CN111833798A - Display screen, electronic equipment, shooting control method and storage medium - Google Patents
Display screen, electronic equipment, shooting control method and storage medium Download PDFInfo
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- CN111833798A CN111833798A CN202010753357.2A CN202010753357A CN111833798A CN 111833798 A CN111833798 A CN 111833798A CN 202010753357 A CN202010753357 A CN 202010753357A CN 111833798 A CN111833798 A CN 111833798A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2074—Display of intermediate tones using sub-pixels
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
Abstract
The application discloses a display screen, an electronic device, a shooting control method and a storage medium, wherein the display screen comprises a first display area and a second display area; the first display area comprises first pixels arranged in a first array mode; the second display area comprises second pixels arranged in a second array mode; the first pixel density of the first display area is smaller than the second pixel density of the second display area, and when the first display area is in a non-display state, the light transmittance of the first display area is larger than a first threshold value; when the first display area is in a display state and the second display area is in the display state, the display screen is in a full screen display state. So, to comprehensive screen electronic equipment, through reducing first pixel density increase first display area's luminousness for first display area below camera module during operation reduces the diffraction phenomenon that the screen structure brought, thereby improves the imaging quality.
Description
Technical Field
The present disclosure relates to display technologies, and in particular, to a display screen, an electronic device, a shooting control method, and a storage medium.
Background
At present, in order to realize full-screen display of portable electronic products such as mobile phones and tablets, a camera is arranged below a screen. In a photographing scene, light transmits through a camera area of the full-face screen and then enters a camera to form an image on the image sensor, so that photographing is realized. The camera area in the full screen display scene can be used as a part of the display screen to carry out normal display, and the full screen display effect is realized.
A plurality of pixels are arranged in the full-face screen, and due to the fact that the light transmittance of a pixel anode in a pixel structure is low, the pixel anode which is periodically distributed is equivalent to an amplitude type two-dimensional grating, and therefore incident light when a camera shoots can generate diffraction phenomena, and imaging quality of the camera is reduced.
Disclosure of Invention
In order to solve the technical problem, the application provides a display screen, an electronic device, a shooting control method and a storage medium.
The technical scheme of the application is realized as follows:
in a first aspect, a display screen is provided, the display screen comprising a first display area and a second display area; the first display area comprises first pixels arranged in a first array mode; the second display area comprises second pixels arranged in a second array mode;
the first pixel density of the first display area is smaller than the second pixel density of the second display area, and when the first display area is in a non-display state, the light transmittance of the first display area is larger than a first threshold value;
and when the first display area is in a display state and the second display area is in a display state, the display screen is in a full screen display state.
In a second aspect, an electronic device is provided, where the electronic device includes any one of the display screens, and the electronic device further includes a camera module disposed below the first display area;
when the camera module is in a working state, the light transmittance of the first display area is greater than a first threshold value;
the camera module is in a non-working state, and when the electronic equipment is in a display state, the first display area is in a display state.
In a third aspect, a shooting control method is provided, which is applied to an electronic device, where the electronic device is any one of the foregoing electronic devices, and the method includes:
when the camera module is detected to be in a working state, controlling the light transmittance of the first display screen to be larger than a first threshold value so as to collect a shooting scene through the first display area;
when the camera module is detected to be in a non-working state and the electronic equipment is in a display state, the first display area is in the display state.
In a fourth aspect, a computer storage medium is provided, on which a computer program is stored, wherein the computer program, when executed by a processor, implements the steps of the aforementioned method.
The embodiment of the application provides a display screen, electronic equipment, a shooting control method and a storage medium, wherein the display screen comprises a first display area and a second display area; the first display area comprises first pixels arranged in a first array mode; the second display area comprises second pixels arranged in a second array mode; the first pixel density of the first display area is smaller than the second pixel density of the second display area, and when the first display area is in a non-display state, the light transmittance of the first display area is larger than a first threshold value; and when the first display area is in a display state and the second display area is in a display state, the display screen is in a full screen display state. So, to comprehensive screen electronic equipment, through reducing first pixel density increase first display area's luminousness for first display area below camera module during operation reduces the diffraction phenomenon that the screen structure brought, thereby improves the imaging quality.
