Control method, electronic equipment, vehicle and system

Abstract

The invention provides a control method which is applied to the technical field of vehicle networks and display, and particularly relates to the technical field of vehicle dimming glass control. The method is applied to a target vehicle, the target vehicle comprises at least one piece of dimming glass, and the method comprises the steps that illumination intensity distribution information for the target vehicle is determined according to illumination intensity information obtained by a display terminal, and the display terminal is located in the target vehicle; and controlling the light transmittance of the target dimming glass in the at least one piece of dimming glass of the target vehicle according to the illumination intensity distribution information. The invention further provides electronic equipment, a vehicle and a system.

Description

Technical Field

[0001] This disclosure relates to the fields of vehicle networking and display technology, specifically to the field of vehicle dimming glass control technology, and more specifically, to a control method, electronic device, vehicle, and system. Background Technology

[0002] Smart glass is a special type of optoelectronic glass that incorporates a liquid crystal film between two layers of glass. By controlling the on / off state and magnitude of current or voltage, the transparency of the smart glass can be controlled.

[0003] In the automotive field, automotive dimming glass features automatic dimming capabilities. In one example, a dimming scheme is analyzed based on lighting information obtained from in-vehicle light sensors, and the light transmittance of the automotive dimming glass is controlled accordingly. However, because in-vehicle light sensors are typically mounted on the edge of the glass, the intensity and direction of the acquired light are not always accurate, affecting the accuracy of adjusting the dimming glass. Summary of the Invention

[0004] In view of the above, this disclosure provides a control method, electronic device, vehicle, and system.

[0005] One aspect of this disclosure provides a control method applied to a target vehicle, the target vehicle including at least one dimming glass, comprising: determining light intensity distribution information for the target vehicle based on light intensity information acquired by a display terminal, wherein the display terminal is located inside the target vehicle; and controlling the light transmittance of the target dimming glass in at least one dimming glass of the target vehicle based on the light intensity distribution information.

[0006] Another aspect of this disclosure provides an electronic device comprising: one or more processors; and a memory for storing one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors cause the one or more processors to implement the methods described above.

[0007] Another aspect of this disclosure provides a vehicle including the aforementioned electronic equipment.

[0008] Another aspect of this disclosure provides a system comprising: the aforementioned vehicle, and a mobile terminal interconnected with the vehicle.

[0009] Another aspect of this disclosure provides a control device, comprising: a first determining module, configured to determine light intensity distribution information for a target vehicle based on light intensity information acquired by a display terminal, wherein the display terminal is located inside the target vehicle; and a first controlling module, configured to control the light transmittance of a target dimming glass in at least one dimming glass of the target vehicle based on the light intensity distribution information.

[0010] Another aspect of this disclosure provides a computer-readable storage medium storing computer-executable instructions that, when executed, are used to implement the methods described above.

[0011] Another aspect of this disclosure provides a computer program product including computer-executable instructions that, when executed, are used to implement the method described above.

[0012] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of this disclosure, nor is it intended to limit the scope of this disclosure. Other features of this disclosure will become readily apparent from the following description. Attached Figure Description

[0013] The above and other objects, features, and advantages of this disclosure will become clearer from the following description of embodiments of the present disclosure with reference to the accompanying drawings, in which:

[0014] Figure 1 This is a flowchart of a control method according to an embodiment of the present disclosure;

[0015] Figure 2A This is a schematic diagram illustrating the acquisition of light intensity when the display terminal is a mobile phone according to an embodiment of the present disclosure;

[0016] Figure 2B This is a schematic diagram illustrating the acquisition of light intensity when the display terminal is an in-vehicle display device according to an embodiment of the present disclosure;

[0017] Figure 2C This is a schematic diagram illustrating the acquisition of light intensity when the display terminal is a head-mounted wearable device according to an embodiment of the present disclosure;

[0018] Figure 2D This is a schematic diagram illustrating the acquisition of light intensity when the display terminal according to an embodiment of the present disclosure includes a mobile terminal and an in-vehicle display device;

[0019] Figure 3A This is a schematic diagram of light intensity distribution information according to an embodiment of the present disclosure;

[0020] Figure 3B This is a schematic diagram of light intensity distribution information according to another embodiment of the present disclosure;

[0021] Figure 3C This is a schematic diagram of light intensity distribution information according to another embodiment of the present disclosure;

[0022] Figure 3D This is a schematic diagram of light intensity distribution information according to yet another embodiment of the present disclosure;

[0023] Figure 4This is a schematic diagram of light intensity distribution information determined based on a mobile phone and an in-vehicle display terminal according to an embodiment of the present disclosure;

[0024] Figure 5A This is a schematic diagram of light intensity distribution information obtained from a head-mounted wearable device according to an embodiment of the present disclosure;

[0025] Figure 5B This is a schematic diagram of light intensity distribution information obtained from a head-mounted wearable device according to another embodiment of the present disclosure;

[0026] Figure 6 This is a schematic diagram illustrating the interconnection between a mobile terminal and a vehicle according to an embodiment of the present disclosure;

[0027] Figure 7 This is a schematic diagram of the light intensity distribution information when there is only one target location according to an embodiment of the present disclosure;

[0028] Figure 8 This is a schematic diagram illustrating the principle of determining light intensity distribution information according to an embodiment of the present disclosure;

[0029] Figure 9 This is a schematic diagram illustrating the principle of determining the target dimming glass according to an embodiment of the present disclosure;

[0030] Figure 10A This is a schematic diagram illustrating the determination of the relative position of a mobile terminal according to an embodiment of this disclosure;

[0031] Figure 10B This is a schematic diagram illustrating the determination of the relative position of a mobile terminal according to another embodiment of the present disclosure;

[0032] Figure 11 This is a block diagram of a control device according to embodiments of the present disclosure; and

[0033] Figure 12 This is a block diagram of an electronic device suitable for implementing the methods described above, according to embodiments of the present disclosure. Detailed Implementation

[0034] The embodiments of the present disclosure will now be described with reference to the accompanying drawings. However, it should be understood that these descriptions are exemplary only and are not intended to limit the scope of the disclosure. In the following detailed description, numerous specific details are set forth to provide a thorough understanding of the embodiments of the present disclosure for ease of explanation. However, it will be apparent that one or more embodiments may be practiced without these specific details. Furthermore, descriptions of well-known structures and techniques are omitted in the following description to avoid unnecessarily obscuring the concepts of the present disclosure.

[0035] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit this disclosure. The terms “comprising,” “including,” etc., as used herein indicate the presence of the stated features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.

[0036] All terms used herein (including technical and scientific terms) have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein are to be interpreted in a manner consistent with the context of this specification, and not in an idealized or overly rigid way.

[0037] When using expressions such as "at least one of A, B, and C", they should generally be interpreted in accordance with the meaning that is commonly understood by a person skilled in the art (e.g., "a system having at least one of A, B, and C" should include, but is not limited to, a system having A alone, a system having B alone, a system having C alone, a system having A and B, a system having A and C, a system having B and C, and / or a system having A, B, and C, etc.).

[0038] In the embodiments disclosed herein, the collection, updating, analysis, processing, use, transmission, provision, disclosure, and storage of data (e.g., including but not limited to user personal information) comply with relevant laws and regulations, are used for legitimate purposes, and do not violate public order and good morals. In particular, necessary measures have been taken to prevent unauthorized access to user personal information data and to safeguard user personal information security, network security, and national security.

