Method and device for adjusting light intensity in vehicle, electronic equipment and readable storage medium

Abstract

The application provides a light intensity adjustment method and device in a vehicle, electronic equipment and a readable storage medium, wherein the method comprises the following steps: a first light intensity sensor is arranged inside the vehicle to collect a first light intensity inside the vehicle in real time, and a second light intensity sensor is arranged outside the vehicle to collect a second light intensity outside the vehicle in real time; in the process of driving the vehicle, the first light intensity and the second light intensity are received in real time; according to the change of the first light intensity and the second light intensity, it is judged whether the current line of sight of a driver of the vehicle is affected and a target cause of the current line of sight of the driver being affected; according to the target cause, a corresponding processing module is called to execute a corresponding task until the current received first light intensity is located in a first standard light intensity range, and the calling of the corresponding processing module to execute the corresponding task is stopped. Through the method, the distraction of the driver can be reduced, and traffic danger can be avoided.

Description

Technical Field

[0001] This application relates to the field of automotive technology, and in particular to a method, apparatus, electronic device, and readable storage medium for adjusting the light intensity inside a vehicle. Background Technology

[0002] When driving, fogging on the car windows or excessively bright outside light can easily impair a driver's vision, increasing the risk of traffic accidents. Currently, when a driver's vision is affected, they typically need to determine the cause of the obstruction themselves and then find a solution. This process can easily distract the driver and lead to traffic hazards. Summary of the Invention

[0003] In view of this, the purpose of this application is to provide a method, device, electronic device and readable storage medium for adjusting the light intensity inside a vehicle, so as to improve the degree of automation in determining the cause of the driver's vision being affected, thereby reducing the driver's attention distraction and avoiding traffic hazards.

[0004] In a first aspect, embodiments of this application provide a method for adjusting the light intensity inside a vehicle, wherein a first light intensity sensor is installed inside the vehicle for real-time acquisition of a first light intensity inside the vehicle, and a second light intensity sensor is installed outside the vehicle for real-time acquisition of a second light intensity outside the vehicle; the method is applied to the vehicle's central control processor; the method includes:

[0005] During the vehicle's operation, the first light intensity and the second light intensity are received in real time.

[0006] Based on the changes in the first light intensity and the second light intensity, determine whether the driver's current line of sight is affected, and the cause of the driver's current line of sight being affected;

[0007] Based on the stated objective reason, the corresponding processing module is invoked to execute the corresponding task until the currently received first light intensity is within the first standard light intensity range, at which point the invocation of the corresponding processing module to execute the corresponding task stops.

[0008] In conjunction with the first aspect, this application provides a first possible implementation of the first aspect, wherein determining whether the driver's current line of sight is affected, and the target reason why the driver's current line of sight is affected, based on the changes in the first light intensity and the second light intensity, includes:

[0009] Determine whether the first rate of change of the first light intensity within the current time period is greater than a first preset threshold, and determine whether the second rate of change of the second light intensity within the current time period is greater than a second preset threshold;

[0010] When the first rate of change is greater than the first preset threshold and the second rate of change is greater than the second preset threshold, the driver's current line of sight is affected.

[0011] In conjunction with the first possible implementation of the first aspect, this application provides a second possible implementation of the first aspect, wherein the vehicle is further provided with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first layer and the second layer; the step of calling the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stopping the calling of the corresponding processing module to execute the corresponding task, includes:

[0012] Send a first transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at the current moment in real time; wherein, after receiving the first transparency adjustment command, the glass transparency adjustment module is used to deliver a target medium into the interlayer in a vacuum state to reduce the transparency of the glass;

[0013] If the first light intensity at the current moment is within the first standard light intensity range, a first stop adjustment command is sent to the glass transparency adjustment module to make the glass transparency adjustment module stop delivering the medium to the interlayer;

[0014] If the second light intensity at the current moment is within the range of the second standard light intensity, a second transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0015] In conjunction with the first aspect, this application provides a third possible implementation of the first aspect, wherein determining whether the driver's current line of sight is affected, and the target reason why the driver's current line of sight is affected, based on the changes in the first light intensity and the second light intensity, includes:

[0016] Determine whether the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and determine whether the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period;

[0017] If the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period, the driver's current line of sight will be affected.

[0018] In conjunction with the third possible implementation of the first aspect, this application provides a fourth possible implementation of the first aspect, wherein the vehicle is further provided with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first layer and the second layer; the step of calling the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stopping the calling of the corresponding processing module to execute the corresponding task, includes:

[0019] Send a third transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at each current moment in real time; wherein, after receiving the third transparency adjustment command, the glass transparency adjustment module is used to deliver the target medium into the interlayer in a vacuum state to reduce the transparency of the glass.

[0020] If the first light intensity is within the first standard light intensity range during the current time period, a second stop adjustment command is sent to the glass transparency adjustment module to stop the glass transparency adjustment module from delivering the medium to the interlayer.

