CN108566506B - Image processing module, control method, electronic device and readable storage medium - Google Patents
Image processing module, control method, electronic device and readable storage medium Download PDFInfo
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- CN108566506B CN108566506B CN201810565557.8A CN201810565557A CN108566506B CN 108566506 B CN108566506 B CN 108566506B CN 201810565557 A CN201810565557 A CN 201810565557A CN 108566506 B CN108566506 B CN 108566506B
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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
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- 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
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
-
- 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
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1639—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being based on projection
-
- 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
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1686—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0272—Details of the structure or mounting of specific components for a projector or beamer module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/3173—Constructional details thereof wherein the projection device is specially adapted for enhanced portability
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Controls And Circuits For Display Device (AREA)
- Projection Apparatus (AREA)
Abstract
The application provides an image processing module, a control method, electronic equipment and a readable storage medium, wherein the image processing module comprises: the device comprises an image processing assembly, a controller and a first connecting assembly; the image processing component includes: a photosensitive device and a projection device; the first connecting end of the first connecting component is electrically connected with the photosensitive device; the second connecting end of the first connecting component is electrically connected with the projection device; the first output end of the controller is electrically connected with the common end of the first connecting component; the second output end of the controller is connected with the control end of the first connecting component and is used for driving the photosensitive device to collect images in an imaging mode and driving the projection device to project and display in a projection mode by controlling the conducting state of the first connecting component. The method not only provides conditions for realizing full-screen display of the light and thin electronic equipment, but also can effectively reduce the hardware complexity of the electronic equipment and save the design, production difficulty and cost of the electronic equipment.
Description
Technical Field
The present application relates to the field of mobile terminals, and in particular, to an image processing module, a control method, an electronic device, and a readable storage medium.
Background
At present, when designing electronic equipment with a comprehensive screen, a preset position of a display screen is hollowed, or a preset position of the display screen is arranged in a light-transmitting mode, and then a front camera is arranged below the preset position of the display screen, so that the front camera can shoot images through the hollowed position or a light-transmitting area.
When the front camera is arranged in the mode in actual use, the partial area of the full screen cannot be used for displaying, so that the use effect of the full screen is affected. In the related art, a projection device is simultaneously arranged at a preset position of a display screen, so that the projection device projects to a light transmission area corresponding to a front camera to realize full-screen display.
However, the applicant found that, in the above manner, not only the number of devices in the electronic device is increased, but also the space requirement on the electronic device is relatively high, the development of lightening and thinning of the electronic device is restricted, and the design, production difficulty and cost of the electronic device are increased.
Disclosure of Invention
The present application aims to solve at least one of the technical problems in the related art to some extent.
Therefore, the application provides the image processing module, the photosensitive device and the projection device are integrally arranged, and the controller is used for driving the photosensitive device to collect images or driving the projection device to project and display respectively in different modes, so that conditions are provided for realizing full-screen display of the light and thin electronic equipment, the hardware complexity of the electronic equipment can be effectively reduced, and the design, production difficulty and cost of the electronic equipment are saved.
The application provides an electronic device.
The application provides a control method of an image counting processing module.
The application provides another electronic device.
The application provides a computer readable storage medium.
In one aspect, an embodiment of the present application provides an image processing module, including: the device comprises an image processing assembly, a controller and a first connecting assembly;
the image processing assembly includes: a photosensitive device and a projection device;
the first connecting end of the first connecting component is electrically connected with the photosensitive device;
the second connecting end of the first connecting component is electrically connected with the projection device;
the first output end of the controller is electrically connected with the common end of the first connecting component;
the second output end of the controller is connected with the control end of the first connecting component and is used for driving the photosensitive device to collect images in an imaging mode and driving the projection device to project and display in a projection mode by controlling the conducting state of the first connecting component.
