touch panel 7071. operating).
- the touch panel 7071 may include two parts: a touch detection device and a touch controller.
- the touch detection device detects the user's touch position, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it To the processor 710, the command sent by the processor 710 is received and executed.
- the touch panel 7071 can be implemented in multiple types such as resistive, capacitive, infrared, and surface acoustic wave.
- the user input unit 707 may also include other input devices 7072.
- other input devices 7072 may include, but are not limited to, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackball, mouse, and joystick, which are not described here.
- the touch panel 7071 can be overlaid on the display panel 7061.
- the touch panel 7071 detects a touch operation on or near it, it transmits it to the processor 710 to determine the type of the touch event.
- the type of event provides corresponding visual output on the display panel 7061.
- the touch panel 7071 and the display panel 7061 are used as two independent components to implement the input and output functions of the terminal device, in some embodiments, the touch panel 7071 and the display panel 7061 can be integrated
- the implementation of the input and output functions of the terminal device is not specifically limited here.
- the interface unit 708 is an interface for connecting an external device and the terminal device 700.
- the external device may include a wired or wireless headset port, an external power source (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input/output (I/O) port, video I/O port, headphone port, etc.
- the interface unit 708 can be used to receive input (for example, data information, power, etc.) from an external device and transmit the received input to one or more elements in the terminal device 700 or can be used to connect to the terminal device 700 and an external device. Transfer data between devices.
- the memory 709 can be used to store software programs and various data.
- the memory 709 may mainly include a program storage area and a data storage area.
- the program storage area may store an operating system, an application program required by at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data (such as audio data, phone book, etc.) created by the use of mobile phones.
- the memory 709 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
- the processor 710 is the control center of the terminal device. It uses various interfaces and lines to connect the various parts of the entire terminal device, runs or executes the software programs and/or modules stored in the memory 709, and calls the data stored in the memory 709 , Perform various functions of the terminal equipment and process data, so as to monitor the terminal equipment as a whole.
- the processor 710 may include one or more processing units; optionally, the processor 710 may integrate an application processor and a modem processor, where the application processor mainly processes the operating system, user interface, and application programs, etc.
- the adjustment processor mainly deals with wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 710.
- the terminal device 700 may also include a power source 711 (such as a battery) for supplying power to various components.
- a power source 711 such as a battery
