CN111142762A - Vehicle, vehicle machine equipment and touch operation intelligent correction method thereof - Google Patents
Vehicle, vehicle machine equipment and touch operation intelligent correction method thereof Download PDFInfo
- Publication number
- CN111142762A CN111142762A CN201811307668.5A CN201811307668A CN111142762A CN 111142762 A CN111142762 A CN 111142762A CN 201811307668 A CN201811307668 A CN 201811307668A CN 111142762 A CN111142762 A CN 111142762A
- Authority
- CN
- China
- Prior art keywords
- touch
- vehicle
- target control
- user
- touch position
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012937 correction Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000002715 modification method Methods 0.000 claims 1
- 238000005457 optimization Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 11
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000006855 networking Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Navigation (AREA)
Abstract
The application provides a vehicle, a vehicle machine device and a touch operation intelligent correction method thereof, wherein the vehicle machine device detects whether a user performs touch operation on a display screen in real time in a driving scene, judges whether the user clicks at least twice at the same touch position if the touch operation is detected, judges whether touch deviation occurs if the user clicks at least twice not at the same touch position, judges whether a target control exists in a preset range of the touch position according to the touch deviation, corrects partial/total coordinates of the touch screen according to actual distance values of the touch position and the target control if the target control exists, updates and displays the display screen corrected according to requirements for the user so as to assist the user to perform accurate operation. According to the method and the device, the touch coordinate can be corrected according to the identity of the user, optimization operation can be performed according to the use scene, operation and use of the user during driving are facilitated, and user experience is improved.
Description
Technical Field
The application relates to the technical field of vehicles, in particular to a driving scene-based touch operation intelligent correction method, and a vehicle-mounted device and a vehicle applying the driving scene-based touch operation intelligent correction method.
Background
With the gradual improvement of the living standard of people, the number of the automobiles in China is increased day by day.
Touch screens are now used in most automobiles. A touch panel is an electronic component that is a combination of a display device such as a liquid crystal panel and a coordinate position input device such as a touch panel, and is a display input device that can sense position information of a touched image and operate a device only by touching an image area such as an icon displayed on the liquid crystal panel with a finger.
However, although the existing screens respond by clicking according to the actual clicking position of the user, the normal operation of the main driver and the auxiliary driver always forms a certain angle with the screen and has parallax, so that misoperation is often generated.
In view of various defects in the prior art, the inventors of the present application have made extensive studies to provide a vehicle, a car machine device, and a touch operation intelligent correction method thereof.
Disclosure of Invention
An object of the application is to provide a vehicle, a vehicle machine device and a touch operation intelligent correction method thereof, which can correct touch coordinates according to the identity of a user, can perform optimization operation according to a use scene, are convenient for the user to operate and use during driving, and improve user experience.
In order to solve the technical problem, the present application provides an intelligent touch operation correction method based on a driving scene, and as one implementation manner, the intelligent touch operation correction method includes the steps of:
the method comprises the steps that in a driving scene, the vehicle-mounted equipment detects whether a user touches a display screen in real time;
if the touch operation is detected, judging whether the user clicks the same touch position at least twice;
if the at least two clicks are not at the same touch position, judging that touch deviation occurs;
judging whether a target control exists within a preset range from the touch position according to the touch deviation;
if the target control exists, partial/total on-demand correction is carried out on the touch screen coordinate according to the touch position and the actual distance value of the target control;
and updating and displaying the display screen corrected according to the requirement to the user so as to assist the user to perform accurate operation.
As an implementation manner, the step of performing partial/total on-demand correction on the touch screen coordinates according to the touch position and the actual distance value of the target control specifically includes:
and correcting the coordinates of the touch screen within the preset range of the target control according to the actual distance value as required so as to adjust the target control to the touch position.
As an implementation manner, the step of performing partial/total on-demand correction on the touch screen coordinates according to the touch position and the actual distance value of the target control specifically includes:
and correcting all touch screen coordinates of the display screen according to the actual distance value as required so as to translate the touch screen coordinates to the touch position integrally by the actual distance value.
As an implementation manner, the step of determining whether the user clicks the same touch position at least twice specifically includes:
and judging whether the user clicks at least twice within a preset time period and judging whether the at least two clicks are adjacent to the same touch position, wherein if the two clicks are not within the preset time period, the click is regarded as invalid, and if the two clicks are within the preset time period, the click is continuously executed to judge whether the two clicks are adjacent to the same touch position.