[0021] If the second light intensity is within the second standard light intensity range during the current time period, a fourth transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0022] In conjunction with the first aspect, this application provides a fifth possible implementation of the first aspect, wherein determining whether the driver's current line of sight is affected, and the target reason why the driver's current line of sight is affected, based on the changes in the first light intensity and the second light intensity, includes:

[0023] For each moment within the current time period, determine whether the intensity difference between the first light intensity and the second light intensity at that moment is greater than a preset difference.

[0024] If the difference in light intensity at every moment within the current time period is greater than a preset difference, the driver's current vision will be affected, the cause being fogging on the vehicle's windows.

[0025] In conjunction with the fifth possible implementation of the first aspect, this application provides a sixth possible implementation of the first aspect, wherein the vehicle interior is further provided with a first temperature sensor for collecting the interior temperature, and the vehicle exterior is further provided with a second temperature sensor for collecting the exterior temperature; the vehicle is also provided with an interior air conditioner; and the vehicle exterior is further provided with a glass heating module; the step of calling the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stopping the calling of the corresponding processing module to execute the corresponding task, includes:

[0026] When the interior temperature is higher than the exterior temperature, a command to turn on the cooling air is sent to the vehicle's air conditioning system, and a command to turn on the heating air is sent to the glass heating module. The system also receives the first and second light intensities at each current moment. The reason for the interior temperature being higher than the exterior temperature is fogging on the side of the glass closest to the interior. The vehicle's air conditioning system delivers cooling air to the interior upon receiving the command to turn on the cooling air. The glass heating module heats the exterior glass upon receiving the command to turn on the heating air.

[0027] If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the cold air is sent to the in-vehicle air conditioner and a command to turn off the hot air is sent to the glass heating module, so that the in-vehicle air conditioner stops supplying cold air to the vehicle and the glass heating module stops heating the glass on the outside of the vehicle.

[0028] When the interior temperature of the vehicle is lower than the exterior temperature, a command to activate the internal and external air circulation is sent to the vehicle's air conditioning system to activate the internal and external air circulation; wherein, the reason for the interior temperature of the vehicle being lower than the exterior temperature is that fogging occurs on the side of the glass closest to the exterior of the vehicle.

[0029] If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the internal and external circulation is sent to the vehicle air conditioner so that the vehicle air conditioner turns off the internal and external circulation.

[0030] Secondly, embodiments of this application also provide a vehicle interior light intensity adjustment device, wherein a first light intensity sensor is installed inside the vehicle for real-time acquisition of a first light intensity inside the vehicle, and a second light intensity sensor is installed outside the vehicle for real-time acquisition of a second light intensity outside the vehicle; the device is applied to the vehicle's central control processor; the device includes:

[0031] The receiving module is used to receive the first light intensity and the second light intensity in real time during the vehicle's operation.

[0032] The judgment module is used to determine, based on the changes in the first light intensity and the second light intensity, whether the driver's current line of sight is affected, and the target cause of the driver's current line of sight being affected;

[0033] The adjustment module is used to call the corresponding processing module to execute the corresponding task according to the target reason, until the currently received first light intensity is within the first standard light intensity range, at which point the calling of the corresponding processing module to execute the corresponding task stops.

[0034] In conjunction with the second aspect, this application provides a first possible implementation of the second aspect, wherein the determining module, when used to determine whether the driver's current line of sight is affected based on the changes in the first light intensity and the second light intensity, and the target reason why the driver's current line of sight is affected, is specifically used for:

[0035] Determine whether the first rate of change of the first light intensity within the current time period is greater than a first preset threshold, and determine whether the second rate of change of the second light intensity within the current time period is greater than a second preset threshold;

[0036] When the first rate of change is greater than the first preset threshold and the second rate of change is greater than the second preset threshold, the driver's current line of sight is affected.

[0037] In conjunction with the first possible implementation of the second aspect, this application provides a second possible implementation of the second aspect, wherein the vehicle is further provided with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first layer and the second layer; the adjustment module, when used to call the corresponding processing module to perform the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stops calling the corresponding processing module to perform the corresponding task, is specifically used for:

[0038] Send a first transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at the current moment in real time; wherein, after receiving the first transparency adjustment command, the glass transparency adjustment module is used to deliver a target medium into the interlayer in a vacuum state to reduce the transparency of the glass;

[0039] If the first light intensity at the current moment is within the first standard light intensity range, a first stop adjustment command is sent to the glass transparency adjustment module to make the glass transparency adjustment module stop delivering the medium to the interlayer;

[0040] If the second light intensity at the current moment is within the range of the second standard light intensity, a second transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0041] In conjunction with the second aspect, this application provides a third possible implementation of the second aspect, wherein the determining module, when used to determine whether the driver's current line of sight is affected based on the changes in the first light intensity and the second light intensity, and the target reason why the driver's current line of sight is affected, is specifically used for:

[0042] Determine whether the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and determine whether the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period;

[0043] If the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period, the driver's current line of sight will be affected.