[0039] In the embodiments disclosed herein, user authorization or consent is obtained before acquiring or collecting user personal information.

[0040] Automotive dimming glass is an important component of in-vehicle systems. It can meet the basic needs of in-vehicle users, such as light adjustment, sun shading and heat insulation, and UV protection. At the same time, through sensing, decision-making and control, automotive dimming glass systems can meet the differentiated needs of users, such as privacy protection and personalization, thereby improving the user experience.

[0041] Automotive dimming glass generally has an automatic dimming function. The automatic dimming function usually obtains the vehicle's lighting information through a light sensor installed in the vehicle, performs comprehensive analysis based on the lighting information to determine the dimming scheme for the dimming glass, and controls the dimming glass based on the dimming scheme.

[0042] The location of the vehicle's light sensor varies depending on the model and design, but it generally includes the windshield area, the rearview mirror area, and under the hood.

[0043] The windshield area includes, for example, the dashboard inside the windshield or a small hemispherical object on the windshield. The dashboard inside the windshield is located in front of the driver's line of sight and can directly sense changes in outside light, providing control signals for functions such as automatic headlights, automatic air conditioning, and automatic wipers. The small hemispherical object on the windshield is a light sensor designed as a small hemispherical shape, directly attached or embedded in the windshield.

[0044] The rearview mirror area includes, for example, the rearview mirror bracket base, on which a light sensor is installed. This allows the sensor to simultaneously detect changes in light inside and outside the vehicle, providing the vehicle with a more comprehensive light perception capability.

[0045] The area under the hood, such as the upper left corner of the engine under the hood, protects the sensors from accidental damage such as collisions, while ensuring that the sensors can detect changes in light outside the vehicle.

[0046] Since the vehicle's light sensor is generally installed in the aforementioned location, there is a certain difference between the light intensity and direction obtained by the light sensor and the light intensity and direction actually felt by the user inside the vehicle, which affects the accuracy of adjusting the dimming glass.

[0047] To address the above technical issues, this disclosure provides a control method that uses a light sensor on a display terminal to obtain light intensity and thus control the dimming glass, improving the accuracy of automatic adjustment of the dimming glass and enhancing the user's riding experience.

[0048] Figure 1 This is a flowchart of a control method according to an embodiment of the present disclosure.

[0049] The control method of this disclosure can be applied to a target vehicle, which includes at least one dimming glass. For example, the dimming glass may include a sunroof, a windshield, a rear windshield, front side windows, and rear side windows.

[0050] like Figure 1 As shown, the control method of this embodiment 100 includes operations S110 to S120.

[0051] In operation S110, the light intensity distribution information for the target vehicle is determined based on the light intensity information obtained by the display terminal, wherein the display terminal is located inside the target vehicle.

[0052] In operation S120, the light transmittance of the target dimming glass in at least one dimming glass of the target vehicle is controlled according to the light intensity distribution information.

[0053] The display terminal can include any display device with a light sensor. The display terminal can include at least one of a mobile terminal and an in-vehicle display device. For example, a mobile terminal can include at least one of a mobile phone, a smartwatch, and a head-mounted wearable device. A head-mounted wearable device can include, for example, smart glasses. Similarly, an in-vehicle display device can include a driver's screen, a central control screen, a passenger's screen, and a rear-seat screen.

[0054] The light intensity information acquired by the display terminal can include light intensity and light direction. The light intensity can be the light intensity at the location of the display terminal, and the light direction can be the direction of the light sensor incident on the display terminal.

[0055] Figure 2A This is a schematic diagram of acquiring light intensity when the display terminal is a mobile phone according to an embodiment of the present disclosure.

[0056] like Figure 2A As shown, when the display terminal is a mobile phone, the light intensity information includes the light intensity at the location of the mobile phone, and the light direction can be the direction in which the light enters the mobile phone, i.e., the direction of the user's line of sight when looking at the mobile phone. In this case, the direction of the light obtained by the display terminal is opposite to the direction of the light entering the user's eyes.

[0057] Figure 2B This is an intention to obtain the illumination intensity display when the display terminal is an in-vehicle display device according to an embodiment of the present disclosure.

[0058] like Figure 2B As shown, when the display terminal is an in-vehicle display device, the light intensity information includes the light intensity at the location of the in-vehicle display device, and the light direction can be the direction of the user's line of sight when looking at the in-vehicle display device. In this case, the direction of the light received by the display terminal is opposite to the direction of the light incident on the user's eyes.

[0059] Figure 2C This is a schematic diagram of acquiring light intensity when the display terminal is a head-mounted wearable device according to an embodiment of the present disclosure.

[0060] like Figure 2C As shown, when the display terminal is a head-mounted wearable device such as smart glasses, the light intensity information includes the light intensity at the location of the smart glasses, and the light direction can be the direction in which the light enters the smart glasses. In this case, the light direction obtained by the display terminal is the same as the direction of the light entering the user's eyes.

[0061] Figure 2D This is a schematic diagram illustrating the acquisition of light intensity when the display terminal according to an embodiment of the present disclosure includes a mobile terminal and an in-vehicle display device.

[0062] The mobile terminal can be at least one of a mobile phone and a wearable device. In cases where the display terminal includes both a mobile phone and an in-vehicle display device, such as... Figure 2D As shown, the light intensity information includes the light intensity at the location of the mobile phone and the light intensity at the location of the vehicle display device, and the light direction can be the direction in which the light enters the mobile phone and the direction in which it enters the vehicle display device.

[0063] When the display terminal includes both wearable devices and in-vehicle display devices, the light intensity information can include the light intensity at the location of the wearable device and the light intensity at the location of the in-vehicle display device, and the light direction can be the direction in which the light enters the wearable device and the direction in which it enters the in-vehicle display device.

[0064] Light intensity distribution information can include light intensity information for different locations on the target vehicle. For example, it can include light intensity information for the front seats and the rear seats. Alternatively, it can include light intensity information for the driver's seat, the front passenger seat, the left rear seat, and the right rear seat.

[0065] It should be noted that the level of detail in the illumination intensity distribution information is related to the amount of illumination intensity information acquired by the display terminal. For example, if the display terminal only acquires the illumination intensity information for the driver's seat, and uses this information to represent the illumination intensity for the front passenger seats, then the illumination intensity distribution information only includes the illumination intensity for the front passenger seats. This can also be understood as the illumination intensity information for the driver's seat being the same as that for the passenger seat. Conversely, if the display terminal acquires the illumination intensity information for both the driver's seat and the passenger seat separately, then the illumination intensity distribution information includes both of these locations. In this case, the illumination intensity information for the driver's seat and the passenger seat may be the same or different.

[0066] Figure 3A This is a schematic diagram of light intensity distribution information according to an embodiment of the present disclosure;

[0067] Figure 3B This is a schematic diagram of light intensity distribution information according to another embodiment of the present disclosure;

[0068] Figure 3C This is a schematic diagram of light intensity distribution information according to another embodiment of the present disclosure;

[0069] Figure 3D This is a schematic diagram of light intensity distribution information according to yet another embodiment of the present disclosure.

[0070] It should be noted that, Figures 3A-3D The circular markers in the diagram represent the distribution of light intensity, and the shades of the circular markers indicate the magnitude of the light intensity.

[0071] Figures 3A-3D The light intensity distribution information shown is obtained based on light intensity information acquired from mobile phones or in-vehicle display terminals, and Figures 3A-3D In the illustrated embodiment, the direction of the light obtained is the same as the user's line of sight.