Drawings
Fig. 1 is a schematic structural diagram of a first display screen in an embodiment of the present application;
FIG. 2 is a schematic diagram of a first component structure of a pixel array of a display panel according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a second component structure of a pixel array of a display panel according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a third structure of a pixel array of a display panel according to an embodiment of the present application;
FIG. 5 is a diagram illustrating diffraction pattern spot distributions of a first display region and a second display region according to an embodiment of the present disclosure;
FIG. 6 is a diagram illustrating a fourth component structure of a pixel array of a display panel according to an embodiment of the present application;
FIG. 7 is a schematic diagram illustrating a second display panel according to an embodiment of the present application;
FIG. 8 is a schematic diagram of a fifth component structure of a pixel array of a display panel according to an embodiment of the present application;
FIG. 9 is a schematic structural diagram of a display screen including two transition regions according to an embodiment of the present application;
FIG. 10 is a schematic diagram of a sixth exemplary embodiment of a pixel array of a display panel;
FIG. 11 is a diagram illustrating a first component structure of an electronic device according to an embodiment of the present application;
fig. 12 is a flowchart illustrating a photographing control method according to an embodiment of the present application;
fig. 13 is a schematic diagram of a second component structure of an electronic device in an embodiment of the present application.
Detailed Description
So that the manner in which the features and elements of the present embodiments can be understood in detail, a more particular description of the embodiments, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings.
Before further detailed description of the embodiments of the present invention, terms and expressions mentioned in the embodiments of the present invention are explained, and the terms and expressions mentioned in the embodiments of the present invention are applied to the following explanations.
1) Pixel: indivisible units or elements in the entire image; the image is made up of these pixel tiles, each tile having a distinct location and assigned color value, the color and location of which determine how the image appears.
2) Pixel density: density units of pixels, expressed as the number of pixels owned per inch; the higher the pixel density value is, the higher the density the display screen can display images, and the more detailed the picture is.
3) Light transmittance: the ability of light to transmit through a medium is expressed as the percentage of the luminous flux that is transparent or translucent to the luminous flux incident upon it. It directly affects the visual effect of the touch screen.
At present, portable electronic equipment such as mobile phones and flat panels on the market are mainly realized by a scheme of popping up a camera and opening a screen in order to realize full-screen display. The scheme of popping up the camera is that the camera is hidden in the electronic equipment, and when the camera is not used, the whole display screen has a comprehensive display effect; when the camera is used, the camera is popped up from the inside of the electronic equipment, and the shooting function is realized. Although the mode realizes full-screen display, the mode has many disadvantages, such as thicker electronic equipment, complex pop-up structure, and easy dust entering due to gaps between the electronic equipment. For the screen opening scheme, a hole is dug in the display screen, and the hole has a through hole and a blind hole. The camera is placed at the position of the hole, and the hole opening position of the hole is determined according to the installation position of the camera, but the mode is not a complete comprehensive screen.
In order to better realize full-screen display, a mode of integrating a camera under a screen is adopted, namely the camera is arranged below the screen. Fig. 1 is a schematic structural diagram of a first display screen in an embodiment of the present application, and as shown in fig. 1, the display screen includes a first display area 11 and a second display area 12, where the first display area 11 includes first pixels arranged in a first array manner, and the second display area 12 includes second pixels arranged in a second array manner.
A first pixel density of the first display area 11 is less than a second pixel density of the second display area 12, and when the first display area 11 is in a non-display state, a light transmittance of the first display area 11 is greater than a first threshold; when the first display area 11 is in a display state and the second display area 12 is in a display state, the display screen is in a full screen display state.
It should be noted that the Display screen may be an LCD Display screen, a Light Emitting Diode (LED) Display screen, a Three Dimensional (3D) Display screen, a Plasma Display Panel (PDP), or the like, and the type of the Display screen is not specifically limited in the present application.