[0044] In conjunction with the third possible implementation of the second aspect, this application provides a fourth possible implementation of the second aspect, wherein the vehicle is further provided with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first layer and the second layer; the adjustment module, when used to call the corresponding processing module to perform the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, stops calling the corresponding processing module to perform the corresponding task, is specifically used for:

[0045] Send a third transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at each current moment in real time; wherein, after receiving the third transparency adjustment command, the glass transparency adjustment module is used to deliver the target medium into the interlayer in a vacuum state to reduce the transparency of the glass.

[0046] If the first light intensity is within the first standard light intensity range during the current time period, a second stop adjustment command is sent to the glass transparency adjustment module to stop the glass transparency adjustment module from delivering the medium to the interlayer.

[0047] If the second light intensity is within the second standard light intensity range during the current time period, a fourth transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0048] In conjunction with the second aspect, this application provides a fifth possible implementation of the second aspect, wherein the determining module, when used to determine whether the driver's current line of sight is affected and the target cause of the affected line of sight based on the changes in the first light intensity and the second light intensity, is specifically used for:

[0049] For each moment within the current time period, determine whether the intensity difference between the first light intensity and the second light intensity at that moment is greater than a preset difference.

[0050] If the difference in light intensity at every moment within the current time period is greater than a preset difference, the driver's current vision will be affected, the cause being fogging on the vehicle's windows.

[0051] In conjunction with the fifth possible implementation of the second aspect, this application provides a sixth possible implementation of the second aspect, wherein the vehicle interior is further provided with a first temperature sensor for collecting the vehicle interior temperature, and the vehicle exterior is further provided with a second temperature sensor for collecting the vehicle exterior temperature; the vehicle interior is also provided with an air conditioner; the vehicle exterior is also provided with a glass heating module; the adjustment module, when used to call the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stops calling the corresponding processing module to execute the corresponding task, is specifically used for:

[0052] When the interior temperature is higher than the exterior temperature, a command to turn on the cooling air is sent to the vehicle's air conditioning system, and a command to turn on the heating air is sent to the glass heating module. The system also receives the first and second light intensities at each current moment. The reason for the interior temperature being higher than the exterior temperature is fogging on the side of the glass closest to the interior. The vehicle's air conditioning system delivers cooling air to the interior upon receiving the command to turn on the cooling air. The glass heating module heats the exterior glass upon receiving the command to turn on the heating air.

[0053] If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the cold air is sent to the in-vehicle air conditioner and a command to turn off the hot air is sent to the glass heating module, so that the in-vehicle air conditioner stops supplying cold air to the vehicle and the glass heating module stops heating the glass on the outside of the vehicle.

[0054] When the interior temperature of the vehicle is lower than the exterior temperature, a command to activate the internal and external air circulation is sent to the vehicle's air conditioning system to activate the internal and external air circulation; wherein, the reason for the interior temperature of the vehicle being lower than the exterior temperature is that fogging occurs on the side of the glass closest to the exterior of the vehicle.

[0055] If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the internal and external circulation is sent to the vehicle air conditioner so that the vehicle air conditioner turns off the internal and external circulation.

[0056] Thirdly, embodiments of this application also provide an electronic device, including: a processor, a memory, and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor communicates with the memory via the bus, and when the machine-readable instructions are executed by the processor, the steps in any of the possible implementations of the first aspect described above are performed.

[0057] Fourthly, embodiments of this application also provide a computer-readable storage medium storing a computer program, which, when executed by a processor, performs the steps in any of the possible implementations of the first aspect described above.

[0058] This application provides a method, device, electronic device, and readable storage medium for adjusting the light intensity inside a vehicle. During vehicle operation, a first light intensity inside the vehicle and a second light intensity outside the vehicle are received in real time. Based on changes in the first and second light intensities, it is determined whether the driver's current line of sight is affected and the target cause of the affected line of sight. Based on the target cause, a corresponding processing module is invoked to execute a corresponding task until the currently received first light intensity falls within a first standard light intensity range, at which point the invocation of the corresponding processing module to execute the corresponding task stops. In this embodiment, the central control processor automatically determines whether the driver's line of sight is affected and the target cause of the affected line of sight, and then automatically invokes the corresponding processing module to execute the corresponding task, thereby automatically adjusting the first light intensity inside the vehicle. This improves the automation level of determining the cause of the driver's line of sight being affected and reduces driver distraction, thus avoiding traffic hazards.

[0059] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0060] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0061] Figure 1 A flowchart of a method for adjusting the light intensity inside a vehicle, provided in an embodiment of this application, is shown.

[0062] Figure 2 A flowchart is shown for another method for adjusting the light intensity inside a vehicle provided in an embodiment of this application;

[0063] Figure 3 A schematic diagram of the structure of a vehicle interior light intensity adjustment device provided in an embodiment of this application is shown;

[0064] Figure 4 A schematic diagram of the structure of an electronic device provided in an embodiment of this application is shown. Detailed Implementation

[0065] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0066] Considering that when a driver's vision is affected, if the driver has to determine the cause of the vision impairment and then find a corresponding solution, it can easily distract the driver and lead to traffic hazards. Therefore, this application provides a method, device, electronic device, and readable storage medium for adjusting the light intensity inside a vehicle to improve the automation of determining the cause of the driver's vision impairment, thereby reducing driver distraction and avoiding traffic hazards. The following is a description of the embodiments.