- the power source 711 may be logically connected to the processor 710 through a power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
- the terminal device 700 includes some functional modules not shown, which will not be repeated here.
- some embodiments of the present disclosure further provide a terminal device, including a processor 710, a memory 709, a program stored in the memory 709 and running on the processor 710, and the program is executed by the processor 710
- a terminal device including a processor 710, a memory 709, a program stored in the memory 709 and running on the processor 710, and the program is executed by the processor 710
- Some embodiments of the present disclosure also provide a readable storage medium with a program stored on the readable storage medium.
- the program is executed by a processor, each process of the foregoing information display method embodiment is realized, and the same technical effect can be achieved. To avoid repetition, I won’t repeat them here.
- the readable storage medium such as read-only memory (Read-Only Memory, ROM for short), random access memory (Random Access Memory, RAM for short), magnetic disk or optical disk, etc.
- modules, units, sub-modules, sub-units, etc. can be implemented in one or more application specific integrated circuits (ASICs), digital signal processors (Digital Signal Processing, DSP), digital signal processing equipment ( DSP Device, DSPD), Programmable Logic Device (PLD), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), general-purpose processors, controllers, microcontrollers, microprocessors, Other electronic units or combinations thereof that perform the functions described in this application.
- ASICs application specific integrated circuits
- DSP Digital Signal Processing
- DSP Device digital signal processing equipment
- PLD Programmable Logic Device
- Field-Programmable Gate Array Field-Programmable Gate Array
- FPGA Field-Programmable Gate Array
- the technical solution of the present disclosure essentially or the part that contributes to the related technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk). ) Includes several instructions to make a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the method described in each embodiment of the present disclosure.
- a terminal device which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.
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Abstract
一种信息显示方法及终端设备。该方法包括:判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化(101);在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整(102)。
Description
相关申请的交叉引用
本申请主张在2019年6月20日在中国提交的中国专利申请号No.201910538232.5的优先权,其全部内容通过引用包含于此。
本公开涉及通信技术领域,尤其涉及一种信息显示方法及终端设备。
随着终端设备的发展,折叠屏终端设备逐渐兴起。相关的折叠屏终端设备例如,多个显示屏通过转轴连接形成的折叠屏终端设备、柔性屏终端设备等,上述终端设备均可以通过对屏幕进行翻转实现屏幕折叠。
相关技术中,当折叠屏闭合时,终端设备的屏幕关闭;当折叠屏展开一定的角度时,终端设备的屏幕点亮。然而,当屏幕被点亮且折叠屏展开的角度较小时,此时用户通常不会查看屏幕信息,而终端设备需要耗费电量。
可见,相关技术中终端设备的电量耗费较大。
发明内容
本公开实施例提供一种信息显示方法及终端设备,以解决相关技术中终端设备的电量耗费较大的问题。
为了解决上述技术问题,本公开是这样实现的:
第一方面,本公开的一些实施例提供了一种信息显示方法,应用于终端设备,所述终端设备的显示屏包括第一显示区域和第二显示区域,包括:
判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;
在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。
第二方面,本公开的一些实施例还提供一种终端设备,所述终端设备的显示屏包括第一显示区域和第二显示区域,包括:
判断模块,用于判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;
调整模块,用于在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。
第三方面,本公开的一些实施例还提供一种终端设备,包括:存储器、处理器及存储在存储器上并可在处理器上运行的程序,所述处理器执行所述程序时实现如上所述的信息显示方法中的步骤。
