Display method and device of electronic outside rearview mirror, vehicle and readable storage medium

Abstract

The application provides a display method and device of an electronic outside rearview mirror, a vehicle and a readable storage medium. The method is applied to an intelligent driving controller of the vehicle, and the method comprises the following steps: when it is identified that the vehicle is in a U-turn process, the position of a pedestrian crossing relative to the vehicle is detected, a transmission path of environmental information corresponding to the position is controlled according to the position, so that the environmental information is transmitted to the electronic outside rearview mirror according to the transmission path for display. Through the above technical solution, when the vehicle is U-turning, the environmental information corresponding to the position of the pedestrian crossing relative to the vehicle is transmitted to the electronic outside rearview mirror in a corresponding transmission path, or directly transmitted to the electronic outside rearview mirror, so as to provide data support for the display of the electronic outside rearview mirror, realize intelligent interaction between the electronic outside rearview mirror and the environment, improve the practicability of the vehicle, reduce the cost of the vehicle and simplify the architecture of the vehicle.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of intelligent driving, and more particularly, to a display method and device of an electronic outside rearview mirror, a vehicle, and a readable storage medium in the field of intelligent driving. BACKGROUND

[0002] The electronic outside rearview mirror can realize functions such as acquiring a blind area, navigation, and displaying a vehicle state. An electronic outside rearview mirror controller is linked with a dedicated vehicle-mounted sensor through an axis, so that the controller controls an electronic outside rearview mirror display screen to present a picture corresponding to sensor data collected by the vehicle-mounted sensor.

[0003] In the related art, the following methods are adopted: 1. Two cameras are respectively connected with the same controller through the same axis, and one controller drives left and right display screens to display images. 2. Two cameras are respectively connected with two controllers through the same axis, and the two controllers respectively drive left and right display screens to display images corresponding to the cameras.

[0004] However, in the related art, no matter which method is adopted, a controller and a camera exclusive to the electronic outside rearview mirror need to be configured, the system architecture of the electronic outside rearview mirror is complex and redundant, the utilization rate of devices of the vehicle is low, the maximum integration of the electronic outside rearview mirror system and the vehicle sensor cannot be realized, the utilization degree of the vehicle resources is reduced, the structure of the vehicle is more complex, and the cost is higher, which urgently needs to be solved. SUMMARY

[0005] The present application provides a display method and device of an electronic outside rearview mirror, a vehicle, and a readable storage medium. The method can send environmental information corresponding to the position of a target object to the electronic outside rearview mirror through a corresponding transmission path when the vehicle is turning around, or directly send the environmental information to the electronic outside rearview mirror when there is no target object, thereby providing data support for display of the electronic outside rearview mirror, realizing intelligent interaction between the electronic outside rearview mirror and the environment, improving the practicability of the vehicle, reducing the cost of the vehicle, and simplifying the architecture of the vehicle.

[0006] In a first aspect, a display method of an electronic outside rearview mirror is provided, which is applied to an intelligent driving controller of a vehicle. The vehicle includes a sensor included in an intelligent driving system, the sensor being connected with a data transmission unit, the data transmission unit being connected with the intelligent driving controller. The data transmission unit is also connected with an electronic outside rearview mirror controller. The electronic outside rearview mirror controller is connected with at least one electronic outside rearview mirror. The method includes:

[0007] When it is identified that the vehicle is in a turning process, the position of a pedestrian crossing relative to the vehicle is detected.

[0008] According to the position, a transmission path of environment information corresponding to the position is controlled, so that the environment information is transmitted to the electronic outside rearview mirror according to the transmission path for display; wherein the environment information is obtained by the sensor.

[0009] Through the above technical solution, the data transmission unit can transmit the environment information collected by the side front view camera on the turning direction side corresponding to the position of the pedestrian crossing relative to the vehicle to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in turn, and then extract the information required by the electronic outside rearview mirror from the environment information collected by the existing sensor of the vehicle, thereby providing data support for the electronic outside rearview mirror display and realizing intelligent interaction between the electronic outside rearview mirror and the environment.

[0010] In combination with the first aspect, in some possible implementation manners, the controlling, according to the position, of a transmission path of environment information corresponding to the position comprises:

[0011] Based on the position, a control signal is sent to the data transmission unit to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror.

[0012] Alternatively, based on the position, after the data transmission unit receives the environment information, the environment information is processed, and the processing result is sent to the data transmission unit, so as to send the processing result to the electronic outside rearview mirror through the data transmission unit.

[0013] Through the above technical solution, the environment information can be transmitted to the electronic outside rearview mirror for real-time display in one or more ways according to the position through the transmission unit, further helping the user to obtain the corresponding vehicle external environment picture when the vehicle turns around, and improving the intelligence of the vehicle.

[0014] In combination with the first aspect and the above implementation manners, in some possible implementation manners, after the data transmission unit receives the environment information based on the position, the environment information is processed, and the processing result is sent to the data transmission unit, so as to send the processing result to the electronic outside rearview mirror through the data transmission unit, comprising:

[0015] when the current position is a position where the crosswalk is on the right side of the vehicle, receiving, by the data transmission unit, environmental information collected by left and right surround-view cameras corresponding to the current position, processing the environmental information, and sending the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit, and the electronic outside rearview mirror controller in sequence.

[0016] Through the above technical solution, the data transmission unit can be controlled to send environmental information collected by surround-view cameras corresponding to a position where the crosswalk is on the right side of the vehicle to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence, so as to further extract information required by the electronic outside rearview mirror from environmental information collected by existing sensors of the vehicle, thereby providing data support for electronic outside rearview mirror display, realizing intelligent interaction between the electronic outside rearview mirror and the environment, improving the device reuse rate and practicability of the vehicle, and reducing the cost of the vehicle.

[0017] In combination with the first aspect and the above implementation manners, in some possible implementation manners, after receiving the environmental information by the data transmission unit based on the current position, processing the environmental information, and sending the processing result to the data transmission unit, the processing result is sent to the electronic outside rearview mirror through the data transmission unit, including:

[0018] when the current position is a position where the crosswalk is on the left side of the vehicle, receiving, by the data transmission unit, environmental information collected by left and right surround-view cameras corresponding to the current position, processing the environmental information, and sending the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit, and the electronic outside rearview mirror controller in sequence.

[0019] Through the above technical solution, the data transmission unit can be controlled to send environmental information collected by surround-view cameras corresponding to a position where the crosswalk is on the left side of the vehicle to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence, so as to further extract information required by the electronic outside rearview mirror from environmental information collected by existing sensors of the vehicle, thereby providing data support for electronic outside rearview mirror display, realizing intelligent interaction between the electronic outside rearview mirror and the environment, improving the device reuse rate and practicability of the vehicle, and reducing the cost of the vehicle.