[0072] like Figure 3A As shown, the light intensity distribution of the target vehicle 300A includes the same light intensity at the driver's seat position 310a and the passenger seat position 320a, the same light intensity at the rear left seat position 330a and the rear right seat position 340a, and the overall light intensity of the front row is greater than that of the rear row.

[0073] like Figure 3B As shown, the light intensity distribution of the target vehicle 300B includes the same light intensity at the driver's seat position 310b and the passenger seat position 320b, the same light intensity at the rear left seat position 330b and the rear right seat position 340b, and the overall light intensity of the front row is less than that of the rear row.

[0074] like Figure 3C As shown, the light intensity distribution of the target vehicle 300C is different in the following positions: driver's seat 310c, passenger seat 320c, left rear seat 330c, and right rear seat 340c. The overall light intensity on the left side is less than that on the right side.

[0075] like Figure 3D As shown, the light intensity distribution of the target vehicle 300D is different in the following positions: driver's seat position 310d, passenger seat position 320d, left rear seat position 330d, and right rear seat position 340d. The overall light intensity on the left side is greater than that on the right side.

[0076] Figure 4 This is a schematic diagram of light intensity distribution information determined based on a mobile phone and an in-vehicle display terminal according to an embodiment of the present disclosure.

[0077] like Figure 4As shown, in this embodiment, the direction of light is the same as the user's line of sight. The light intensity distribution of the target vehicle 400 includes the light intensity of the driver's side screen position 401, the light intensity of the center console screen position 402, the light intensity of the passenger side screen position 403, the light intensity of the driver's seat position 404, the light intensity of the passenger side seat position 405, the light intensity of the rear screen position 406, the light intensity of the rear screen position 407, the light intensity of the rear left seat position 408, the light intensity of the rear middle seat position 409, and the light intensity of the rear right seat position 410. The overall light intensity distribution inside the vehicle decreases from front to back.

[0078] Figure 5A This is a schematic diagram of light intensity distribution information obtained from a head-mounted wearable device according to an embodiment of the present disclosure;

[0079] Figure 5B This is a schematic diagram of light intensity distribution information obtained from a head-mounted wearable device according to another embodiment of the present disclosure.

[0080] Figure 5A and Figure 5B In the illustrated embodiment, the direction of the light is opposite to the user's line of sight.

[0081] like Figure 5A As shown, the light intensity distribution of the target vehicle 500A includes the same light intensity at the driver's seat position 510a and the passenger seat position 520a, the same light intensity at the rear left seat position 530a and the rear right seat position 540a, and the overall light intensity of the front row is greater than that of the rear row.

[0082] like Figure 5B As shown, the light intensity distribution of the target vehicle 500B includes different light intensities at the driver's seat position 510b, the passenger seat position 520b, the left rear seat position 530b, and the right rear seat position 540b, and the overall light intensity on the left side is less than that on the right side.

[0083] The light intensity distribution information includes light intensity information at different locations inside the target vehicle. Based on the comprehensive analysis of the light intensity information at different locations, the dimming glass that needs to be adjusted in the target vehicle is determined, and the target dimming glass is obtained.

[0084] For example, if the light intensity distribution information indicates that the front row has higher light intensity, then the front side windows, windshield, and sunroof can be identified as the target dimming glass. Similarly, if the light intensity information indicates that the left side has higher light intensity, then the left side window can be identified as the target dimming glass.

[0085] By employing a technical solution that uses light intensity information obtained from a display terminal located inside the target vehicle to determine the light intensity distribution information for the target vehicle, and then controlling the light transmittance of at least one dimming glass in the target vehicle based on the light intensity distribution information, the light intensity information obtained is more accurate because the display terminal can easily obtain the light intensity and direction actually perceived by the user. This helps to improve the accuracy of adjusting the dimming glass and enhance the user's riding experience.

[0086] The light intensity distribution information includes light intensity information at different locations inside the target vehicle. Based on the light intensity distribution information, the area to be dimmed is determined, and at least one dimming glass in the target vehicle is identified as the target dimming glass corresponding to the area to be dimmed.

[0087] Furthermore, the target dimming glass is determined based on the correspondence between the dimming area and the dimming glass, and then the target dimming glass is controlled.

[0088] For example, if the light intensity distribution information indicates that the light intensity in the front row is relatively high, then the front row can be identified as the area to be dimmed. Further, the corresponding dimming glass in the front row (such as the left and right side windows in the front row) can be identified, and the dimming glass in the front row can be controlled.

[0089] Furthermore, the target dimming glass is controlled based on the dimming glass control strategy.

[0090] The control strategy for dimming glass can be a control strategy targeting the area to be dimmed or a control strategy targeting the target dimming glass. A control strategy targeting the area to be dimmed can include: the light transmittance of the area to be dimmed is equal to the light transmittance of the area not dimmed; the light transmittance of the area to be dimmed is less than the light transmittance of the area not dimmed; the light transmittance of the area to be dimmed is greater than the light transmittance of the area not dimmed; the difference between the light transmittance of the area to be dimmed and the light transmittance of the area not dimmed is greater than a certain threshold; the difference between the light transmittance of the area to be dimmed and the light transmittance of the area not dimmed is equal to a certain threshold; the difference between the light transmittance of the area to be dimmed and the light transmittance of the area not dimmed is less than a certain threshold. By setting a control strategy targeting the area to be dimmed, the overall light intensity of the vehicle can be made similar, thus ensuring that the lighting experience for users inside the vehicle is similar or consistent.

[0091] For example, the control strategy for the dimming area is: the light transmittance of the rear area minus the light transmittance of the front area equals 20%; by reducing the light transmittance of the front area, the light intensity of the front area is avoided from being too high and the light intensity of the rear area is too low, so that the light experience of the front and rear users is as consistent as possible.

[0092] Control strategies for targeted dimming glass can be implemented, such as: the light transmittance of the target dimming glass equals that of the non-target dimming glass; the light transmittance of the target dimming glass is greater than that of the non-target dimming glass; the light transmittance of the target dimming glass is less than that of the non-target dimming glass; the difference between the light transmittance of the target dimming glass and the non-target dimming glass exceeds a certain threshold; the difference between the light transmittance of the target dimming glass and the non-target dimming glass equals a certain threshold; and the difference between the light transmittance of the target dimming glass and the non-target dimming glass is less than a certain threshold. By setting control strategies for the target dimming glass, fine-tuning of localized areas of the vehicle can be achieved to meet the personalized needs of users.

[0093] For example, the control strategy for the target dimming glass is: the difference between the light transmittance of the target dimming glass and the light transmittance of the non-target dimming glass is equal to 20%. This increases the light transmittance of the target dimming glass, allowing users near the target dimming glass to receive stronger light, thus meeting the user's personalized needs and improving the user experience.

[0094] According to embodiments of this disclosure, the display terminal includes a mobile terminal; the method further includes: establishing a network connection with the mobile terminal; and receiving light intensity information acquired by the mobile terminal.

[0095] Figure 6 This is a schematic diagram illustrating the interconnection between a mobile terminal and a vehicle according to an embodiment of the present disclosure.