[0067] Example 1:

[0068] To facilitate understanding of this embodiment, a method for adjusting the light intensity inside a vehicle, as disclosed in this application embodiment, will first be described in detail. The vehicle is equipped with a first light intensity sensor for real-time acquisition of a first light intensity inside the vehicle, and an external light intensity sensor for real-time acquisition of a second light intensity outside the vehicle; this method is applied to the vehicle's central control processor. Figure 1 A flowchart illustrating a method for adjusting the light intensity inside a vehicle according to an embodiment of this application is shown, as follows: Figure 1 As shown, it includes the following steps:

[0069] S101: During vehicle operation, the first light intensity and the second light intensity are received in real time.

[0070] In this embodiment, the light intensity sensor can specifically be a photoresistor, and the resistance value of the photoresistor can represent the magnitude of the light intensity. Specifically, the first light intensity sensor is a first photoresistor, and the first resistance value of the first photoresistor is the first light intensity; the second light intensity sensor is a second photoresistor, and the second resistance value of the second photoresistor is the second light intensity.

[0071] During vehicle operation, the system receives the first light intensity inside the vehicle and the second light intensity outside the vehicle in real time.

[0072] S102: Based on the changes in the first and second light intensities, determine whether the driver's current line of sight is affected, and the cause of the affected line of sight.

[0073] In this embodiment, the target cause includes any one or more of the following: a sudden increase in the light intensity outside the vehicle (e.g., headlights suddenly appear ahead of the road at night, or when driving out of a tunnel), the light intensity outside the vehicle remains in a strong light state, and fog is generated on the vehicle window.

[0074] S103: Based on the target reason, call the corresponding processing module to execute the corresponding task until the currently received first light intensity is within the first standard light intensity range, then stop calling the corresponding processing module to execute the corresponding task.

[0075] In this embodiment, when the first light intensity inside the vehicle is within the first standard light intensity range, the driver's current line of sight will not be affected.

[0076] In one possible implementation, Figure 2 A flowchart illustrating another method for adjusting the light intensity inside a vehicle, as provided in an embodiment of this application, is shown. Figure 2As shown, when the target cause is a sudden increase in the light intensity outside the vehicle, in step S102, based on the changes in the first and second light intensities, it is determined whether the driver's current line of sight is affected, and the target cause of the affected line of sight. Specifically, the following steps S1021-S1022 can be performed:

[0077] S1021: Determine whether the first rate of change of the first light intensity within the current time period is greater than the first preset threshold, and determine whether the second rate of change of the second light intensity within the current time period is greater than the second preset threshold.

[0078] S1022: When the first rate of change is greater than the first preset threshold and the second rate of change is greater than the second preset threshold, the driver's current line of sight is affected.

[0079] In this embodiment, if the first rate of change of the first light intensity is greater than the first preset threshold in the current time period, and the second rate of change of the second light intensity is greater than the second preset threshold in the current time period, it means that the driver's current vision is affected due to the instantaneous increase in the light intensity outside the vehicle in the current time period.

[0080] At this point, this application provides a corresponding adjustment method. Specifically, the vehicle is also equipped with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first and second layers; when executing step S103, based on the target reason, the corresponding processing module is called to execute the corresponding task until the currently received first light intensity is within the first standard light intensity range, and the calling of the corresponding processing module to execute the corresponding task stops, the specific steps S1031-S1033 can be performed as follows:

[0081] S1031: Send a first transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at the current moment in real time; wherein, after receiving the first transparency adjustment command, the glass transparency adjustment module is used to deliver the target medium into the interlayer in a vacuum state to reduce the transparency of the glass.

[0082] S1032: If the first light intensity at the current moment is within the range of the first standard light intensity, send a first stop adjustment command to the glass transparency adjustment module so that the glass transparency adjustment module stops delivering the medium to the interlayer.

[0083] S1033: If the second light intensity at the current moment is within the range of the second standard light intensity, send a second transparency adjustment command to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0084] In this embodiment, the target medium can specifically be a gaseous medium containing a certain substance. The higher the density of the target medium in the interlayer, the lower the transparency of the vehicle glass.

[0085] If the second light intensity at the current moment is within the range of the second standard light intensity, it means that the light intensity outside the vehicle has returned to normal.

[0086] In the second possible implementation, when the target cause is that the light intensity outside the vehicle is continuously strong, when performing step S102 to determine whether the driver's current vision is affected based on the changes in the first and second light intensities, and the target cause of the driver's current vision being affected, the specific steps S1023-S1024 can be performed as follows:

[0087] S1023: Determine whether the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and determine whether the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period.

[0088] S1024: If the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period, the driver's current line of sight will be affected.

