CN113918112A - HUD display processing method and device, electronic equipment and storage medium - Google Patents
HUD display processing method and device, electronic equipment and storage medium Download PDFInfo
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- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
The invention provides a HUD display processing method, a HUD display processing device, electronic equipment and a storage medium, wherein the HUD display processing method comprises the following steps: detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle; if any one active display condition is met, displaying specified display information by using the HUD of the vehicle; the specified display information includes at least one of: appointed multimedia materials, appointed instant messaging information, appointed call request information and appointed interactive guide pictures; the interactive guide picture is used for guiding the driver to finish the specified action; determining a corresponding auto-exit event based on the satisfied active display condition; and stopping displaying the designated display information by using the HUD if the corresponding automatic exit event occurs while the designated display information is displayed by the HUD.
Description
Technical Field
The present invention relates to the field of vehicles, and in particular, to a HUD display processing method and apparatus, an electronic device, and a storage medium.
Background
A HUD, in particular a Head Up Display, may be understood as a Head-Up Display, also as a Head-Up Display device, also called Head-Up Display system, referring to a multifunctional instrument panel, operating blindly, centered on the driver.
In the prior art, the HUD is usually used as an instrument panel, however, the function realized by the HUD is single, and it is difficult to satisfy various demands of a user during driving of a vehicle.
Disclosure of Invention
The invention provides a HUD display processing method and device, electronic equipment and a storage medium, and aims to solve the problem that various requirements of users in a vehicle driving process are difficult to meet.
According to a first aspect of the present invention, there is provided a display processing method of a HUD, including:
detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle;
if any one active display condition is met, displaying specified display information by using the HUD of the vehicle; the specified display information includes at least one of: appointed multimedia materials, appointed instant messaging information, appointed call request information and appointed interactive guide pictures; the interactive guide picture is used for guiding the driver to finish the specified action;
determining a corresponding auto-exit event based on the satisfied active display condition;
and stopping displaying the designated display information by using the HUD if the corresponding automatic exit event occurs while the designated display information is displayed by the HUD.
Optionally, the preset active display condition includes: actively displaying conditions during parking;
the method comprises the following steps of detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle, wherein the at least one preset active display condition comprises at least one of the following conditions:
if the driving information represents first information, determining that the vehicle meets the active display condition during parking, wherein the first information represents: the vehicle is in a P gear or an automatic parking function is started;
if the driving information represents the first information and the second information, determining that the vehicle meets the active display condition during parking, wherein the second information represents: before generating the first information, the continuous driving parameters of the vehicle exceed corresponding parameter thresholds, wherein the continuous driving parameters comprise continuous driving duration and/or continuous driving mileage;
and if the driving information represents the first information and the current time is within a specified time interval, determining that the vehicle meets the active display condition during parking.
Optionally, if the active display condition that is met is the active display condition during parking, the automatic exit event includes at least one of the following:
detecting that a vehicle ahead of the vehicle stops braking;
detecting that a traffic signal lamp of a road where the vehicle is located changes from a red lamp to a green lamp;
detecting that the vehicle no longer satisfies the active display condition at the time of parking.
Optionally, the preset active display condition includes: actively displaying conditions during driving;
the method comprises the following steps of detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle, wherein the at least one preset active display condition comprises at least one of the following conditions:
if the fact that the instant messaging information which is not checked exists is detected, and the speed of the vehicle is lower than a first speed threshold value, determining that the vehicle meets the driving active display condition; correspondingly, the appointed display information is the unviewed instant messaging information;
if the call request to be processed is detected and the speed of the vehicle is lower than a second speed threshold, determining that the vehicle meets the active display condition during driving; correspondingly, the specified display information is the call request information of the call request to be processed;
wherein the pending call comprises: a call request being initiated and/or a call request not being connected nor viewed.
Optionally, if the active display condition that is met is the active display condition during driving, the automatic exit event includes at least one of the following events:
detecting that the vehicle no longer meets the active display condition during driving;
detecting that a speed of the vehicle is above a third speed threshold.
Optionally, if the type of the specified display information includes the multimedia material, then:
before displaying the specified display information using the HUD of the vehicle, the method further includes:
determining the designated multimedia material based on the current scene information;
the current context information characterizes at least one of:
the vehicle information of the vehicle, the user information of the user to which the vehicle belongs, the multimedia browsing record of the user, and the historical driving record of the vehicle.