It should be noted that the camera module is arranged below the first display area, and the second display area is a main screen display area of the electronic device. The first display area can be located in any one of the following positions of the display screen: the left upper part, the right upper part, the left lower part, the right lower part and the right lower part.
In practical application, the embodiment of the application increases the interval between adjacent first pixels by reducing the density of the first pixels in the first display area, so that the light transmittance of the first display area is improved, and meanwhile, the diffraction phenomenon generated by incident light when a camera shoots is reduced, so that the imaging quality of the camera is improved; the light transmittance of the first display area is greater than a first threshold value; the first threshold may be a light transmittance of the second display region. Here, the second pixel density of the second display region is not required to be changed.
In some embodiments, the first pixel comprises a first pixel drive circuit; the light transmittance of the thin film transistor and the circuit connecting line in the first pixel driving circuit is larger than a second threshold value.
It should be noted that the light transmittance of the thin film transistor and the circuit connection line in the first pixel driving circuit is greater than the second threshold. Wherein the second threshold may be a light transmittance of the second display region. Therefore, the diffraction light intensity generated by incident light when the camera shoots is reduced, and the imaging quality of the camera is improved.
In some embodiments, the size of the first pixel is the same as the size of the second pixel.
It should be noted that, before the first pixel density is not adjusted, the size of the first pixel is the same as the size of the second pixel. Subsequently, in order to improve the imaging quality of the camera, the screen diffraction needs to be reduced, that is, the first pixel density of the first display area is reduced, in this case, the first pixel density is reduced by increasing the interval between adjacent first pixels, and the size of the first pixel is still unchanged.
With respect to the schematic structural diagram of the first display screen in fig. 1, three display screen pixel array arrangement modes are provided in the present application, fig. 2 is a schematic structural diagram of the first display screen pixel array in the embodiment of the present application, fig. 3 is a schematic structural diagram of the second display screen pixel array in the embodiment of the present application, and fig. 4 is a schematic structural diagram of the third display screen pixel array in the embodiment of the present application. Wherein the first display region 11 comprises first pixels arranged in a first array; the second display region 12 includes second pixels arranged in a second array; in particular, the method comprises the following steps of,
in some embodiments, the lateral spacing and/or the vertical spacing of adjacent first pixels within the first display region progressively increase from edge to center.
It should be noted that, since the first pixel density of the first display region is less than the second pixel density of the second display region, the interval between adjacent first pixels in the first display region is greater than the interval between adjacent second pixels in the second display region. Therefore, when the full screen is displayed, an obvious display boundary exists at the junction of the first display area and the second display area, and the full screen display effect is poor.
In practical applications, when the density of the first pixels in the first display area is reduced, the interval between the adjacent first pixels can be dynamically increased. The interval between the adjacent first pixels includes a transverse interval and a longitudinal interval. Specifically, the first pixels in fig. 2 are arranged in a first array mode in which the lateral intervals of adjacent first pixels gradually increase from the left edge to the right edge to the center of the first display region. Alternatively, the first pixels in fig. 3 are arranged in a first array mode in which the longitudinal intervals of adjacent first pixels gradually increase from the upper edge to the lower edge to the center of the first display region. Alternatively, in fig. 4, the first pixels are arranged in a first array mode in which the horizontal and vertical intervals of adjacent first pixels gradually increase from the periphery to the center of the first display region. Therefore, the display effect is gradually transited from the second display area to the first display area, the obvious boundary between the first display area and the second display area is avoided, and the display quality of the display screen is improved.
Exemplarily, fig. 5 is a diagram of a diffraction pattern distribution result of the first display region and the second display region, as shown in fig. 5, a horizontal axis represents a spatial position, i.e., the first display region and the second display region; the vertical axis represents the diffracted light intensity. Wherein, the broken line represents the diffraction mode spot distribution result chart before the improvement of the adjacent first pixel interval of the first display area; the solid line shows a diffraction spot distribution result diagram after improvement for the adjacent first pixel interval of the first display region. It can be seen that the intensity of the diffracted light in the first display area after the improvement of the interval between the adjacent first pixels is weaker than the intensity of the diffracted light in the first display area before the improvement of the interval between the adjacent first pixels, which indicates that the intensity of the diffracted light in the first display area after the application of the scheme of the present application is weakened, so that the imaging quality of the camera is improved.