The image processing module comprises a first connecting component, an image processing component and a controller, wherein the image processing component comprises a photosensitive device and a projection device, a first connecting end of the first connecting component is electrically connected with the photosensitive device, a first output end of the controller is electrically connected with a common end of the first connecting component, a second output end of the controller is connected with a control end of the first connecting component, and therefore the controller can drive the photosensitive device to collect images in an imaging mode and drive the projection device to project and display in a projection mode by controlling the conducting state of the first connecting component. Therefore, the photosensitive device and the projection device are integrally arranged, and the controller is used for driving the photosensitive device to collect images or driving the projection device to project and display when in different modes, so that conditions are provided for realizing full-screen display of the light and thin electronic equipment, the hardware complexity of the electronic equipment can be effectively reduced, and the design, production difficulty and cost of the electronic equipment are saved.
In another aspect, an embodiment of the present application provides an electronic device, including: the display screen and the image processing module according to the previous embodiments of the present application;
the display screen is provided with a light-transmitting area and a non-light-transmitting area;
the image processing module is arranged below the display screen and corresponds to the light-transmitting area and is used for projecting to the display screen under the control of the controller so as to display in the light-transmitting area of the display screen; and acquiring an imaging image through the light-transmitting area of the display screen under the control of the controller.
The electronic equipment comprises a display screen and an image processing module, wherein the image processing module is arranged below the display screen and corresponds to a light transmission area, the image processing module comprises a first connecting component, an image processing component and a controller, the image processing component comprises a photosensitive device and a projection device, a first connecting end of the first connecting component is electrically connected with the photosensitive device, a first output end of the controller is electrically connected with a common end of the first connecting component, a second output end of the controller is connected with a control end of the first connecting component, and therefore the controller can drive the photosensitive device to collect images in an imaging mode and drive the projection device to project and display in a projection mode by controlling the conducting state of the first connecting component. Therefore, the photosensitive device and the projection device are integrally arranged, and the controller is used for driving the photosensitive device to collect images or driving the projection device to project and display when in different modes, so that conditions are provided for realizing full-screen display of the light and thin electronic equipment, the hardware complexity of the electronic equipment can be effectively reduced, and the design, production difficulty and cost of the electronic equipment are saved.
In another aspect, an embodiment of the present application provides a method for controlling an image processing module, including:
determining a target driving device according to the current target use state of the image processing module;
and adjusting the conduction state of the connecting component according to the target use state so as to drive the target driving device to work.
According to the image processing module control method, the target driving device is determined according to the current target use state of the image processing module, and the conduction state of the connecting assembly is adjusted according to the target use state so as to drive the target driving device to work. According to the application, the work of driving different driving devices can be realized by adjusting the conduction state of the connecting component, and the control mode is simple and flexible.
In another embodiment of the present application, another electronic device is provided, including: the image processing module control method according to the foregoing embodiment of the application is implemented when the processor executes the program.
In a further aspect, an embodiment of the present application proposes a computer readable storage medium having a computer program stored thereon, where the program when executed by a processor implements the method for controlling an image processing module according to the foregoing embodiment of the present application.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.
Drawings
The foregoing and/or additional aspects and advantages of the application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of an image processing module according to an embodiment of the application;
fig. 2 is a schematic structural diagram of an image processing module according to a second embodiment of the present application;
fig. 3 is a schematic structural diagram of an image processing module according to a third embodiment of the present application;
fig. 4 is a schematic structural diagram of an image processing module according to a fourth embodiment of the present application;
fig. 5 is a schematic structural diagram of an image processing module according to a fifth embodiment of the present application;
fig. 6 is a schematic structural diagram of an electronic device according to a sixth embodiment of the present application;
fig. 7 is a flowchart of a control method of an image processing module according to a seventh embodiment of the present application;
FIG. 8 is a schematic diagram of driving signal types according to an embodiment of the application;
FIG. 9 is a diagram illustrating the voltage levels of the driving signals according to an embodiment of the application;
fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present application and should not be construed as limiting the application.
The embodiment of the application mainly aims at the technical problems that in the prior art, the projection equipment is additionally arranged in the electronic equipment to realize the full-screen display of the electronic equipment, so that the number of devices in the electronic equipment is increased, the space requirement on the electronic equipment is higher, the thinning development of the electronic equipment is restricted, and the design, the production difficulty and the cost of the electronic equipment are increased.