第四方面,本公开的一些实施例还提供一种可读存储介质,所述可读存储介质上存储程序,所述程序被处理器执行时实现如上所述的信息显示方法中的步骤。
本公开的一些实施例中,判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。这样,根据第一显示区域和第二显示区域的角度变化趋势调整显示屏的显示画面尺寸,能够减少电量耗费。
为了更清楚地说明本公开实施例的技术方案,下面将对本公开实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1是本公开的一些实施例提供的信息显示方法的流程图之一;
图2是本公开的一些实施例提供的信息显示方法的流程图之二;
图3a至图3d是本公开的一些实施例提供的信息显示界面的示意图;
图4是本公开的一些实施例提供的信息显示方法的流程图之三;
图5是本公开的一些实施例提供的终端设备的结构图之一;
图6是本公开的一些实施例提供的终端设备的结构图之二;以及
图7是本公开的一些实施例提供的终端设备的结构图之三。
下面将结合本公开实施例中的附图,对本公开实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本公开一部分实施例,而不是全部的实施例。基于本公开中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本公开保护的范围。
参见图1,图1是本公开的一些实施例提供的信息显示方法的流程图,该方法应用于终端设备,所述终端设备的显示屏包括第一显示区域和第二显示区域,如图1所示,包括以下步骤:
步骤101、判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化。
其中,终端设备的显示屏可以是可折叠的显示屏,例如,通过转轴连接的两个显示屏,该两个显示屏可以分别显示信息或者拼合显示信息;终端设备的显示屏还可以是可弯折的柔性显示屏,通过对该柔性显示屏进行弯折,可以控制显示屏形成两个显示区域。
第一显示区域和第二显示区域可以是终端设备的显示屏中的两个显示区域,具体可以是同一个显示屏中的两个显示区域,例如,对柔性屏弯折形成的两个显示区域;也可以是两个显示屏分别对应的两个显示区域。
通过对第一显示区域和第二显示区域对应的显示屏进行弯折或者折叠,可以使第一显示区域和第二显示区域形成角度,终端设备可以检测该角度的变化趋势,例如,角度增大或者角度减小。上述角度具体可以是屏幕内弯折角度,还可以是外弯折角度。
在此步骤中,可以通过估算角度变化来获取角度的变化趋势;也可以通过在不同时刻分别检测多个角度值的方式来获取。另外,还可以设置角度值与画面大小的预设对应关系,从而根据实时检测到的显示屏的弯折角度控制显示画面的大小。
步骤102、在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。
其中,显示画面可以在第一显示区域或者是第二显示区域显示,还可以同时在第一显示区域和第二显示区域中显示。显示画面的尺寸可以随着角度 的变化而变化。例如,当内弯折角度增大时,显示画面的尺寸增大;当外弯折角度减小时,显示画面的尺寸增大。
当显示画面大小仅占据显示屏的部分区域时,可以控制除该部分区域之外的区域熄屏,能够节省电量。这样,当角度越小时,显示画面存在变形,且用户不便于查看画面,显示画面尺寸越小,能够节约电量;而随着角度增大,画面逐渐增大,便于用户查看,能够提高用户体验。
可选的,所述根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整,包括:
在所述角度增大的情况下,将所述显示屏的显示画面的尺寸由第一尺寸增加至第二尺寸;或
在所述角度减少的情况下,将所述显示屏的显示画面的尺寸由第三尺寸减小至第四尺寸;
其中,所述第一尺寸小于所述第二尺寸,所述第三尺寸大于所述第四尺寸。
在该实施方式中,当角度增大时,将显示屏的显示画面的尺寸增大,这样,随着屏幕的展开,显示画面的尺寸增大,能够将显示画面更清晰地呈现,提高显示效果;当角度减小时,显示画面的尺寸减小,能够节约电量,避免造成额外的电量耗费。上述角度可以是内弯折角度或者是外弯折角度。进一步地,上述角度可以是显示屏面向用户一侧弯折形成的角度。
为了便于理解上述实施例,以下结合具体实施方式进行举例说明。
情况一、在折叠屏为展开状态的情况下,由角度传感器检测屏幕内弯折角度,根据内弯折角度大小,调节屏幕显示画面大小。当检测到内弯折角度逐渐减小,则显示画面也逐渐减小,进行动态线性调节,直到检测到闭合时,彻底关闭屏幕。
情况二、在折叠屏为闭合状态的情况下,由角度传感器检测屏幕内弯折角度,根据内弯折角度大小,调节屏幕显示画面大小。当检测到内弯折角度逐渐增大,则显示画面也逐渐增大,进行动态线性调节,直到检测到折叠屏全部展开后,将亮度调整到适合状态。
本公开的一些实施例中,上述信息显示方法可以应用于终端设备,例如: 手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(personal digital assistant,简称PDA)、移动上网装置(Mobile Internet Device,MID)或可穿戴式设备(Wearable Device)等。
本公开的一些实施例的信息显示方法,判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。这样,根据第一显示区域和第二显示区域的角度变化趋势调整显示屏的显示画面尺寸,能够减少耗费的电量。
参见图2,本实施例与上述实施例的主要区别在于,根据角度值对目标画面进行补偿后,在显示屏中显示补偿后的画面。
图2是本公开的一些实施例提供的信息显示方法的流程图,如图2所示,包括以下步骤:
步骤201、判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化。
步骤202、在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。
步骤201和步骤202的具体实现方式可以参见上述实施例中的解释。
步骤203、获取所述第一显示区域和所述第二显示区域之间的角度,得到角度值。
若在步骤201中检测到第一显示区域和第二显示区域之间的具体角度值,在此步骤中,获取该角度值;若步骤201中未检测第一显示区域和第二显示区域之间的具体角度值,在此步骤中,检测第一显示区域和第二显示区域之间的具体角度值,例如,通过角度传感器进行检测,或者其他方式检测。
步骤204、根据所述角度值,对目标画面进行补偿,所述目标画面为所述显示屏的显示画面,或者为所述显示屏中待显示的画面。
其中,目标画面可以是终端设备需要在显示屏中显示的画面,即待显示的画面,例如,屏幕桌面,或者应用程序界面。终端设备可以在显示目标画面之前,可以先对目标画面进行补偿,并确定显示区域,然后在显示区域内显示补偿后的画面。
在终端设备已显示画面的情况下,可以对已显示的画面进行补偿。并可以随着显示界面的刷新,更新补偿后的画面。
当第一显示区域和第二显示区域存在角度时,若用户查看屏幕中的画面时,画面会存在变形。如图3a所示,画面原本应该在一个平面显示,而实际上在折叠的屏幕中显示,视觉上画面内缩,存在形变。
在此步骤中,可以对目标画面进行补偿,减少画面变形。具体可以对画面中的图像大小进行补偿,还可以对画面的形状、像素等进行补偿。
例如,第一显示区域和第二显示区域的角度为160°,如图3b所示,图中分别为原始画面和补偿后的画面。用户查看画面信息时,由于两边的信息距离用户较近,信息显得较大,而中间的信息距离用户较远,信息显得较小,且由于两个显示区域呈一定角度,用户观察到的画面存在变形。终端设备对画面进行补偿,使得补偿后在用户观察到的画面中的信息大小相同,且画面不存在形变或者形变较小,即画面位于同一视觉平面,从而提高了画面显示的效果。