[0089] In this embodiment, if the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period, it indicates that the driver's current vision is affected because the light intensity outside the vehicle is continuously in a strong light state during the current time period.

[0090] At this point, this application provides a corresponding adjustment method. Specifically, the vehicle is also equipped with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first and second layers; when executing step S103, based on the target reason, the corresponding processing module is called to execute the corresponding task until the currently received first light intensity is within the first standard light intensity range, and the calling of the corresponding processing module to execute the corresponding task stops, the specific steps S1034-S1036 can be performed as follows:

[0091] S1034: Send a third transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at each current moment in real time; wherein, after receiving the third transparency adjustment command, the glass transparency adjustment module is used to deliver the target medium into the interlayer in a vacuum state to reduce the transparency of the glass.

[0092] S1035: If the first light intensity is within the first standard light intensity range during the current time period, send a second stop adjustment command to the glass transparency adjustment module so that the glass transparency adjustment module stops delivering the medium to the interlayer.

[0093] S1036: If the second light intensity within the current time period is within the range of the second standard light intensity, send a fourth transparency adjustment command to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0094] In this embodiment, if the first light intensity is within the first standard light intensity range during the current time period, it indicates that the driver's vision will not be interfered with by strong light due to the decreased transparency of the glass; that is, the driver's vision is not affected at this time. If the second light intensity is within the second standard light intensity range during the current time period, it indicates that the light intensity outside the vehicle has returned to normal, and the transparency of the glass can be increased at this time.

[0095] In a third possible implementation, when the target cause is fogging on the vehicle's glass, when performing step S102 to determine whether the driver's current vision is affected based on changes in the first and second light intensities, and the target cause of the affected vision, the following steps S1025-S1026 can be followed:

[0096] S1025: For each moment within the current time period, determine whether the intensity difference between the first light intensity and the second light intensity at that moment is greater than a preset difference.

[0097] S1026: If the light intensity difference at every moment within the current time period is greater than the preset difference, the driver's current vision will be affected. The target cause is fogging on the vehicle's glass.

[0098] In this embodiment, if the light intensity difference at every moment within the current time period is greater than the preset difference, it indicates that the glass is not clear due to fog, resulting in a large difference in light intensity between the inside and outside of the vehicle.

[0099] At this point, this application provides a corresponding adjustment method. Specifically, a first temperature sensor for collecting the interior temperature is installed inside the vehicle, and a second temperature sensor for collecting the exterior temperature is installed outside the vehicle; an interior air conditioner is also installed in the vehicle; and a glass heating module is also installed outside the vehicle. When executing step S103, based on the target cause, the corresponding processing module is called to execute the corresponding task until the currently received first light intensity is within the first standard light intensity range, at which point the calling of the corresponding processing module to execute the corresponding task stops. Specifically, this can be executed according to the following steps S1037-S10310:

[0100] S1037: When the interior temperature is higher than the exterior temperature, a command to turn on the cooling air is sent to the interior air conditioning system, and a command to turn on the heating air is sent to the glass heating module. The system also receives the first and second light intensities at each current moment. The reason for the interior temperature being higher than the exterior temperature is fogging on the side of the glass closest to the interior. The interior air conditioning system delivers cooling air to the interior upon receiving the command to turn on the cooling air. The glass heating module heats the exterior glass upon receiving the command to turn on the heating air.

[0101] S1038: If the difference between the first light intensity and the second light intensity at the current moment is less than the preset difference, then send a command to turn off the cold air to the in-vehicle air conditioner and a command to turn off the hot air to the glass heating module, so that the in-vehicle air conditioner stops supplying cold air to the in-vehicle and the glass heating module stops heating the glass on the outside of the vehicle.

[0102] S1039: When the interior temperature is lower than the exterior temperature, a command to activate the internal and external air circulation is sent to the vehicle's air conditioning system to activate the internal and external air circulation; the reason for the interior temperature being lower than the exterior temperature is that fogging occurs on the side of the glass closest to the exterior.

[0103] S10310: If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than the preset difference, then send a command to the vehicle air conditioner to turn off the internal and external circulation, so that the vehicle air conditioner turns off the internal and external circulation.

[0104] In this embodiment, if the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, it means that the fog on the glass has been cleared.

[0105] Example 2:

[0106] Based on the same technical concept, this application also provides a vehicle interior light intensity adjustment device, wherein a first light intensity sensor is installed inside the vehicle for real-time acquisition of a first light intensity inside the vehicle, and a second light intensity sensor is installed outside the vehicle for real-time acquisition of a second light intensity outside the vehicle; the device is applied to the vehicle's central control processor. Figure 3 This invention provides a schematic diagram of the structure of a vehicle interior light intensity adjustment device according to an embodiment of this application. Figure 3 As shown, the device includes:

[0107] The receiving module 301 is used to receive the first light intensity and the second light intensity in real time during the vehicle's operation.