The image processing module comprises a first connecting component, an image processing component and a controller, wherein the image processing component comprises a photosensitive device and a projection device, a first connecting end of the first connecting component is electrically connected with the photosensitive device, a first output end of the controller is electrically connected with a common end of the first connecting component, a second output end of the controller is connected with a control end of the first connecting component, and therefore the controller can drive the photosensitive device to collect images in an imaging mode and drive the projection device to project and display in a projection mode by controlling the conducting state of the first connecting component. Therefore, the photosensitive device and the projection device are integrally arranged, and the controller is used for driving the photosensitive device to collect images or driving the projection device to project and display when in different modes, so that conditions are provided for realizing full-screen display of the light and thin electronic equipment, the hardware complexity of the electronic equipment can be effectively reduced, and the design, production difficulty and cost of the electronic equipment are saved.
An image processing module, a control method, an electronic device, and a readable storage medium according to an embodiment of the present application are described below with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of an image processing module according to an embodiment of the application.
As shown in fig. 1, the image processing module 100 includes: the image processing component 110, the controller 120 and the first connecting component 130. Wherein, the liquid crystal display device comprises a liquid crystal display device,
the image processing component 110 includes: photosensitive device 111 and projection device 112.
The controller 120 includes: a first output 121 and a second output 122.
The first connection assembly 130 includes: a first connection 131, a second connection 132, a common terminal 133, and a control terminal 134.
The first connection terminal 131 of the first connection assembly 130 is electrically connected to the photosensitive device 111.
The second connection end 132 of the first connection assembly 130 is electrically connected to the projection device 112.
The first output 121 of the controller 120 is electrically connected to the common terminal 133 of the first connection assembly 130.
The second output end 122 of the controller 120 is connected to the control end 134 of the first connecting component 130, and is used for driving the photosensitive device 111 to collect images in the imaging mode and driving the projection device 112 to project and display in the projection mode by controlling the conducting state of the first connecting component 130.
The photosensitive device 111 may be a complementary metal oxide semiconductor device (Complementary Metal Oxide Semiconductor, abbreviated as CMOS) or a charge coupled device (Charge Coupled Device, abbreviated as CCD), which is not limited. Projection device 112 may be a metal oxide semiconductor device (Metal Oxide Semiconductor, MOS for short), or otherwise, without limitation.
In the embodiment of the present application, by providing a controller 120, it is possible to drive the photosensitive device 111 to collect an image in the imaging mode, or drive the projection device 112 to project and display in the projection mode.
Specifically, referring to fig. 1, the second output terminal 122 of the controller 120 is connected to the control terminal 134 of the first connection assembly 130, so that the controller 120 can control the conductive state of the first connection assembly 130 through the second output terminal 122, thereby driving different devices to operate. For example, in the imaging mode, the controller 120 may control the control end 134 of the first connection assembly 130 to be connected to the first connection end 131 through the second output end 122, and at this time, the first output end 121 of the controller 120 may be connected to the photosensitive device 111, so that the controller 120 may drive the photosensitive device 111 to work, and collect an image; in the projection mode, the controller 120 may control the control terminal 134 of the first connection assembly 130 to be connected to the second connection terminal 132 through the second output terminal 122, and at this time, the first output terminal 121 of the controller 120 may be connected to the projection device 112, so that the controller 120 may drive the projection device 112 to project a display.