可选的,所述根据所述角度值,对目标画面进行补偿,包括:
根据角度与画面大小的预设对应关系,确定与所述角度值对应的画面大小;
按照与所述角度值对应的画面大小,对目标画面进行补偿。
在该实施方式中,终端设备可以预先设置角度与画面大小之间的对应关系,根据该对应关系,可以确定与上述角度值对应的画面大小,该画面大小具体可以是画面在显示屏显示时需要占用的区域,还可以是画面的面积或者尺寸。根据该画面大小,终端设备可以获得需要补偿的画面,并对目标画面进行补偿。
当检测到上述角度值为180°时,屏幕处于完全展开状态,可以取消画面补偿。
这样,终端设备根据预设的画面大小对目标画面进行补偿,使得补偿后的画面位于同一视觉屏幕,减少画面变形,提高画面效果。
可选的,所述目标画面对应的显示屏包括N个子显示区域,每个所述子显示区域位于所述第一显示区域或所述第二显示区域,其中,N为大于2的 整数;
所述根据所述角度值,对目标画面进行补偿,包括:
根据所述角度值,分别确定所述N个子显示区域与用户之间的距离;
根据所述距离,分别确定所述N个子显示区域的补偿参数;
按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿。
在该实施方式中,第一显示区域和第二显示区域分别可以包括多个子显示区域,每个子显示区域的大小可以相同或者不同。由于显示屏呈一定的角度,不同的子显示区域至用户的距离不全相同,从而导致不同的子显示区域对应的画面的形变、像素等不全相同。
终端设备根据上述角度值,可以计算各子显示区域对应的显示屏与用户之间的距离。另外,还可以基于显示画面的特征,确定特征对象,并获取各特征对象与用户之间的距离。例如,如图3c所示,折叠屏的两个显示区域呈45°,显示画面中包括至少两个对象,示例性的,显示画面中包括对象1、对象2和对象3,终端设备可以获取每个对象所在位置对应的显示屏与用户之间的距离。另外,还可以通过获取上述三个对象与用户之间的距离差,根据该距离差确定每个对象的补偿参数。上述距离可以通过采集用户的图像获取,或者通过其他方式获取。
在获取每个子显示区域与用户之间的距离后,可以根据该距离确定每个子显示区域的补偿参数,例如,形变参数、像素数目、尺寸、面积、画面高度等,并按照每个子显示区域的补偿参数,对对应的子显示区域进行补偿。
这样,能够消除或者减少由于显示屏弯折而带来的画面形变等视觉瑕疵,能够提高画面的显示效果。
可选的,所述N个子显示区域中包括第一子显示区域和第二子显示区域;所述第一子显示区域与用户的距离为第一距离,所述第二子显示区域与用户的距离为第二距离,所述第一距离大于所述第二距离;
所述第一子显示区域的补偿参数大于所述第二子显示区域的补偿参数。
在该实施方式中,第一子显示区域与用户距离较远,第二子显示区域与用户距离较近。可以设置与用户距离较远的子显示区域的补偿参数较大,与用户距离较近的子显示区域的补偿参数较小。这样,补偿后的子显示区域中 的画面的参数相同或者相近,补偿后的子显示区域中的画面视觉形变较小,使的整个画面视觉效果较好。
可选的,所述补偿参数包括画面大小;
所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括:
按照所述补偿参数,对每个子显示区域中的目标画面的大小进行补偿。
在该实施方式中,由于显示屏呈一定的角度,不同的子显示区域至用户的距离不全相同,用户所观看到的不同子显示区域的画面大小可以存在差异。因此,终端设备可以对部分或者全部子显示区域的画面大小进行补偿,从而使得用户所观看到的不同距离的子显示区域的画面大小相同或相近。
对于各子显示区域的大小不同的情况,补偿后的画面中,与用户距离较远的子显示区域画面,和与用户距离较近的子显示区域中的画面相协调,整个画面的视觉效果较好,减少由于距离差异带来的视觉差异。
可选的,所述补偿参数包括像素数目;所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括:
分别获取所述N个子显示区域对应的目标画面所包含的像素数目;
根据所述补偿参数,分别对所述像素数目进行补偿。
在该实施方式中,由于显示屏呈一定的角度,不同的子显示区域至用户的距离不全相同,用户所观看到的不同子显示区域的画面清晰度可以存在差异。因此,终端设备可以对部分或者全部子显示区域的像素数目进行补偿,从而使得用户所观看到的不同距离的子显示区域的清晰度相同。
例如,距离用户较近的子显示区域的画面相对较清晰,距离用户较远的子显示区域的画面相对较模糊。针对这种情况,终端设备可以将距离用户较近的子显示区域的像素数目减少,或者将距离用户较远的子显示区域的像素数目增加,使得用户所观看到的不同距离的子显示区域的清晰度相同,提高画面的均衡度,提高视觉效果。
另外,终端设备还可以获取每个子显示区域的色块,利用每个子显示区域的补偿参数对色块进行调整。进一步地,可以获取每个色块的像素数目,从而根据补偿参数对色块对应的像素数目进行补偿。
当然,所述显示屏还可以包括N个对象,所述N个对象位于所述第一显示区域或所述第二显示区域,N为大于2的整数。
所述根据所述角度值,对目标画面进行补偿,包括:
根据所述角度值,分别确定所述N个对象与用户之间的距离;
根据所述距离,分别确定所述N个对象的补偿参数;
按照所述补偿参数,分别对所述N个对象进行补偿。
在该实施方式中,第一显示区域和第二显示区域分别可以包括多个对象,其中,对象可以是基于目标画面的特征识别的人物、动物等,还可以是色块等。
由于显示屏呈一定的角度,不同的对象至用户的距离不全相同,从而导致不同的对象对应的画面的形变、像素等不全相同。
终端设备可以根据上述角度值,获取每个对象与用户之间的距离,从而根据该距离确定每个对象的补偿参数,例如,形变参数、像素数目等,并按照每个对象的补偿参数,对对应的对象进行补偿。
这样,能够消除或者减少由于显示屏弯折而带来的画面形变等视觉瑕疵,能够提高画面的显示效果。
可选的,所述按照所述补偿参数,分别对所述N个对象进行补偿,包括:
分别获取所述N个对象对应的目标画面所包含的像素数目;
根据所述补偿参数,分别对所述像素数目进行补偿。
在该实施方式中,由于显示屏呈一定的角度,不同的对象至用户的距离不全相同,用户所观看到的不同对象的画面清晰度可以存在差异。因此,终端设备可以对部分或者对象的像素数目进行补偿,从而使得用户所观看到的不同距离的对象的清晰度相同。
例如,距离用户较近的对象的画面相对较清晰,距离用户较远的对象的画面相对较模糊。针对这种情况,终端设备可以将距离用户较近的对象的像素数目减少,或者将距离用户较远的对象的像素数目增加,使得用户所观看到的不同距离的子显示区域的清晰度相同,提高画面的均衡度,提高视觉效果。
可选的,终端还可以根据N个对象的重要度,只对N个对象中重要度最 高的一个或多个对象的像素数目进行补偿,或者,只对N个对象中重要度最低的一个或多个对象的像素数目进行补偿。其中,上述N个对象的重要度可以是终端设备基于目标画面的特征进行识别获取的,还可以是根据用户的习惯获取的,或者是终端设备预先设置的。
可选的,所述N个对象关于目标轴对称分布,且所述N个对象中,关于所述目标轴对称分布的两个对象的补偿参数相同;
其中,所述目标轴为所述第一显示区域和所述第二显示区域的分界线。
可选的,所述N个子显示区域中,相邻两个子显示区域的补偿参数之差的绝对值小于或等于预设阈值。
在该实施方式中,相邻的两个子显示区域的补偿参数相近,即,补偿参数之差的绝对值小于或等于预设阈值,这样,能够实现相邻子显示区域的平缓过渡,提高视觉效果。当终端设备的两个显示区域之间的角度较大时,可以设置子显示区域的数目较少,当两个显示区域之间的较大较小时,可以设置子显示区域的数目较多,从而利用子显示区域之间的补偿参数实现平缓过渡,提高显示效果。
可选的,所述N个子显示区域关于目标轴对称分布,且所述N个子显示区域中,关于所述目标轴对称分布的两个子显示区域的补偿参数相同;