[0020] With reference to the first aspect and the above implementation manners, in some possible implementation manners, the sending, based on the current position, of the control signal to the data transmission unit to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror comprises:

[0021] when the current position is that the pedestrian crossing is located at a rear position of the vehicle, the control signal is sent to the data transmission unit to control the data transmission unit to send the environment information collected by the left and right side rearview cameras corresponding to the current position to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller; the left and right side rearview cameras are one of the sensors included in the intelligent driving system.

[0022] Through the above technical solution, the data transmission unit can be controlled to send the environment information collected by the left and right side rearview cameras corresponding to the position that the pedestrian crossing is located at the rear side of the vehicle to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller, so as to further extract the information required by the electronic outside rearview mirror from the environment information collected by the sensors of the vehicle, thereby providing data support for the display of the electronic outside rearview mirror, realizing the intelligent interaction between the electronic outside rearview mirror and the environment, improving the device reuse rate and practicability of the vehicle, and reducing the cost of the vehicle.

[0023] With reference to the first aspect and the above implementation manners, in some possible implementation manners, the sending, based on the current position, of the control signal to the data transmission unit to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror comprises:

[0024] when the current position is that the pedestrian crossing is located at a front position of the vehicle, it is determined whether there is a moving target object at the side rear of the vehicle;

[0025] if the target object exists, the control signal is sent to the data transmission unit to control the data transmission unit to send the environment information collected by the left and right side rearview cameras corresponding to the current position to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller; the left and right side rearview cameras are one of the sensors included in the intelligent driving system.

[0026] By the technical solution, when the crosswalk is located at the front side of the vehicle and there is a moving target behind the side of the vehicle, the data transmission unit is controlled to send the environment information collected by the corresponding left and right rear view cameras to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller, so that the information required by the electronic outside rearview mirror is further extracted from the environment information collected by the existing sensors of the vehicle, data support is provided for the display of the electronic outside rearview mirror, intelligent interaction between the electronic outside rearview mirror and the environment is realized, the device reuse rate and practicability of the vehicle are improved, and the cost of the vehicle is reduced.

[0027] With the first aspect and the above implementation manners, in some possible implementation manners, the sending of the control signal to the data transmission unit based on the position to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror further includes:

[0028] If the target does not exist, the control signal is sent to the data transmission unit to control the data transmission unit to send the environment information collected by the corresponding left and right front view cameras at the position to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller; the left and right front view cameras are one of the sensors included in the intelligent driving system.

[0029] By the technical solution, when the crosswalk is located at the front side of the vehicle and there is a moving target behind the side of the vehicle, the data transmission unit is controlled to send the environment information collected by the corresponding left and right rear view cameras to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller, so that the information required by the electronic outside rearview mirror is further extracted from the environment information collected by the existing sensors of the vehicle, data support is provided for the display of the electronic outside rearview mirror, intelligent interaction between the electronic outside rearview mirror and the environment is realized, the device reuse rate and practicability of the vehicle are improved, and the cost of the vehicle is reduced.

[0030] In a second aspect, a display device of an electronic outside rearview mirror is provided, which is applied to an intelligent driving controller of a vehicle, the vehicle including: sensors included in an intelligent driving system, the sensors being connected with a data transmission unit, the data transmission unit being connected with the intelligent driving controller; the data transmission unit is further connected with an electronic outside rearview mirror controller; the electronic outside rearview mirror controller is connected with at least one electronic outside rearview mirror; and the device includes:

[0031] The detection module is configured to, when it is identified that the vehicle is in a U-turn process, detect a position of a crosswalk relative to the vehicle;

[0032] The control module is configured to control a transmission path of environment information corresponding to the current position according to the current position, so that the environment information is transmitted to the electronic outside rearview mirror according to the transmission path for display; wherein the environment information is collected by the sensor.

[0033] With reference to the second aspect, in some possible implementations, the control module includes:

[0034] The control unit is configured to send a control signal to the data transmission unit based on the current position, so as to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror.

[0035] Alternatively, the processing unit is configured to process the environment information based on the current position after receiving the environment information through the data transmission unit, and send a processing result to the data transmission unit, so as to send the processing result to the electronic outside rearview mirror through the data transmission unit.

[0036] With reference to the second aspect and the above implementations, in some possible implementations, the processing unit includes:

[0037] The first processing subunit is configured to process the environment information collected by the left and right surround view cameras corresponding to the current position after receiving the environment information through the data transmission unit when the crosswalk is located on the right side of the vehicle, and send the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in sequence through the data transmission unit; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

[0038] With reference to the second aspect and the above implementations, in some possible implementations, the processing unit includes:

[0039] The second processing subunit is configured to process the environment information collected by the left and right surround view cameras corresponding to the current position after receiving the environment information through the data transmission unit when the crosswalk is located on the left side of the vehicle, and send the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in sequence through the data transmission unit; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

[0040] With reference to the second aspect and the above implementations, in some possible implementations, the control unit includes:

[0041] The first control subunit is configured to send the control signal to the data transmission unit to control the data transmission unit to send the environment information collected by the left and right rearview cameras corresponding to the current position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence when the current position is the position where the crosswalk is located behind the vehicle. The left and right rearview cameras are one of the sensors included in the intelligent driving system.

[0042] With reference to the second aspect and the above implementation manners, in some possible implementation manners, the control unit includes:

[0043] The judgment subunit is configured to judge whether there is a moving target object at the side rear of the vehicle when the current position is the position where the crosswalk is located in front of the vehicle.

[0044] The second control subunit is configured to send the control signal to the data transmission unit to control the data transmission unit to send the environment information collected by the left and right rearview cameras corresponding to the current position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence when there is the target object. The left and right rearview cameras are one of the sensors included in the intelligent driving system.

[0045] With reference to the second aspect and the above implementation manners, in some possible implementation manners, the control unit includes:

[0046] The third control subunit is configured to send the control signal to the data transmission unit to control the data transmission unit to send the environment information collected by the left and right frontview cameras corresponding to the current position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence when there is no target object. The left and right frontview cameras are one of the sensors included in the intelligent driving system.

[0047] In a third aspect, a display device of an electronic outside rearview mirror is provided, including the display device of the electronic outside rearview mirror according to any one of the above embodiments.

