CN110920388A - Vehicle, vehicle equipment and vehicle equipment style adjusting method based on environmental factors - Google Patents
Vehicle, vehicle equipment and vehicle equipment style adjusting method based on environmental factors Download PDFInfo
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Abstract
The utility model relates to a terminal display technical field provides a vehicle, car machine equipment and car machine equipment style adjusting method based on environmental factor thereof, at first judges whether start the display screen that shows car machine equipment at present, if judge the display screen that starts display car machine equipment, acquires the peripheral environment information of current locating, according to element object among the peripheral environment information draws, according to element object generates assorted style pattern with it, utilizes the current icon of system background and/or application in style pattern replacement car machine equipment's the display screen to make the display style of display screen fuse with peripheral environment mutually. The method and the device can set the displayed display icons according to different objects of the surrounding environment, so that the display icons are integrated into the atmosphere of the environment, the user experience is improved, and the harmony and coexistence among the user, the machine and the environment are promoted.
Description
Technical Field
The application relates to the technical field of terminal display, in particular to a vehicle-mounted device style adjusting method based on environmental factors, and vehicle-mounted device and a vehicle applying the vehicle-mounted device style adjusting method based on the environmental factors.
Background
Along with the improvement of the living standard of people, intelligent devices such as mobile phones and vehicles such as vehicles are more and more popular.
As is well known, a general smart car machine device is configured with a Human Machine Interface (HMI), wherein the HMI is a medium and a dialogue interface for transferring and exchanging information between a Human and a computer, and is an important component of a computer system. The human-computer interface refers to the human-computer interface or the interface in the field of contact or mutual influence of the human and the machine on information exchange and functions, and refers to the human-computer interface, information exchange, function contact or mutual influence, and refers to the hard contact and soft contact of the human and the machine, and the human-computer interface not only includes the direct contact of a point-line plane, but also includes the action space of remote information transmission and control.
However, the existing human-computer interface, especially the main interface of the vehicle-mounted device, has the disadvantages of monotonous color matching, single interaction, poor user interaction experience, low use experience and insufficient sense, and further influences the market competitiveness of the product.
Aiming at various defects in the prior art, the inventor of the application provides a vehicle, a vehicle machine device and a vehicle machine device style adjusting method based on environmental factors through intensive research.
Disclosure of Invention
An object of the present application is to provide a vehicle, a vehicle device, and a method for adjusting a style of the vehicle device based on environmental factors thereof, which can set a displayed display icon according to different objects of a surrounding environment, so that the displayed display icon is integrated into an atmosphere of the environment, thereby improving user experience and promoting harmonious co-location among a user, a machine, and the environment.
In order to solve the technical problem, the present application provides a car-mounted device style adjusting method based on environmental factors, which is an implementation manner of the car-mounted device style adjusting method based on environmental factors, and the car-mounted device style adjusting method based on environmental factors includes:
judging whether a display screen for displaying the vehicle equipment is started at present;
if the display screen of the display vehicle equipment is judged to be started, acquiring the current surrounding environment information;
extracting element objects in the ambient environment information according to the ambient environment information;
generating a style pattern matched with the element object according to the element object; and replacing the system background and/or the existing icons of the application programs in the display screen of the car machine equipment by using the style patterns so as to fuse the display style of the display screen with the surrounding environment.
As an implementation manner, the step of acquiring the current ambient environment information specifically includes:
the method comprises the steps of obtaining surrounding environment information of the current environment, wherein the surrounding environment information comprises map marks, historical characters, plants, animals, landmark buildings and/or special foods.
As an embodiment, the extracting the element object according to the surrounding environment information specifically includes:
extracting a shape thereof as the element object according to the map mark;
extracting an avatar thereof as the element object according to the historical characters;
extracting a shape thereof from the plant as the element object;
extracting a shape thereof from the animal as the element object;
extracting a shape thereof as the element object from the landmark building;
and/or extracting a shape thereof according to the feature food as the element object.
As one embodiment, the generating a style pattern matched with the element object according to the element object; the step of replacing the system background and/or the existing icon of the application program in the display screen of the car machine equipment by using the style pattern specifically comprises the following steps:
calling all currently displayed existing icons in the theme of the display screen;
and replacing the existing icon with the style pattern, wherein the shape and the color of the style pattern are consistent with the prototype of the element object.