The image processing module 100 of the embodiment of the application includes a first connection assembly 130, an image processing assembly 110 and a controller 120, wherein the image processing assembly 110 includes a photosensitive device 111 and a projection device 112, a first connection end 131 of the first connection assembly 130 is electrically connected with the photosensitive device 111, a first output end 121 of the controller 120 is electrically connected with a common end 133 of the first connection assembly 130, and a second output end 122 of the controller 120 is connected with a control end 134 of the first connection assembly 130, so that the controller 120 can drive the photosensitive device 111 to collect images in an imaging mode and drive the projection device 112 to project and display in a projection mode by controlling a conducting state of the first connection assembly 130. Therefore, the photosensitive device 111 and the projection device 112 are integrally arranged, and the controller 120 drives the photosensitive device 111 to collect images or drives the projection device 112 to perform projection display in different modes, so that conditions are provided for realizing full-screen display of the light and thin electronic equipment, the hardware complexity of the electronic equipment can be effectively reduced, and the design, production difficulty and cost of the electronic equipment are saved.
As a possible implementation manner, the image processing module 100 may further include: a substrate for providing the photosensitive device 111 and the projection device 112.
As a possible implementation, referring to fig. 2, the image processing module 100 may further include: the trace layer 140, the trace layer 140 is disposed on the surfaces of the photosensitive device 111 and the projection device 112, and includes: and driving lines for driving the photosensitive devices 111 and the projection devices 112.
It should be understood that the image processing module 100 may include a plurality of photosensitive devices 111 and projection devices 112, and accordingly, the routing layer 140 includes a plurality of driving lines for driving each photosensitive device 111 and projection device 112, and since the photosensitive devices 111 and the projection devices 112 operate in a time-sharing manner, in order to reduce the influence of the driving lines in the routing layer 140 on the photosensitivity of the photosensitive devices 111, in the embodiment of the present application, the photosensitive devices 111 and the projection devices 112 may be driven by the same driving lines. Therefore, the number of the driving wires of the wiring layer 140 can be reduced, the wiring difficulty and complexity are reduced, and the production cost of the electronic equipment can be further reduced.
Specifically, one end of the driving wire in the routing layer 140 is electrically connected to the first output terminal 121 of the controller 120, and the other end of the driving wire in the routing layer 140 is electrically connected to the common terminal 133 of the first connection assembly 130, so that the first output terminal 121 of the controller 120 can be electrically connected to the common terminal 133 of the first connection assembly 130. The controller 120 may further control the on state of the first connection assembly 130 through the second output terminal 122 to control the operation of different driving devices.
As a possible implementation, the driving lines may be located in the area of the wiring layer 140 opposite to the projection device 112, i.e. the area of the wiring layer 140 opposite to the photosensitive device 111 is free of any driving lines, so that the wiring layer 140 does not have any influence on the imaging process of the photosensitive device 111.
As an example, referring to fig. 3, fig. 3 is a schematic structural diagram of an image processing module according to a third embodiment of the present application. As shown in fig. 3, the image processing module includes: the substrate 10, there are photosensitive device 111 and projection device 112 in the substrate 10, there is a wiring layer 140 used for driving the driving wire of photosensitive device 111 and projection device 112 on the substrate 10, the driving wire in the wiring layer 140 locates at the area opposite to projection device 112 in the wiring layer 140.
It should be noted that, the sizes and shapes of the respective areas in fig. 3 are only schematically illustrated, and the shapes of the respective areas are not intended to reflect the actual structural shapes of the respective areas, and are not intended to limit the present application.
As a possible implementation, referring to fig. 4, the image processing module 100 may further include: and a second connection assembly 150. Wherein, the liquid crystal display device comprises a liquid crystal display device,
the second connection assembly 150 includes: a first connection 151, a second connection 152, and a common terminal 153.
The controller 120 may further include: and a third output 123.
The common terminal 153 of the second connection assembly 150 is electrically connected to one end of the driving line.
The first connection 151 of the second connection assembly 150 is electrically connected to the first output 121 of the controller 120.
The second connection 152 of the second connection assembly 150 is electrically connected to the third output 123 of the controller 120.
It should be noted that, the working currents or working voltages of the photosensitive device 111 and the projection device 112 may be different, and since the voltages and currents output by the controller 120 are limited, the photosensitive device 111 and the projection device 112 may not be driven to work normally, in the embodiment of the present application, different drivers may be provided to drive the photosensitive device 111 and the projection device 112 to work respectively. The above process will be described in detail with reference to fig. 5.