其中,所述目标轴为所述第一显示区域和所述第二显示区域的分界线。
在该实施方式中,第一显示区域和第二显示区域以目标轴为分界线,第一显示区域中包括多个子显示区域,第二显示区域中包括多个子显示区域。第一显示区域中的子显示区域与第二显示区域中的子显示区域关于目标轴对称分布。例如,第一显示区域中包括10个子显示区域,第二显示区域中包括10个子显示区域,第一显示区域中的10个子显示区域与第二显示区域中的10个子显示区域关于目标轴对称分布。
关于目标轴对称分布的两个子显示区域的补偿参数相同,这样,该两个子显示区域的显示效果相同,画面沿目标轴对称,能够提高画面效果。
可选的,所述补偿参数包括补偿高度和补偿宽度中的至少一项;所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括以下至少一项:
按照所述补偿高度,将第三子显示区域中的目标画面的高度由第一高度值调整至第二高度值,其中,所述第一高度值大于所述第二高度值;或
按照所述补偿宽度,将第四子显示区域中的目标画面的宽度由第一宽度值调整至第二宽度值,其中,所述第一宽度值小于所述第二宽度值;
其中,所述第三子显示区域和所述第四子显示区域分别为所述N个子显示区域中的至少部分子显示区域。
在该实施方式中,由于第一显示区域和第二显示区域呈一定的角度,该角度可以是小于180°的任意角度值,显示画面存在视觉形变。终端设备可以将第三子显示区域中的目标画面的高度降低,或者可以将第四子显示区域中的目标画面的宽度增大,或者同时调整第三子显示区域的画面高度和第四显示区域中的画面宽度,如图3b所示。
其中,第三子显示区域和第四子显示区域分别可以包括一个或者多个子显示区域,第三子显示区域和第四子显示区域还可以包括相同的子显示区域。
这样,调整后的画面的视觉形变较小,能够提高画面的视觉效果。
可选的,所述目标画面对应的显示屏包括N个子显示区域,N为大于2的整数,每个所述子显示区域位于所述第一显示区域或所述第二显示区域;
所述根据所述角度值,对目标画面进行补偿,包括:
根据所述角度值,分别确定所述N个子显示区域与用户的距离中的最大值和最小值;
根据所述最大值和最小值,确定画面高度的最大值和最小值;
根据所述画面高度的最大值和最小值,确定所述补偿后的画面的最大显示面积;
基于所述最大显示面积,对所述目标画面的高度进行补偿。
在该实施方式中,可以获取N个子显示区域与用户的距离中的最大值和最小值。根据距离的最大值和最小值,可以获取画面在折叠屏上显示时的最大高度值和最小高度值。基于画面高度的最大值和最小值,可以得到补偿后的画面的最大显示面积,并可以依据该面积对目标画面的高度进行补偿,从而实现画面最大高度和最小高度之间的平缓过渡。而对于画面的宽度,可以根据实际效果或者内容进行补偿或者不补偿。
这样,能够基于距离的最大值和最小值确定补偿后的画面高度,使得补偿后的画面位于同一视觉平面上,从而提高画面的视觉效果。
步骤205、在所述显示屏中,显示补偿后的画面。
其中,所述补偿后的画面在所述显示屏中显示时,位于同一视觉平面。
在此步骤中,可以在显示屏中显示补偿后的画面,补偿后的画面在显示屏显示时位于同一视觉平面,也就是说,用户观看显示屏中显示的画面时,画面没有发生变形,画面大小均衡,视觉上位于同一平面内,画面效果较好。
当屏幕完全展开,即两个显示区域呈180°时,若对画面进行补偿,则补偿后的画面如图3d所示,会存在变形。因此,在检测到两个显示区域呈180°时,取消画面补偿。
可选的,所述检测所述第一显示区域和所述第二显示区域之间的角度,得到角度值之后,所述方法还包括:
控制所述显示屏的亮度为,与所述角度值对应的亮度。
在该实施方式中,在控制画面大小的同时,还可以控制屏幕的亮度。屏幕的亮度可以与角度大小呈正相关或者负相关关系。例如,随着屏幕展开,两个显示屏之间的角度增大,显示屏的亮度逐渐增大。
这样,能够减少电量消耗,且亮度逐渐变化,能够提高人眼舒适度。
该实施方式也可以应用于图1对应的实施例中以及达到相同的有益效果。
为了便于理解本公开的一些实施例,以下结合具体实施方式进行举例说明。
如图4所示,信息显示方法包括以下步骤:
步骤41、终端设备的角度传感器检测折叠屏内弯折角度。
步骤42、根据预先设置的角度与显示画面面积的对应关系,以及上述内弯折角度,确定补偿显示面积。
步骤43、根据补偿显示面积,补偿显示画面。
其中,当检测到角度为180°时,取消补偿画面,使其正常显示。
本公开的一些实施例的信息显示方法,在图1对应的实施例的基础上,对显示画面进行补偿,并显示补偿后的画面,能够减少画面变形,提高画面的显示效果。
参见图5,图5是本公开的一些实施例提供的终端设备的结构图,如图5所示,终端设备500包括:
判断模块501,用于判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;
调整模块502,用于在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。
可选的,所述调整模块包括:
增加子模块,用于在所述角度增大的情况下,将所述显示屏的显示画面的尺寸由第一尺寸增加至第二尺寸;或
减少子模块,用于在所述角度减少的情况下,将所述显示屏的显示画面的尺寸由第三尺寸减小至第四尺寸;
其中,所述第一尺寸小于所述第二尺寸,所述第三尺寸大于所述第四尺寸。
可选的,如图6所示,所述终端设备还包括:
获取模块503,用于获取所述第一显示区域和所述第二显示区域之间的角度,得到角度值;
补偿模块504,用于根据所述角度值,对目标画面进行补偿,所述目标画面为所述显示屏的显示画面,或者为所述显示屏中待显示的画面;
显示模块505,用于在所述显示屏中,显示补偿后的画面;
其中,所述补偿后的画面在所述显示屏中显示时,位于同一视觉平面。
可选的,所述补偿模块包括:
第一确定子模块,用于根据角度与画面大小的预设对应关系,确定与所述角度值对应的画面大小;
第一补偿子模块,用于按照与所述角度值对应的画面大小,对目标画面进行补偿。
可选的,所述目标画面对应的显示屏包括N个子显示区域,每个所述子显示区域位于所述第一显示区域或所述第二显示区域,其中,N为大于2的整数;
所述补偿模块包括:
第二确定子模块,用于根据所述角度值,分别确定所述N个子显示区域与用户之间的距离;
第三确定子模块,用于根据所述距离,分别确定所述N个子显示区域的补偿参数;
第二补偿子模块,用于按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿。
可选的,所述N个子显示区域中包括第一子显示区域和第二子显示区域;所述第一子显示区域与用户的距离为第一距离,所述第二子显示区域与用户的距离为第二距离,所述第一距离大于所述第二距离;
所述第一子显示区域的补偿参数大于所述第二子显示区域的补偿参数。
可选的,所述补偿参数包括画面大小;
所述第二补偿子模块具体用于:
按照所述补偿参数,对每个子显示区域中的目标画面的大小进行补偿。
可选的,所述补偿参数包括像素数目;所述第二补偿子模块包括:
获取单元,用于分别获取所述N个子显示区域对应的目标画面所包含的像素数目;
补偿单元,用于根据所述补偿参数,分别对所述像素数目进行补偿。
可选的,所述N个子显示区域中,相邻两个子显示区域的补偿参数之差的绝对值小于或等于预设阈值。
可选的,所述N个子显示区域关于目标轴对称分布,且所述N个子显示区域中,关于所述目标轴对称分布的两个子显示区域的补偿参数相同;
其中,所述目标轴为所述第一显示区域和所述第二显示区域的分界线。
可选的,所述补偿参数包括补偿高度和补偿宽度中的至少一项;所述第二补偿子模块包括以下至少一项:
第一调整单元,用于按照所述补偿高度,将第三子显示区域中的目标画面的高度由第一高度值调整至第二高度值,其中,所述第一高度值大于所述第二高度值;或
第二调整单元,用于按照所述补偿宽度,将第四子显示区域中的目标画面的宽度由第一宽度值调整至第二宽度值,其中,所述第一宽度值小于所述 第二宽度值;