As one embodiment, the step of generating a style pattern matching the element object according to the element object further includes:
and generating a plurality of versions of style patterns which are matched with the element objects and can be used for switching, wherein the same style pattern has a plurality of versions aiming at different user objects.
As an embodiment, the generating, according to the element object, a plurality of versions of style patterns available for switching use, where the same style pattern has a plurality of versions for different user objects, further includes:
storing a plurality of versions of style patterns available for switching to a local location; or uploading to a cloud server for sharing among different users.
As an embodiment, the generating, according to the element object, a plurality of versions of style patterns available for switching use, where the same style pattern has a plurality of versions for different user objects, further includes:
the method comprises the steps of obtaining the personal preference of a current user of the vehicle-mounted device, and setting the priority sequence of the versions of a plurality of style patterns which can be switched to use and/or the switching period according to the personal preference of the current user.
As an implementation manner, the step of acquiring the current ambient environment information specifically includes:
and acquiring the current surrounding environment information through a vehicle-mounted camera, a mobile phone, wearable equipment and/or a local monitoring camera.
In order to solve the technical problem, the present application further provides a car machine device, as one of the implementation manners, the car machine device includes a memory and a processor, where the memory stores a computer program, and the processor is configured to execute the computer program, so as to implement the steps of the car machine device style adjustment method based on the environmental factors.
In order to solve the technical problem, the present application further provides a vehicle, as one of the implementation manners, the vehicle is configured with the in-vehicle device as described above, and the in-vehicle device is configured to provide a display screen to realize human-computer interaction.
According to the vehicle, the vehicle equipment and the vehicle equipment style adjusting method based on the environmental factors, whether a display screen of the vehicle equipment is started or not is judged, if the display screen of the vehicle equipment is judged to be started, the current peripheral environment information is obtained, element objects in the peripheral environment information are extracted according to the peripheral environment information, and style patterns matched with the element objects are generated according to the element objects; and replacing the system background and/or the existing icons of the application programs in the display screen of the car machine equipment by using the style patterns so as to fuse the display style of the display screen with the surrounding environment. The method and the device can set the displayed display icons according to different objects of the surrounding environment, so that the display icons are integrated into the atmosphere of the environment, the user experience is improved, and the harmony and coexistence among the user, the machine and the environment are promoted.
The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical means of the present application more clearly understood, the present application may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present application more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic flowchart of an embodiment of a method for adjusting a style of a car-mounted device based on environmental factors according to the present application.
Fig. 2 is a schematic block diagram of an embodiment of a car machine device according to the present application.
Detailed Description
To further illustrate the technical means and effects of the present application for achieving the intended application purpose, the following detailed description is provided with reference to the accompanying drawings and preferred embodiments for describing specific embodiments, methods, steps, features and effects of the vehicle, the vehicle equipment and the vehicle equipment style adjusting method based on the environmental factors according to the present application.
The foregoing and other technical matters, features and effects of the present application will be apparent from the following detailed description of preferred embodiments, which is to be read in connection with the accompanying drawings. While the present application has been described in terms of specific embodiments and examples for achieving the desired objects and objectives, it is to be understood that the invention is not limited to the disclosed embodiments, but is to be accorded the widest scope consistent with the principles and novel features as defined by the appended claims.
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating an embodiment of a method for adjusting a style of a vehicle-mounted device based on environmental factors according to the present application.
It should be noted that the method for adjusting the style of the in-vehicle device based on the environmental factor according to the embodiment may include, but is not limited to, the following steps.
Step S101, judging whether a display screen of the display vehicle equipment is started at present;
step S102, if the display screen of the display vehicle equipment is judged to be started, the information of the current surrounding environment is obtained;
step S103, extracting element objects according to the surrounding environment information;
step S104, generating a style pattern matched with the element object according to the element object;
and S105, replacing the system background and/or the existing icon of the application program in the display screen of the vehicle-mounted device by using the style pattern so as to fuse the display style of the display screen with the surrounding environment.
In step S102, if it is determined that the display screen is not started, no processing may be performed, or all the step operations may be automatically performed in the background, so that the switching style may be displayed immediately when the user starts the display screen.