[0096] like Figure 6 As shown, mobile terminals and automotive in-vehicle devices can be connected via physical interfaces for short-range communication such as USB (Universal Serial Bus), Wi-Fi (Wireless Fidelity), and BT (BitTorrent). They can exchange information using dedicated interconnection protocols, displaying and using the mobile terminal's communication functions, content, and applications within the vehicle environment, while simultaneously enabling the in-vehicle devices to access and control these resources.

[0097] For example, after a mobile terminal establishes a connection with a vehicle via USB, the mobile terminal can send the light intensity information it has acquired to the vehicle. The vehicle receives the light intensity information acquired by the mobile terminal and determines the light intensity distribution information of the vehicle based on the light intensity information acquired by the mobile terminal.

[0098] According to embodiments of this disclosure, the light intensity information acquired by the mobile terminal is the light intensity information acquired by the mobile terminal in a preset state.

[0099] Because mobile terminals interact frequently with users, they have many states. By sensing changes in the state of the mobile terminal, the state in which the light intensity is detected is determined as the preset state, and then the light intensity in that state is obtained.

[0100] For example, when the mobile terminal is a mobile phone, if the screen of the mobile terminal is detected to be facing upwards and towards the user's eyes, the light intensity information obtained by the light sensor at this time is close to the light intensity actually perceived by the user. Therefore, this state can be a preset state, and the light intensity in this state can be obtained.

[0101] For example, when the mobile terminal is a mobile phone, if it is detected that the light sensor is blocked because the screen of the mobile terminal is facing down, the light intensity information obtained by the light sensor differs greatly from the actual light intensity. Therefore, this state can be left unset as a preset state and the light intensity in this state can be left unacquired.

[0102] In one example, the phone's state can be determined by using a three-dimensional accelerometer to measure the phone's acceleration in three axes.

[0103] First, a three-dimensional accelerometer can measure the acceleration of a mobile phone relative to free fall. When the phone undergoes any physical movement, regardless of the direction, the accelerometer data increases. If the phone remains stationary, the data becomes stable. This characteristic allows the accelerometer to determine whether the phone is in motion.

[0104] Secondly, by analyzing the data from the accelerometer on its three axes (X, Y, and Z), the phone's orientation can be determined. For example, when the phone is stationary, the accelerometer's data reflects its orientation due to gravity. For instance, if the phone is placed vertically upwards, the accelerometer's three-axis coordinate system is defined as follows: the positive Y-axis is the direction upwards from the top of the screen; the positive X-axis is the direction to the right of the screen when the top of the screen is upwards; and the positive Z-axis is the direction perpendicular to the screen and outwards when the phone is directly facing it. Using this data, the phone's attitude angles, such as pitch, roll, and yaw, can be calculated, thus determining the phone's precise orientation and attitude.

[0105] Furthermore, accelerometers can be combined with other sensors, such as magnetic field sensors, to provide more comprehensive device status information. For example, a magnetic field sensor can be used to detect the phone's orientation and position within the Earth's magnetic field, which is particularly important for compass applications. By analyzing the magnetic field strength in three directions, the phone's specific orientation in three-dimensional space can be calculated.

[0106] A three-dimensional accelerometer measures the acceleration of a mobile phone in three axes and combines this data with data from other sensors to accurately determine the phone's motion and orientation, thereby determining whether the phone is in a preset state.

[0107] According to embodiments of this disclosure, the display terminal includes a mobile terminal and an in-vehicle display terminal; determining the light intensity distribution information for a target vehicle based on the light intensity information obtained by the display terminal includes: determining the light intensity distribution information for the target vehicle based on the light intensity information obtained by the mobile terminal and the in-vehicle display terminal.

[0108] According to embodiments of this disclosure, the target vehicle includes at least one candidate location; determining the illumination intensity distribution information for the target vehicle based on the illumination intensity information obtained by the display terminal includes: determining the target location corresponding to the display terminal among the at least one candidate location; determining the illumination intensity information corresponding to the target location; and determining the illumination intensity distribution information of the target vehicle based on the target location and the illumination intensity information corresponding to the target location.

[0109] Candidate positions can be the location of each seat within the target vehicle. For example, candidate positions can include at least one of the following: driver's seat, front passenger seat, rear left seat, rear right seat, and rear middle seat.

[0110] The target location corresponding to the display terminal can be at least one of the candidate locations.

[0111] In one example, the target location corresponding to the display terminal includes one. For instance, if display terminal A obtains the light intensity information of the driver's seat position, then display terminal A can correspond to the driver's seat position, meaning the driver's seat position is the target location corresponding to display terminal A.

[0112] In another example, the target location corresponding to the display terminal may include multiple locations. For instance, display terminal A obtains the light intensity information of the driver's seat location and the light intensity information of the passenger seat location. In this case, display terminal A corresponds to both the driver's seat location and the passenger seat location; that is, both the driver's seat location and the passenger seat location are target locations corresponding to display terminal A.

[0113] Determining the light intensity information corresponding to the target location may include: determining the light intensity information of the target location based on the light intensity information obtained from the display terminal corresponding to the target location.

[0114] In one example, when there is only one target location, the illumination intensity information for that target location is determined based on the illumination intensity information obtained by the display terminal corresponding to that target location. For example, if the target location is target location a, and target location a corresponds to display terminal A, the illumination intensity information corresponding to target location a can be the illumination intensity information obtained by display terminal A. Similarly, if the target location is target location b, and target location b corresponds to both display terminal A and display terminal B, the illumination intensity information corresponding to target location b can be determined based on the illumination intensity information obtained by display terminal A and display terminal B.

[0115] In another example, there are multiple target locations, and the illumination intensity information for each target location is determined separately. For example, if there are two target locations, target location a and target location b, then the illumination intensity information for target location a and target location b are determined separately.

[0116] When there are multiple target locations, determining the light intensity distribution information of the target vehicle based on the target location and the light intensity information corresponding to the target location can include determining the light intensity distribution information of the target vehicle based on each target location and the light intensity information corresponding to each target location.

[0117] For example, based on each target location and the corresponding light intensity information, the light intensity information of each candidate location is determined, and the light intensity distribution information is determined based on the light intensity information of each candidate location.

[0118] Figure 7 This is a schematic diagram of the light intensity distribution information when the target location is one, according to an embodiment of the present disclosure.

[0119] like Figure 7 As shown, the target vehicle 700 in this embodiment includes candidate positions such as the driver's seat 710, the front passenger seat 720, the rear left seat 730, and the rear right seat 740. When the target position of the target vehicle 700 is the driver's seat 710, the illumination intensity information of the front passenger seat 720, the rear left seat 730, and the rear right seat 740 is determined as the illumination intensity information of the driver's seat 710. This allows the illumination intensity information of each candidate position to be obtained, thereby leading to... Figure 7 The light intensity distribution information shown is the distribution of the circular markers, which indicates that the light intensity is the same at each candidate location.

[0120] According to embodiments of this disclosure, a plurality of display terminals are included, and determining the target position corresponding to the display terminal among at least one candidate position includes: for each display terminal, determining the target position for the display terminal among at least one candidate position, thereby obtaining the target position corresponding to each display terminal.

[0121] For example, the display terminal includes display terminal A and display terminal B. For display terminal A, a target position corresponding to display terminal A is determined from at least one candidate position; for display terminal B, a target position corresponding to display terminal B is determined from at least one candidate position.

[0122] Figure 8 This is a schematic diagram illustrating the principle of determining light intensity distribution information according to an embodiment of the present disclosure.