其中,所述第三子显示区域和所述第四子显示区域分别为所述N个子显示区域中的至少部分子显示区域。
可选的,所述目标画面对应的显示屏包括N个子显示区域,N为大于2的整数,每个所述子显示区域位于所述第一显示区域或所述第二显示区域;
所述补偿模块包括:
第四确定子模块,用于根据所述角度值,分别确定所述N个子显示区域与用户的距离中的最大值和最小值;
第五确定子模块,用于根据所述最大值和最小值,确定画面高度的最大值和最小值;
第六确定子模块,用于根据所述画面高度的最大值和最小值,确定所述补偿后的画面的最大显示面积;
第三补偿子模块,用于基于所述最大显示面积,对所述目标画面的高度进行补偿。
终端设备500能够实现上述方法实施例中终端设备实现的各个过程,为避免重复,这里不再赘述。
本公开的一些实施例的终端设备500,根据第一显示区域和第二显示区域的角度控制显示屏的显示画面大小,能够减少电量耗费。
图7为实现本公开各个实施例的一种终端设备的硬件结构示意图,该终端设备700包括但不限于:射频单元701、网络模块702、音频输出单元703、输入单元704、传感器705、显示单元706、用户输入单元707、接口单元708、存储器709、处理器710、以及电源711等部件。本领域技术人员可以理解,图7中示出的终端设备结构并不构成对终端设备的限定,终端设备可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。在本公开的一些实施例中,终端设备包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载移动终端、可穿戴设备、以及计步器等。
其中,处理器710,用于判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;
在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示 屏的显示画面的尺寸进行调整。
这样,根据第一显示区域和第二显示区域的角度变化趋势调整显示屏的显示画面尺寸,能够减少电量耗费。
可选的,处理器710执行所述根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整,包括:
在所述角度增大的情况下,将所述显示屏的显示画面的尺寸由第一尺寸增加至第二尺寸;或
在所述角度减少的情况下,将所述显示屏的显示画面的尺寸由第三尺寸减小至第四尺寸;
其中,所述第一尺寸小于所述第二尺寸,所述第三尺寸大于所述第四尺寸。
可选的,处理器710还用于:
获取所述第一显示区域和所述第二显示区域之间的角度,得到角度值;
根据所述角度值,对目标画面进行补偿,所述目标画面为所述显示屏的显示画面,或者为所述显示屏中待显示的画面;
在所述显示屏中,显示补偿后的画面;
其中,所述补偿后的画面在所述显示屏中显示时,位于同一视觉平面。
可选的,处理器710执行所述根据所述角度值,对目标画面进行补偿,包括:
根据角度与画面大小的预设对应关系,确定与所述角度值对应的画面大小;
按照与所述角度值对应的画面大小,对目标画面进行补偿。
可选的,所述目标画面对应的显示屏包括N个子显示区域,每个所述子显示区域位于所述第一显示区域或所述第二显示区域,其中,N为大于2的整数;处理器710执行所述根据所述角度值,对目标画面进行补偿,包括:
根据所述角度值,分别确定所述N个子显示区域与用户之间的距离;
根据所述距离,分别确定所述N个子显示区域的补偿参数;
按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿。
可选的,所述N个子显示区域中包括第一子显示区域和第二子显示区域; 所述第一子显示区域与用户的距离为第一距离,所述第二子显示区域与用户的距离为第二距离,所述第一距离大于所述第二距离;
所述第一子显示区域的补偿参数大于所述第二子显示区域的补偿参数。
可选的,所述补偿参数包括画面大小;处理器710执行所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括:
按照所述补偿参数,对每个子显示区域中的目标画面的大小进行补偿。
可选的,所述补偿参数包括像素数目;处理器710执行所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括:
分别获取所述N个子显示区域对应的目标画面所包含的像素数目;
根据所述补偿参数,分别对所述像素数目进行补偿。
可选的,所述N个子显示区域中,相邻两个子显示区域的补偿参数之差的绝对值小于或等于预设阈值。
可选的,所述N个子显示区域关于目标轴对称分布,且所述N个子显示区域中,关于所述目标轴对称分布的两个子显示区域的补偿参数相同;
其中,所述目标轴为所述第一显示区域和所述第二显示区域的分界线。
可选的,所述补偿参数包括补偿高度和补偿宽度中的至少一项;处理器710执行所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括以下至少一项:
按照所述补偿高度,将第三子显示区域中的目标画面的高度由第一高度值调整至第二高度值,其中,所述第一高度值大于所述第二高度值;或
按照所述补偿宽度,将第四子显示区域中的目标画面的宽度由第一宽度值调整至第二宽度值,其中,所述第一宽度值小于所述第二宽度值;
其中,所述第三子显示区域和所述第四子显示区域分别为所述N个子显示区域中的至少部分子显示区域。
可选的,所述目标画面对应的显示屏包括N个子显示区域,N为大于2的整数,每个所述子显示区域位于所述第一显示区域或所述第二显示区域;处理器710执行所述根据所述角度值,对目标画面进行补偿,包括:
根据所述角度值,分别确定所述N个子显示区域与用户的距离中的最大值和最小值;
根据所述最大值和最小值,确定画面高度的最大值和最小值;
根据所述画面高度的最大值和最小值,确定所述补偿后的画面的最大显示面积;
基于所述最大显示面积,对所述目标画面的高度进行补偿。
应理解的是,本公开的一些实施例中,射频单元701可用于收发信息或通话过程中,信号的接收和发送,具体的,将来自基站的下行数据接收后,给处理器710处理;另外,将上行的数据发送给基站。通常,射频单元701包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外,射频单元701还可以通过无线通信***与网络和其他设备通信。
终端设备通过网络模块702为用户提供了无线的宽带互联网访问,如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元703可以将射频单元701或网络模块702接收的或者在存储器709中存储的音频数据转换成音频信号并且输出为声音。而且,音频输出单元703还可以提供与终端设备700执行的特定功能相关的音频输出(例如,呼叫信号接收声音、消息接收声音等等)。音频输出单元703包括扬声器、蜂鸣器以及受话器等。
输入单元704用于接收音频或视频信号。输入单元704可以包括图形处理器(Graphics Processing Unit,GPU)7041和麦克风7042,图形处理器7041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元706上。经图形处理器7041处理后的图像帧可以存储在存储器709(或其它存储介质)中或者经由射频单元701或网络模块702进行发送。麦克风7042可以接收声音,并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元701发送到移动通信基站的格式输出。