Optionally, if the specified display information is the specified interactive guidance screen, then,
after the displaying the specified display information by the HUD of the vehicle, the method further includes:
determining execution condition information when the driver executes the specified action;
changing the specified interactive guidance screen based on the execution status information.
According to a second aspect of the present invention, there is provided a display processing apparatus of a HUD, comprising:
the display condition detection module is used for detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle;
the display module is used for displaying the appointed display information by using the HUD of the vehicle if any one of the active display conditions is met; the specified display information includes at least one of: appointed multimedia materials, appointed instant messaging information, appointed call request information and appointed interactive game pictures;
an exit event determination module for determining a corresponding automatic exit event based on the satisfied active display condition;
and a display exit module, configured to stop displaying the specified display information by using the HUD if the corresponding automatic exit event occurs when the HUD displays the specified display information.
According to a third aspect of the invention, there is provided an electronic device comprising a processor and a memory,
the memory is used for storing codes;
the processor is configured to execute the code in the memory to implement the method according to the first aspect and its alternatives.
According to a fourth aspect of the present invention, there is provided a storage medium having stored thereon a computer program which, when executed by a processor, carries out the method of the first aspect and its alternatives.
In the HUD display processing method, the HUD display processing device, the electronic equipment and the storage medium, the designated display information can be displayed by using the HUD of the vehicle, and further, the HUD is additionally provided with a function of displaying the designated display information on the basis of the original function, so that the functions of the HUD are enriched, and the actual requirements of a user are met, such as requirements for relieving the fatigue of a driver, adjusting the attention of the driver and the like.
In addition, the display triggering of the specified display information is realized based on the active display condition, the display quitting of the specified display information is realized based on the automatic quitting event, and the specified display information displayed by the HUD is ensured not to influence the normal driving behavior too much.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first flowchart illustrating a HUD display processing method according to an embodiment of the present invention;
FIG. 2 is a second flowchart illustrating a HUD display processing method according to an embodiment of the present invention;
FIG. 3 is a flow chart illustrating a third method for HUD display processing according to an embodiment of the present invention;
FIG. 4 is a block diagram of a display processing device of the HUD according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electronic device in an embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
The HUD display processing method provided by the embodiment of the invention can be applied to a vehicle-mounted terminal, and can also be applied to a server, a terminal and the like which can be communicated with the vehicle-mounted terminal.
Referring to fig. 1, the HUD display processing method includes:
s11: detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle;
s12: whether any one of the active display conditions is satisfied;
if yes, step S13 may be executed: displaying the designated display information using the HUD of the vehicle; if not, the process returns to step S11 to continue the detection.
After step S13, it may be performed:
s14: determining a corresponding auto-exit event based on the satisfied active display condition;
s15: and stopping displaying the designated display information by using the HUD if the corresponding automatic exit event occurs while the designated display information is displayed by the HUD.
The driving information may be information capable of describing any one of a driving process, a state, a destination, a route, and the like of the vehicle. For example, the state information of any operable object in the vehicle, such as the gear information of the vehicle, whether the automatic parking function is turned on, the rotation direction of the steering wheel, whether the air conditioner is turned on, the state of the turn signal, etc., and the detection result of the detection device of the vehicle, such as the vehicle speed, the engine speed, the image collected by the image collecting device, the information recognized based on the image, etc.; and for example, information acquired by the vehicle from the outside, such as road condition information, weather information, date information, vehicle information, and the like, may be included.
Wherein the display information may include at least one of: multimedia materials, instant messaging information, appointed call request information and appointed interaction guide pictures;
the multimedia material can be, for example, video, picture, audio related information, article, link, etc.; in addition, the display of the multimedia material can be a process of calling the multimedia material from a local or network so as to display the multimedia material;
the instant messaging information can be short messages and also can be characters, pictures, videos, links and the like transmitted in instant messaging software;
the call request information may be any information describing a call request, such as identity information of a requesting party, time of request initiation, and the like, and the call request may be a call request, such as a missed call, a call in progress, and the like, or a call request generated based on instant messaging software;
the interactive guidance picture can be understood as: the screen for guiding the driver to complete the designated action may be a dynamically changing screen or a static screen, for example, a dynamic screen for guiding the user to do a shoulder and neck exercise, and in some examples, the interactive guiding screen may also dynamically change according to the action of the driver, for example, when one screen is used to guide the driver to do the shoulder and neck exercise, it may be identified whether the driver is performing or completing a certain action, and then the interactive guiding screen changes to another screen after the action is completed. In addition, the quality of the action performed by the driver can be evaluated at the same time.