In an optimal implementation mode, the navigation route of the vehicle-mounted device can be obtained in advance, then the surrounding environment information of each main scenic spot along the way is obtained in advance, the style pattern is generated, and the vehicle-mounted device can be switched to be used immediately when entering a certain scenic spot.
It is understood that the display icons can be set according to different objects of the surrounding environment, so that the display icons are blended into the atmosphere of the environment, the user experience is improved, and the harmonious coexistence among the user, the machine and the environment is promoted.
For example, the step of acquiring the current ambient environment information in the embodiment specifically includes: the method comprises the steps of obtaining surrounding environment information of the current environment, wherein the surrounding environment information comprises map marks, historical characters, plants, animals, landmark buildings and/or special foods.
For example, if the current environment is a Buddha mountain, the map sign of the Buddha mountain is a map of the Buddha mountain, the historical figures can be Huangfeihong of wuda characters, the plants can be pine trees and animals can not be provided, the special food can be Shunde cate, and the like.
Further, in this embodiment, the extracting of the element object according to the ambient environment information may specifically include:
extracting a shape thereof as the element object according to the map mark;
extracting an avatar thereof as the element object according to the historical characters;
extracting a shape thereof from the plant as the element object;
extracting a shape thereof from the animal as the element object;
extracting a shape thereof as the element object from the landmark building;
and/or extracting a shape thereof according to the feature food as the element object.
For example, in shenzhen, in winter, in sunny sky, without special animals, in featured plant daylily, in no local custom, in popular activities as a colorful light show, the above element objects may be constructed into the surrounding environment information in a certain combination manner or a single use manner, such as the daylily and the brilliant yellow barbell, or a combination of the two.
It is to be easily understood that, in this embodiment, the step of replacing the existing icon of the system background and/or the application program in the display screen of the in-vehicle device with the style pattern may specifically include: calling all currently displayed existing icons in the theme of the display screen; and replacing the existing icon with the style pattern, wherein the shape and the color of the style pattern are consistent with the prototype of the element object.
It should be particularly noted that, for different users, the favorite colors and styles may be different, for example, some people like green, some people like red and also people like blue, some people like regular, some people like lovely versions, and some people like cool versions, and so on, to implement the personalized setting of the user, the step of generating the style pattern matching the element object according to the element object in the embodiment may further include: and generating a plurality of versions of style patterns which are matched with the element objects and can be used for switching, wherein the same style pattern has a plurality of versions aiming at different user objects.
It should be noted that, for the generated versions of the plurality of styles and patterns available for switching, the generated versions can be used as an individual to switch quickly, and can also be uploaded to a cloud server for sharing, so in this embodiment, the step of generating the versions of the plurality of styles and patterns available for switching according to the element object, where the same style and pattern has a plurality of versions for different user objects, further includes: storing a plurality of versions of style patterns available for switching to a local location; or uploading to a cloud server for sharing among different users.
The connection with the cloud server in the embodiment can be realized through the internet of things, the internet of vehicles, a 3G communication network, a 4G communication network or a 5G communication network and the like.
In addition, in this embodiment, a mode of periodically and automatically playing in a loop may be provided for a plurality of versions of style patterns available for switching, where the step of generating a plurality of versions of style patterns available for switching from the element object to the element object according to the embodiment includes: the method comprises the steps of obtaining the personal preference of a current user of the vehicle-mounted device, and setting the priority sequence of the versions of a plurality of style patterns which can be switched to use and/or the switching period according to the personal preference of the current user.
In the above embodiment, the personal hobbies of the user may be happiness, anger, sadness, fear, five feelings, etc., and of course, the personal hobbies may be specific to the current specific emotion, such as injury, depression, etc. In addition, the data collection and data analysis can be carried out on the personality and hobbies of the user, and the real-time emotion of the user is intelligently analyzed in an artificial intelligence mode, so that factors which are more in line with the personalized requirements of the user are recommended, and the specific requirements of the user under specific conditions are met. In addition, the individual hobbies of the user can also comprise the conditions of the age, the sex, the occupation and the like of the user so as to realize the different settings of different users.