[0123] like Figure 8 As shown, embodiment 800 includes display terminal A810, display terminal B820, and display terminal C830. First, the display terminals acquire light intensity information: display terminal A810 may include light intensity information 811 acquired at target location a and light intensity information 812 acquired at target location b. In this case, the target location corresponding to display terminal A810 includes target location a840 and target location b850. Display terminal B820 may include light intensity information 821 acquired at target location b. In this case, the target location corresponding to display terminal B820 includes target location b850. Display terminal C830 may include light intensity information 831 acquired at target location c. Therefore, the target location corresponding to display terminal C830 includes target location c860. Then, the illumination intensity information corresponding to each target location is determined: For target location a 840, the illumination intensity information 841 of target location a is determined based on the illumination intensity information 811 obtained by display terminal A 810 at target location a; For target location b 850, since target location b 850 corresponds to display terminal A 810 and display terminal B 820, the illumination intensity information 851 of target location b is determined based on the illumination intensity information obtained by display terminal A 810 and display terminal B 820 at target location b 850; For target location c 860, the illumination intensity information 861 of target location c is determined based on the illumination intensity information 831 obtained by display terminal C 830 at target location c. Afterwards, the illumination intensity distribution information 870 is determined based on the illumination intensity information 841 of target location a, the illumination intensity information 851 of target location b, and the illumination intensity information 861 of target location c.

[0124] According to embodiments of this disclosure, controlling the light transmittance of a target dimming glass in at least one dimming glass of a target vehicle based on light intensity distribution information includes: determining a dimming area based on light intensity distribution information; determining a target dimming glass in at least one dimming glass of the target vehicle corresponding to the dimming area; and controlling the light transmittance of the target dimming glass.

[0125] The area to be dimmed may include one candidate location or multiple candidate locations. For example, the area to be dimmed may include only the driver's seat; or it may include both the driver's seat and the front passenger seat; or it may include the driver's seat, the front passenger seat, and the rear seats.

[0126] Determining the target dimming glass corresponding to the dimming area in at least one dimming glass of the target vehicle may include determining the dimming glass corresponding to the dimming area based on the correspondence between the dimming area and the dimming glass, thereby obtaining the target dimming glass.

[0127] The dimming area may include, for example, the driver's seat area, the front passenger seat area, the rear left seat area, the rear right seat area, the front area including the driver's seat and the front passenger seat, the rear area including the rear left seat and the rear right seat, the left area including the driver's seat and the rear left seat, and the right area including the front passenger seat and the rear left seat, etc.

[0128] The correspondence between dimming areas and dimming glass can include, for example: the driver's seat area corresponds to the front left-side window, or the driver's seat area corresponds to the front left-side window and sunroof; the front passenger seat area corresponds to the front right-side window, or the front passenger seat area corresponds to the front right-side window and sunroof; the rear left-side seat area corresponds to the rear left-side window, or the rear left-side seat area corresponds to the rear left-side window and rear windshield; the rear right-side seat area corresponds to the rear right-side window, or the rear right-side seat area corresponds to the rear right-side window and rear windshield; the front area including the driver's and front passenger seats corresponds to the front left-side and front right-side windows, or the front area including the driver's and front passenger seats corresponds to the front left-side window, front right-side window, and windshield; or the front area including the driver's and front passenger seats corresponds to the front left-side window. The dimming area includes the front right-side window, windshield, and sunroof. The rear area encompassing the left rear seat corresponds to either the rear left-side window, the rear right-side window, and the rear windshield; the rear area encompassing the right rear seat corresponds to either the rear left-side window, the sunroof, or the rear right-side window; the rear area encompassing the right rear seat corresponds to either the rear right-side window, the rear windshield, or the rear right-side window and sunroof; the left-side area encompassing the driver's seat and the left rear seat corresponds to the front left-side window and the left rear window; the right-side area encompassing the front passenger seat and the left rear seat corresponds to the front right-side window and the right rear window. The correspondence between dimming areas and dimming glass can be configured according to user needs to meet personalized requirements.

[0129] The dimming glass includes at least one of dye-dispersed liquid crystal dimming glass, electrochromic dimming glass, polymer-dispersed liquid crystal, and suspended particles.

[0130] According to embodiments of this disclosure, controlling the light transmittance of the target dimming glass includes: controlling the light transmittance of the target dimming glass according to a dimming glass control strategy. The dimming glass control strategy can be a pre-set control strategy.

[0131] In one example, the dimming glass control strategy could be to adjust the transmittance of the target dimming glass to a first transmittance when the light intensity is greater than a first threshold, and to adjust the transmittance of the target dimming glass to a second transmittance when the light intensity is less than or equal to a second threshold.

[0132] In another example, the dimming glass control strategy can be a control strategy for the area to be dimmed or a control strategy for the target dimming glass. The control strategies for the area to be dimmed and the control strategies for the target dimming glass have been described in detail above and will not be repeated here.

[0133] According to embodiments of this disclosure, the light intensity distribution information includes light intensity information of at least one candidate location; determining the dimming area based on the light intensity distribution information includes: determining the dimming position among at least one candidate location based on the light intensity information of each candidate location and a preset light intensity range; and determining the dimming area based on the dimming position.

[0134] A preset light intensity range can be set for each candidate location, and the location can be determined as a location to be dimmed based on the preset light intensity range of each candidate location.

[0135] According to embodiments of this disclosure, the dimming area includes one or more dimming locations.

[0136] A preset illumination intensity range is set for each candidate location. For example, the driver's seat corresponds to preset illumination intensity range 1, the front passenger seat corresponds to preset illumination intensity range 2, the left rear seat corresponds to preset illumination intensity range 3, and the right rear seat corresponds to preset illumination intensity range 4. It should be noted that the preset illumination intensity range for each candidate location can be the same or different.

[0137] In one example, the illumination intensity distribution information includes illumination intensity information for four candidate locations, such as the driver's seat, the front passenger seat, the left rear seat, and the right rear seat. Determining the dimming location among at least one candidate location based on the illumination intensity information of each candidate location and a preset illumination intensity range may include: determining whether the illumination intensity information for the driver's seat exceeds preset illumination intensity range 1, the front passenger seat exceeds preset illumination intensity range 2, the left rear seat exceeds preset illumination intensity range 3, and the right rear seat exceeds preset illumination intensity range 4. If they do, then that location is designated as the dimming location. For example, if the illumination intensity of the driver's seat exceeds preset illumination intensity range 1 and the illumination intensity of the front passenger seat exceeds preset illumination intensity range 2, then both the driver's seat and the front passenger seat are dimming locations.

[0138] Determining the area to be dimmed based on the location to be dimmed can include defining the area encompassed by that location. For example, if the location to be dimmed includes the driver's seat and the front passenger seat, then the area to be dimmed is the front row area. Similarly, if the location to be dimmed includes the left and right rear seats, then the area to be dimmed is the rear row area. Finally, if the location to be dimmed includes the driver's seat and the left rear seat, then the area to be dimmed is the left half of the vehicle.

[0139] Figure 9 This is a schematic diagram illustrating the principle of determining the target dimming glass according to an embodiment of the present disclosure.