终端设备700还包括至少一种传感器705,比如光传感器、运动传感器以及其他传感器。具体地,光传感器包括环境光传感器及接近传感器,其中,环境光传感器可根据环境光线的明暗来调节显示面板7061的亮度,接近传感 器可在终端设备700移动到耳边时,关闭显示面板7061和/或背光。作为运动传感器的一种,加速计传感器可检测各个方向上(一般为三轴)加速度的大小,静止时可检测出重力的大小及方向,可用于识别终端设备姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等;传感器705还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等,在此不再赘述。
显示单元706用于显示由用户输入的信息或提供给用户的信息。显示单元706可包括显示面板7061,可以采用液晶显示器(Liquid Crystal Display,LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板7061。
用户输入单元707可用于接收输入的数字或字符信息,以及产生与终端设备的用户设置以及功能控制有关的键信号输入。具体地,用户输入单元707包括触控面板7071以及其他输入设备7072。触控面板7071,也称为触摸屏,可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板7071上或在触控面板7071附近的操作)。触控面板7071可包括触摸检测装置和触摸控制器两个部分。其中,触摸检测装置检测用户的触摸方位,并检测触摸操作带来的信号,将信号传送给触摸控制器;触摸控制器从触摸检测装置上接收触摸信息,并将它转换成触点坐标,再送给处理器710,接收处理器710发来的命令并加以执行。此外,可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板7071。除了触控面板7071,用户输入单元707还可以包括其他输入设备7072。具体地,其他输入设备7072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
进一步的,触控面板7071可覆盖在显示面板7061上,当触控面板7071检测到在其上或附近的触摸操作后,传送给处理器710以确定触摸事件的类型,随后处理器710根据触摸事件的类型在显示面板7061上提供相应的视觉输出。虽然在图7中,触控面板7071与显示面板7061是作为两个独立的部件来实现终端设备的输入和输出功能,但是在某些实施例中,可以将触控面 板7071与显示面板7061集成而实现终端设备的输入和输出功能,具体此处不做限定。
接口单元708为外部装置与终端设备700连接的接口。例如,外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元708可以用于接收来自外部装置的输入(例如,数据信息、电力等等)并且将接收到的输入传输到终端设备700内的一个或多个元件或者可以用于在终端设备700和外部装置之间传输数据。
存储器709可用于存储软件程序以及各种数据。存储器709可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作***、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等;存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外,存储器709可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器710是终端设备的控制中心,利用各种接口和线路连接整个终端设备的各个部分,通过运行或执行存储在存储器709内的软件程序和/或模块,以及调用存储在存储器709内的数据,执行终端设备的各种功能和处理数据,从而对终端设备进行整体监控。处理器710可包括一个或多个处理单元;可选的,处理器710可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作***、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器710中。
终端设备700还可以包括给各个部件供电的电源711(比如电池),可选的,电源711可以通过电源管理***与处理器710逻辑相连,从而通过电源管理***实现管理充电、放电、以及功耗管理等功能。
另外,终端设备700包括一些未示出的功能模块,在此不再赘述。
可选的,本公开的一些实施例还提供一种终端设备,包括处理器710,存储器709,存储在存储器709上并可在所述处理器710上运行的程序,该程序被处理器710执行时实现上述信息显示方法实施例中的各个过程,且能 达到相同的技术效果,为避免重复,这里不再赘述。
本公开的一些实施例还提供一种可读存储介质,可读存储介质上存储有程序,该程序被处理器执行时实现上述信息显示方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。其中,所述的可读存储介质,如只读存储器(Read-Only Memory,简称ROM)、随机存取存储器(Random Access Memory,简称RAM)、磁碟或者光盘等。
可以理解的是,本公开的一些实施例描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现,模块、单元、子模块、子单元等可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits,ASIC)、数字信号处理器(Digital Signal Processing,DSP)、数字信号处理设备(DSP Device,DSPD)、可编程逻辑设备(Programmable Logic Device,PLD)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本申请所述功能的其它电子单元或其组合中。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本公开的技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端设备(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本公开各个实施例所述的方法。
上面结合附图对本公开的实施例进行了描述,但是本公开并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的, 本领域的普通技术人员在本公开的启示下,在不脱离本公开宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本公开的保护之内。
Claims (26)
- 一种信息显示方法,应用于终端设备,所述终端设备的显示屏包括第一显示区域和第二显示区域,所述方法包括:判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。
- 根据权利要求1所述的方法,其中,所述根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整,包括:在所述角度增大的情况下,将所述显示屏的显示画面的尺寸由第一尺寸增加至第二尺寸;或在所述角度减少的情况下,将所述显示屏的显示画面的尺寸由第三尺寸减小至第四尺寸;其中,所述第一尺寸小于所述第二尺寸,所述第三尺寸大于所述第四尺寸。
- 根据权利要求1所述的方法,还包括:获取所述第一显示区域和所述第二显示区域之间的角度,得到角度值;根据所述角度值,对目标画面进行补偿,所述目标画面为所述显示屏的显示画面,或者为所述显示屏中待显示的画面;在所述显示屏中,显示补偿后的画面;其中,所述补偿后的画面在所述显示屏中显示时,位于同一视觉平面。