[0048] In a fourth aspect, a computer readable storage medium is provided, which stores computer program codes, when the computer program codes are run on a computer, the computer is caused to execute the display method of the electronic outside rearview mirror according to the first aspect or any one of the possible implementation manners of the first aspect. BRIEF DESCRIPTION OF DRAWINGS

[0049] Figure 1 FIG. 1 is a schematic view of an electronic rearview mirror of a vehicle in the related art;

[0050] Figure 2A schematic diagram of an electronic rearview mirror for a vehicle in the related art;

[0051] Figure 3 A schematic diagram of another electronic rearview mirror for a vehicle in the related art;

[0052] Figure 4 A schematic diagram of camera coverage of an electronic outside rearview mirror for a vehicle in the related art;

[0053] Figure 5 A schematic diagram of an architecture of a vehicle according to an embodiment of the present application;

[0054] Figure 6 A schematic diagram of an architecture of a vehicle according to an embodiment of the present application;

[0055] Figure 7 A schematic flowchart of a display method of an electronic outside rearview mirror according to an embodiment of the present application;

[0056] Figure 8 A schematic diagram of information interaction of an intelligent driving system of a vehicle according to an embodiment of the present application;

[0057] Figure 9 A schematic diagram of judging high-precision positioning function of an intelligent driving system of a vehicle according to an embodiment of the present application;

[0058] Figure 10 A schematic diagram of data elements of a high-precision map of an intelligent driving system of a vehicle according to an embodiment of the present application;

[0059] Figure 11 A schematic diagram of a structure of a display device of an electronic outside rearview mirror according to an embodiment of the present application.

[0060] Figure 12 A schematic diagram of a structure of a vehicle according to an embodiment of the present application. DETAILED DESCRIPTION

[0061] The technical solutions in the present application will be described clearly and exhaustively below with reference to the drawings. In the description of the embodiments of the present application, unless otherwise specified, " / " represents the meaning of or, for example, A / B can represent A or B: "and / or" in the text is only a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0062] Hereinafter, the terms "first" and "second" are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0063] Traditional rearview mirrors reflect the road surface and surrounding scenery, providing only limited, one-way information and creating blind spots that can easily lead to traffic accidents. To improve this, rearview mirror designs are increasingly using cameras instead of mirrors to capture the vehicle's surroundings and display the information on a screen inside the driver's cabin, such as... Figure 1 As shown, the driver can directly see the images captured by the camera and perceive the environment in real time.

[0064] Regarding existing electronic exterior rearview mirrors (Camera Monitor System, CMS), firstly, as... Figures 2-3 As shown, Figure 2 The two cameras in the center are connected via a coaxial cable to an electronic exterior rearview mirror controller. This controller drives the displays of the left and right electronic exterior rearview mirrors to show the images. Figure 3 The two cameras are connected to the two electronic rearview mirror controllers via coaxial cables. The two electronic rearview mirror controllers drive the left and right electronic rearview mirror displays to display images.

[0065] Secondly, because electronic side mirrors only have a single-sided view, many blind spots cannot be identified. To solve this problem, such as... Figure 4 As shown, rearview mirrors are usually equipped with no fewer than 8 visible light cameras to collect environmental information simultaneously in the four directions of the vehicle: front, rear, left, and right.

[0066] Therefore, electronic exterior rearview mirrors in related technologies all require a separate controller and camera, resulting in a complex and redundant system architecture, low utilization of vehicle components, difficulty in maximizing the integration of the electronic exterior rearview mirror system with vehicle sensors, reduced utilization of vehicle resources, and more complex and costly vehicle structure.

[0067] The application scenarios or system architecture of the embodiments of this application will be described next. See also Figure 5The vehicle comprises an intelligent driving system 10 and an electronic outside rearview system 20, the intelligent driving system 10 comprises a sensor 11, a data transmission unit 12 and an intelligent driving controller 13, and the electronic outside rearview system 20 is distinguished from the electronic outside rearview mirror in the prior art, only having an electronic outside rearview mirror controller 21 and an electronic outside rearview mirror 22, wherein the sensor 11 is used to collect environmental information, the data transmission unit 12 is used to send the environmental information from the sensor 11 to the intelligent driving controller 13 and the electronic outside rearview mirror controller 21, the intelligent driving controller 13 can control the data transmission unit 12 to directly send the environmental information collected by the sensor 11 or send the environmental information processed by the intelligent driving controller 13 to the electronic outside rearview mirror controller 21 in addition to performing the corresponding intelligent driving control strategy according to the environmental information collected by the sensor 11, so that the electronic outside rearview mirror controller 21 processes the information, and the electronic outside rearview mirror 22 performs corresponding display.

[0068] As a possible implementation mode, as shown in Figure 6 The sensor 11 can include but is not limited to a side-view camera 111 and an all-around-view camera 112, and the side-view camera 111 can include but is not limited to a side front-view camera and a side rear-view camera, thereby collecting corresponding side front-view camera information and side rear-view camera information as environmental information.

[0069] In addition, as a possible implementation mode, as shown in Figure 6 In addition to the corresponding sensor 11, the camera also comprises a corresponding serializer for serial processing of information, and the data transmission unit 12 comprises a corresponding deserializer and serializer (as shown in the deserializer 121, the deserializer 123 and the serializer 122), for deserializing the information collected by the sensor 11, and the serializer 122 serializes the information sent by the deserializer 121 or the information sent by the intelligent driving controller 13, and sends it to the deserializer 23 of the electronic outside rearview system 20 for deserialization, and finally the electronic outside rearview mirror controller 21 controls the electronic outside rearview mirror 22 to display the deserialized information.

[0070] The transmission path can be but not limited to two paths:

[0071] Transmission path 1: After the environmental information is collected by the side-view camera 111 of the sensor 11 and serially processed, it is transmitted to the deserializer 121 of the data transmission unit 12 through the signal transmission line, the deserializer 121 of the data transmission unit 12 sends the deserialized data to the serializer 122 of the data transmission unit 12, and after receiving the transmission instruction control signal of the intelligent driving controller 13, the serializer 122 sends it to the electronic outside rearview mirror 22, that is, uses the bypass link, so as not to pass through the intelligent driving controller 13, thereby improving the display efficiency and timeliness.

[0072] Transmission path 2: Environmental information is collected and serially processed by the surround-view camera 112 of sensor 11, and then transmitted to the deserializer 123 of data transmission unit 12 via signal transmission line. The deserializer 123 of data transmission unit 12 deserializes the data and sends it to intelligent driving controller 13. Intelligent driving controller 13 sends the result obtained from information processing to serializer 122, which then sends it to electronic exterior rearview mirror 22. That is, by using SOC link, there is no need for bypass link interface, no need to add additional serializer, and the display cost is reduced.