Correspondingly, the specified display information comprises at least one of the following: appointed multimedia materials, appointed instant messaging information, appointed call request information and appointed interactive guide pictures; the interactive guidance picture is used for guiding the driver to finish the specified action.
Through the demonstration of above appointed demonstration information, HUD has still attached a function that shows appointed demonstration information on original function's basis, has richened HUD's function, has satisfied user's actual demand, for example alleviates driver fatigue, adjusts demand such as driver attention.
The active display condition may be any predefined condition capable of triggering the HUD to display the designated display information, for example, the active display condition during parking may be included, and the active display condition during driving may also be included.
The parking active display condition can be understood as a condition for actively displaying specified display information when the vehicle parks, and only one parking active display condition can be configured, and various parking active display conditions can also be configured;
the driving active display condition may be a condition for actively displaying specified display information when the vehicle is driving, and may be configured with only one driving active display condition or a plurality of driving active display conditions.
In addition, the active display condition may further include: the display control device is configured to display an active display condition when the vehicle is in reverse (which may be understood as a condition for actively displaying designated display information when the vehicle is in reverse), and an active display condition when the vehicle is in an abnormal state (which may be understood as a condition for actively displaying designated display information when the vehicle is in an abnormal state, regardless of whether the vehicle is traveling, reversing, or stopping).
The types of the designated display information which can be displayed can be different corresponding to various active display conditions and different types of active display conditions, for example, the designated display information which can be displayed can only comprise designated instant messaging information and designated call request information corresponding to the active display conditions during driving and the active display conditions during reversing; the specific display information which can be displayed can comprise specific multimedia materials, specific instant messaging information, specific call request information and specific interactive guide pictures corresponding to the active display condition during parking.
The automatic exit event can be understood as: any condition for determining whether to stop displaying the designated display information may specifically include: events can be characterized that the corresponding active display condition is no longer satisfied, i.e., events that will (or are likely to) be no longer satisfied can be characterized.
The HUD display method and the HUD display device realize the display triggering of the appointed display information based on the active display condition and realize the display quitting of the appointed display information based on the automatic quitting event, and ensure that the appointed display information displayed by the HUD does not influence the normal driving behavior too much.
In one embodiment, if the preset active display condition includes: actively displaying conditions during parking, namely:
the method comprises the following steps of detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle, wherein the at least one preset active display condition comprises at least one of the following conditions:
if the driving information represents first information, determining that the vehicle meets the active display condition during parking, wherein the first information represents: the vehicle is in a P gear or an automatic parking function is started; it can also be understood as a first parking active display condition, which characterizes a condition that the vehicle is in P gear or that an automatic parking function has been activated;
if the driving information represents the first information and the second information, determining that the vehicle meets the active display condition during parking, wherein the second information represents: before the first information is generated, the continuous driving parameter of the vehicle exceeds the corresponding parameter threshold, which can also be understood as a second active parking display condition, which represents a condition that the vehicle is in a P gear or has started the automatic parking function, and has been driven for a longer time (for example, 1 hour) before entering the P gear or starting the automatic parking function;
if the driving information represents the first information and the current time is within a specified time interval, it is determined that the vehicle satisfies the parking-time active display condition, which may also be understood as a third parking-time active display condition representing that the vehicle is in a P gear or has started an automatic parking function and is currently in a specified time interval (e.g., midnight).
The continuous driving parameters may include a continuous driving time and/or a continuous driving mileage, wherein the continuous driving time is a time that the driver is continuously driving without flameout, and the continuous driving mileage is a mileage that the driver is continuously driving without flameout.
In addition, the second parking-time active display condition and the third parking-time active display condition may be compatible, and further, it may be detected whether any one of the two conditions is satisfied, and if one is satisfied, the subsequent steps of S13 and the like may be performed;
if the types of the designated display information corresponding to the different parking-time active display conditions are different, the first parking-time active display condition, the second parking-time active display condition, and the third parking-time active display condition may be compatible, whether any one of the three conditions is satisfied is detected, and if one of the three conditions is satisfied, step S13 may be executed based on the designated display information corresponding to the type.
In the above scheme, display information may be provided for the user when parking the vehicle to assist the user in relieving fatigue, transferring attention, or completing social behaviors (for example, viewing, replying to instant messaging information, calling request, answering to calling request, etc.).
In one embodiment, if the active display condition that is met is the active display condition during parking, the automatic exit event includes at least one of:
detecting that a vehicle ahead of the vehicle stops braking;
detecting that a traffic signal lamp of a road where the vehicle is located changes from a red lamp to a green lamp;
detecting that the vehicle no longer satisfies the active display condition at the time of parking.