[0140] like Figure 9 As shown, in embodiment 900, the light intensity distribution information 910 includes light intensity information 920 at the first candidate position, light intensity information 930 at the second candidate position, light intensity information 940 at the third candidate position, and light intensity information 950 at the fourth candidate position. First, determine whether the illumination intensity information 920 of the first candidate position is within the preset illumination intensity range 921. If it is outside the range, the first candidate position is the dimming position 922. Then, determine whether the illumination intensity information 930 of the second candidate position is within the preset illumination intensity range 931. If it is within the range, the second candidate position is not the dimming position 932. Then, determine whether the illumination intensity information 940 of the third candidate position is within the preset illumination intensity range 941. If it is outside the range, the third candidate position is the dimming position 942. Then, determine whether the illumination intensity information 950 of the fourth candidate position is within the preset illumination intensity range 951. If it is outside the range, the fourth candidate position is the dimming position 952. Then, determine the dimming area 960 based on the dimming positions 922, 942, and 952. Then, determine the dimming glass corresponding to the dimming area based on the correspondence between the dimming area and the dimming glass 970, and obtain the target dimming glass 980.

[0141] According to embodiments of this disclosure, determining the illumination intensity information corresponding to the target location includes: determining the display terminal located at the target location based on the relative position information of the display terminal relative to the target vehicle; and determining the illumination intensity information for the target location based on the illumination intensity information obtained by the display terminal located at the target location.

[0142] When the display terminal is an in-vehicle display device, the relative position information of the in-vehicle display device can be directly determined.

[0143] When the display terminal is a mobile terminal, the orientation and distance of the mobile terminal relative to the vehicle can be determined by the interconnection signal between the mobile terminal and the vehicle. For example, the distance of the mobile terminal relative to the vehicle can be determined based on the signal strength of the interconnection signal, and the orientation and distance of the mobile terminal relative to the vehicle can be determined based on the signal angle of the interconnection signal.

[0144] Figure 10A This is a schematic diagram illustrating the determination of the relative position of a mobile terminal according to an embodiment of this disclosure;

[0145] Figure 10B This is a schematic diagram illustrating the determination of the relative position of a mobile terminal according to another embodiment of the present disclosure.

[0146] like Figure 10A As shown, vehicle 1000A contains mobile terminals 1011, 1012, 1013, 1014, and 1015. The relative position information of mobile terminal 1011 is determined based on the interconnection signal between mobile terminal 1011 and the driver's side screen 1021; the relative position information of mobile terminal 1012 is determined based on the interconnection signal between mobile terminal 1012 and the central control screen 1022; the relative position information of mobile terminal 1013 is determined based on the interconnection signal between mobile terminal 1013 and the passenger side screen 1023; the relative position information of mobile terminal 1014 is determined based on the interconnection signal between mobile terminal 1014 and the rear screen 1024; and the relative position information of mobile terminal 1015 is determined based on the interconnection signal between mobile terminal 1015 and the rear screen 1025.

[0147] like Figure 10B As shown, vehicle 1000B contains mobile terminal 1016 and mobile terminal 1017. Based on the signal strength and signal angle between mobile terminal 1016 and central control screen 1026, it can be determined that mobile terminal 1016 is located in the driver's seat position 1031; based on the signal strength and signal angle between mobile terminal 1017 and central control screen 1026, it can be determined that mobile terminal 1017 is located in the left rear seat position 1032.

[0148] In one embodiment, when a certain terminal is placed on a wireless charging pad, the position of the mobile terminal can also be determined based on the position of the wireless charging pad.

[0149] Determining the illumination intensity information for the target location based on the illumination intensity information obtained by the display terminal located at the target location may include: when there is only one display terminal at the target location, determining the illumination intensity information obtained by that display terminal as the illumination intensity information for the target location; when there is more than one display terminal at the target location, determining the illumination intensity information for the target location based on the illumination intensity information obtained by each display terminal and the preset weight of each display terminal.

[0150] For example, if the display terminals located at target location a include display terminal A and display terminal B, then the illumination intensity information of target location a can be determined based on the preset weights of display terminal A and display terminal B.

[0151] It should be noted that the preset weights for each display terminal can be the same or different. For example, a first weight can be configured for a head-mounted wearable device, a second weight for a mobile phone, and a third weight for an in-vehicle display device, with the first weight > the second weight > the third weight.

[0152] By combining the light intensity information obtained from multiple display terminals to determine the light intensity information of the target location, the light intensity of the target location can be accurately obtained.

[0153] Because the direction of light received by a head-mounted wearable device is the same as the direction of light incident on the user's eyes, it can more closely approximate the light intensity actually perceived by the user. By assigning higher weights to the head-mounted wearable device, the light intensity at the target location can be obtained more accurately.

[0154] Figure 11 This is a block diagram of a control device according to an embodiment of the present disclosure.

[0155] like Figure 11 As shown, the control device 1100 of this embodiment can be applied to a target vehicle, which includes at least one dimming glass. The control device 1100 includes a first determining module 1110 and a first control module 1120.

[0156] The first determining module 1110 is used to determine the light intensity distribution information for the target vehicle based on the light intensity information obtained by the display terminal, wherein the display terminal is located inside the target vehicle.

[0157] The first control module 1120 is used to control the light transmittance of at least one dimming glass in the target vehicle according to the light intensity distribution information.

[0158] According to embodiments of this disclosure, the target vehicle includes at least one candidate location.

[0159] According to embodiments of this disclosure, the first determining module includes: a first determining submodule, a second determining submodule, and a third determining submodule.

[0160] The first determining submodule is used to determine the target position corresponding to the display terminal from at least one candidate position.

[0161] The second determination submodule is used to determine the light intensity information corresponding to the target location.

[0162] The third determination submodule is used to determine the light intensity distribution information of the target vehicle based on the target location and the corresponding light intensity information.

[0163] According to embodiments of this disclosure, the target locations include multiple locations.

[0164] According to an embodiment of this disclosure, the second determining submodule includes: a first determining unit.

[0165] The first determining unit is used to determine the light intensity information corresponding to each target location;

[0166] According to embodiments of this disclosure, the third determining submodule includes: a second determining unit.

[0167] The second determining unit is used to determine the light intensity distribution information of the target vehicle based on each target location and the light intensity information corresponding to each target location.

[0168] According to embodiments of this disclosure, the display terminal includes multiple terminals.

[0169] According to an embodiment of this disclosure, the first determining submodule includes: a third determining unit.

[0170] The third determining unit is used to determine the target position for each display terminal from at least one candidate position, thereby obtaining the target position corresponding to each display terminal.

[0171] According to embodiments of this disclosure, the first control module includes: a fourth determining submodule, a fifth determining submodule, and a first control submodule.

[0172] The fourth determination submodule is used to determine the area to be dimmed based on the light intensity distribution information.

[0173] The fifth determination submodule is used to determine the target dimming glass in at least one dimming glass of the target vehicle that corresponds to the dimming area.

[0174] The first control submodule is used to control the light transmittance of the target dimming glass.

[0175] According to an embodiment of this disclosure, the first control submodule includes: a first control unit.

[0176] The first control unit is used to control the light transmittance of the target dimming glass according to the dimming glass control strategy.

[0177] According to an embodiment of this disclosure, the fifth determining submodule includes: a fourth determining unit.

[0178] The fourth determining unit is used to determine the dimming glass corresponding to the dimming area based on the correspondence between the dimming area and the dimming glass, so as to obtain the target dimming glass.

[0179] According to embodiments of this disclosure, the illumination intensity distribution information includes illumination intensity information for at least one candidate location.

[0180] According to embodiments of this disclosure, the fourth determining submodule includes a fifth determining unit and a sixth determining unit.