- 根据权利要求3所述的方法,其中,所述根据所述角度值,对目标画面进行补偿,包括:根据角度与画面大小的预设对应关系,确定与所述角度值对应的画面大小;按照与所述角度值对应的画面大小,对目标画面进行补偿。
- 根据权利要求3所述的方法,其中,所述目标画面对应的显示屏包括N个子显示区域,每个所述子显示区域位于所述第一显示区域或所述第二显示区域,其中,N为大于2的整数;所述根据所述角度值,对目标画面进行补偿,包括:根据所述角度值,分别确定所述N个子显示区域与用户之间的距离;根据所述距离,分别确定所述N个子显示区域的补偿参数;按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿。
- 根据权利要求5所述的方法,其中,所述N个子显示区域中包括第一子显示区域和第二子显示区域;所述第一子显示区域与用户的距离为第一距离,所述第二子显示区域与用户的距离为第二距离,所述第一距离大于所述第二距离;所述第一子显示区域的补偿参数大于所述第二子显示区域的补偿参数。
- 根据权利要求5或6所述的方法,其中,所述补偿参数包括画面大小;所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括:按照所述补偿参数,对每个子显示区域中的目标画面的大小进行补偿。
- 根据权利要求5或6所述的方法,其中,所述补偿参数包括像素数目;所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括:分别获取所述N个子显示区域对应的目标画面所包含的像素数目;根据所述补偿参数,分别对所述像素数目进行补偿。
- 根据权利要求5或6所述的方法,其中,所述N个子显示区域中,相邻两个子显示区域的补偿参数之差的绝对值小于或等于预设阈值。
- 根据权利要求5或6所述的方法,其中,所述N个子显示区域关于目标轴对称分布,且所述N个子显示区域中,关于所述目标轴对称分布的两个子显示区域的补偿参数相同;其中,所述目标轴为所述第一显示区域和所述第二显示区域的分界线。
- 根据权利要求5所述的方法,其中,所述补偿参数包括补偿高度和补偿宽度中的至少一项;所述按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿,包括以下至少一项:按照所述补偿高度,将第三子显示区域中的目标画面的高度由第一高度值调整至第二高度值,其中,所述第一高度值大于所述第二高度值;或按照所述补偿宽度,将第四子显示区域中的目标画面的宽度由第一宽度值调整至第二宽度值,其中,所述第一宽度值小于所述第二宽度值;其中,所述第三子显示区域和所述第四子显示区域分别为所述N个子显示区域中的至少部分子显示区域。
- 根据权利要求3所述的方法,其中,所述目标画面对应的显示屏包括N个子显示区域,N为大于2的整数,每个所述子显示区域位于所述第一显示区域或所述第二显示区域;所述根据所述角度值,对目标画面进行补偿,包括:根据所述角度值,分别确定所述N个子显示区域与用户的距离中的最大值和最小值;根据所述最大值和最小值,确定画面高度的最大值和最小值;根据所述画面高度的最大值和最小值,确定所述补偿后的画面的最大显示面积;基于所述最大显示面积,对所述目标画面的高度进行补偿。
- 一种终端设备,所述终端设备的显示屏包括第一显示区域和第二显示区域,所述终端设备包括:判断模块,用于判断所述第一显示区域和所述第二显示区域之间的角度是否发生变化;调整模块,用于在所述角度发生变化的情况下,根据所述角度的变化趋势,对所述显示屏的显示画面的尺寸进行调整。
- 根据权利要求13所述的终端设备,其中,所述调整模块包括:增加子模块,用于在所述角度增大的情况下,将所述显示屏的显示画面的尺寸由第一尺寸增加至第二尺寸;或减少子模块,用于在所述角度减少的情况下,将所述显示屏的显示画面的尺寸由第三尺寸减小至第四尺寸;其中,所述第一尺寸小于所述第二尺寸,所述第三尺寸大于所述第四尺寸。
- 根据权利要求13所述的终端设备,其中,所述终端设备还包括:获取模块,用于获取所述第一显示区域和所述第二显示区域之间的角度, 得到角度值;补偿模块,用于根据所述角度值,对目标画面进行补偿,所述目标画面为所述显示屏的显示画面,或者为所述显示屏中待显示的画面;显示模块,用于在所述显示屏中,显示补偿后的画面;其中,所述补偿后的画面在所述显示屏中显示时,位于同一视觉平面。
- 根据权利要求15所述的终端设备,其中,所述补偿模块包括:第一确定子模块,用于根据角度与画面大小的预设对应关系,确定与所述角度值对应的画面大小;第一补偿子模块,用于按照与所述角度值对应的画面大小,对目标画面进行补偿。
- 根据权利要求15所述的终端设备,其中,所述目标画面对应的显示屏包括N个子显示区域,每个所述子显示区域位于所述第一显示区域或所述第二显示区域,其中,N为大于2的整数;所述补偿模块包括:第二确定子模块,用于根据所述角度值,分别确定所述N个子显示区域与用户之间的距离;第三确定子模块,用于根据所述距离,分别确定所述N个子显示区域的补偿参数;第二补偿子模块,用于按照所述补偿参数,分别对所述N个子显示区域中的目标画面进行补偿。
- 根据权利要求17所述的终端设备,其中,所述N个子显示区域中包括第一子显示区域和第二子显示区域;所述第一子显示区域与用户的距离为第一距离,所述第二子显示区域与用户的距离为第二距离,所述第一距离大于所述第二距离;所述第一子显示区域的补偿参数大于所述第二子显示区域的补偿参数。
- 根据权利要求17或18所述的终端设备,其中,所述补偿参数包括画面大小;所述第二补偿子模块具体用于:按照所述补偿参数,对每个子显示区域中的目标画面的大小进行补偿。
- 根据权利要求17或18所述的终端设备,其中,所述补偿参数包括像素数目;所述第二补偿子模块包括:获取单元,用于分别获取所述N个子显示区域对应的目标画面所包含的像素数目;补偿单元,用于根据所述补偿参数,分别对所述像素数目进行补偿。
- 根据权利要求17或18所述的终端设备,其中,所述N个子显示区域中,相邻两个子显示区域的补偿参数之差的绝对值小于或等于预设阈值。
- 根据权利要求17或18所述的终端设备,其中,所述N个子显示区域关于目标轴对称分布,且所述N个子显示区域中,关于所述目标轴对称分布的两个子显示区域的补偿参数相同;其中,所述目标轴为所述第一显示区域和所述第二显示区域的分界线。
- 根据权利要求17所述的终端设备,其中,所述补偿参数包括补偿高度和补偿宽度中的至少一项;所述第二补偿子模块包括以下至少一项:第一调整单元,用于按照所述补偿高度,将第三子显示区域中的目标画面的高度由第一高度值调整至第二高度值,其中,所述第一高度值大于所述第二高度值;或第二调整单元,用于按照所述补偿宽度,将第四子显示区域中的目标画面的宽度由第一宽度值调整至第二宽度值,其中,所述第一宽度值小于所述第二宽度值;其中,所述第三子显示区域和所述第四子显示区域分别为所述N个子显示区域中的至少部分子显示区域。
- 根据权利要求15所述的终端设备,其中,所述目标画面对应的显示屏包括N个子显示区域,N为大于2的整数,每个所述子显示区域位于所述第一显示区域或所述第二显示区域;所述补偿模块包括:第四确定子模块,用于根据所述角度值,分别确定所述N个子显示区域与用户的距离中的最大值和最小值;第五确定子模块,用于根据所述最大值和最小值,确定画面高度的最大值和最小值;第六确定子模块,用于根据所述画面高度的最大值和最小值,确定所述补偿后的画面的最大显示面积;第三补偿子模块,用于基于所述最大显示面积,对所述目标画面的高度进行补偿。
- 一种终端设备,包括:存储器、处理器及存储在存储器上并可在处理器上运行的程序,所述处理器执行所述程序时实现如权利要求1至12任一项所述的信息显示方法中的步骤。
- 一种可读存储介质,其中,所述可读存储介质上存储程序,所述程序被处理器执行时实现如权利要求1至12任一项所述的信息显示方法中的步骤。
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