[0073] In summary, given that the data transmission unit 12 of the intelligent driving system 10 has a serializer 122 and the serializer 122 has only one bypass interface, there is only one bypass link. To ensure data timeliness without changing the architecture, this embodiment can choose to transmit side-view related environmental information in many application scenarios through the bypass link. In particular, considering that electronic exterior rearview mirrors mainly replace physical exterior rearview mirrors, the field of view is mainly for long distances behind the vehicle, and the side-view field of view is the most similar. At the same time, the bypass link is fast and can meet the timeliness requirements. If the surround-view related environmental information is also transmitted through the bypass link, an additional serializer is required, which increases the cost. Therefore, it is possible to use the SOC link to transmit the surround-view related environmental information to reduce costs and simplify the architecture. However, there are many possible implementation methods. For example, the surround-view related environmental information can be transmitted through the SOC link, while the side-view related environmental information can be transmitted through the bypass link. The specific method can be set by those skilled in the art according to the actual situation, and no specific restrictions are made here.

[0074] Figure 7 This is a schematic flowchart illustrating a display method for an electronic exterior rearview mirror provided in an embodiment of this application.

[0075] For example, such as Figure 7 As shown, the method includes the following steps:

[0076] In step S701, when it is detected that the vehicle is making a U-turn, the position of the pedestrian crossing relative to the vehicle is detected.

[0077] It can be understood that, since the steering handle and the steering lever are important components of the steering system of the vehicle, the turning around process in the embodiment of the present application can but not limited to include: from the start of the turning around, such as the vehicle is in the left-turn lane, and the actual steering angle of the steering wheel is greater than or equal to 360°, to the end of the turning around, the vehicle is not in the left-turn lane, and the actual steering angle of the steering wheel is less than 360°. In addition, the side of the turning direction of the vehicle in the embodiment of the present application can be understood as the side of the turning direction of the vehicle, such as the left-turn turn signal is on, then the left side of the driving direction is the side of the turning direction, and such as the steering wheel is turned to the left, then the left side of the driving direction is the side of the turning direction. In addition, the detection of the position of the pedestrian crossing relative to the vehicle during the turning around can but not limited to be determined by the environmental information.

[0078] For example, the embodiment of the present application can identify that the vehicle is in the turning around process when the vehicle is in the left-turn lane, and the actual steering angle of the steering wheel is greater than or equal to 360°, or in the turning lane, at this time, the position of the pedestrian crossing relative to the vehicle can be detected, for example, before the vehicle is ready to turn around, the user can first observe the rearview mirror to determine that there is a certain distance between the rear vehicle and the current vehicle, then the steering lever is pulled down to turn on the left-turn turn signal, then the left side of the driving direction is the side of the turning direction, and such as the steering wheel is turned to the left, then the left side of the driving direction is the side of the turning direction, at this time, the speed is kept stable during the turning around to the left lane, or before the turning around, the intelligent driving turning around strategy of the vehicle or the turning around operation of the driver is realized by the intelligent driving controller based on the environmental information collected by the sensor, that is, the position of the pedestrian crossing relative to the vehicle is detected during the turning around.

[0079] For example, the embodiment of the present application can identify that the vehicle is in the turning around process when the vehicle is in the left-turn lane, and the actual steering angle of the steering wheel is greater than or equal to 360°, at this time, the position of the pedestrian crossing relative to the vehicle is detected, and the environmental information is extracted from the surround view or side view environmental data, and the intelligent driving turning around strategy of the vehicle or the turning around operation of the driver is realized by the SOC, so as to detect the position of the pedestrian crossing relative to the vehicle, improve the intelligence of the vehicle, and improve the user experience.

[0080] In step S702, the transmission path of the environmental information corresponding to the position is controlled according to the position, so that the environmental information is transmitted to the electronic outside rearview mirror according to the transmission path for display; wherein the environmental information is collected by a sensor.

[0081] It can be understood that the embodiments of the present application can control the transmission path of the environmental information corresponding to the position of the vehicle according to the position of the crosswalk relative to the vehicle, and display it in real time on the electronic outside rearview mirror display screen, helping the user to obtain the corresponding vehicle external environment picture when the vehicle is turning around, realizing the intelligent interaction between the electronic outside rearview mirror and the environment. The environmental information in the embodiments of the present application is obtained by sensors, such as collecting the environmental information corresponding to the target object by the surround view camera or the side view camera, that is, the surround view camera or the side view camera is one of the sensors, but is not limited to the surround view camera and the side view camera.

[0082] In actual execution process, at least one electronic outside rearview mirror of the vehicle has at least one electronic outside rearview mirror display screen, the electronic outside rearview mirror display screen can realize the picture display function of the electronic outside rearview mirror, and the picture content is the position of the crosswalk relative to the vehicle collected by the visual sensor during the turning process of the vehicle, which can help the user to realize intelligent visual perception around the vehicle when the vehicle is turning.

[0083] Optionally, in some embodiments, the transmission path of the environmental information corresponding to the position is controlled according to the position, including: based on the position, sending a control signal to the data transmission unit to control the data transmission unit to send the environmental information sent by the sensor to the electronic outside rearview mirror; or, based on the position, receiving the environmental information through the data transmission unit, then processing the environmental information, and sending the processing result to the data transmission unit to send the processing result to the electronic outside rearview mirror through the data transmission unit.

[0084] It can be understood that the embodiments of the present application can send a control signal to the data transmission unit based on the position of the crosswalk relative to the vehicle, so as to display the environmental information in real time on the electronic outside rearview mirror, helping the user to obtain the corresponding vehicle external environment picture when the vehicle is turning around; or, the embodiments of the present application can receive the environmental information through the data transmission unit based on the position of each target object, then process the environmental information, extract the information corresponding to the position to obtain the processing result, and send the processing result to the data transmission unit to send the processing result to the electronic outside rearview mirror through the data transmission unit for real-time display, further helping the user to obtain the corresponding vehicle external environment picture when the vehicle is turning around, improving the intelligence of the vehicle, without the need for the electronic outside rearview mirror to separately set the sensor, improving the device multiplexing rate, and reducing the requirement for the electronic outside rearview mirror controller, reducing the implementation difficulty.

[0085] In actual execution, at least one electronic outside rearview mirror of the vehicle has at least one electronic outside rearview mirror display screen, the electronic outside rearview mirror display screen can realize the picture display function of the electronic outside rearview mirror, and the picture content is the corresponding environment information collected by a visual sensor such as a camera during the turning process of the vehicle, which can help the user to realize intelligent visual perception around the vehicle when the vehicle is turning.