As an implementation manner, the step of determining whether a target control exists within a preset range from the touch position according to the touch deviation specifically includes:
judging whether at least one target control exists within a preset range from the touch position according to the touch deviation;
if only one target control exists, executing the step of performing partial/total on-demand correction on the touch screen coordinate according to the touch position and the actual distance value of the target control, and if at least two target controls exist, determining that partial/total on-demand correction is not needed.
As an implementation manner, after the step of determining whether a target control exists within a preset range from the touch position according to the touch deviation, the method further includes:
and if the target control exists and only one target control exists, automatically executing the target control, and uploading the actual distance value between the target control and the touch position to a cloud server for storage so as to be used for reference and correction in the next touch operation.
As an embodiment, after the step of automatically executing the target control, the method further includes:
and prompting the user in a voice broadcast mode, and if the feedback of the user according to the voice broadcast is not received, confirming that the execution is effective.
In order to solve the technical problem, the present application further provides a car machine device, as one of the implementation manners, the car machine device includes a car-mounted processor, and the car-mounted processor is configured to execute program data, so as to implement the touch operation intelligent correction method.
In order to solve the technical problem, the present application further provides a vehicle, and as one embodiment, the vehicle is provided with the in-vehicle device and the touch screen.
In one embodiment, the vehicle is an unmanned vehicle, a manually driven vehicle, or an intelligent vehicle capable of freely switching between two driving states, and the vehicle starts the above intelligent touch operation correction method in a driving scene.
According to the vehicle, the vehicle equipment and the touch operation intelligent correction method thereof, the vehicle equipment detects whether a user performs touch operation on a display screen in real time in a driving scene, judges whether the user clicks at least twice in the same touch position if the touch operation is detected, judges whether touch deviation occurs if the user clicks at least twice in the same touch position, judges whether a distance exists in a preset range of the touch position according to the touch deviation, and performs partial/total on-demand correction on a coordinate of the touch screen according to the touch position and an actual distance value of the target control if the target control exists, updates and displays the display screen to the user through the corrected on-demand display screen so as to assist the user in performing accurate operation. According to the method and the device, the touch coordinate can be corrected according to the identity of the user, optimization operation can be performed according to the use scene, operation and use of the user during driving are facilitated, and user experience is improved.
The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical means of the present application more clearly understood, the present application may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present application more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic flow chart of an embodiment of an intelligent touch operation correction method according to the present application.
Fig. 2 is a schematic structural diagram of an embodiment of a vehicle-mounted device according to the present application.
Fig. 3 is a flowchart illustrating a touch operation intelligent correction method according to an embodiment of the present disclosure.
Detailed Description
To further clarify the technical measures and effects taken by the present application to achieve the intended purpose, the present application will be described in detail below with reference to the accompanying drawings and preferred embodiments.
While the present application has been described in terms of specific embodiments and examples for achieving the desired objects and objectives, it is to be understood that the invention is not limited to the disclosed embodiments, but is to be accorded the widest scope consistent with the principles and novel features as defined by the appended claims.
Referring to fig. 1, fig. 1 is a schematic flow chart illustrating an embodiment of an intelligent touch operation correction method according to the present application.
It should be noted that the touch operation intelligent correction method described in the present application may include, but is not limited to, the following steps.
Step S101, detecting whether a user touches a display screen in real time by the vehicle-mounted equipment in a driving scene;
step S102, if touch operation is detected, judging whether a user clicks the same touch position at least twice;
step S103, if the at least two clicks are not in the same touch position, determining that touch deviation occurs;
step S104, judging whether a target control exists in a preset range from the touch position according to the touch deviation;
step S105, if a target control exists, correcting the touch screen coordinate partially/completely as required according to the touch position and the actual distance value of the target control;
and step S106, updating and displaying the display screen corrected according to the requirement to the user so as to assist the user to perform accurate operation.
It is understood that, in the present embodiment, the touch correction can be implemented for the case where the display screen is not directly in front of the user and the left and right deviations occur in the driving scene. Of course, in other embodiments, the setting may be performed for other situations, such as a mobile phone screen, a tablet computer screen, and the like during walking.
It should be particularly noted that, in this embodiment, the step of performing partial/total on-demand correction on the coordinates of the touch screen according to the touch position and the actual distance value of the target control may specifically include: and correcting the coordinates of the touch screen within the preset range of the target control according to the actual distance value as required so as to adjust the target control to the touch position. It is easy to understand that the on-demand modification in the present embodiment may refer to performing the modification only in a time period when the user continues driving operation, or performing the modification when a certain function application is continuously used, but not performing the modification when other function applications are used.