With respect to the schematic structural diagram of the first display screen in fig. 1, the present application provides another three display screen pixel array arrangement modes, where fig. 6 shows one of the display screen pixel array arrangement modes, and fig. 6 is a schematic structural diagram of a fourth component of the display screen pixel array in the embodiment of the present application. Wherein the first display region 11 comprises first pixels arranged in a first array; the second display region 12 includes second pixels arranged in a second array; in particular, the method comprises the following steps of,
in some embodiments, the lateral spacing of adjacent first pixels in the first display region is a first spacing value, and the vertical spacing of adjacent first pixels is a second spacing value.
In practical applications, when the density of the first pixels in the first display area is reduced, the interval between the adjacent first pixels can be increased fixedly. The interval between the adjacent first pixels includes a transverse interval and a longitudinal interval. Specifically, the first pixels in fig. 6 are arranged in a first array manner in which the first interval value increases the lateral interval between adjacent first pixels. In addition, the first pixel may be arranged in a first array manner in which the longitudinal interval between adjacent first pixels is increased by a second interval value. Alternatively, the lateral spacing and the longitudinal spacing are increased simultaneously, i.e. the first pixels are arranged in a first array with a first spacing value increasing the lateral spacing between adjacent first pixels and with a second spacing value increasing the longitudinal spacing between adjacent first pixels. Here, two other pixel array arrangements are not specifically shown. Any pixel array arrangement mode enables the display effect to have a transition stage from the second display area to the first display area, avoids the existence of an obvious boundary between the first display area and the second display area, and improves the display quality of the display screen.
To comprehensive screen electronic equipment in this application embodiment, increase first display area's luminousness through reducing first pixel density for first display area below camera module during operation reduces the diffraction phenomenon that the screen structure brought, thereby improves the imaging quality.
In order to improve the imaging quality of the camera, an embodiment of the present application provides another display screen, fig. 7 is a schematic view of a composition structure of a second display screen in an embodiment of the present application, and as shown in fig. 7, the display screen includes a first display area 11 and a second display area 12, the first display area 11 includes first pixels arranged in a first array manner, and the second display area 12 includes second pixels arranged in a second array manner; the display screen further comprises at least one transition area 13; the transition region 13 includes third pixels arranged in a third array;
wherein the at least one transition area 13 is located between the first display area 11 and the second display area 12; and the third pixel density of the at least one transition region 13 is greater than the first pixel density and less than the second pixel density;
when the first display area 11 is in a non-display state, the light transmittance of the first display area 11 is greater than a first threshold; when the first display area 11 is in a display state and the second display area 12 is in a display state, the display screen is in a full screen display state.
It should be noted that, the first pixel density of the first display area is less than the second pixel density of the second display area, so that when the full-screen display is performed, an obvious display boundary exists at the junction of the first display area and the second display area, and the full-screen display effect is poor. Therefore, the transition area is increased, so that the display effect is gradually transited from the second display area to the first display area, and the display quality of the display screen is improved.
In practical applications, the embodiment of the present application increases the interval between the adjacent first pixels and increases the interval between the adjacent third pixels by decreasing the first pixel density of the first display region and decreasing the third pixel density of the transition region. Wherein the third pixel density is greater than the first pixel density. Like this, improve first display area luminousness and transition area's luminousness for when camera formation of image quality improves, the display effect of display screen is the transition effect one by one from second display area, transition area to first display area, has guaranteed the display quality of display screen promptly.
In some embodiments, the first pixel comprises a first pixel drive circuit; the light transmittance of the thin film transistor and the circuit connecting line in the first pixel driving circuit is larger than a second threshold value.
It should be noted that the light transmittance of the thin film transistor and the circuit connection line in the first pixel driving circuit is greater than the second threshold. Wherein the second threshold may be a light transmittance of the second display region. Therefore, the diffraction light intensity generated by incident light when the camera shoots is reduced, and the imaging quality of the camera is improved.