Fig. 5 is a schematic structural diagram of an image processing module according to a fifth embodiment of the present application.
As shown in fig. 5, the image processing module 100 may further include: a first driver 160 and a second driver 170. Wherein, the liquid crystal display device comprises a liquid crystal display device,
the input 161 of the first driver 160 is electrically connected to the first output 121 of the controller, and the output 162 of the first driver 160 is electrically connected to the first connection 151 of the second connection assembly 150.
The input 171 of the second driver 170 is electrically connected to the third output 123 of the controller 120, and the output 172 of the second driver 170 is electrically connected to the second connection 152 of the second connection assembly 150.
In the embodiment of the present application, by providing the first driver 160 and the second driver 170, different driving voltages or driving currents are provided to drive the photosensitive device 111 and the projection device 112 to operate.
For example, in the image forming mode, the controller 120 may output the driving signal 1 through the first output terminal 121, the first driver 160 determines the voltage for driving the photosensitive device 111 to operate as a (V) according to the driving signal 1, and the first driver 160 may output the voltage a (V) through the output terminal 162 to drive the photosensitive device 111 to operate. In the projection mode, the controller 120 may output the driving signal 2 through the third output terminal 123, the second driver 170 determines the voltage for driving the projection device 112 to operate as b (V) according to the driving signal 2, and the second driver 170 may output the voltage b (V) through the output terminal 172 to drive the projection device 112 to operate.
Alternatively, in the image forming mode, the controller 120 may output the driving signal 1 through the third output terminal 123, the second driver 170 determines the voltage for driving the photosensitive device 111 to operate as a (V) according to the driving signal 1, and the second driver 170 may output the voltage a (V) through the output terminal 172 to drive the photosensitive device 111 to operate. In the projection mode, the controller 120 may output the driving signal 2 through the first output terminal 121, the first driver 160 determines the voltage for driving the projection device 112 to operate as b (V) according to the driving signal 2, and the first driver 160 may output the voltage b (V) through the output terminal 162 to drive the projection device 112 to operate, which is not limited.
As a possible implementation manner, referring to fig. 3, the image processing module may further include: the light emitting device 180 and the color film layer 190. Wherein, the liquid crystal display device comprises a liquid crystal display device,
the light emitting device 180 is disposed on the surface of the trace layer 140, and is used for emitting light under the driving of the projection device 112.
As a possible implementation manner, referring to fig. 3, the light emitting device 180 may specifically include: a metal anode 181, an organic polymer light emitting layer 182, and a transparent cathode 183. Wherein, the liquid crystal display device comprises a liquid crystal display device,
the metal anode 181 is disposed on the surface of the trace layer 140.
The organic polymer light-emitting layer 182 is disposed on the surface of the metal anode 181.
The transparent cathode 183 is disposed on the surface of the organic polymer light emitting layer 182.
The color film layer 190 is disposed on the surface of the light emitter 180, and is used for filtering the received light.
As a possible implementation manner, in order to expand the viewing range of the image processing module 100 when capturing images, a plurality of photosensitive devices 111 may be provided to capture images, and a plurality of projection devices 112 may be provided in the same manner.
Wherein the plurality of photosensitive devices 111 and the plurality of projection devices 112 are alternately arranged on the substrate surface. For example, the plurality of photosensitive devices 111 and the plurality of projection devices 112 may be alternately arranged at equal intervals on the substrate surface or regularly alternately arranged, without limitation.
Alternatively, the plurality of photosensitive devices 111 and the plurality of projection devices 112 are arranged in a divided region on the substrate surface. For example, the photosensitive device 111 may be disposed in a left area of the substrate, and the projection device 112 may be disposed in a right area of the substrate, or the photosensitive device 111 may be disposed in a left area of the substrate, or the photosensitive device 111 may be disposed in an upper area of the substrate, and the projection device 112 may be disposed in a lower area of the substrate, or the photosensitive device 111 may be disposed in a lower area of the substrate, and the projection device 112 may be disposed in an upper area of the substrate, without limitation.