It is worth mentioning that, the step of acquiring the current ambient environment information in this embodiment may specifically include: and acquiring the current surrounding environment information through a vehicle-mounted camera, a mobile phone, wearable equipment and/or a local monitoring camera. The vehicle-mounted camera can be a camera of the vehicle and also can be cameras of other connected vehicles.
It is easy to understand that the embodiment can also be applied to mobile phones and tablet computers to provide an aesthetic user interface when the user uses the mobile phone and the tablet computer, so that the user experience is improved.
Referring to fig. 1 and fig. 2, the present embodiment further provides a car-in-device, where the car-in-device may include a memory 20 and a processor 21, where the memory 20 stores a computer program, and the processor 21 is configured to execute the computer program to implement the steps of the car-in-device style adjustment method based on environmental factors as shown in fig. 1 and the embodiment.
For example, the processor 21 is configured to determine whether to start a display screen displaying the in-vehicle device at present;
if the display screen of the display vehicle equipment is judged to be started, the processor 21 is used for acquiring the current peripheral environment information;
the processor 21 is configured to extract the element object therein according to the ambient environment information;
the processor 21 is configured to generate a style pattern matching the element object according to the element object;
the processor 21 is configured to replace an existing icon of a system background and/or an application program in a display screen of the in-vehicle device with the style pattern, so that a display style of the display screen is fused with a surrounding environment.
If the display screen is judged not to be started, the processing is not needed.
It is understood that the display icons can be set according to different objects of the surrounding environment, so that the display icons are blended into the atmosphere of the environment, the user experience is improved, and the harmonious coexistence among the user, the machine and the environment is promoted.
For example, the processor 21 according to the embodiment is configured to obtain the surrounding environment information of the current environment, which includes map marks, historical characters, plants, animals, landmark buildings and/or special foods.
Further, the processor 21 according to this embodiment may be specifically configured to:
extracting a shape thereof as the element object according to the map mark;
extracting an avatar thereof as the element object according to the historical characters;
extracting a shape thereof from the plant as the element object;
extracting a shape thereof from the animal as the element object;
extracting a shape thereof as the element object from the landmark building;
and/or extracting a shape thereof according to the feature food as the element object.
For example, in Shenzhen, the user can construct the element objects into the surrounding environment information in a certain combination mode or a single use mode in winter, in sunny weather, without special animals, with the special plant of the yellow winged boll wood, without local custom and with the hot activity of the colorful light show.
It is easily understood that the processor 21 according to the present embodiment is used to retrieve all the existing icons currently displayed in the theme of the display screen; and replacing the existing icon with the style pattern, wherein the shape and the color of the style pattern are consistent with the prototype of the element object.
It should be particularly noted that, for different users, the favorite colors may be different, for example, some people like red, some people like white and some people also like black, or some people like a cool style, some people like an loved style or some people like a traditional formal style, in order to implement the personalized setting of the user, the processor 21 in this embodiment is configured to generate, according to the element object, a plurality of versions of the style pattern that can be used in a switching manner, where the same style pattern has a plurality of versions for different user objects.
It should be noted that, for the generated versions of the plurality of styles and patterns available for switching, the versions can be used as individual quick switches, and can also be uploaded to a cloud server for sharing, so the processor 21 in this embodiment is configured to store the versions of the plurality of styles and patterns available for switching locally; or uploading to a cloud server for sharing among different users.
The connection with the cloud server in the embodiment can be realized through the internet of things, the internet of vehicles, a 3G communication network, a 4G communication network or a 5G communication network and the like.
In addition, in this embodiment, a mode of periodically and automatically playing in a loop may also be set for multiple versions of style patterns available for switching, and in this embodiment, the processor 21 is configured to obtain a personality preference of a current user of the in-vehicle device, and set a priority order and/or a switching period of the multiple versions of style patterns available for switching according to the personality preference of the current user.
In the above embodiment, the personal hobbies of the user may be happiness, anger, sadness, fear, five feelings, etc., and of course, the personal hobbies may be specific to the current specific emotion, such as injury, depression, etc. In addition, the data collection and data analysis can be carried out on the personality and hobbies of the user, and the real-time emotion of the user is intelligently analyzed in an artificial intelligence mode, so that factors which are more in line with the personalized requirements of the user are recommended, and the specific requirements of the user under specific conditions are met. In addition, the individual hobbies of the user can also comprise the conditions of the age, the sex, the occupation and the like of the user so as to realize the different settings of different users.