[0086] Optionally, in some embodiments, based on the position, after receiving the environment information by the data transmission unit, the environment information is processed, and the processing result is sent to the data transmission unit to send the processing result to the electronic outside rearview mirror through the data transmission unit, including: when the position is the position of the pedestrian crossing on the right side of the vehicle, after receiving the environment information collected by the left and right surround view cameras corresponding to the position through the data transmission unit, processing the environment information, and sending the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in turn through the data transmission unit; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

[0087] It can be understood that in the embodiments of the present application, the front position can be understood as the position of the pedestrian crossing in front of the vehicle, the right side position can be understood as the position of the pedestrian crossing on the right side of the vehicle, and the left side position can be understood as the position of the pedestrian crossing on the left side of the vehicle, which can be determined according to the environment information, but is not limited to this.

[0088] It can be understood that in the embodiments of the present application, the position of the pedestrian crossing on the right side of the vehicle can be, but is not limited to, the position of the pedestrian crossing on the right side of the vehicle, that is, when the vehicle is in the turning process, the specific position of the turning track of the vehicle when the pedestrian crossing is on the right side of the vehicle.

[0089] In actual execution, as shown in Table 1, after obtaining the relative position between the pedestrian crossing and the vehicle and / or the moving target during the turning process of the vehicle, when the position is the position of the pedestrian crossing on the right side of the vehicle, the transmission path 2 can be used, that is, the SOC link is used, and specifically: after the intelligent driving controller collects the environment information, the environment information is processed and sent to the data transmission unit, and the processing result is sent to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in turn through the data transmission unit, to control at least one electronic outside rearview mirror to display the surround view camera data, so as to display the related picture or information of the target object, wherein the surround view camera is one of the sensors included in the intelligent driving system, and provides data support for the electronic outside rearview mirror display, realizes the intelligent interaction between the electronic outside rearview mirror and the environment.

[0090] Table 1

[0091]

[0092]

[0093] Specifically, when the intelligent driving controller detects that the vehicle is making a U-turn, such as when the vehicle is in a left-turn lane and the actual steering wheel angle is greater than or equal to 360°, if it detects that the pedestrian crossing is located to the right of the vehicle, it uses the left and right surround-view cameras in the U-turn direction as the data source. Following the SOC link of transmission path 2, it controls the data transmission unit to directly transmit the environmental information collected by the left and right surround-view cameras to the electronic exterior rearview mirror controller. For example... Figure 6 As shown, environmental information is collected by sensors and processed serially, then transmitted through a signal transmission line to the deserializer of the data transmission unit. The deserializer of the data transmission unit deserializes the data and sends it to the intelligent driving controller. The intelligent driving controller sends the result obtained from information processing to the serializer, which then sends it to the electronic exterior rearview mirror, i.e., the SOC link. A bypass link interface is required to reduce display costs.

[0094] It should be noted that since the bypass link requires an interface, it increases costs. Therefore, when collecting environmental information through the surround-view camera, in order to reduce costs, instead of adding an additional serializer, the serializer can be controlled to output the surround-view camera information of the turning direction transmitted based on the SOC link. However, there are various ways to implement this. If cost is not a concern, a serializer can be added to increase timeliness, so that the environmental information also goes through the bypass link. Therefore, those skilled in the art can set it up according to the actual situation, and no specific restrictions are made here.

[0095] In addition, to complement the above embodiments, such as Figure 8 The diagram illustrates the information interaction of an intelligent driving system. It can obtain the vehicle's current location information through high-precision positioning, acquire high-precision map information through a high-precision map, and obtain environmental information through sensors. This information is then transmitted to the intelligent driving controller to determine the U-turn process. The system can detect the vehicle's surrounding environment in real time to perform obstacle avoidance and other vehicle control actions. It can also obtain environmental information through sensors and transmit this information to the intelligent driving controller to determine the U-turn direction side rearview data from the side-view camera. This allows control of at least one electronic exterior rearview mirror to display the U-turn direction side rearview data, thereby clarifying and refining the source of the displayed environmental information. This effectively utilizes vehicle resources while reducing vehicle costs and simplifying the vehicle architecture.

[0096] Optionally, in some embodiments, as shown in Table 1, based on the location, after receiving the environmental information by the data transmission unit, the environmental information is processed, and the processing result is sent to the data transmission unit to send the processing result to the electronic outside rearview mirror through the data transmission unit, including: when the location is the position of the pedestrian crossing on the left side of the vehicle, after receiving the environmental information collected by the left and right surround view cameras corresponding to the location through the data transmission unit, processing the environmental information, and sending the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in turn; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

[0097] It can be understood that in the embodiments of the present application, the position of the pedestrian crossing on the left side of the vehicle can be but not limited to the position of the pedestrian crossing on the left side of the vehicle, i.e. when the vehicle is in the turning process, the specific position of the pedestrian crossing on the left side of the vehicle on the turning track.

[0098] Specifically, as shown in Table 1, when the vehicle is in the position of the pedestrian crossing on the left side of the vehicle, the left and right surround view cameras can be used as the data source, and after receiving the environmental information collected by the left and right surround view cameras as the data source through the data transmission unit, the environmental information is processed, and the processing result is sent to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in turn, to control at least one electronic outside rearview mirror to display the surround view camera data, so as to display the related picture or information of the target object, for example, as shown in Table 1, after the environmental information is collected by the sensor and processed in series, it is transmitted to the deserializer of the data transmission unit through the signal transmission line, the deserializer of the data transmission unit sends the data after deserialization to the intelligent driving controller, the intelligent driving controller sends the result obtained by information processing to the serializer, and the serializer sends it to the electronic outside rearview mirror, i.e. the SOC link, which needs the bypass link interface, reducing the display cost. Figure 6

[0099] It should be noted that since the bypass link needs an interface, the cost will increase, therefore, when collecting environmental information through the surround view camera, in order to reduce the cost, without adding a serializer, the serializer output can be controlled to transmit the U-turn direction surround view camera information based on the SOC link, but the specific implementation mode is various, for example, without considering the cost, in order to increase the timeliness, a serializer is added, so that the environmental information also goes through the bypass link mode, therefore, it can be set by the person skilled in the art according to the actual situation, which is not limited here.

[0100] ​Optionally, in some embodiments, as shown in Table 1, based on the location, a control signal is sent to the data transmission unit to control the data transmission unit to send the environmental information sent by the sensor to the electronic outside rearview mirror, including: when the location is a pedestrian crossing located at the rear of the vehicle, a control signal is sent to the data transmission unit to control the data transmission unit to send the environmental information collected by the left and right side rearview cameras corresponding to the location to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in turn; the left and right side rearview cameras are one of the sensors included in the intelligent driving system.