For example, referring to fig. 3, fig. 3 illustrates one photosensitive device 111 and two projection devices 112. The photosensitive devices 111 and the projection devices 112 are arranged on the surface of the substrate 10 in regions, the photosensitive devices 111 are arranged in the left region of the substrate 10, and the projection devices 112 are arranged in the right region of the substrate 10.
In order to achieve the above embodiment, the present application further provides an electronic device.
Fig. 6 is a schematic structural diagram of an electronic device according to a sixth embodiment of the present application.
As shown in fig. 6, the electronic device includes: a display screen 200 and an image processing module 100 according to the foregoing embodiments of the present application are provided. Wherein, the liquid crystal display device comprises a liquid crystal display device,
a display screen 200 having a light transmissive region 210 and a non-light transmissive region 220;
the image processing module 100 is disposed below the display screen 200 and corresponds to the light-transmitting area 210, and is configured to project to the display screen 200 under the control of the controller 120, so as to display in the light-transmitting area 210 of the display screen 200; and acquiring an imaging image through the light-transmitting region 210 of the display screen 200 under the control of the controller 120.
In the embodiment of the present application, the image processing module 100 is disposed below the display screen 200 and corresponds to the light-transmitting area 210, so that in the imaging mode, the image processing module 100 can collect an imaging image through the light-transmitting area 210 of the display screen 200 under the control of the controller 120, and in the projection mode, the image processing module 100 can project the imaging image onto the display screen 200 under the control of the controller 120.
It should be noted that the foregoing explanation of the embodiment of the image processing module 100 is also applicable to the image processing module 100 of this embodiment, and will not be repeated here.
The electronic equipment comprises a display screen and an image processing module, wherein the image processing module is arranged below the display screen and corresponds to a light transmission area, the image processing module comprises a first connecting component, an image processing component and a controller, the image processing component comprises a photosensitive device and a projection device, a first connecting end of the first connecting component is electrically connected with the photosensitive device, a first output end of the controller is electrically connected with a common end of the first connecting component, a second output end of the controller is connected with a control end of the first connecting component, and therefore the controller can drive the photosensitive device to collect images in an imaging mode and drive the projection device to project and display in a projection mode by controlling the conducting state of the first connecting component. Therefore, the photosensitive device and the projection device are integrally arranged, and the controller is used for driving the photosensitive device to collect images or driving the projection device to project and display when in different modes, so that conditions are provided for realizing full-screen display of the light and thin electronic equipment, the hardware complexity of the electronic equipment can be effectively reduced, and the design, production difficulty and cost of the electronic equipment are saved.
In order to implement the above embodiment, the present application further provides a method for controlling an image processing module.
Fig. 7 is a flowchart of a control method of an image processing module according to a seventh embodiment of the application.
The execution subject of the embodiment of the application can be a controller in the image processing module.
As shown in fig. 7, the image processing module control method may include the steps of:
step 101, determining a target driving device according to the current target use state of the image processing module.
In the embodiment of the application, the use state of the image processing module can comprise an imaging mode and a projection mode.
As can be seen from fig. 1, when the current target usage state of the image processing module is the imaging mode, the target driving device is the photosensitive device, and when the current target usage state of the image processing module is the projection state, the target driving device is the projection device.
And 102, adjusting the conduction state of the connecting component according to the target use state so as to drive the target driving device to work.
Optionally, referring to fig. 1, when the target usage state is the imaging mode, the controller may control the control end of the first connection component to be connected with the first connection end through the second output end, so that the first output end of the controller may be connected with the photosensitive device, and at this time, the controller may drive the photosensitive device to work, and collect the imaging image. When the target use state is a projection mode, the controller can control the control end of the first connecting component to be connected with the second connecting end through the second output end, so that the first output end of the controller can be connected with the projection device, and at the moment, the controller can drive the projection device to project and display.