In some embodiments, the size of the first pixel is the same as the size of the second pixel.
It should be noted that, before the first pixel density is not adjusted, the size of the first pixel is the same as the size of the second pixel. Subsequently, in order to improve the imaging quality of the camera, the screen diffraction needs to be reduced, that is, the first pixel density of the first display area is reduced, in this case, the first pixel density is reduced by increasing the interval between adjacent first pixels, and the size of the first pixel is still unchanged. In addition, when the third pixel density of the transition region is reduced, the third pixel size is also constant, and only the interval between the third pixels is changed.
For the schematic structural diagram of the second display screen of fig. 7, the present application provides six display screen pixel array arrangement modes, where fig. 8 shows one of the display screen pixel array arrangement modes, and fig. 8 is a schematic structural diagram of a fifth display screen pixel array in the embodiment of the present application. Wherein the first display region 11 comprises first pixels arranged in a first array; the second display region 12 includes second pixels arranged in a second array; the transition region 13 includes third pixels arranged in a third array; in particular, the method comprises the following steps of,
in some embodiments, the lateral spacing of adjacent first pixels in the first display region is a first spacing value, and the vertical spacing of adjacent first pixels is a second spacing value.
In some embodiments, the lateral spacing of adjacent third pixels within the transition region is a third spacing value and the longitudinal spacing of adjacent third pixels is a fourth spacing value.
It should be noted that, when the density of the first pixels in the first display area is decreased, the interval between the adjacent first pixels can be increased. When the density of the third pixels of the transition region is decreased, the interval between the adjacent third pixels is fixedly increased. The interval between the adjacent first pixels includes a transverse interval and a longitudinal interval. The interval between the adjacent third pixels includes a lateral interval and a longitudinal interval.
In practical applications, the first pixels in fig. 8 are arranged in a first array manner in which the first interval value increases the lateral interval between adjacent first pixels, and the third pixels are arranged in a third array manner in which the third interval value increases the lateral interval between adjacent third pixels; since the third pixel density is greater than the first pixel density, here, the default third interval value is less than the first interval value. Alternatively, the first pixels are arranged in a first array in which a lateral interval between adjacent first pixels is increased by a first interval value, and the third pixels are arranged in a third array in which a longitudinal interval between adjacent third pixels is increased by a third interval value. Or, the first pixels are arranged in a first array mode in which the lateral interval between adjacent first pixels is increased by a first interval value, the third pixels are arranged in a third array mode in which the lateral interval between adjacent third pixels is increased by a third interval value, and the third pixels are arranged in a third array mode in which the longitudinal interval between adjacent third pixels is increased by a fourth interval value. Alternatively, the first pixels are arranged in a first array manner in which the longitudinal interval between adjacent first pixels is increased by a second interval value, and the third pixels are arranged in a third array manner in which the lateral interval between adjacent third pixels is increased by a third interval value. Alternatively, the first pixels are arranged in a first array manner in which the longitudinal interval between adjacent first pixels is increased by a second interval value, and the third pixels are arranged in a third array manner in which the longitudinal interval between adjacent third pixels is increased by a fourth interval value. Or, the first pixels are arranged in a first array mode in which the longitudinal interval between adjacent first pixels is increased by a second interval value, the third pixels are arranged in a third array mode in which the lateral interval between adjacent third pixels is increased by a third interval value, and the longitudinal interval between adjacent third pixels is also increased by a fourth interval value. Here, the remaining five pixel array arrangements are not specifically shown. Any pixel array arrangement mode enables the display effect to gradually transit from the second display area to the transition area and the first display area, avoids an obvious boundary between the first display area and the second display area, and improves the display quality of the display screen.
In some embodiments, when the display screen comprises at least two transition regions, the third pixel density of the at least two transition regions decreases progressively along the direction pointing to the first display region.