[0181] The fifth determining unit is used to determine the dimming position among at least one candidate position based on the light intensity information of each candidate position and the preset light intensity range.

[0182] The sixth determining unit is used to determine the dimming area based on the dimming location.

[0183] According to embodiments of this disclosure, the dimming area includes one or more dimming locations.

[0184] According to embodiments of this disclosure, the second determining submodule includes a seventh determining unit and an eighth determining unit.

[0185] The seventh determining unit is used to determine the display terminal located at the target position based on the relative position information of the display terminal relative to the target vehicle.

[0186] The eighth determining unit is used to determine the light intensity information for the target location based on the light intensity information obtained by the display terminal located at the target location.

[0187] According to an embodiment of this disclosure, the eighth determining unit includes: a first determining subunit.

[0188] The first determining subunit is used to determine the light intensity information for the target location based on the light intensity information obtained by each display terminal and the preset weight of each display terminal when the number of display terminals located at the target location is greater than one.

[0189] According to embodiments of this disclosure, the display terminal includes a mobile terminal.

[0190] According to embodiments of this disclosure, the apparatus further includes a network connection module and a receiving module.

[0191] The network connectivity module is used to establish a network connection with the mobile terminal.

[0192] The first receiving module is used to receive light intensity information obtained by the mobile terminal.

[0193] According to embodiments of this disclosure, the display terminal includes an in-vehicle display terminal, and the device further includes a second receiving module.

[0194] The second receiving module is used to receive light intensity information obtained from the vehicle-mounted display terminal.

[0195] According to embodiments of this disclosure, the display terminal includes a mobile terminal and an in-vehicle display terminal.

[0196] According to an embodiment of this disclosure, the first determining module includes a sixth determining submodule.

[0197] The sixth determination submodule is used to determine the light intensity distribution information for the target vehicle based on the light intensity information obtained from the mobile terminal and the vehicle display terminal.

[0198] According to embodiments of this disclosure, the light intensity information acquired by the mobile terminal is the light intensity information acquired by the mobile terminal in a preset state.

[0199] According to embodiments of this disclosure, the mobile terminal includes at least one of a mobile phone and a wearable device.

[0200] Any one or more of the modules, submodules, units, and subunits according to embodiments of the present disclosure, or at least part of the functions of any one or more of them, can be implemented in one module. Any one or more of the modules, submodules, units, and subunits according to embodiments of the present disclosure can be implemented by dividing them into multiple modules. Any one or more of the modules, submodules, units, and subunits according to embodiments of the present disclosure can be at least partially implemented as hardware circuitry, such as Field Programmable Gate Arrays (FPGAs), Programmable Logic Arrays (PLAs), Systems-on-Chip, Systems-on-Substrate, Systems-on-Package, Application-Specific Integrated Circuits (ASICs), or implemented in hardware or firmware by any other reasonable means of integrating or packaging circuitry, or implemented in software, hardware, or firmware, or in any suitable combination of any of these three implementation methods. Alternatively, one or more of the modules, submodules, units, and subunits according to embodiments of the present disclosure can be at least partially implemented as computer program modules, which, when run, can perform corresponding functions.

[0201] For example, any plurality of the first determining module 1110 and the first control module 1120 can be combined into one module / unit / subunit, or any one of the modules / units / subunits can be split into multiple modules / units / subunits. Alternatively, at least part of the functionality of one or more of these modules / units / subunits can be combined with at least part of the functionality of other modules / units / subunits and implemented in one module / unit / subunit. According to embodiments of this disclosure, at least one of the first determining module 1110 and the first control module 1120 can be at least partially implemented as hardware circuitry, such as a field-programmable gate array (FPGA), a programmable logic array (PLA), a system-on-a-chip, a system-on-a-substrate, a system-on-package, an application-specific integrated circuit (ASIC), or implemented in hardware or firmware by any other reasonable means of integrating or packaging the circuitry, or implemented in software, hardware, or firmware, or in any suitable combination of any of these three implementation methods. Alternatively, at least one of the first determining module 1110 and the first control module 1120 may be implemented at least partially as a computer program module, which can perform corresponding functions when the computer program module is run.

[0202] It should be noted that the control device part in the embodiments of this disclosure corresponds to the control method part in the embodiments of this disclosure. The description of the control device part is specifically referred to in the control method part, and will not be repeated here.

[0203] Figure 12 This is a block diagram of an electronic device suitable for implementing the methods described above, according to embodiments of the present disclosure. Figure 12 The electronic device shown is merely an example and should not be construed as limiting the functionality and scope of the embodiments disclosed herein.

[0204] like Figure 12 As shown, an electronic device 1200 according to an embodiment of the present disclosure includes a processor 1201, which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 1202 or a program loaded from a storage portion 1208 into a random access memory (RAM) 1203. The processor 1201 may include, for example, a general-purpose microprocessor (e.g., a CPU), an instruction set processor and / or an associated chipset and / or a special-purpose microprocessor (e.g., an application-specific integrated circuit (ASIC)), etc. The processor 1201 may also include onboard memory for caching purposes. The processor 1201 may include a single processing unit or multiple processing units for performing different actions of the method flow according to an embodiment of the present disclosure.

[0205] RAM 1203 stores various programs and data required for the operation of electronic device 1200. Processor 1201, ROM 1202, and RAM 1203 are interconnected via bus 1204. Processor 1201 performs various operations of the method flow according to embodiments of the present disclosure by executing programs in ROM 1202 and / or RAM 1203. It should be noted that the programs may also be stored in one or more memories other than ROM 1202 and RAM 1203. Processor 1201 may also perform various operations of the method flow according to embodiments of the present disclosure by executing programs stored in said one or more memories.

[0206] According to embodiments of this disclosure, the electronic device 1200 may further include an input / output (I / O) interface 1205, which is also connected to the bus 1204. The electronic device 1200 may also include one or more of the following components connected to the input / output (I / O) interface 1205: an input section 1206 including a keyboard, mouse, etc.; an output section 1207 including a cathode ray tube (CRT), liquid crystal display (LCD), etc., and a speaker, etc.; a storage section 1208 including a hard disk, etc.; and a communication section 1209 including a network interface card such as a LAN card, modem, etc. The communication section 1209 performs communication processing via a network such as the Internet. A drive 1210 is also connected to the input / output (I / O) interface 1205 as needed. A removable medium 1211, such as a disk, optical disk, magneto-optical disk, semiconductor memory, etc., is installed on the drive 1210 as needed so that computer programs read from it can be installed into the storage section 1208 as needed.

[0207] This disclosure also provides a vehicle, including: Figure 12 Electronic devices in the system.

[0208] This disclosure also provides a system comprising: the aforementioned vehicle, and a mobile terminal interconnected with the vehicle.

[0209] According to embodiments of this disclosure, the method flow according to embodiments of this disclosure can be implemented as a computer software program. For example, embodiments of this disclosure include a computer program product comprising a computer program carried on a computer-readable storage medium, the computer program containing program code for performing the methods shown in the flowchart. In such embodiments, the computer program can be downloaded and installed from a network via communication section 1209, and / or installed from removable medium 1211. When the computer program is executed by processor 1201, it performs the functions defined in the system of embodiments of this disclosure. According to embodiments of this disclosure, the systems, devices, apparatuses, modules, units, etc., described above can be implemented by computer program modules.

[0210] This disclosure also provides a computer-readable storage medium, which may be included in the device / apparatus / system described in the above embodiments; or it may exist independently and not assembled into the device / apparatus / system. The computer-readable storage medium carries one or more programs that, when executed, implement the method according to the embodiments of this disclosure.