[0101] It can be understood that in the embodiments of the present application, the position of the pedestrian crossing located at the rear of the vehicle can be but not limited to the position of the pedestrian crossing located at the rear of the vehicle, i.e. when the vehicle is in the turning process, the specific position of the turning track where the vehicle is located when the pedestrian crossing is located at the rear of the vehicle.

[0102] Specifically, as shown in Table 1, when the location is a pedestrian crossing located at the rear of the vehicle, the left and right side rearview cameras can be used as data sources, and the intelligent driving controller sends a control signal to the data transmission unit to control the data transmission unit to send the environmental information collected by the side rearview camera on the turning direction side corresponding to the position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in turn, for example, as shown in Figure 6 The environmental information is collected by the sensor and processed in series, then transmitted to the deserializer of the data transmission unit through the signal transmission line, the deserializer of the data transmission unit sends the data to the serializer of the data transmission unit after deserializing, and then transmitted to the electronic outside rearview mirror by the serializer after receiving the transmission instruction of the intelligent driving controller, i.e. transmitted by the bypass link, so as to improve the timeliness of the information and the display efficiency without passing through the intelligent driving controller.

[0103] Since the data transmission unit of the intelligent driving system has a serializer, and the serializer has only one bypass interface, the bypass link has only one, considering that the electronic outside rearview mirror mainly replaces the physical outside rearview mirror, and the main view of the physical outside rearview mirror is mainly for the rear of the vehicle, and the side view is most similar, without changing the architecture, the timeliness of the data is ensured, and the embodiments of the present application can select the related environmental information of the side view in more application scenarios to be transmitted through the bypass link, so as to provide data support for the display of the electronic outside rearview mirror, realize the intelligent interaction between the electronic outside rearview mirror and the environment, reduce the cost of the vehicle, and simplify the architecture of the vehicle.

[0104] Optionally, in some embodiments, as shown in Table 1, based on the location, a control signal is sent to the data transmission unit to control the data transmission unit to send the environmental information sent by the sensor to the electronic outside rearview mirror, including: when the location is a position where the pedestrian crossing is located in front of the vehicle, it is judged whether there is a moving target in the side rear of the vehicle; if there is a target, a control signal is sent to the data transmission unit to control the data transmission unit to send the environmental information collected by the left and right side rearview cameras corresponding to the location to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in turn; the left and right side rearview cameras are one of the sensors included in the intelligent driving system.

[0105] It can be understood that in the embodiments of the present application, the position where the pedestrian crossing is located in front of the vehicle can be but not limited to the position where the pedestrian crossing is located in front of the vehicle, that is, when the vehicle is in the steering process, the specific position of the steering track where the pedestrian crossing is located in front of the vehicle. The moving target can include but is not limited to vehicles, pedestrians, bicycles, motorcycles or tricycles moving in the side rear of the vehicle, which can be judged by rearward and lateral sensors, and the sensors include but are not limited to vehicle cameras, millimeter waves, ultrasonic waves or laser radars, etc., which are all intelligent driving accessories.

[0106] Specifically, as shown in Table 1, when the location is a position where the pedestrian crossing is located in front of the vehicle, the present application can judge whether there is a moving target in the side rear of the vehicle, and if there is a target, the left and right side rearview cameras can be used as a data source, and the driving controller sends a control signal to the data transmission unit to control the data transmission unit to send the environmental information collected by the left and right side rearview cameras to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in turn, for example, as shown in Figure 6 The environmental information is collected by the sensor and processed in series, then transmitted to the deserializer of the data transmission unit through the signal transmission line, the deserializer of the data transmission unit sends the data to the serializer of the data transmission unit after deserializing, and then sent to the electronic outside rearview mirror by the serializer after receiving the transmission instruction of the intelligent driving controller, that is, bypass link, so as to improve the display efficiency without passing through the intelligent driving controller.

[0107] It should be noted that since the bypass link is only one, the output is the interface of the serial port of the intelligent data transmission unit, therefore, in the embodiments of the present application, the related environmental information of the side view is transmitted through the bypass link, so that the timeliness is faster and more suitable for actual application, and the reliability and practicability of the method are improved, but the specific implementation mode is various, which can be set by the person skilled in the art according to the actual situation, and is not limited here.

[0108] Optionally, in some embodiments, as shown in Table 1, based on the position, the control signal is sent to the data transmission unit to control the data transmission unit to send the environmental information sent by the sensor to the electronic outside rearview mirror, further comprising: if there is no target object, the control signal is sent to the data transmission unit to control the data transmission unit to send the environmental information collected by the left and right side front view cameras corresponding to the position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in turn; the left and right side front view cameras are one of the sensors included in the intelligent driving system.

[0109] Specifically, as shown in Table 1, when the position is the position where the pedestrian crossing is in front of the vehicle, the application embodiment can judge whether there is a moving target object in the side rear of the vehicle, if there is no target object, the left and right side front view cameras can be used as a data source, and the driving controller sends a control signal to the data transmission unit to control the data transmission unit to send the environmental information collected by the left and right side front view cameras to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in turn, for example, as shown in Figure 6 The environmental information is collected by the sensor and processed in series, then transmitted to the deserializer of the data transmission unit through the signal transmission line, the deserializer of the data transmission unit sends the data to the serializer of the data transmission unit after deserializing, and the serializer sends the data to the electronic outside rearview mirror after receiving the transmission instruction of the intelligent driving controller, that is, the bypass link, so that the display efficiency is improved.

[0110] It should be noted that since the bypass link is only one, the output is the interface of the serial port of the intelligent data transmission unit, therefore, the application embodiment transmits the related environmental information of the side view through the bypass link, so that the timeliness is faster and more suitable for actual application, and the reliability and practicality of the method are improved, but the specific implementation mode is various, which can be set by the person skilled in the art according to the actual situation, and is not limited specifically here.

[0111] The vehicle intelligent driving system of the application embodiment will be further described in detail below with a specific example. Figure 9 and Figure 10 The vehicle intelligent driving system of the application embodiment will be further described in detail below with a specific example.

[0112] As Figure 9As shown, the position information of the whole vehicle can be obtained by using related technologies such as GNSS (Global Navigation Satellite System), and the position of the vehicle is determined by the positioning algorithm after being collected by the vehicle TBOX to obtain the final positioning result. The intelligent driving high-precision map function in the embodiment of the application can provide vehicle map information required by the intelligent driving system to assist the user in end-to-end intelligent driving control, and the road information in front of the path can be obtained in advance, for example Figure 10 As shown, the left side of the figure is a smooth intersection virtual lane, and the high-precision map elements include road elements, intersection elements, traffic signal elements, logical relationship elements and other road object elements; the intelligent driving controller in the embodiment of the application can receive high-precision map, high-precision positioning, sensor and other information to reasonably control the vehicle and realize the function of the intelligent driving domain.