It should be noted that the processor 21 in this embodiment is configured to obtain the current surrounding environment information through a vehicle-mounted camera, a mobile phone, a wearable device, and/or a local monitoring camera.
Preferably, the car-mounted device may obtain the current ambient environment information through a mobile phone, a wearable device, and/or a local monitoring camera connected to a network, and further, may obtain the ambient environment information through a vehicle-mounted camera of another vehicle, which is not limited herein.
In addition, the car machine equipment can also provide a development interface for developers to carry out secondary development, and interaction experience is promoted.
Referring to fig. 1 and fig. 2, the present embodiment further provides a vehicle, where the vehicle is configured with the in-vehicle device as described above, and the in-vehicle device is configured to provide a display screen to implement human-computer interaction.
The car machine equipment of the embodiment can also improve the light effect of the display screen of the car machine equipment so as to further promote the display effect of map colors.
For example, the car device may control the color type, the color brightness, the color saturation, the size of the screen area occupied by each color, the color type, the color brightness, the color saturation, the size of the proportion occupied by each color, and the spectrum data, which are displayed at the edge of the display screen, according to the characteristics of the surrounding environment information.
The vehicle-mounted equipment can also acquire external ambient light intensity data; and controlling the luminous intensity of the display screen according to the ambient light intensity data.
The method and the device can set the displayed display icons according to different objects of the surrounding environment, so that the display icons are integrated into the atmosphere of the environment, the user experience is improved, and the harmony and coexistence among the user, the machine and the environment are promoted.
It is worth mentioning that the car machine equipment in the embodiment may be configured with a 5G communication network technology, which may be a scene-oriented technology, and the application utilizes the 5G technology to play a key supporting role for vehicles (especially intelligent networked cars), and simultaneously realizes connection of people, connections or vehicles, and may specifically adopt the following three typical application scenarios.
The first is eMBB (enhanced Mobile Broadband), which enables the user experience rate to be 0.1-1 gpbs, the peak rate to be 10 gpbs, and the traffic density to be 10Tbps/km2；
For the second ultra-reliable low-delay communication, the main index which can be realized by the method is that the end-to-end time delay is in the ms (millisecond) level; the reliability is close to 100%;
the third is mMTC (mass machine type communication), and the main indexes which can be realized by the method are the connection number density, 100 ten thousand other terminals are connected per square kilometer, and 106/km2。
Through the mode, the characteristics of the super-reliable of this application utilization 5G technique, low time delay combine for example radar and camera etc. just can provide the ability that shows for the vehicle, can realize interdynamic with the vehicle, utilize the interactive perception function of 5G technique simultaneously, and the user can do an output to external environment, and the unable light can detect the state, can also do some feedbacks etc.. Further, the method and the device can also be applied to cooperation of automatic driving, such as cooperation type collision avoidance and vehicle formation among vehicles, so that the vehicle speed is integrally formed and the passing efficiency is improved.
In addition, the communication enhancement automatic driving perception capability can be achieved by utilizing the 5G technology, and the requirements of passengers in the automobile on AR (augmented reality)/VR (virtual reality), games, movies, mobile office and other vehicle-mounted information entertainment and high precision can be met. According to the method and the device, the downloading amount of the 3D high-precision positioning map at the centimeter level can be 3-4 Gb/km, the data volume of the map per second under the condition that the speed of a normal vehicle is limited to 120km/h (kilometer per hour) is 90 Mbps-120 Mbps, and meanwhile, the real-time reconstruction of a local map fused with vehicle-mounted sensor information, modeling and analysis of dangerous situations and the like can be supported.
It should be noted that the method and the device can also be applied to an automatic driving layer, can assist in realizing partial intelligent cloud control on the urban fixed route vehicles by utilizing a 5G technology, and can realize cloud-based operation optimization and remote display and control under specific conditions on unmanned vehicles in parks and ports.
In the present application, the above-mentioned system and method CAN be used in a vehicle system having a vehicle TBOX, i.e. the vehicle is a vehicle system that CAN have a vehicle TBOX, and CAN be further connected to a CAN bus of the vehicle.