In practical applications, when two transition regions, i.e. the first transition region 14 and the second transition region 15, exist in the display screen, as shown in fig. 9, the third pixels are still arranged in a third array mode in which the third interval value increases the lateral interval between adjacent third pixels, and/or in a third array mode in which the fourth interval value increases the longitudinal interval between adjacent third pixels. Wherein the third pixel density of each transition region is gradually decreased along the direction pointing to the first display region 11 no matter how many transition regions are included in the display screen. Therefore, the display effect is gradually transited from the second display area 12 to the first transition area 14, the second transition area 15 and the first display area 11, so that a clear boundary line between the first display area 11 and the second display area 12 is avoided, and the display quality of the display screen is improved.
With respect to the schematic structural diagram of the second display screen of fig. 7, the present application provides another six display screen pixel array arrangements, where fig. 10 shows one of the display screen pixel array arrangements, and fig. 10 is a schematic structural diagram of a sixth display screen pixel array in the embodiment of the present application. Wherein the first display region 11 comprises first pixels arranged in a first array; the second display region 12 includes second pixels arranged in a second array; the first transition region 14 includes third pixels arranged in a third array; the second transition region 15 includes third pixels arranged in a third array; in particular, the method comprises the following steps of,
in some embodiments, the lateral spacing of adjacent first pixels in the first display region is a first spacing value, and the vertical spacing of adjacent first pixels is a second spacing value.
In some embodiments, the lateral spacing and/or the longitudinal spacing of adjacent third pixels within the transition region increases progressively along a direction pointing towards the first display region.
It should be noted that, when the density of the first pixels in the first display area is decreased, the interval between the adjacent first pixels can be increased. And when the density of the third pixels in the transition region is reduced, the interval between the adjacent third pixels is dynamically increased. The interval between the adjacent first pixels includes a transverse interval and a longitudinal interval. The interval between the adjacent third pixels includes a lateral interval and a longitudinal interval.
In practical applications, in fig. 10, the first pixels are arranged in a first array manner in which the lateral intervals between adjacent first pixels are increased according to the first interval value, and the third pixels are arranged in a third array manner in which the lateral intervals between adjacent third pixels are gradually increased along the direction pointing to the first display region in the transition region; since the third pixel density is greater than the first pixel density, here, the maximum interval value between the third pixels is smaller than the first interval value by default. Or, the first pixels are arranged in a first array mode that the transverse interval between the adjacent first pixels is increased according to the first interval value, and the third pixels are arranged in a third array mode that the longitudinal interval between the adjacent third pixels is gradually increased along the direction pointing to the first display area in the transition area. Or, the first pixels are arranged in a first array mode that the transverse interval between the adjacent first pixels is increased according to the first interval value, and the third pixels are arranged in a third array mode that the transverse interval and the longitudinal interval of the adjacent third pixels are gradually increased along the direction pointing to the first display area in the transition area. Or the first pixels are arranged in a first array mode that the longitudinal interval between the adjacent first pixels is increased according to the second interval value, and the third pixels are arranged in a third array mode that the transverse interval between the adjacent third pixels is gradually increased along the direction pointing to the first display area in the transition area. Or, the first pixels are arranged in a first array mode that the longitudinal interval between the adjacent first pixels is increased according to the second interval value, and the third pixels are arranged in a third array mode that the longitudinal interval between the adjacent third pixels is gradually increased along the direction pointing to the first display area in the transition area. Or, the first pixels are arranged in a first array mode of increasing the longitudinal interval between the adjacent first pixels according to the second interval value, and the third pixels are arranged in a third array mode of gradually increasing the transverse and longitudinal intervals of the adjacent third pixels along the direction pointing to the first display area in the transition area. Here, the remaining five pixel array arrangements are not specifically shown. Any pixel array arrangement mode enables the display effect to gradually transit from the second display area to the transition area and the first display area, avoids an obvious boundary between the first display area and the second display area, and improves the display quality of the display screen.
In some embodiments, when the display screen comprises at least two transition regions, the third pixel density of the at least two transition regions decreases progressively along the direction pointing to the first display region.