The process of detecting that the vehicle ahead of the vehicle stops braking may be, for example: acquiring images of rear lamps (including brake lamps) of a front vehicle by using an image acquisition device, and judging whether the front vehicle stops braking or not based on the state of the brake lamps;
the process of detecting a change in the traffic signal light from red to green may be, for example: acquiring an image of a traffic light in front by using an image acquisition device, and judging whether the traffic light is changed from a red light to a green light or not based on the state of the traffic light; or alternatively: the state of the traffic light can be acquired from the road condition information, and whether the traffic light is changed from the red light to the green light is judged.
Based on the automatic exit event of the front vehicle state and the traffic light state, whether the vehicle possibly starts to move or not can be judged in advance, so that the active display condition during parking is released, the vehicle can exit in time, and the influence on normal driving behaviors is avoided.
In one embodiment, if the preset active display condition includes: actively displaying conditions during driving; then;
the method comprises the following steps of detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle, wherein the at least one preset active display condition comprises at least one of the following conditions:
if the fact that the instant messaging information which is not checked exists is detected, and the speed of the vehicle is lower than a first speed threshold value, determining that the vehicle meets the driving active display condition; correspondingly, the appointed display information is the unviewed instant messaging information; further, the condition that "there is an unviewed instant message and the vehicle speed of the vehicle is lower than the first speed threshold" may be regarded as a first vehicle-speed active display condition;
if the call request to be processed is detected and the speed of the vehicle is lower than a second speed threshold, determining that the vehicle meets the active display condition during driving; correspondingly, the specified display information is the call request information of the call request to be processed; further, the condition that the "call request to be processed and the vehicle speed of the vehicle is lower than the second speed threshold" may be regarded as the second-driving active display condition;
wherein the pending call comprises: a call request being initiated and/or a call request not being connected nor viewed.
The first speed threshold and the second speed threshold may be the same or different, and if the first driving active display condition and the second driving active display condition are configured at the same time, and the first speed threshold is different from the second speed threshold, the first speed threshold may be higher than the second speed threshold.
Through the scheme, the driver can timely learn the required instant messaging information and call in the vehicle driving process under the condition of ensuring safety, and the social requirement is met.
In one embodiment, if the active display condition is the active display condition during driving, the automatic exit event includes at least one of the following events:
detecting that the vehicle no longer meets the active display condition during driving;
detecting that a speed of the vehicle is above a third speed threshold.
The third speed threshold may be the same as or different from the first speed threshold and the second speed threshold (e.g., higher than the first speed threshold and/or the second speed threshold),
Through the mode, the specified display information displayed by the HUD in the driving process can be prevented from interfering and influencing the driving behavior as much as possible, and the safety is improved.
In one embodiment, referring to fig. 2, if the specified type of display information includes the multimedia material, then:
before step S13, the method further includes:
s16: determining the designated multimedia material based on the current scene information;
the current context information characterizes at least one of:
the vehicle information (which may be any information describing the vehicle), the user information of the user to which the vehicle belongs (which may be any information describing the user), the multimedia browsing record of the user, and the historical driving record of the vehicle.
Further, in the above step S16, it is possible to find a multimedia material more suitable for the driver to view. Any algorithm for recommending multimedia material, whether existing or modified in the art, may be used as an alternative to embodiments of the present invention.
In one embodiment, if the specified display information is the specified interactive guidance screen (i.e. the specified display information category includes the interactive guidance screen), then,
after step 13, the method further comprises:
s16: determining execution condition information when the driver executes the specified action;
s17: changing the specified interactive guidance screen based on the execution status information.
The execution status information may include, for example:
information characterizing whether the driver is or has completed the guided specified action; and/or: assessment information (e.g., quality and/or completeness) characterizing the completion of the guided prescribed action by the driver.
In a specific aspect of step S16, the image of the driver may be captured by the image capturing portion in the vehicle, the execution condition information may be determined based on the motion of the driver in the image, for example, a plurality of characteristic position points of the driver may be identified in the captured image, and then, whether the driver is or has completed the guided specific motion may be determined based on the positions and position changes of the characteristic position points, and/or: and judging corresponding evaluation information (such as quality and/or completeness) based on the positions and position changes of the characteristic position points.