In this embodiment, the CAN may include three network channels CAN _1, CAN _2, and CAN _3, and the vehicle may further include one ethernet network channel, where the three CAN network channels may be connected to the ethernet network channel through two in-vehicle networking gateways, for example, where the CAN _1 network channel includes a hybrid power assembly system, where the CAN _2 network channel includes an operation support system, where the CAN _3 network channel includes an electric dynamometer system, and the ethernet network channel includes a high-level management system, the high-level management system includes a human-vehicle-road simulation system and a comprehensive information collection unit that are connected as nodes to the ethernet network channel, and the in-vehicle networking gateways of the CAN _1 network channel, the CAN _2 network channel, and the ethernet network channel may be integrated in the comprehensive information collection unit; the car networking gateway of the CAN _3 network channel and the Ethernet network channel CAN be integrated in a man-car-road simulation system.
Further, the nodes connected to the CAN _1 network channel include: the hybrid power system comprises an engine ECU, a motor MCU, a battery BMS, an automatic transmission TCU and a hybrid power controller HCU; the nodes connected with the CAN _2 network channel are as follows: the system comprises a rack measurement and control system, an accelerator sensor group, a power analyzer, an instantaneous oil consumption instrument, a direct-current power supply cabinet, an engine water temperature control system, an engine oil temperature control system, a motor water temperature control system and an engine intercooling temperature control system; the nodes connected with the CAN _3 network channel are as follows: electric dynamometer machine controller.
The preferable speed of the CAN _1 network channel is 250Kbps, and a J1939 protocol is adopted; the rate of the CAN _2 network channel is 500Kbps, and a CANopen protocol is adopted; the rate of the CAN _3 network channel is 1Mbps, and a CANopen protocol is adopted; the rate of the Ethernet network channel is 10/100Mbps, and a TCP/IP protocol is adopted.
In this embodiment, the car networking gateway supports a 5G technology V2X car networking network, which may also be equipped with an IEEE802.3 interface, a DSPI interface, an eSCI interface, a CAN interface, an MLB interface, a LIN interface, and/or an I2C interface.
In this embodiment, for example, the IEEE802.3 interface may be used to connect to a wireless router to provide a WIFI network for the entire vehicle; the DSPI (provider manager component) interface is used for connecting a Bluetooth adapter and an NFC (near field communication) adapter and can provide Bluetooth connection and NFC connection; the eSCI interface is used for connecting the 4G/5G module and communicating with the Internet; the CAN interface is used for connecting a vehicle CAN bus; the MLB interface is used for connecting an MOST (media oriented system transmission) bus in the vehicle, and the LIN interface is used for connecting a LIN (local interconnect network) bus in the vehicle; the IC interface is used for connecting a DSRC (dedicated short-range communication) module and a fingerprint identification module. In addition, the application can merge different networks by mutually converting different protocols by adopting the MPC5668G chip.
In addition, the vehicle TBOX system, Telematics-BOX, of the present embodiment is simply referred to as a vehicle TBOX or a Telematics.
Telematics is a synthesis of Telecommunications and information science (information) and is defined as a service system that provides information through a computer system, a wireless communication technology, a satellite navigation device, and an internet technology that exchanges information such as text and voice, which are built in a vehicle. In short, the vehicle is connected to the internet (vehicle networking system) through a wireless network, and various information necessary for driving and life is provided for the vehicle owner.
In addition, Telematics is a combination of wireless communication technology, satellite navigation system, network communication technology and vehicle-mounted computer, when a fault occurs during vehicle running, the vehicle is remotely diagnosed by connecting a service center through wireless communication, and the computer built in the engine can record the state of main parts of the vehicle and provide accurate fault position and reason for maintenance personnel at any time. The vehicle can receive information and check traffic maps, road condition introduction, traffic information, safety and public security services, entertainment information services and the like through the user communication terminal, and in addition, the vehicle of the embodiment can be provided with electronic games and network application in a rear seat. It is easy to understand that, this embodiment provides service through Telematics, can make things convenient for the user to know traffic information, the parking stall situation that closes on the parking area, confirms current position, can also be connected with the network server at home, in time knows electrical apparatus running condition, the safety condition and guest's condition of visiting etc. at home.