[0211] According to embodiments of this disclosure, the computer-readable storage medium can be a non-volatile computer-readable storage medium. Examples include, but are not limited to: portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof. In this disclosure, the computer-readable storage medium can be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.

[0212] For example, according to embodiments of this disclosure, a computer-readable storage medium may include the ROM 1202 and / or RAM 1203 described above and / or one or more memories other than ROM 1202 and RAM 1203.

[0213] Embodiments of this disclosure also include a computer program product comprising a computer program containing program code for performing the methods provided in the embodiments of this disclosure. When the computer program product is run on an electronic device, the program code is used to enable the electronic device to implement the control methods provided in the embodiments of this disclosure.

[0214] When the computer program is executed by the processor 1201, it performs the functions defined in the system / apparatus of this disclosure embodiments. According to embodiments of this disclosure, the systems, apparatuses, modules, units, etc., described above can be implemented by computer program modules.

[0215] In one embodiment, the computer program may rely on a tangible storage medium such as an optical storage device or a magnetic storage device. In another embodiment, the computer program may also be transmitted and distributed in the form of signals over a network medium, and may be downloaded and installed via the communication section 1209, and / or installed from the removable medium 1211. The program code contained in the computer program can be transmitted using any suitable network medium, including but not limited to: wireless, wired, etc., or any suitable combination thereof.

[0216] According to embodiments of this disclosure, program code for executing the computer programs provided in embodiments of this disclosure can be written in any combination of one or more programming languages. Specifically, these computational programs can be implemented using high-level procedural and / or object-oriented programming languages, and / or assembly / machine languages. Programming languages ​​include, but are not limited to, languages ​​such as Java, C++, Python, "C", or similar programming languages. The program code can execute entirely on the user's computing device, partially on the user's device, partially on a remote computing device, or entirely on a remote computing device or server. In cases involving remote computing devices, the remote computing device can be connected to the user's computing device via any type of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computing device (e.g., via the Internet using an Internet service provider).

[0217] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of the present disclosure. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in a block diagram or flowchart, and combinations of blocks in a block diagram or flowchart, may be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions. Those skilled in the art will understand that the features described in the various embodiments of the present disclosure can be combined and / or combined in various ways, even if such combinations are not explicitly described in the present disclosure. In particular, the features described in the various embodiments of this disclosure may be combined and / or combined in various ways without departing from the spirit and teachings of this disclosure. All such combinations and / or combinations fall within the scope of this disclosure.

[0218] The embodiments of this disclosure have been described above. However, these embodiments are for illustrative purposes only and are not intended to limit the scope of this disclosure. Although various embodiments have been described above, this does not mean that the measures in the various embodiments cannot be used advantageously in combination. Various substitutions and modifications can be made by those skilled in the art without departing from the scope of this disclosure, and all such substitutions and modifications should fall within the scope of this disclosure.

Claims

1. A control method applied to a target vehicle, the target vehicle including at least one dimming glass, comprising: Based on the illumination intensity information obtained from the display terminal, illumination intensity distribution information for the target vehicle is determined, wherein the display terminal is located inside the target vehicle; and The transmittance of the target dimming glass in at least one dimming glass of the target vehicle is controlled according to the light intensity distribution information.

2. The method according to claim 1, wherein, The target vehicle includes at least one candidate location; The step of determining the light intensity distribution information for the target vehicle based on the light intensity information obtained from the display terminal includes: Determine the target location corresponding to the display terminal from the at least one candidate location; Determine the light intensity information corresponding to the target location; Based on the target location and the corresponding light intensity information, the light intensity distribution information of the target vehicle is determined.

3. The method according to claim 2, wherein, The target locations include multiple locations; The determination of the light intensity information corresponding to the target location includes: Determine the light intensity information corresponding to each of the target locations; The step of determining the light intensity distribution information of the target vehicle based on the target location and the corresponding light intensity information includes: The illumination intensity distribution information of the target vehicle is determined based on each target location and the corresponding illumination intensity information.

4. The method according to claim 2, wherein, The display terminals include multiple ones. Determining the target location corresponding to the display terminal among the at least one candidate locations includes: For each of the display terminals, a target position for the display terminal is determined from the at least one candidate position, thereby obtaining the target position corresponding to each of the display terminals.

5. The method according to claim 2, wherein, The step of controlling the light transmittance of at least one dimming glass in the target vehicle based on the light intensity distribution information includes: The area to be dimmed is determined based on the light intensity distribution information; Identify the target dimming glass in at least one dimming glass of the target vehicle that corresponds to the dimming area; Control the light transmittance of the target dimming glass.

6. The method according to claim 5, wherein controlling the light transmittance of the target dimming glass comprises: The transmittance of the target dimming glass is controlled according to the dimming glass control strategy.

7. The method according to claim 5, wherein, The determination of the target dimming glass corresponding to the dimming area in at least one dimming glass of the target vehicle includes: Based on the correspondence between the dimming area and the dimming glass, the dimming glass corresponding to the dimming area to be dimmed is determined, and the target dimming glass is obtained.

8. The method according to claim 5, wherein, The illumination intensity distribution information includes illumination intensity information for at least one candidate location; The step of determining the dimming area based on the light intensity distribution information includes: Based on the illumination intensity information of each candidate location and the preset illumination intensity range, at least one candidate location is determined to be a dimming location; The dimming area is determined based on the dimming location.

9. The method according to claim 8, wherein, The dimming area includes one or more dimming locations.

10. The method according to claim 2, wherein, The determination of the light intensity information corresponding to the target location includes: Based on the relative position information of the display terminal with respect to the target vehicle, determine the display terminal located at the target position; Based on the light intensity information obtained from the display terminal located at the target location, determine the light intensity information for the target location.

11. The method according to claim 10, wherein, The step of determining the light intensity information for the target location based on the light intensity information obtained from the display terminal located at the target location includes: When the number of display terminals located at the target location is greater than one, the light intensity information for the target location is determined based on the light intensity information obtained by each display terminal and the preset weight of each display terminal.

12. The method according to claim 1, wherein the display terminal includes a mobile terminal; The method further includes: Establish a network connection with the mobile terminal; Receive light intensity information acquired by the mobile terminal.

13. The method according to claim 1, wherein the display terminal includes a vehicle-mounted display terminal, and the method further includes: Receives light intensity information obtained from the vehicle-mounted display terminal.

14. The method according to claim 1, wherein, The display terminal includes mobile terminals and vehicle-mounted display terminals; The step of determining the light intensity distribution information for the target vehicle based on the light intensity information obtained from the display terminal includes: Based on the light intensity information obtained by the mobile terminal and the vehicle-mounted display terminal, the light intensity distribution information for the target vehicle is determined.

15. The method according to claim 12, wherein, The light intensity information obtained by the mobile terminal is the light intensity information obtained when the mobile terminal is in a preset state.

16. The method according to claim 12, wherein, The mobile terminal includes at least one of a mobile phone and a wearable device.

17. An electronic device comprising: One or more processors; Memory, used to store one or more programs. When the one or more programs are executed by the one or more processors, the one or more processors implement the method of any one of claims 1 to 16.

18. A vehicle comprising the electronic device according to claim 17.

19. A system comprising: The vehicle according to claim 18, and A mobile terminal connected to the vehicle.

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