In a specific aspect of step S17, the interactive guidance screen may be changed after the driver completes the guided specific action, so as to guide the driver to complete another specific action. Whether to change the interactive guidance picture may also be determined based on the quality, for example: if the completion degree is lower than the completion degree evaluation threshold, the interactive guidance picture is not changed, if the completion degree is higher than the completion degree evaluation threshold, the interactive guidance picture is changed, similarly, a quality evaluation threshold may be set for the quality, if the quality is lower than the quality evaluation threshold, the interactive guidance picture is not changed, if the quality is higher than the quality evaluation threshold, the interactive guidance picture is changed, and whether the interactive guidance picture is changed may be determined by combining the completion degree and the quality.
In some examples, the next interactive guidance screen may be selected based on the section where the evaluation information is located, and different sections may correspond to different next interactive guidance screens, for example: if the quality and the completion degree of a certain action are not high, an interactive guide picture of a simpler action can be selected as a next interactive guide picture.
The interactive guidance screen for guiding the driver to perform a predetermined action each time may be dynamic or static.
In a specific example, the interactive guidance screen may be a shoulder and neck exercise screen, and each interactive guidance screen may be, for example, an interactive guidance screen that guides the driver to perform a plurality of actions of the shoulder and neck exercise screen.
Referring to fig. 4, an embodiment of the present invention further provides a display processing apparatus 200 for a HUD, including:
the display condition detection module 201 is configured to detect whether a vehicle meets at least one preset active display condition based on driving information of the vehicle;
a display module 202, configured to display specified display information by using the HUD of the vehicle if any one of the active display conditions is satisfied; the specified display information includes at least one of: appointed multimedia materials, appointed instant messaging information, appointed call request information and appointed interactive game pictures;
an exit event determination module 203, configured to determine a corresponding automatic exit event based on the satisfied active display condition;
a display exit module 204, configured to stop displaying the specified display information by using the HUD if the corresponding automatic exit event occurs when the HUD displays the specified display information.
Optionally, the preset active display condition includes: actively displaying conditions during parking;
the display condition detection module 201 is specifically configured to execute at least one of the following:
if the driving information represents first information, determining that the vehicle meets the active display condition during parking, wherein the first information represents: the vehicle is in a P gear or an automatic parking function is started;
if the driving information represents the first information and the second information, determining that the vehicle meets the active display condition during parking, wherein the second information represents: before generating the first information, the continuous driving parameters of the vehicle exceed corresponding parameter thresholds, wherein the continuous driving parameters comprise continuous driving duration and/or continuous driving mileage;
and if the driving information represents the first information and the current time is within a specified time interval, determining that the vehicle meets the active display condition during parking.
Optionally, if the active display condition that is met is the active display condition during parking, the automatic exit event includes at least one of the following:
detecting that a vehicle ahead of the vehicle stops braking;
detecting that a traffic signal lamp of a road where the vehicle is located changes from a red lamp to a green lamp;
detecting that the vehicle no longer satisfies the active display condition at the time of parking.
Optionally, the preset active display condition includes: actively displaying conditions during driving;
the display condition detection module 201 is specifically configured to execute at least one of the following:
if the fact that the instant messaging information which is not checked exists is detected, and the speed of the vehicle is lower than a first speed threshold value, determining that the vehicle meets the driving active display condition; correspondingly, the appointed display information is the unviewed instant messaging information;
if the call request to be processed is detected and the speed of the vehicle is lower than a second speed threshold, determining that the vehicle meets the active display condition during driving; correspondingly, the specified display information is the call request information of the call request to be processed;
wherein the pending call comprises: a call request being initiated and/or a call request not being connected nor viewed.
Optionally, if the active display condition that is met is the active display condition during driving, the automatic exit event includes at least one of the following events:
detecting that the vehicle no longer meets the active display condition during driving;
detecting that a speed of the vehicle is above a third speed threshold.
Optionally, if the type of the specified display information includes the multimedia material, then:
the display processing apparatus 200 of the HUD is further configured to:
determining the designated multimedia material based on the current scene information;
the current context information characterizes at least one of:
the vehicle information of the vehicle, the user information of the user to which the vehicle belongs, the multimedia browsing record of the user, and the historical driving record of the vehicle.
Optionally, if the specified display information is the specified interactive guidance screen, then,
the display processing apparatus 200 of the HUD is further configured to:
determining execution condition information when the driver executes the specified action;
changing the specified interactive guidance screen based on the execution status information.
Referring to fig. 5, an electronic device 30 is provided, which includes:
a processor 31; and the number of the first and second groups,
a memory 32 for storing executable instructions of the processor;
wherein the processor 31 is configured to perform the above-mentioned method via execution of the executable instructions.