According to the image processing module control method, the target driving device is determined according to the current target use state of the image processing module, and the conduction state of the connecting assembly is adjusted according to the target use state so as to drive the target driving device to work. According to the application, the work of driving different driving devices can be realized by adjusting the conduction state of the connecting component, and the control mode is simple and flexible.
As a possible implementation manner, before adjusting the conductive state of the connection component, the target driving signal may be determined according to the target usage state, so that the controller may drive the target driving device to work according to the target driving signal.
Specifically, referring to fig. 5, the controller may determine a target driving signal according to a target usage state, and then output the target driving signal through the first output terminal or the third output terminal, so that the first driver or the second driver may output a voltage signal or a current signal that may drive the photosensitive device or the projection device to operate according to the target driving signal.
For example, referring to fig. 8 and 9, when the target usage state is the imaging mode, at this time, the controller may output a driving signal 1 (data packet a) through the first output terminal, the first driver determines that the voltage for driving the photosensitive device to operate is a (V) according to the driving signal 1, and then the first driver may output the a (V) voltage through the output terminal to drive the photosensitive device to operate. When the target usage state is the projection mode, the controller can output a driving signal 2 (data packet b) through the third output end, the second driver determines that the voltage for driving the projection device to work is b (V) according to the driving signal 2, and then the second driver can output the voltage b (V) through the output end to drive the projection device to work.
Or when the target use state is the imaging mode, the controller can output a driving signal 1 (a data packet a) through a third output end, the second driver determines that the voltage for driving the photosensitive device to work is a (V) according to the driving signal 1, and then the second driver can output a (V) voltage through the output end to drive the photosensitive device to work. When the target usage state is the projection mode, the controller may output the driving signal 2 (data packet b) through the first output terminal, the first driver determines the voltage for driving the projection device to operate as b (V) according to the driving signal 2, and the first driver may output the voltage b (V) through the output terminal to drive the projection device to operate, which is not limited.
In order to implement the above embodiment, the present application also proposes another electronic device.
Fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
As shown in fig. 10, the electronic device includes: the memory 301, the processor 302 and the computer program stored in the memory 301 and capable of running on the processor 302 implement the image processing module control method according to the foregoing embodiment of the present application when the processor 302 executes the program.
In order to achieve the above-mentioned embodiments, the present application also proposes a computer-readable storage medium having stored thereon a computer program, characterized in that the program, when executed by a processor, implements the image processing module control method as proposed in the foregoing embodiments of the present application.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and additional implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order from that shown or discussed, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present application.
Logic and/or steps represented in the flowcharts or otherwise described herein, e.g., a ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). In addition, the computer readable medium may even be paper or other suitable medium on which the program is printed, as the program may be electronically captured, via, for instance, optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner, if necessary, and then stored in a computer memory.
It is to be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. As with the other embodiments, if implemented in hardware, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
Those of ordinary skill in the art will appreciate that all or a portion of the steps carried out in the method of the above-described embodiments may be implemented by a program to instruct related hardware, where the program may be stored in a computer readable storage medium, and where the program, when executed, includes one or a combination of the steps of the method embodiments.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing module, or each unit may exist alone physically, or two or more units may be integrated in one module. The integrated modules may be implemented in hardware or in software functional modules. The integrated modules may also be stored in a computer readable storage medium if implemented in the form of software functional modules and sold or used as a stand-alone product.
The above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, or the like. While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
Claims (15)
1. An image processing module for an electronic device, the electronic device comprising a display screen having a light transmissive region and a non-light transmissive region, the image processing module comprising: the device comprises an image processing assembly, a controller and a first connecting assembly;
the image processing assembly includes: a photosensitive device and a projection device, and a substrate for setting the photosensitive device and the projection device;
the first connecting end of the first connecting component is electrically connected with the photosensitive device;
the second connecting end of the first connecting component is electrically connected with the projection device;
the first output end of the controller is electrically connected with the common end of the first connecting component;
the second output end of the controller is connected with the control end of the first connecting component and is used for driving the photosensitive device to collect images in an imaging mode and driving the projection device to project and display to the light transmission area of the display screen in a projection mode by controlling the conduction state of the first connecting component.