Correspondingly, it is worth mentioning that the step of performing partial/total on-demand correction on the touch screen coordinates according to the touch position and the actual distance value of the target control in this embodiment specifically includes: and correcting all touch screen coordinates of the display screen according to the actual distance value as required so as to translate the touch screen coordinates to the touch position integrally by the actual distance value. Similarly, the on-demand correction in the embodiment may refer to performing correction only in a time period when the user continues to drive the vehicle, or performing correction when a certain function application is continuously used, but not performing the correction when other function applications are used.
In this embodiment, the step of determining whether the user clicks at least twice at the same touch position may specifically include: and judging whether the user clicks at least twice within a preset time period and judging whether the at least two clicks are adjacent to the same touch position, wherein if the two clicks are not within the preset time period, the click is regarded as invalid, and if the two clicks are within the preset time period, the click is continuously executed to judge whether the two clicks are adjacent to the same touch position.
The predetermined time period in the present embodiment may be 300 milliseconds, 400 milliseconds, 500 milliseconds, or the like. By the mode, whether the user needs to operate or not can be accurately judged, for example, when the user clicks the operation ineffectively due to visual deviation for the first time, and then clicks continuously for the second time, the user can be judged to try to operate but cannot operate successfully all the time due to the deviation problem, and therefore the technical problem can be solved.
It should be noted that, in this embodiment, the step of determining whether a target control exists within the preset range from the touch position according to the touch deviation may specifically include: judging whether at least one target control exists within a preset range from the touch position according to the touch deviation; if only one target control exists, executing the step of performing partial/total on-demand correction on the touch screen coordinate according to the touch position and the actual distance value of the target control, and if at least two target controls exist, determining that partial/total on-demand correction is not needed.
It will be appreciated that since a part of the functional application provides a plurality of keys simultaneously and these keys are in close proximity, the application need not be adapted to this situation if the user were to make successive clicks on different keys.
It should be noted that, after the step of determining whether a target control exists within the preset range from the touch position according to the touch deviation in this embodiment, the method may further include: and if the target control exists and only one target control exists, automatically executing the target control, and uploading the actual distance value between the target control and the touch position to a cloud server for storage so as to be used for reference and correction in the next touch operation.
It is easy to understand that, in the present embodiment, the cloud server is used for assisting, all other car-mounted devices may be shared, for example, a certain function application is displayed similarly on the same car-mounted device, and then, these users may all have a problem of inaccurate operation.
It should be added that, after the step of automatically executing the target control according to this embodiment, the method may further include: and prompting the user in a voice broadcast mode, and if the feedback of the user according to the voice broadcast is not received, confirming that the execution is effective. Through the mode, the judgment error of the vehicle-mounted equipment and the corresponding error correction condition can be avoided.
According to the method and the device, the touch coordinate can be corrected according to the identity of the user, optimization operation can be performed according to the use scene, operation and use of the user during driving are facilitated, and user experience is improved.
Referring to fig. 2, the present application further provides a car-mounted device, where the car-mounted device includes a car-mounted processor 21, and the car-mounted processor 21 is configured to execute program data to implement the touch operation intelligent correction method described in fig. 1 and the embodiment thereof.
Specifically, the onboard processor 21 detects whether a user touches a display screen in real time in a driving scene;
if the touch operation is detected, the vehicle-mounted processor 21 judges whether the user clicks the same touch position at least twice;
if the at least two clicks are not at the same touch position, the onboard processor 21 determines that a touch deviation occurs;
the on-board processor 21 judges whether a target control exists within a preset range from the touch position according to the touch deviation;
if the target control exists, the vehicle-mounted processor 21 corrects the touch screen coordinate partially/completely as required according to the touch position and the actual distance value of the target control;
the on-board processor 21 updates and displays the display screen modified as required to the user to assist the user in performing accurate operations.
It is understood that, in the present embodiment, the touch correction can be implemented for the case where the display screen is not directly in front of the user and the left and right deviations occur in the driving scene. Of course, in other embodiments, the setting may be performed for other situations, such as a mobile phone screen, a tablet computer screen, and the like during walking.