The processor 31 is capable of communicating with the memory 32 via a bus 33.
Embodiments of the present invention also provide a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the above-mentioned method.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A display processing method of a HUD, comprising:
detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle;
if any one active display condition is met, displaying specified display information by using the HUD of the vehicle; the specified display information includes at least one of: appointed multimedia materials, appointed instant messaging information, appointed call request information and appointed interactive guide pictures; the interactive guide picture is used for guiding the driver to finish the specified action;
determining a corresponding auto-exit event based on the satisfied active display condition;
and stopping displaying the designated display information by using the HUD if the corresponding automatic exit event occurs while the designated display information is displayed by the HUD.
2. The display processing method of a HUD according to claim 1, wherein the preset active display condition includes: actively displaying conditions during parking;
the method comprises the following steps of detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle, wherein the at least one preset active display condition comprises at least one of the following conditions:
if the driving information represents first information, determining that the vehicle meets the active display condition during parking, wherein the first information represents: the vehicle is in a P gear or an automatic parking function is started;
if the driving information represents the first information and the second information, determining that the vehicle meets the active display condition during parking, wherein the second information represents: before generating the first information, the continuous driving parameters of the vehicle exceed corresponding parameter thresholds, wherein the continuous driving parameters comprise continuous driving duration and/or continuous driving mileage;
and if the driving information represents the first information and the current time is within a specified time interval, determining that the vehicle meets the active display condition during parking.
3. The HUD display processing method according to claim 2,
if the active display condition that is met is the active display condition during parking, the automatic exit event includes at least one of:
detecting that a vehicle ahead of the vehicle stops braking;
detecting that a traffic signal lamp of a road where the vehicle is located changes from a red lamp to a green lamp;
detecting that the vehicle no longer satisfies the active display condition at the time of parking.
4. The HUD display processing method according to claim 1,
the preset active display conditions include: actively displaying conditions during driving;
the method comprises the following steps of detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle, wherein the at least one preset active display condition comprises at least one of the following conditions:
if the fact that the instant messaging information which is not checked exists is detected, and the speed of the vehicle is lower than a first speed threshold value, determining that the vehicle meets the driving active display condition; correspondingly, the appointed display information is the unviewed instant messaging information;
if the call request to be processed is detected and the speed of the vehicle is lower than a second speed threshold, determining that the vehicle meets the active display condition during driving; correspondingly, the specified display information is the call request information of the call request to be processed;
wherein the pending call comprises: a call request being initiated and/or a call request not being connected nor viewed.
5. The HUD display processing method according to claim 4,
if the active display condition is the active display condition during driving, the automatic exit event comprises at least one of the following events:
detecting that the vehicle no longer meets the active display condition during driving;
detecting that a speed of the vehicle is above a third speed threshold.
6. The display processing method of a HUD according to any one of claims 1 to 5, wherein if the type of the specified display information includes the multimedia material, then:
before displaying the specified display information using the HUD of the vehicle, the method further includes:
determining the designated multimedia material based on the current scene information;
the current context information characterizes at least one of:
the vehicle information of the vehicle, the user information of the user to which the vehicle belongs, the multimedia browsing record of the user, and the historical driving record of the vehicle.
7. The HUD display processing method according to any of claims 1 to 5, wherein if the specified display information is the specified interactive guidance screen,
after the displaying the specified display information by the HUD of the vehicle, the method further includes:
determining execution condition information when the driver executes the specified action;
changing the specified interactive guidance screen based on the execution status information.
8. A display processing apparatus of a HUD, comprising:
the display condition detection module is used for detecting whether the vehicle meets at least one preset active display condition or not based on the driving information of the vehicle;
the display module is used for displaying the appointed display information by using the HUD of the vehicle if any one of the active display conditions is met; the specified display information includes at least one of: appointed multimedia materials, appointed instant messaging information, appointed call request information and appointed interactive game pictures;
an exit event determination module for determining a corresponding automatic exit event based on the satisfied active display condition;
and a display exit module, configured to stop displaying the specified display information by using the HUD if the corresponding automatic exit event occurs when the HUD displays the specified display information.
9. An electronic device, comprising a processor and a memory,
the memory is used for storing codes;
the processor to execute code in the memory to implement the method of any one of claims 1 to 7.
10. A storage medium having stored thereon a computer program which, when executed by a processor, carries out the method of any one of claims 1 to 7.
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