[0113] In summary, the application can send the environmental information corresponding to the position of the target object to the electronic outside rearview mirror through the corresponding transmission path when the vehicle is turning around, or directly send it to the electronic outside rearview mirror when there is no target object, thereby providing data support for the electronic outside rearview mirror display, realizing intelligent interaction between the electronic outside rearview mirror and the environment, improving the practicability of the vehicle, reducing the cost of the vehicle, and simplifying the vehicle architecture. Therefore, the problems in the related art that the electronic outside rearview mirror system needs to be equipped with a separate controller and camera, resulting in a complex and redundant system architecture of the electronic outside rearview mirror, low utilization rate of vehicle devices, difficulty in realizing maximum integration of the electronic outside rearview mirror system and the vehicle sensor, low utilization of vehicle resources, and complex vehicle structure and high cost are solved, and the rationality and practicability of the vehicle structure are improved.

[0114] Figure 11 FIG. 1 is a structural schematic diagram of the display device of the electronic outside rearview mirror provided by the embodiment of the application.

[0115] As shown in FIG. 1, Figure 11 As shown in FIG. 1, the device 30 can be applied to the intelligent driving controller of the vehicle, and the vehicle includes: a sensor included in the intelligent driving system, the sensor being connected with a data transmission unit, the data transmission unit being connected with the intelligent driving controller; the data transmission unit is also connected with an electronic outside rearview mirror controller; the electronic outside rearview mirror controller is connected with at least one electronic outside rearview mirror; and the device 30 includes:

[0116] The detection module 301 is configured to detect the position of the pedestrian crossing relative to the vehicle when it is identified that the vehicle is in the turning process.

[0117] The control module 302 is configured to control a transmission path of the environmental information corresponding to the current position according to the current position, so that the environmental information is transmitted to the electronic outside rearview mirror according to the transmission path for display. The environmental information is collected by the sensor.

[0118] Optionally, in some embodiments, the control module 302 comprises:

[0119] The control unit is configured to send a control signal to the data transmission unit based on the current position, so as to control the data transmission unit to send the environmental information collected by the sensor to the electronic outside rearview mirror.

[0120] Alternatively, the processing unit is configured to process the environmental information based on the current position after receiving the environmental information by the data transmission unit, and send the processing result to the data transmission unit, so as to send the processing result to the electronic outside rearview mirror by the data transmission unit.

[0121] Optionally, in some embodiments, the processing unit comprises:

[0122] The first processing subunit is configured to process the environmental information collected by the left and right surround view cameras corresponding to the current position after receiving the environmental information by the data transmission unit when the crosswalk is located on the right side of the vehicle, and send the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in sequence by the data transmission unit; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

[0123] Optionally, in some embodiments, the processing unit comprises:

[0124] The second processing subunit is configured to process the environmental information collected by the left and right surround view cameras corresponding to the current position after receiving the environmental information by the data transmission unit when the crosswalk is located on the left side of the vehicle, and send the processing result to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in sequence by the data transmission unit; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

[0125] Optionally, in some embodiments, the control unit comprises:

[0126] The first control subunit is configured to send a control signal to the data transmission unit when the crosswalk is located behind the vehicle, so as to control the data transmission unit to send the environmental information collected by the left and right side rear view cameras corresponding to the current position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence; the left and right side rear view cameras are one of the sensors included in the intelligent driving system.

[0127] Optionally, in some embodiments, the control unit comprises:

[0128] The judgment sub-unit is configured to judge whether there is a moving target object at the side rear of the vehicle when the current position is a position where the crosswalk is located in front of the vehicle.

[0129] The second control sub-unit is configured to send a control signal to the data transmission unit to control the data transmission unit to send the environmental information collected by the left and right side rear view cameras corresponding to the current position to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller when there is a target object. The left and right side rear view cameras are one of the sensors included in the intelligent driving system.

[0130] Optionally, in some embodiments, the control unit comprises:

[0131] The third control sub-unit is configured to send a control signal to the data transmission unit to control the data transmission unit to send the environmental information collected by the left and right side front view cameras corresponding to the current position to the electronic outside rearview mirror in sequence through the data transmission unit and the electronic outside rearview mirror controller when there is no target object. The left and right side front view cameras are one of the sensors included in the intelligent driving system.

[0132] In summary, the present application can send the environmental information corresponding to the position of the target object to the electronic outside rearview mirror through the corresponding transmission path when the vehicle is turning around, or directly send it to the electronic outside rearview mirror when there is no target object, thereby providing data support for the display of the electronic outside rearview mirror, realizing the intelligent interaction between the electronic outside rearview mirror and the environment, improving the practicability of the vehicle, reducing the cost of the vehicle, and simplifying the vehicle architecture. Thus, the problems in the related art that the electronic outside rearview mirror system needs to be equipped with a separate controller and camera, resulting in a complex and redundant system architecture of the electronic outside rearview mirror, low utilization rate of vehicle devices, difficulty in maximizing the integration of the electronic outside rearview mirror system and the vehicle sensors, low utilization of vehicle resources, and complex vehicle structure and high cost are solved, the overall and reasonable utilization of vehicle resources is realized, and the rationality and practicability of the vehicle structure are improved.

[0133] Figure 12 is a structural schematic diagram of a vehicle provided by an embodiment of the present application.

[0134] It should be understood that the above-described method can be applied to Figure 12 vehicles with the structure shown.

[0135] In addition, an apparatus provided by an embodiment of the present application can include a memory 1201 and a processor 1202, wherein the memory 1201 stores executable program code, and the processor 1202 is configured to invoke and execute the executable program code to execute the display method of the electronic outside rearview mirror provided by the present application.

[0136] Further, the vehicle further comprises a communication interface 1203 for communication between the memory 1201 and the processor 1202.

[0137] The embodiment can divide the functions of the device according to the above method examples, for example, each function module can be divided, two or more functions can be integrated into a processing module, and the integrated module can be implemented in the form of hardware. It should be noted that the division of the modules in the embodiment is illustrative, and is only a logical function division. In actual implementation, another division mode can be used.

[0138] In the case of dividing each function module according to each function, the device can further include a collection module, an identification module, and a control module, etc. It should be noted that all related contents of each step involved in the above method embodiments can be referred to the function description of the corresponding function module, which will not be repeated here.