It should be particularly noted that, in this embodiment, the on-board processor 21 may specifically modify, as needed, the coordinates of the touch screen within the preset range of the target control according to the actual distance value, so as to adjust the target control to the touch position. It is easy to understand that the on-demand modification in the present embodiment may refer to performing the modification only in a time period when the user continues driving operation, or performing the modification when a certain function application is continuously used, but not performing the modification when other function applications are used.
Accordingly, it is worth mentioning that, in the present embodiment, the on-board processor 21 may specifically modify all touch screen coordinates of the display screen according to the actual distance value, so as to translate the touch screen coordinates to the touch position by the actual distance value as a whole. Similarly, the on-demand correction in the embodiment may refer to performing correction only in a time period when the user continues to drive the vehicle, or performing correction when a certain function application is continuously used, but not performing the correction when other function applications are used.
In this embodiment, the on-board processor 21 may specifically determine whether the user has clicked at least twice within a predetermined time period, and determine whether the clicked at least twice is adjacent to the same touch location, wherein if the clicked two times does not occur within the predetermined time period, the clicked at least twice is regarded as invalid, and if the clicked two times does occur within the predetermined time period, the on-board processor continues to determine whether the clicked at least twice is adjacent to the same touch location.
The predetermined time period in the present embodiment may be 300 milliseconds, 400 milliseconds, 500 milliseconds, or the like. By the mode, whether the user needs to operate or not can be accurately judged, for example, when the user clicks the operation ineffectively due to visual deviation for the first time, and then clicks continuously for the second time, the user can be judged to try to operate but cannot operate successfully all the time due to the deviation problem, and therefore the technical problem can be solved.
It should be noted that, in the present embodiment, the on-board processor 21 may specifically determine whether at least one target control exists within the preset range from the touch position according to the touch deviation; if only one target control exists, executing the step of performing partial/total on-demand correction on the touch screen coordinate according to the touch position and the actual distance value of the target control, and if at least two target controls exist, determining that partial/total on-demand correction is not needed.
It will be appreciated that since a part of the functional application provides a plurality of keys simultaneously and these keys are in close proximity, the application need not be adapted to this situation if the user were to make successive clicks on different keys.
It should be noted that, in the present embodiment, the on-board processor 21 may also automatically execute the target control when there is only one target control, and upload the actual distance value between the target control and the touch position to the cloud server for storage, so as to be used for reference and correction in the next touch operation.
It is easy to understand that, in the present embodiment, the cloud server is used for assisting, all other car-mounted devices may be shared, for example, a certain function application is displayed similarly on the same car-mounted device, and then, these users may all have a problem of inaccurate operation.
It should be added that, in the present embodiment, the on-board processor 21 may also prompt the user in a voice broadcast manner, and if the feedback of the user according to the voice broadcast is not received, it is determined that the execution is valid. Through the mode, the judgment error of the vehicle-mounted equipment and the corresponding error correction condition can be avoided.
With reference to fig. 2 and the implementation manner thereof, the present application further provides a vehicle, where the vehicle is configured with the vehicle-mounted device and the touch screen.
It should be noted that the vehicle according to this embodiment is an unmanned vehicle, a manually driven vehicle, or an intelligent vehicle capable of switching between two driving states, and the vehicle starts the touch operation intelligent correction method described in fig. 1 and the embodiment thereof in a driving scene.
It should be noted that, in the present embodiment, the car machine device, the vehicle, and the cloud server may all adopt a WIFI technology or a 5G technology, for example, a 5G car networking network is used to implement network connection between each other, the 5G technology adopted in the present embodiment may be a technology oriented to scene, the present application uses the 5G technology to play a key support role for the vehicle, and it simultaneously implements a contact person, a contact object, or a connection vehicle, and may specifically adopt the following three typical application scenarios to constitute.
The first is eMBB (enhanced Mobile Broadband), so that the user experience rate is 0.1-1 gpbs, the peak rate is 10gbps, and the traffic density is 10Tbps/km 2;
for the second ultra-reliable low-delay communication, the main index which can be realized by the method is that the end-to-end time delay is in the ms (millisecond) level; the reliability is close to 100%;
the third is mMTC (mass machine type communication), and the main index which can be realized by the application is the connection number density, 100 ten thousand other terminals are connected per square kilometer, and the connection number density is 10^6/km 2.