The vehicle according to this embodiment may further include an Advanced Driver Assistance System (ADAS) that collects environmental data inside and outside the vehicle at the first time using the various sensors mounted on the vehicle, and performs technical processing such as identification, detection, and tracking of static and dynamic objects, so that a Driver can recognize a risk that may occur at the fastest time, thereby attracting attention and improving safety. Correspondingly, the ADAS of the present application may also employ sensors such as radar, laser, and ultrasonic sensors, which can detect light, heat, pressure, or other variables for monitoring the state of the vehicle, and are usually located on the front and rear bumpers, side view mirrors, the inside of the steering column, or on the windshield of the vehicle. It is obvious that various intelligent hardware used by the ADAS function can access the V2X car networking network by means of an ethernet link to implement communication connection and interaction.
The host computer of the present embodiment vehicle may comprise suitable logic, circuitry, and/or code that may enable operation and/or functional operation of the five layers above the OSI model (Open System Interconnection, Open communication systems Interconnection reference model). Thus, the host may generate and/or process packets for transmission over the network, and may also process packets received from the network. At the same time, the host may provide services to a local user and/or one or more remote users or network nodes by executing corresponding instructions and/or running one or more applications. In various embodiments of the present application, the host may employ one or more security protocols.
In the present application, the network connection used to implement the V2X car networking network may be a switch, which may have AVB functionality (Audio Video brightening, meeting the IEEE802.1 set of standards), and/or include one or more unshielded twisted pair wires, each of which may have an 8P8C module connector.
In a preferred embodiment, the V2X vehicle networking network specifically comprises a vehicle body control module BCM, a power bus P-CAN, a vehicle body bus I-CAN, a combination instrument CMIC, a chassis control device and a vehicle body control device.
In this embodiment, the body control module BCM may integrate the functions of the car networking gateway to perform signal conversion, message forwarding, and the like between different network segments, i.e., between the power bus P-CAN and the body bus I-CAN, for example, if a controller connected to the power bus needs to communicate with a controller connected to the body bus I-CAN, the body control module BCM may perform signal conversion, message forwarding, and the like between the two controllers.
The power bus P-CAN and the vehicle body bus I-CAN are respectively connected with a vehicle body control module BCM.
The combination instrument CMIC is connected with a power bus P-CAN, and the combination instrument CMIC is connected with a vehicle body bus I-CAN. Preferably, the combination meter CMIC of the present embodiment is connected to different buses, such as a power bus P-CAN and a vehicle body bus I-CAN, and when the combination meter CMIC needs to acquire controller information that is hung on any bus, it is not necessary to perform signal conversion and message forwarding through a vehicle body control module BCM, so that gateway pressure CAN be reduced, network load CAN be reduced, and the speed of acquiring information by the combination meter CMIC CAN be increased.
The chassis control device is connected with the power bus P-CAN. The vehicle body control device is connected with a vehicle body bus I-CAN. In some examples, the chassis control device and the body control device CAN respectively broadcast data such as information to the power bus P-CAN and the body bus I-CAN, so that other vehicle-mounted controllers and other devices hung on the power bus P-CAN or the body bus I-CAN CAN acquire the broadcast information, and communication between the vehicle-mounted devices such as different controllers is realized.
In addition, the V2X car networking network of the vehicle of the embodiment may use two CAN buses, i.e., a power bus P-CAN and a car body bus I-CAN, and use the car body control module BCM as a gateway, and a structure that the combination meter CMIC is connected to both the power bus P-CAN and the car body bus I-CAN, so that an operation that information of the chassis control device or the car body control device is forwarded to the combination meter CMIC through the gateway when the combination meter CMIC is hung on one of the two buses in the conventional manner CAN be omitted, thereby reducing the pressure of the car body control module BCM as a gateway, reducing network load, and more conveniently sending information of vehicle-mounted devices hung on the plurality of buses, e.g., the power bus P-CAN and the car body bus I-CAN, to the combination meter CMIC for display and with strong information transmission real-time.