In practical applications, when the display screen further has a transition region, the third pixels are still arranged in a third array mode in which the third interval value increases the lateral interval between adjacent third pixels, and/or in a third array mode in which the fourth interval value increases the longitudinal interval between adjacent third pixels. And no matter how many transition areas are contained in the display screen, the third pixel density of the transition areas is gradually reduced along the direction pointing to the first display area. Therefore, the display effect is gradually transited from the second display area to the transition area and the first display area, an obvious boundary between the first display area and the second display area is avoided, and the display quality of the display screen is improved. Here, the schematic structural diagram of the display screen in the case of multiple transition areas is not specifically shown.
To comprehensive screen electronic equipment in this application embodiment, increase first display area's luminousness through reducing first pixel density for first display area below camera module during operation reduces the diffraction phenomenon that the screen structure brought, thereby improves the imaging quality.
In view of the above display screen technology, an embodiment of the present application further provides an electronic device, fig. 11 is a schematic view of a first composition structure of the electronic device in the embodiment of the present application, and as shown in fig. 11, the electronic device includes: in any of the display screens 10 in the embodiments of the present application, the display screen 10 includes: the electronic equipment comprises a first display area 11, a second display area 12 and a camera module 110, wherein the camera module 110 is arranged below the first display area;
when the camera module 110 is in a working state, the light transmittance of the first display area 11 is greater than a first threshold;
the camera module 110 is in a non-operating state, and when the electronic device is in a display state, the first display area 11 is in a display state.
On the basis of the foregoing embodiments, based on the same inventive concept, an embodiment of the present application further provides a shooting control method applied to any electronic device in the embodiments of the present application, as shown in fig. 12, the method specifically includes:
step 1201: when the camera module is detected to be in a working state, controlling the light transmittance of the first display screen to be larger than a first threshold value so as to collect a shooting scene through the first display area;
in this application embodiment, the camera module is camera module under the screen, also can be called leading camera module in some special electronic equipment, for example cell-phone, panel computer or intelligent wrist-watch.
Step 1202: when the camera module is detected to be in a non-working state and the electronic equipment is in a display state, the first display area is in the display state.
That is, when the first display area and the second display area are simultaneously in the display state, the display screen is in the full-screen display state.
In the above scheme, the display screen of the electronic device includes a first display area and a second display area; the first display area comprises first pixels arranged in a first array mode; the second display area comprises second pixels arranged in a second array mode; the first pixel density of the first display area is less than the second pixel density of the second display area.
In the above scheme, the size of the first pixel is the same as the size of the second pixel.
In the above scheme, the lateral interval and/or the longitudinal interval of adjacent first pixels in the first display region gradually increase from the edge to the center; or the horizontal interval of the adjacent first pixels in the first display area is a first interval value, and the vertical interval of the adjacent first pixels is a second interval value.
In the above scheme, the display screen further comprises at least one transition area; the transition region comprises third pixels arranged in a third array; wherein the at least one transition region is located between the first display region and the second display region; and a third pixel density of the at least one transition region is greater than the first pixel density and less than the second pixel density.
In the above scheme, along the direction pointing to the first display region, the horizontal interval and/or the vertical interval of the adjacent third pixels in the transition region are gradually increased; or the transverse interval of the adjacent third pixels in the transition region is a third interval value, and the longitudinal interval of the adjacent third pixels is a fourth interval value.
In the foregoing aspect, when the display screen includes at least two transition regions, the third pixel densities of the at least two transition regions gradually decrease along a direction pointing to the first display region.
In some embodiments, the first pixel comprises a first pixel drive circuit; the light transmittance of the thin film transistor and the circuit connecting line in the first pixel driving circuit is larger than a second threshold value.
Based on the above shooting control method, an embodiment of the present application further provides another electronic device, fig. 13 is a schematic diagram of a second composition structure of the electronic device in the embodiment of the present application, and as shown in fig. 13, the electronic device includes: a display 1301, a camera module 1302, a processor 1304, and a memory 1303 configured to store a computer program capable of running on the processor;
wherein the processor 1304, when being configured to run the computer program, is configured to perform the steps of the photographing control method in the foregoing embodiments.