Through the mode, the characteristics of the super-reliable of this application utilization 5G technique, low time delay combine for example radar and camera etc. just can provide the ability that shows for the vehicle, can realize interdynamic with the vehicle, utilize the interactive perception function of 5G technique simultaneously, and the user can do an output to external environment, and the unable light can detect the state, can also do some feedbacks etc.. Further, the present application may also be applied to cooperation of automatic driving, such as vehicle formation and the like.
In addition, the communication enhancement automatic driving perception capability can be achieved by utilizing the 5G technology, and the requirements of passengers in the automobile on AR (augmented reality)/VR (virtual reality), games, movies, mobile office and other vehicle-mounted information entertainment and high precision can be met. According to the method and the device, the downloading amount of the 3D high-precision positioning map at the centimeter level can be 3-4 Gb/km, the data volume of the map per second under the condition that the speed of a normal vehicle is limited to 120km/h (kilometer per hour) is 90 Mbps-120 Mbps, and meanwhile, the real-time reconstruction of a local map fused with vehicle-mounted sensor information, modeling and analysis of dangerous situations and the like can be supported.
In the present application, the in-vehicle device described above may be used in a vehicle system equipped with a vehicle TBOX, which may also be connected to a CAN bus of the vehicle.
In this embodiment, the CAN may include three network channels CAN _1, CAN _2, and CAN _3, and the vehicle may further include one ethernet network channel, where the three CAN network channels may be connected to the ethernet network channel through two in-vehicle networking gateways, for example, where the CAN _1 network channel includes a hybrid power assembly system, where the CAN _2 network channel includes an operation support system, where the CAN _3 network channel includes an electric dynamometer system, and the ethernet network channel includes a high-level management system, the high-level management system includes a human-vehicle-road simulation system and a comprehensive information collection unit that are connected as nodes to the ethernet network channel, and the in-vehicle networking gateways of the CAN _1 network channel, the CAN _2 network channel, and the ethernet network channel may be integrated in the comprehensive information collection unit; the car networking gateway of the CAN _3 network channel and the Ethernet network channel CAN be integrated in a man-car-road simulation system.
Further, the nodes connected to the CAN _1 network channel include: the hybrid power system comprises an engine ECU, a motor MCU, a battery BMS, an automatic transmission TCU and a hybrid power controller HCU; the nodes connected with the CAN _2 network channel are as follows: the system comprises a rack measurement and control system, an accelerator sensor group, a power analyzer, an instantaneous oil consumption instrument, a direct-current power supply cabinet, an engine water temperature control system, an engine oil temperature control system, a motor water temperature control system and an engine intercooling temperature control system; the nodes connected with the CAN _3 network channel are as follows: electric dynamometer machine controller.
The preferable speed of the CAN _1 network channel is 250Kbps, and a J1939 protocol is adopted; the rate of the CAN _2 network channel is 500Kbps, and a CANopen protocol is adopted; the rate of the CAN _3 network channel is 1Mbps, and a CANopen protocol is adopted; the rate of the Ethernet network channel is 10/100Mbps, and a TCP/IP protocol is adopted.
In this embodiment, the car networking gateway supports a 5G network of 5G technology, which may also be equipped with an IEEE802.3 interface, a DSPI interface, an eSCI interface, a CAN interface, an MLB interface, a LIN interface, and/or an I2C interface.
In this embodiment, for example, the IEEE802.3 interface may be used to connect to a wireless router to provide a WIFI network for the entire vehicle; the DSPI (provider manager component) interface is used for connecting a Bluetooth adapter and an NFC (near field communication) adapter and can provide Bluetooth connection and NFC connection; the eSCI interface is used for connecting the 4G/5G module and communicating with the Internet; the CAN interface is used for connecting a vehicle CAN bus; the MLB interface is used for connecting an MOST (media oriented system transmission) bus in the vehicle, and the LIN interface is used for connecting a LIN (local interconnect network) bus in the vehicle; the IC interface is used for connecting a DSRC (dedicated short-range communication) module and a fingerprint identification module. In addition, the application can merge different networks by mutually converting different protocols by adopting the MPC5668G chip.
In addition, the vehicle TBOX system (Telematics-BOX) of the present embodiment is simply referred to as an on-vehicle TBOX or Telematics.
Telematics is a synthesis of Telecommunications and information science (information) and is defined as a service system that provides information through a computer system, a wireless communication technology, a satellite navigation device, and an internet technology that exchanges information such as text and voice, which are built in a vehicle. In short, the vehicle is connected to the internet (vehicle networking system) through a wireless network, and various information necessary for driving and life is provided for the vehicle owner.