[0108] The judgment module 302 is used to determine, based on the changes in the first light intensity and the second light intensity, whether the driver's current line of sight is affected, and the target reason why the driver's current line of sight is affected;

[0109] The adjustment module 303 is used to call the corresponding processing module to execute the corresponding task according to the target reason, until the currently received first light intensity is within the first standard light intensity range, and then stop calling the corresponding processing module to execute the corresponding task.

[0110] Optionally, when the judgment module 302 is used to determine whether the driver's current line of sight is affected and the cause of the affected line of sight based on the changes in the first light intensity and the second light intensity, it is specifically used for:

[0111] Determine whether the first rate of change of the first light intensity within the current time period is greater than a first preset threshold, and determine whether the second rate of change of the second light intensity within the current time period is greater than a second preset threshold;

[0112] When the first rate of change is greater than the first preset threshold and the second rate of change is greater than the second preset threshold, the driver's current line of sight is affected.

[0113] Optionally, the vehicle is further equipped with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first and second layers; the adjustment module 303, when used to call the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, stops calling the corresponding processing module to execute the corresponding task, is specifically used for:

[0114] Send a first transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at the current moment in real time; wherein, after receiving the first transparency adjustment command, the glass transparency adjustment module is used to deliver a target medium into the interlayer in a vacuum state to reduce the transparency of the glass;

[0115] If the first light intensity at the current moment is within the first standard light intensity range, a first stop adjustment command is sent to the glass transparency adjustment module to make the glass transparency adjustment module stop delivering the medium to the interlayer;

[0116] If the second light intensity at the current moment is within the range of the second standard light intensity, a second transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0117] Optionally, when the judgment module 302 is used to determine whether the driver's current line of sight is affected and the cause of the affected line of sight based on the changes in the first light intensity and the second light intensity, it is specifically used for:

[0118] Determine whether the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and determine whether the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period;

[0119] If the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period, the driver's current line of sight will be affected.

[0120] Optionally, the vehicle is further equipped with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first and second layers; the adjustment module 303, when used to call the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, stops calling the corresponding processing module to execute the corresponding task, is specifically used for:

[0121] Send a third transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at each current moment in real time; wherein, after receiving the third transparency adjustment command, the glass transparency adjustment module is used to deliver the target medium into the interlayer in a vacuum state to reduce the transparency of the glass.

[0122] If the first light intensity is within the first standard light intensity range during the current time period, a second stop adjustment command is sent to the glass transparency adjustment module to stop the glass transparency adjustment module from delivering the medium to the interlayer.

[0123] If the second light intensity is within the second standard light intensity range during the current time period, a fourth transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

[0124] Optionally, when the judgment module 302 is used to determine whether the driver's current line of sight is affected and the cause of the affected line of sight based on the changes in the first light intensity and the second light intensity, it is specifically used for:

[0125] For each moment within the current time period, determine whether the intensity difference between the first light intensity and the second light intensity at that moment is greater than a preset difference.

[0126] If the difference in light intensity at every moment within the current time period is greater than a preset difference, the driver's current vision will be affected, the cause being fogging on the vehicle's windows.

[0127] Optionally, the vehicle interior is further equipped with a first temperature sensor for collecting the interior temperature, and the vehicle exterior is further equipped with a second temperature sensor for collecting the exterior temperature; the vehicle interior is also equipped with an air conditioner; the vehicle exterior is also equipped with a glass heating module; the adjustment module, when used to call the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stops calling the corresponding processing module to execute the corresponding task, is specifically used for:

[0128] When the interior temperature is higher than the exterior temperature, a command to turn on the cooling air is sent to the vehicle's air conditioning system, and a command to turn on the heating air is sent to the glass heating module. The system also receives the first and second light intensities at each current moment. The reason for the interior temperature being higher than the exterior temperature is fogging on the side of the glass closest to the interior. The vehicle's air conditioning system delivers cooling air to the interior upon receiving the command to turn on the cooling air. The glass heating module heats the exterior glass upon receiving the command to turn on the heating air.

[0129] If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the cold air is sent to the in-vehicle air conditioner and a command to turn off the hot air is sent to the glass heating module, so that the in-vehicle air conditioner stops supplying cold air to the vehicle and the glass heating module stops heating the glass on the outside of the vehicle.

[0130] When the interior temperature of the vehicle is lower than the exterior temperature, a command to activate the internal and external air circulation is sent to the vehicle's air conditioning system to activate the internal and external air circulation; wherein, the reason for the interior temperature of the vehicle being lower than the exterior temperature is that fogging occurs on the side of the glass closest to the exterior of the vehicle.

[0131] If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the internal and external circulation is sent to the vehicle air conditioner so that the vehicle air conditioner turns off the internal and external circulation.

[0132] Example 3:

[0133] Figure 4A schematic diagram of an electronic device provided in this application embodiment includes: a processor 401, a memory 402, and a bus 403. The memory 402 stores machine-readable instructions executable by the processor 401. When the electronic device runs the above-described information processing method, the processor 401 and the memory 402 communicate through the bus 403. The processor 401 executes the machine-readable instructions to perform the steps of the method described in Embodiment 1.