2. The image processing module of claim 1, wherein the image processing assembly further comprises:
the wiring layer is arranged on the surfaces of the photosensitive device and the projection device and comprises a driving wire for driving the photosensitive device and the projection device;
one end of a driving wire in the wiring layer is electrically connected with a first output end of the controller;
the other end of the driving wire in the wiring layer is electrically connected with the common end of the first connecting component.
3. The image processing module of claim 2, further comprising: a second connection assembly;
the common end of the second connecting component is electrically connected with one end of the driving wire;
the first connecting end of the second connecting component is electrically connected with the first output end of the controller;
the second connecting end of the second connecting component is electrically connected with the third output end of the controller.
4. The image processing module of claim 3, further comprising: a first driver and a second driver;
the input end of the first driver is electrically connected with the first output end of the controller, and the output end of the first driver is electrically connected with the first connecting end of the second connecting component;
the input end of the second driver is electrically connected with the third output end of the controller, and the output end of the second driver is electrically connected with the second connecting end of the second connecting assembly.
5. The image processing module of claim 2, wherein the image processing assembly further comprises:
and the light-emitting device is arranged on the surface of the wiring layer and used for emitting light under the driving of the projection device.
6. The image processing module of claim 5, wherein the image processing assembly further comprises:
the color film layer is arranged on the surface of the light-emitting device and used for filtering light.
7. The image processing module of claim 5, wherein the light emitting device comprises:
the metal anode is arranged on the surface of the wiring layer;
an organic polymer light-emitting layer arranged on the surface of the metal anode;
and a transparent cathode arranged on the surface of the organic polymer light-emitting layer.
8. The image processing module as claimed in claim 2, wherein,
the driving line is positioned in a region, opposite to the projection device, of the wiring layer.
9. The image processing module of claim 2, wherein the image processing module includes a plurality of photosensitive devices and a plurality of projection devices.
10. The image processing module as recited in claim 9, wherein,
the photosensitive devices and the projection devices are alternately arranged on the surface of the substrate;
or alternatively, the process may be performed,
the photosensitive devices and the projection devices are distributed on the surface of the substrate in a zoned mode.
11. An electronic device, the electronic device comprising: a display screen and an image processing module according to any one of claims 1 to 10;
the display screen is provided with a light-transmitting area and a non-light-transmitting area;
the image processing module is arranged below the display screen and corresponds to the light-transmitting area and is used for projecting to the display screen under the control of the controller so as to display in the light-transmitting area of the display screen; and acquiring an imaging image through a light transmission area of the display screen under the control of the controller, wherein the projection device of the image processing module comprises a metal oxide semiconductor device.
12. An image processing module control method for an image processing module according to any one of claims 1 to 10, characterized by comprising:
determining a target driving device according to the current target use state of the image processing module, wherein the target driving device is a photosensitive device when the target use state is an imaging mode, and is a projection device when the target use state is a projection mode;
and adjusting the conduction state of the connecting component according to the target use state so as to drive the target driving device to work.
13. The method of claim 12, wherein prior to adjusting the conductive state of the connection assembly, further comprising:
and determining a target driving signal according to the target use state.
14. An electronic device, comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the image processing module control method according to any one of claims 12 or 13 when the program is executed.
15. A computer-readable storage medium having stored thereon a computer program, which when executed by a processor implements the image processing module control method according to any one of claims 12 or 13.
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| WO2019233236A1 (en) * | 2018-06-04 | 2019-12-12 | Oppo广东移动通信有限公司 | Image processing module, camera and electronic device |
| CN109587295B (en) * | 2018-11-16 | 2021-04-30 | Oppo广东移动通信有限公司 | Terminal, terminal control method and terminal control device |
| CN109413239B (en) * | 2018-11-16 | 2021-03-12 | Oppo广东移动通信有限公司 | Electronic device, control method for electronic device, and control device for electronic device |
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