By way of example, specific embodiments of the present application include the following:
1. the vehicle is provided with a front camera, and can detect and identify objects and colors of environments on two sides of a road;
2. identifying the object and color of the environment, whether the environment blooms or snows, carrying out optimal color and style color matching scheme from the server side, and further carrying out adjustment and switching on application icons of a display screen;
3. if the environment color is many, some main objects and colors can be selected in a machine learning and self-defining mode;
4. the system background and the style of the application program can be dynamically set and switched, and the designed style can be downloaded from a cloud server;
according to the embodiment, the climate features of the environment and the local season are recognized, and then the change of the in-vehicle style is accurately made through external recognition, so that the user experiences more real and comfortable feeling, and experiences the dynamic feeling similar to chameleon.
For example, the surrounding environment information is spring, cherry blossom season, the place where the vehicle passes through the century park, the main color of the display screen is pink as the color matching of the century park, and the pattern icons of the display screen can be similar to or consistent with various plants and park marks of the century park.
Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being included within the following description of the preferred embodiment.
Claims (10)
1. The method for adjusting the style of the vehicle equipment based on the environmental factors is characterized by comprising the following steps of:
judging whether a display screen for displaying the vehicle equipment is started at present;
if the display screen of the display vehicle equipment is judged to be started, acquiring the current surrounding environment information;
extracting element objects in the ambient environment information according to the ambient environment information;
generating a style pattern matched with the element object according to the element object;
and replacing the system background and/or the existing icons of the application programs in the display screen of the car machine equipment by using the style patterns so as to fuse the display style of the display screen with the surrounding environment.
2. The vehicle-mounted device style adjusting method based on the environmental factors according to claim 1, wherein the step of obtaining the current surrounding environment information specifically comprises:
the method comprises the steps of obtaining surrounding environment information of the current environment, wherein the surrounding environment information comprises map marks, historical characters, plants, animals, landmark buildings and/or special foods.
3. The vehicle-mounted device style adjusting method based on the environmental factors according to claim 2, wherein the extracting of the element object according to the ambient environment information specifically includes:
extracting a shape thereof as the element object according to the map mark;
extracting an avatar thereof as the element object according to the historical characters;
extracting a shape thereof from the plant as the element object;
extracting a shape thereof from the animal as the element object;
extracting a shape thereof as the element object from the landmark building;
and/or extracting a shape thereof according to the feature food as the element object.
4. The method for adjusting the style of the in-vehicle device based on the environmental factors according to claim 2 or 3, wherein the step of replacing the system background and/or the existing icon of the application program in the display screen of the in-vehicle device with the style pattern specifically comprises:
calling all currently displayed existing icons in the theme of the display screen;
and replacing the existing icon with the style pattern, wherein the shape and the color of the style pattern are consistent with the prototype of the element object.
5. The on-board unit style adjusting method based on environmental factors of claim 3, wherein the step of generating a style pattern matching the element object according to the element object further comprises:
and generating a plurality of versions of style patterns which are matched with the element objects and can be used for switching, wherein the same style pattern has a plurality of versions aiming at different user objects.
6. The method for adjusting the style of the in-vehicle device based on the environmental factors according to claim 5, wherein the step of generating a plurality of versions of style patterns for switching use according to the element objects, wherein the same style pattern has a plurality of versions for different user objects, further comprises:
storing a plurality of versions of style patterns available for switching to a local location; or uploading to a cloud server for sharing among different users.
7. The method for adjusting the style of the in-vehicle device based on the environmental factors according to claim 5, wherein the step of generating a plurality of versions of style patterns for switching use according to the element objects, wherein the same style pattern has a plurality of versions for different user objects, further comprises:
the method comprises the steps of obtaining the personal preference of a current user of the vehicle-mounted device, and setting the priority sequence of the versions of a plurality of style patterns which can be switched to use and/or the switching period according to the personal preference of the current user.
8. The vehicle-mounted device style adjusting method based on the environmental factors according to claim 1, wherein the step of obtaining the current surrounding environment information specifically comprises:
and acquiring the current surrounding environment information through a vehicle-mounted camera, a mobile phone, wearable equipment and/or a local monitoring camera.
9. A vehicle-mounted device, characterized in that the vehicle-mounted device comprises a memory and a processor, the memory stores a computer program, and the processor is used for executing the computer program to realize the steps of the vehicle-mounted device style adjusting method based on the environmental factors according to any one of claims 1-8.
10. A vehicle, characterized in that the vehicle is provided with a vehicle machine device as claimed in claim 9 for providing a display screen to enable human-machine interaction.
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