Of course, in practice, the various components of the electronic device are coupled together by a bus system 1305, as shown in FIG. 13. It is understood that the bus system 1305 is used to implement connective communication between these components. The bus system 1305 includes a power bus, a control bus, and a status signal bus in addition to a data bus. For clarity of illustration, however, the various buses are labeled in FIG. 13 as the bus system 1305.
In practical applications, the processor may be at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, and a microprocessor. It is understood that the electronic devices for implementing the above processor functions may be other devices, and the embodiments of the present application are not limited in particular.
The Memory may be a volatile Memory (volatile Memory), such as a Random-Access Memory (RAM); or a non-volatile Memory (non-volatile Memory), such as a Read-Only Memory (ROM), a flash Memory (flash Memory), a Hard Disk (HDD), or a Solid-State Drive (SSD); or a combination of the above types of memories and provides instructions and data to the processor.
The embodiment of the application also provides a computer readable storage medium for storing the computer program.
Optionally, the computer-readable storage medium may be applied to any display screen in the embodiments of the present application, and the computer program enables a computer to execute corresponding processes implemented by a processor in the methods in the embodiments of the present application, which are not described herein again for brevity.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method 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 processing module, or each unit may be separately used 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. Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The methods disclosed in the several method embodiments provided in the present application may be combined arbitrarily without conflict to obtain new method embodiments.
Features disclosed in several of the product embodiments provided in the present application may be combined in any combination to yield new product embodiments without conflict.
The features disclosed in the several method or apparatus embodiments provided in the present application may be combined arbitrarily, without conflict, to arrive at new method embodiments or apparatus embodiments.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A display screen, characterized in that the display screen comprises a first display area and a second display area; the first display area comprises first pixels arranged in a first array mode; the second display area comprises second pixels arranged in a second array mode;
the first pixel density of the first display area is smaller than the second pixel density of the second display area, and when the first display area is in a non-display state, the light transmittance of the first display area is larger than a first threshold value;
and when the first display area is in a display state and the second display area is in a display state, the display screen is in a full screen display state.
2. A display screen in accordance with claim 1, wherein the first pixels are the same size as the second pixels.
3. Display screen according to claim 1,
the transverse interval and/or the longitudinal interval of adjacent first pixels in the first display area are/is gradually increased from the edge to the center;
alternatively, the first and second electrodes may be,
the transverse interval of the adjacent first pixels in the first display area is a first interval value, and the longitudinal interval of the adjacent first pixels is a second interval value.
4. A display screen in accordance with any one of claims 1-3, wherein the display screen further comprises at least one transition region; the transition region comprises third pixels arranged in a third array;
wherein the at least one transition region is located between the first display region and the second display region; and a third pixel density of the at least one transition region is greater than the first pixel density and less than the second pixel density.
5. Display screen according to claim 4,
the transverse interval and/or the longitudinal interval of adjacent third pixels in the transition region along the direction pointing to the first display region are/is gradually increased;
alternatively, the first and second electrodes may be,
and the transverse interval of the adjacent third pixels in the transition region is a third interval value, and the longitudinal interval of the adjacent third pixels is a fourth interval value.
6. Display screen according to claim 4,
when the display screen comprises at least two transition areas, the third pixel density of the at least two transition areas is gradually decreased along the direction pointing to the first display area.
7. Display screen according to claim 1,
the first pixel includes a first pixel driving circuit;
the light transmittance of the thin film transistor and the circuit connecting line in the first pixel driving circuit is larger than a second threshold value.
8. An electronic device, wherein the electronic device comprises the display screen according to any one of claims 1 to 7, and the electronic device further comprises a camera module disposed below the first display area;
when the camera module is in a working state, the light transmittance of the first display area is greater than a first threshold value;
the camera module is in a non-working state, and when the electronic equipment is in a display state, the first display area is in a display state.
9. A shooting control method applied to an electronic device, wherein the electronic device comprises the electronic device of claim 8, the method comprising:
when the camera module is detected to be in a working state, controlling the light transmittance of the first display screen to be larger than a first threshold value so as to collect a shooting scene through the first display area;
when the camera module is detected to be in a non-working state and the electronic equipment is in a display state, the first display area is in the display state.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method as claimed in claim 9.
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