[0139] It should be understood that the device provided by the embodiment is used to execute the display method of the electronic outside rearview mirror, and thus the same effect as the above implementation method can be achieved.

[0140] In the case of using an integrated unit, the device can include a processing module and a storage module. When the device is applied to a car, the processing module can be used to control and manage the actions of the car. The storage module can be used to support the car to execute program codes and the like.

[0141] The processing module can be a processor 1202 or a controller, which can implement or execute various exemplary logical blocks, modules and circuits described in combination with the disclosure of the present application. The processor 1202 can also be a combination of computing functions, such as one or more microprocessor combinations, a combination of digital signal processing (DSP) and microprocessor, etc. The storage module can be a memory 1201.

[0142] In addition, the device provided by the embodiment of the present application can be a chip, a component or a module. The chip can include a connected processor 1202 and a memory 1201. The memory 1201 is used to store instructions, and when the processor 1202 calls and executes the instructions, the chip can execute the display method of the electronic outside rearview mirror provided by the above embodiment.

[0143] The embodiment also provides a computer readable storage medium, which stores computer program codes. When the computer program codes run on a computer, the computer can execute the above related method steps to implement the display method of the electronic outside rearview mirror provided by the above embodiment.

[0144] Among them, the device, computer readable storage medium, computer program product or chip provided by the embodiment are used for executing the corresponding method provided above, so the beneficial effects achieved thereby can refer to the beneficial effects in the corresponding method provided above, which will not be repeated here.

[0145] Through the above description of the embodiments, those skilled in the art can understand that, for the convenience and brevity of description, only the above division of functional modules is taken as an example, and in actual application, the above functions can be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above.

[0146] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of modules or units is only a logical function division, and actual implementation can have another division manner, for example, a plurality of units or components can be combined or integrated into another device, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between the units shown or discussed can be indirect coupling or communication connection through some interface, device or unit, which can be electrical, mechanical or other forms.

[0147] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A display method of an electronic outside mirror, characterized by, The application discloses an intelligent driving controller applied to a vehicle, and the vehicle comprises a sensor included in an intelligent driving system, the sensor is connected with a data transmission unit, the data transmission unit is connected with the intelligent driving controller, the data transmission unit is also connected with an electronic outside rearview mirror controller, the electronic outside rearview mirror controller is connected with at least one electronic outside rearview mirror, and the method comprises the following steps: When it is identified that the vehicle is in a process of turning around, the position of a pedestrian crossing relative to the vehicle is detected; According to the position, the transmission path of the environment information corresponding to the position is controlled, so that the environment information is transmitted to the electronic outside rearview mirror according to the transmission path for display; wherein the environment information is collected by the sensor; According to the position, the transmission path of the environment information corresponding to the position is controlled, which comprises the following steps: Based on the position, a control signal is sent to the data transmission unit to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror; Or, based on the position, after the data transmission unit receives the environment information, the environment information is processed, and the processing result is sent to the data transmission unit, so that the data transmission unit sends the processing result to the electronic outside rearview mirror; Based on the position, after the data transmission unit receives the environment information, the environment information is processed, and the processing result is sent to the data transmission unit, so that the data transmission unit sends the processing result to the electronic outside rearview mirror, which comprises the following steps: When the position is that the pedestrian crossing is located on the right side of the vehicle, after the data transmission unit receives the environment information collected by the left and right surround view cameras corresponding to the position, the environment information is processed, and the processing result is sent to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in sequence; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

2. The method of claim 1, wherein, Based on the position, after the data transmission unit receives the environment information, the environment information is processed, and the processing result is sent to the data transmission unit, so that the data transmission unit sends the processing result to the electronic outside rearview mirror, which comprises the following steps: When the position is that the pedestrian crossing is located on the left side of the vehicle, after the data transmission unit receives the environment information collected by the left and right surround view cameras corresponding to the position, the environment information is processed, and the processing result is sent to the electronic outside rearview mirror through the intelligent driving controller, the data transmission unit and the electronic outside rearview mirror controller in sequence; the left and right surround view cameras are one of the sensors included in the intelligent driving system.

3. The method of claim 1, wherein, The control signal is sent to the data transmission unit based on the position, so as to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror. When the position is that the pedestrian crossing is located behind the vehicle, the control signal is sent to the data transmission unit, so as to control the data transmission unit to send the environment information collected by the left and right rearview cameras corresponding to the position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence; the left and right rearview cameras are one of the sensors included in the intelligent driving system.

4. The method of claim 1, wherein, The control signal is sent to the data transmission unit based on the position, so as to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror. When the position is that the pedestrian crossing is located in front of the vehicle, it is judged whether there is a moving target object in the side rear of the vehicle; If the target object exists, the control signal is sent to the data transmission unit, so as to control the data transmission unit to send the environment information collected by the left and right rearview cameras corresponding to the position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence; the left and right rearview cameras are one of the sensors included in the intelligent driving system.

5. The method of claim 4, wherein, The control signal is sent to the data transmission unit based on the position, so as to control the data transmission unit to send the environment information sent by the sensor to the electronic outside rearview mirror. If the target object does not exist, the control signal is sent to the data transmission unit, so as to control the data transmission unit to send the environment information collected by the left and right front view cameras corresponding to the position to the electronic outside rearview mirror through the data transmission unit and the electronic outside rearview mirror controller in sequence; the left and right front view cameras are one of the sensors included in the intelligent driving system.

6. A display device of an electronic outside rearview mirror adapted to employ the display method of the electronic outside rearview mirror according to any one of claims 1 to 5, characterized by The intelligent driving controller applied to a vehicle, the vehicle includes: a sensor included in an intelligent driving system, the sensor is connected with a data transmission unit, the data transmission unit is connected with the intelligent driving controller; the data transmission unit is also connected with an electronic outside rearview mirror controller; the electronic outside rearview mirror controller is connected with at least one electronic outside rearview mirror; the device includes: The detection module is used for detecting the position of the pedestrian crossing relative to the vehicle when it is identified that the vehicle is in the process of turning around; The control module is used for controlling the transmission path of the environment information corresponding to the position according to the position, so that the environment information is transmitted to the electronic outside rearview mirror according to the transmission path for display; wherein the environment information is collected by the sensor.

7. A vehicle characterized by comprising: The vehicle includes the display device of the electronic outside rearview mirror according to claim 6.

8. A computer-readable storage medium, characterized in that, The computer readable storage medium stores a computer program which, when executed, implements the display method of the electronic outside rearview mirror according to any one of claims 1 to 5.

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