[0134] Example 4:

[0135] Embodiment 4 of this application also provides a computer-readable storage medium storing a computer program, which, when executed by a processor, performs the steps described in Embodiment 1.

[0136] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the devices, electronic devices, and computer-readable storage media described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0137] In the several embodiments provided in this application, it should be understood that the disclosed apparatus and methods can be implemented in other ways. The apparatus embodiments described above are merely illustrative. For example, the division of modules is only a logical functional division, and in actual implementation, there may be other division methods. Furthermore, multiple modules or components may be combined or integrated into another system, or some features may be ignored or not executed. Additionally, the coupling or direct coupling or communication connection shown or discussed may be through some communication interfaces; the indirect coupling or communication connection between devices or units may be electrical, mechanical, or other forms.

[0138] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0139] In addition, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit.

[0140] If the aforementioned functions are implemented as software functional units and sold or used as independent products, they can be stored in a processor-executable, non-volatile, computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or a portion of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0141] Finally, it should be noted that the above-described embodiments are merely specific implementations of this application, used to illustrate the technical solutions of this application, and not to limit them. The scope of protection of this application is not limited thereto. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the scope of the technology disclosed in this application. Such modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of protection of the claims.

Claims

1. A method of adjusting light intensity in a vehicle, characterized by The vehicle is equipped with a first light intensity sensor inside for real-time acquisition of a first light intensity inside the vehicle, and a second light intensity sensor outside the vehicle for real-time acquisition of a second light intensity outside the vehicle. The method is applied to the central control processor of the vehicle; the method includes: During the vehicle's operation, the first light intensity and the second light intensity are received in real time. Based on the changes in the first light intensity and the second light intensity, determine whether the driver's current line of sight is affected, and the cause of the driver's current line of sight being affected; Based on the stated objective reason, the corresponding processing module is invoked to execute the corresponding task until the currently received first light intensity is within the first standard light intensity range, at which point the invocation of the corresponding processing module to execute the corresponding task is stopped. The step of determining whether the driver's current line of sight is affected based on the changes in the first light intensity and the second light intensity, and the target reason why the driver's current line of sight is affected, includes: For each moment within the current time period, determine whether the intensity difference between the first light intensity and the second light intensity at that moment is greater than a preset difference. If the light intensity difference at every moment within the current time period is greater than the preset difference, the driver's current vision will be affected. The target cause is that fog is generated on the vehicle's glass. The vehicle is equipped with a first temperature sensor for collecting the interior temperature and a second temperature sensor for collecting the exterior temperature. The vehicle also has an interior air conditioner and an exterior glass heating module. The process involves calling a corresponding processing module to execute a task based on the target cause, until the currently received first light intensity falls within the first standard light intensity range, at which point the calling of the corresponding processing module to execute the corresponding task stops, including: When the interior temperature is higher than the exterior temperature, a command to turn on the cooling air is sent to the vehicle's air conditioning system, and a command to turn on the heating air is sent to the glass heating module. The system also receives the first and second light intensities at each current moment. The reason for the interior temperature being higher than the exterior temperature is fogging on the side of the glass closest to the interior. The vehicle's air conditioning system delivers cooling air to the interior upon receiving the command to turn on the cooling air. The glass heating module heats the exterior glass upon receiving the command to turn on the heating air. If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the cold air is sent to the in-vehicle air conditioner and a command to turn off the hot air is sent to the glass heating module, so that the in-vehicle air conditioner stops supplying cold air to the vehicle and the glass heating module stops heating the glass on the outside of the vehicle. When the interior temperature of the vehicle is lower than the exterior temperature, a command to activate the internal and external air circulation is sent to the vehicle's air conditioning system to activate the internal and external air circulation; wherein, the reason for the interior temperature of the vehicle being lower than the exterior temperature is that fogging occurs on the side of the glass closest to the exterior of the vehicle. If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the internal and external circulation is sent to the vehicle air conditioner so that the vehicle air conditioner turns off the internal and external circulation.

2. The method according to claim 1, characterized in that, The step of determining whether the driver's current line of sight is affected based on the changes in the first light intensity and the second light intensity, and the target reason why the driver's current line of sight is affected, includes: Determine whether the first rate of change of the first light intensity within the current time period is greater than a first preset threshold, and determine whether the second rate of change of the second light intensity within the current time period is greater than a second preset threshold; When the first rate of change is greater than the first preset threshold and the second rate of change is greater than the second preset threshold, the driver's current line of sight is affected.