In addition, Telematics is the integration of wireless communication technology, satellite navigation system, network communication technology and on-board computer, when a fault occurs during vehicle running, the cloud server is connected through wireless communication to perform remote vehicle diagnosis, and the computer built in the engine can record the state of the main components of the vehicle and provide accurate fault position and reason for maintenance personnel at any time. The vehicle can receive information and check traffic maps, road condition introduction, traffic information, safety and public security services, entertainment information services and the like through the user communication terminal, and in addition, the vehicle of the embodiment can be provided with electronic games and network application in a rear seat. It is easy to understand that, this embodiment provides service through Telematics, can make things convenient for the user to know traffic information, the parking stall situation that closes on the parking area, confirms current position, can also be connected with the network server at home, in time knows electrical apparatus running condition, the safety condition and guest's condition of visiting etc. at home.
The vehicle according to this embodiment may further include an Advanced Driver Assistance System (ADAS) that collects environmental data inside and outside the vehicle at the first time using the various sensors mounted on the vehicle, and performs technical processing such as identification, detection, and tracking of static and dynamic objects, so that a Driver can recognize a risk that may occur at the fastest time, thereby attracting attention and improving safety. Correspondingly, the ADAS of the present application may also employ sensors such as radar, laser, and ultrasonic sensors, which can detect light, heat, pressure, or other variables for monitoring the state of the vehicle, and are usually located on the front and rear bumpers, side view mirrors, the inside of the steering column, or on the windshield of the vehicle. It is obvious that various intelligent hardware used by the ADAS function can be accessed to the car networking system by means of an ethernet link to realize communication connection and interaction.
The host computer of the present embodiment vehicle may comprise suitable logic, circuitry, and/or code that may enable operation and/or functional operation of the five layers above the OSI model (Open System Interconnection, Open communication systems Interconnection reference model). Thus, the host may generate and/or process packets for transmission over the network, and may also process packets received from the network. At the same time, the host may provide services to a local user and/or one or more remote users or network nodes by executing corresponding instructions and/or running one or more applications. In various embodiments of the present application, the host may employ one or more security protocols.
Referring to fig. 3, fig. 3 shows an embodiment of the present application, which may include the following processes.
Starting clicking;
is the control hit? Is the click region to the left or right of the control? The left side is the assistant driver, and the right side is the main driver; no, is there correction of over-clicking?
If not, the cloud data is taken for correction and clicking; is, is the same location clicked multiple times for a short time?
Calculating controls near the clicking area, and predicting user clicks;
and calculating the click error, storing the click error to the cloud end, and ending.
It is understood that in the specific implementation, when the user clicks the display screen, if the user repeatedly clicks the screen near the same touch position (for example, about 10 pixels in radius) within a short time (500 milliseconds), it can be considered that the user has a click unresponsiveness or a click error. And then what control can be clicked and operated nearby the current position can be monitored, after the correct position is located, a click error is calculated according to the area clicked by the user, and then the error is stored in the cloud server. When the user clicks the display screen next time, if the responsive control is not hit, click correction is carried out according to the error data of the cloud server to help the user hit the control, and therefore click touch experience of the user is improved.
Moreover, people always like to see the control to be operated by naked eyes when clicking the screen, so that if the clicking area is slightly right relative to the control, the control is the primary drive control, and otherwise, the control is the secondary drive control.
Through the implementation mode, the user click error can be continuously corrected through the cloud big data, the click can be corrected through the cloud data when the user can not hit the click, and the click touch experience of the user can be effectively improved.
Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being included within the following description of the preferred embodiment.
Claims (10)
1. A touch operation intelligent correction method based on a driving scene is characterized by comprising the following steps:
the method comprises the steps that in a driving scene, the vehicle-mounted equipment detects whether a user touches a display screen in real time;
if the touch operation is detected, judging whether the user clicks the same touch position at least twice;
if the at least two clicks are not at the same touch position, judging that touch deviation occurs;
judging whether a target control exists within a preset range from the touch position according to the touch deviation;
if the target control exists, partial/total on-demand correction is carried out on the touch screen coordinate according to the touch position and the actual distance value of the target control;
and updating and displaying the display screen corrected according to the requirement to the user so as to assist the user to perform accurate operation.
2. The intelligent touch operation correction method based on driving scenes as claimed in claim 1, wherein the step of performing partial/total on-demand correction on the coordinates of the touch screen according to the touch position and the actual distance value of the target control specifically comprises:
and correcting the coordinates of the touch screen within the preset range of the target control according to the actual distance value as required so as to adjust the target control to the touch position.
3. The intelligent touch operation correction method based on driving scenes as claimed in claim 1, wherein the step of performing partial/total on-demand correction on the coordinates of the touch screen according to the touch position and the actual distance value of the target control specifically comprises:
and correcting all touch screen coordinates of the display screen according to the actual distance value as required so as to translate the touch screen coordinates to the touch position integrally by the actual distance value.
4. The driving scene-based touch operation intelligent correction method according to any one of claims 1 to 3, wherein the step of determining whether the user clicks at least twice on the same touch position specifically comprises:
and judging whether the user clicks at least twice within a preset time period and judging whether the at least two clicks are adjacent to the same touch position, wherein if the two clicks are not within the preset time period, the click is regarded as invalid, and if the two clicks are within the preset time period, the click is continuously executed to judge whether the two clicks are adjacent to the same touch position.
5. The driving scenario-based touch operation intelligent correction method according to any one of claims 1 to 3, wherein the step of determining whether a target control exists within a preset range from the touch position according to the touch deviation specifically includes:
judging whether at least one target control exists within a preset range from the touch position according to the touch deviation;
if only one target control exists, executing the step of performing partial/total on-demand correction on the touch screen coordinate according to the touch position and the actual distance value of the target control, and if at least two target controls exist, determining that partial/total on-demand correction is not needed.
6. The driving scenario-based touch operation intelligent correction method according to any one of claims 1 to 3, wherein after the step of determining whether a target control exists within a preset range from the touch position according to the touch deviation, the method further comprises:
and if the target control exists and only one target control exists, automatically executing the target control, and uploading the actual distance value between the target control and the touch position to a cloud server for storage so as to be used for reference and correction in the next touch operation.
7. The intelligent driving scenario-based touch operation modification method according to claim 6, wherein after the step of automatically executing the target control, the method further comprises:
and prompting the user in a voice broadcast mode, and if the feedback of the user according to the voice broadcast is not received, confirming that the execution is effective.
8. A vehicle-mounted device, characterized by comprising a vehicle-mounted processor, wherein the vehicle-mounted processor is used for executing program data to realize the intelligent touch operation correction method according to any one of claims 1 to 7.
9. A vehicle characterized by being equipped with the in-vehicle device according to claim 8 and a touch screen.
10. The vehicle according to claim 9, wherein the vehicle is an unmanned vehicle, a manually driven vehicle, or an intelligent vehicle capable of freely switching between two driving states, and the vehicle starts the touch operation intelligent correction method according to any one of claims 1 to 7 in a driving scene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307668.5A CN111142762A (en) | 2018-11-05 | 2018-11-05 | Vehicle, vehicle machine equipment and touch operation intelligent correction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307668.5A CN111142762A (en) | 2018-11-05 | 2018-11-05 | Vehicle, vehicle machine equipment and touch operation intelligent correction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111142762A true CN111142762A (en) | 2020-05-12 |
Family
ID=70515603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811307668.5A Pending CN111142762A (en) | 2018-11-05 | 2018-11-05 | Vehicle, vehicle machine equipment and touch operation intelligent correction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111142762A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009199622A (en) * | 2009-06-01 | 2009-09-03 | Namco Bandai Games Inc | Program, information storage medium, and electronic apparatus |
| CN102750021A (en) * | 2011-04-19 | 2012-10-24 | 国际商业机器公司 | Method and system for correcting input position of user |
| JP2013152649A (en) * | 2012-01-25 | 2013-08-08 | Fujitsu Component Ltd | Correction method of touch panel device, and touch panel device |
| CN103582584A (en) * | 2011-06-09 | 2014-02-12 | 本田技研工业株式会社 | Vehicle operation device |
| CN104423884A (en) * | 2013-09-05 | 2015-03-18 | 罗伯特·博世有限公司 | Data and/or communication device, and method for controlling the device |