3. The method according to claim 2, characterized in that, The vehicle is also equipped with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first and second layers; the step of calling the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stopping the calling of the corresponding processing module to execute the corresponding task, includes: Send a first transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at the current moment in real time; wherein, after receiving the first transparency adjustment command, the glass transparency adjustment module is used to deliver a target medium into the interlayer in a vacuum state to reduce the transparency of the glass; If the first light intensity at the current moment is within the first standard light intensity range, a first stop adjustment command is sent to the glass transparency adjustment module to stop the glass transparency adjustment module from delivering the medium to the interlayer; If the second light intensity at the current moment is within the range of the second standard light intensity, a second transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

4. The method according to claim 1, characterized in that, The step of determining whether the driver's current line of sight is affected based on the changes in the first light intensity and the second light intensity, and the target reason why the driver's current line of sight is affected, includes: Determine whether the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and determine whether the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period; If the first light intensity is continuously greater than the maximum light intensity in the first standard light intensity range during the current time period, and the second light intensity is continuously greater than the maximum light intensity in the second standard light intensity range during the current time period, the driver's current line of sight will be affected.

5. The method according to claim 4, characterized in that, The vehicle is also equipped with a glass transparency adjustment module; the vehicle's glass includes a first layer, a second layer, and an interlayer between the first and second layers; the step of calling the corresponding processing module to execute the corresponding task according to the target cause, until the currently received first light intensity is within the first standard light intensity range, and then stopping the calling of the corresponding processing module to execute the corresponding task, includes: Send a third transparency adjustment command to the glass transparency adjustment module, and receive the first light intensity and the second light intensity at each current moment in real time; wherein, after receiving the third transparency adjustment command, the glass transparency adjustment module is used to deliver the target medium into the interlayer in a vacuum state to reduce the transparency of the glass. If the first light intensity is within the first standard light intensity range during the current time period, a second stop adjustment command is sent to the glass transparency adjustment module to stop the glass transparency adjustment module from delivering the medium to the interlayer. If the second light intensity is within the second standard light intensity range during the current time period, a fourth transparency adjustment command is sent to the glass transparency adjustment module so that the glass transparency adjustment module can extract the target medium in the interlayer so that the interlayer is in a vacuum state.

6. A device for adjusting the light intensity inside a vehicle, characterized in that, The vehicle is equipped with a first light intensity sensor inside for real-time acquisition of a first light intensity inside the vehicle, and a second light intensity sensor outside the vehicle for real-time acquisition of a second light intensity outside the vehicle. The device is applied to the central control processor of the vehicle; The device includes: The receiving module is used to receive the first light intensity and the second light intensity in real time during the vehicle's operation. The judgment module is used to determine, based on the changes in the first light intensity and the second light intensity, whether the driver's current line of sight is affected, and the target reason why the driver's current line of sight is affected; The adjustment module is used to call the corresponding processing module to execute the corresponding task according to the target reason, until the currently received first light intensity is within the first standard light intensity range, and then stop calling the corresponding processing module to execute the corresponding task. When the judgment module is used to determine whether the driver's current line of sight is affected, and the cause of the affected line of sight, based on the changes in the first light intensity and the second light intensity, it is specifically used for: For each moment within the current time period, determine whether the intensity difference between the first light intensity and the second light intensity at that moment is greater than a preset difference. If the light intensity difference at every moment within the current time period is greater than the preset difference, the driver's current vision will be affected. The target cause is that fog is generated on the vehicle's glass. The vehicle interior is equipped with a first temperature sensor for collecting the interior temperature, and the vehicle exterior is equipped with a second temperature sensor for collecting the exterior temperature. The vehicle also includes an interior air conditioner and an exterior glass heating module. The adjustment module, when used to invoke the corresponding processing module to execute a corresponding task based on the target cause, and stopping the invocation of the corresponding processing module to execute the corresponding task when the currently received first light intensity is within the first standard light intensity range, specifically uses the following: When the interior temperature is higher than the exterior temperature, a command to turn on the cooling air is sent to the vehicle's air conditioning system, and a command to turn on the heating air is sent to the glass heating module. The system also receives the first and second light intensities at each current moment. The reason for the interior temperature being higher than the exterior temperature is fogging on the side of the glass closest to the interior. The vehicle's air conditioning system delivers cooling air to the interior upon receiving the command to turn on the cooling air. The glass heating module heats the exterior glass upon receiving the command to turn on the heating air. If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the cold air is sent to the in-vehicle air conditioner and a command to turn off the hot air is sent to the glass heating module, so that the in-vehicle air conditioner stops supplying cold air to the vehicle and the glass heating module stops heating the glass on the outside of the vehicle. When the interior temperature of the vehicle is lower than the exterior temperature, a command to activate the internal and external air circulation is sent to the vehicle's air conditioning system to activate the internal and external air circulation; wherein, the reason for the interior temperature of the vehicle being lower than the exterior temperature is that fogging occurs on the side of the glass closest to the exterior of the vehicle. If the light intensity difference between the first light intensity and the second light intensity at the current moment is less than a preset difference, a command to turn off the internal and external circulation is sent to the vehicle air conditioner so that the vehicle air conditioner turns off the internal and external circulation.

7. An electronic device, characterized in that, include: The device includes a processor, a memory, and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is in operation, the processor communicates with the memory via the bus, and the machine-readable instructions, when executed by the processor, perform the steps of the method as described in any one of claims 1 to 5.

8. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program that, when executed by a processor, performs the steps of the method as described in any one of claims 1 to 5.

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