| CN104978135A (en) * | 2014-04-09 | 2015-10-14 | 腾讯科技（深圳）有限公司 | Icon display method and device, and mobile terminal |
| JP2015230518A (en) * | 2014-06-03 | 2015-12-21 | 富士通コンポーネント株式会社 | Method of correcting deviation in detection position in touch panel device, touch panel device, and program |
| CN106843594A (en) * | 2017-02-28 | 2017-06-13 | 深圳天珑无线科技有限公司 | A kind of method and device for adjusting induction zone |
-
2018
- 2018-11-05 CN CN201811307668.5A patent/CN111142762A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009199622A (en) * | 2009-06-01 | 2009-09-03 | Namco Bandai Games Inc | Program, information storage medium, and electronic apparatus |
| CN102750021A (en) * | 2011-04-19 | 2012-10-24 | 国际商业机器公司 | Method and system for correcting input position of user |
| CN103582584A (en) * | 2011-06-09 | 2014-02-12 | 本田技研工业株式会社 | Vehicle operation device |
| JP2013152649A (en) * | 2012-01-25 | 2013-08-08 | Fujitsu Component Ltd | Correction method of touch panel device, and touch panel device |
| CN104423884A (en) * | 2013-09-05 | 2015-03-18 | 罗伯特·博世有限公司 | Data and/or communication device, and method for controlling the device |
| CN104978135A (en) * | 2014-04-09 | 2015-10-14 | 腾讯科技（深圳）有限公司 | Icon display method and device, and mobile terminal |
| JP2015230518A (en) * | 2014-06-03 | 2015-12-21 | 富士通コンポーネント株式会社 | Method of correcting deviation in detection position in touch panel device, touch panel device, and program |
| CN106843594A (en) * | 2017-02-28 | 2017-06-13 | 深圳天珑无线科技有限公司 | A kind of method and device for adjusting induction zone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110798658A (en) | Remote vehicle moving control method, mobile terminal and vehicle | |
| CN108833589B (en) | Vehicle, vehicle equipment and vehicle equipment navigation data synchronization method thereof | |
| CN110853385A (en) | Road condition video sharing method and system based on 5G technology, and first vehicle and second vehicle | |
| CN110971567A (en) | Vehicle, cloud server, vehicle equipment, media device and data integration method | |
| CN110576808B (en) | Vehicle, vehicle machine equipment and scene information pushing method based on artificial intelligence | |
| CN111275920A (en) | Vehicle, user communication terminal and collision accident detection processing method | |
| CN110956715A (en) | Driving recording method, driving recording system, cloud server and vehicle | |
| CN111200720A (en) | Internet of vehicles platform, vehicle remote video monitoring method and system | |
| CN111198573A (en) | Vehicle, vehicle equipment and unmanned aerial vehicle control method based on vehicle equipment | |
| CN110958559B (en) | Vehicle, vehicle-mounted equipment and instant interaction method based on map display | |
| CN111199030A (en) | Vehicle, vehicle equipment and automatic activation method of vehicle-mounted third-party application software | |
| CN110971745A (en) | Vehicle, vehicle-mounted support and handheld terminal voice control mode triggering method thereof | |
| CN110871810A (en) | Vehicle, vehicle equipment and driving information prompting method based on driving mode | |
| CN112017459A (en) | Vehicle, vehicle equipment and driving assistance method for signal lamp recognition thereof | |
| CN110855732A (en) | Vehicle, vehicle-mounted equipment thereof and remote control implementation method based on 5G internet of vehicles | |
| CN111417101A (en) | Vehicle, intelligent terminal and vehicle emergency rescue method based on geographic position | |
| CN111311943A (en) | Vehicle, vehicle equipment and signal lamp vehicle speed optimization method thereof | |
| CN111284325B (en) | Vehicle, vehicle equipment and vehicle along-the-road object detailed information display method thereof | |
| CN108874221A (en) | The application control method of vehicle and its car-mounted terminal touch-control system | |
| CN111328042B (en) | Vehicle and equipment operation information display method and system thereof | |
| CN111026475A (en) | Vehicle, vehicle equipment and vehicle service processing method based on map software | |
| CN111660929A (en) | Vehicle, vehicle equipment and environment-based driving control prompting method thereof | |
| CN111824006A (en) | Navigation-based automatic adjusting method and system for vehicle headlamp and vehicle | |
| CN111142762A (en) | Vehicle, vehicle machine equipment and touch operation intelligent correction method thereof | |
| CN110689713A (en) | Vehicle, vehicle equipment and vehicle association control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 208, building 4, 1411 Yecheng Road, Jiading District, Shanghai, 201821 Applicant after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Address before: Room 208, building 4, 1411 Yecheng Road, Jiading District, Shanghai, 201821 Applicant before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200512 |
|
| RJ01 | Rejection of invention patent application after publication |