CN111452720A - Overtaking assistance method, system, vehicle, computer-readable storage medium, and apparatus - Google Patents
Overtaking assistance method, system, vehicle, computer-readable storage medium, and apparatus Download PDFInfo
- Publication number
- CN111452720A CN111452720A CN201910057831.5A CN201910057831A CN111452720A CN 111452720 A CN111452720 A CN 111452720A CN 201910057831 A CN201910057831 A CN 201910057831A CN 111452720 A CN111452720 A CN 111452720A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- distance
- lane line
- assistance method
- passing assistance
- 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
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000007423 decrease Effects 0.000 claims abstract description 4
- 238000004590 computer program Methods 0.000 claims description 11
- 230000003247 decreasing effect Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000006399 behavior Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Transportation (AREA)
- Traffic Control Systems (AREA)
Abstract
A passing assistance method for a vehicle, a passing assistance system for a vehicle for performing the method, a vehicle equipped with the system, a computer-readable storage medium and a computer apparatus for performing the method are provided, the passing assistance method including the steps of S1 obtaining a front-rear distance L1 in a vehicle traveling direction of the vehicle from a preceding vehicle, S2, optionally, a lane line as a reference lane line, and obtaining a distance of the vehicle from the reference lane line as a lane line distance, S3, flashing a turn lamp and/or whistling when the front-rear distance L1 decreases and the lane line distance changes.
Description
Technical Field
The present invention relates to the field of passing assistance for vehicles, and more particularly, to a passing assistance method for a vehicle, a passing assistance system for a vehicle for performing the method, a vehicle equipped with the system, a computer-readable storage medium and a computer device for performing the method.
Background
With the rapid development of domestic roads, particularly expressways, expressways are made to penetrate through various provinces and cities at present. However, the management system of the expressway is not perfect. It is a common phenomenon that a lane is occupied by a large vehicle.
Car drivers may attempt to cut-in as a result of the bus or truck occupying the driveway. According to item 43 of the road traffic safety law of the people's republic of China, when a motor vehicle wants to overtake, a left turn signal is firstly sent in advance, and a driver needs to flash a high beam and a low beam or press a horn. However, many drivers complete the passing without any indication, and such incorrect driving habits are very dangerous especially in the case where the front vehicle changes lanes when the rear vehicle passes.
CN107521494A discloses an overtaking auxiliary method and device, the overtaking auxiliary method includes: step 1: the first vehicle checking whether a third vehicle is traveling in an adjacent lane before passing a second vehicle, wherein the second vehicle is co-directional with the first vehicle; step 2: if the checking result in the step 1 is true, the first vehicle detects the current positions and the motion parameters of the second vehicle and the third vehicle; and step 3: the first vehicle determines whether overtaking can be completed.
Disclosure of Invention
According to various aspects, it is an object of the present invention to provide a passing assistance method for a vehicle, a passing assistance system for a vehicle for performing the method, a vehicle equipped with the system, a computer readable storage medium and a computer device for performing the method to solve two main problems, one of which is an indication of a preceding vehicle with a flashing light when a following vehicle driver wants to pass the vehicle, and the other of which is the taking of emergency measures when the preceding vehicle changes lanes in case of passing of the following vehicle. By the various technical schemes, the safety of the road is improved. There is currently no similar function.
Furthermore, the present invention is also directed to solve or alleviate other technical problems of the prior art.
The present invention solves the above-mentioned problems by providing an overtaking assistance method for a vehicle, and specifically, according to an aspect of the present invention, there is provided:
A passing assistance method for a vehicle, wherein the passing assistance method comprises the steps of:
S1 obtaining a front-rear distance L1 in the vehicle traveling direction between the vehicle and a preceding vehicle,
S2: optionally selecting a lane line as a reference lane line, and obtaining a distance of the vehicle from the reference lane line as a lane line distance,
and S3, when the front-rear distance L1 is reduced and the lane line distance is changed, making a turn signal flash and/or whistling.
according to another aspect of the present invention, the present invention provides a passing assist system for a vehicle, wherein the passing assist system is configured to perform any one of the above-mentioned passing assist methods, wherein the passing assist system has a receiving module, a judging module and an output module, which are in communication connection with each other, the receiving module is configured to obtain a front-rear distance L1 in a vehicle traveling direction between the vehicle and a preceding vehicle, and obtain a distance between the vehicle and any one lane line as a reference lane line as a lane line distance, and the judging module is configured to judge whether the front-rear distance L1 is decreased and the lane line distance is changed, and if so, the output module outputs a signal for flashing a turn light and/or making a whistle.
According to yet another aspect of the present invention, a vehicle is provided, wherein the vehicle has the above-described passing assistance system.
According to a further aspect of the present invention, there is provided a computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements any of the above-mentioned passing assistance methods.
According to yet another aspect of the present invention, there is provided a computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements any of the above-mentioned passing assistance methods when executing the computer program.
Drawings
The above and other features of the present invention will become apparent with reference to the accompanying drawings, in which,
FIG. 1 illustrates a logical block diagram of one embodiment of a method of passing assistance in accordance with the present invention;
Fig. 2 shows a schematic implementation scenario of an embodiment of the passing assistance method according to the present invention.
Detailed Description
It is easily understood that according to the technical solution of the present invention, a person skilled in the art can propose various alternative structures and implementation ways without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical aspects of the present invention, and should not be construed as all of the present invention or as limitations or limitations on the technical aspects of the present invention.
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms. Furthermore, the terms "first," "second," "third," and the like are used for descriptive and descriptive purposes only and not for purposes of indication or implication as to the relative importance of the respective components.
referring to fig. 1 and 2, a logic block diagram and an implementation scenario diagram of an embodiment of the passing Assistance method according to the present invention are shown, wherein 101 in fig. 1 is ADAS (Advanced Driver Assistance System), 102 is a turn signal indicator, 103 is an ESP (Electronic Stability Program), 104 is a distance, 105 is a lane change, 106 is a turn signal/turn signal enable, 107 is a throttle opening, 108 is a vehicle speed, 109 is a steering wheel, 110 is a Driver intention detection, 111 is a wheel pressure, 112 is a master cylinder pressure, 113 is a brake switch signal, 114 is true, 115 is a passing Assistance System, 116 is a receiving module, 117 is a judging module, 118 is an output module, 119 is a lamp blinking, 120 is a whistle, 121 is a wheel target pressure level, and HA 122 is L (hydraulic brake layer, hydraulic execution unit), and 201 in fig. 2 is a middle lane line.
The overtaking auxiliary method comprises the following steps:
S1, obtaining the front-rear distance L1 in the vehicle traveling direction between the vehicle (denoted as a vehicle in the figure) and the preceding vehicle (denoted as B vehicle in the figure),
S2: optionally selecting a lane line as a reference lane line, and obtaining a distance of the vehicle from the reference lane line as a lane line distance,
and S3, when the front-rear distance L1 is reduced and the lane line distance is changed, making a turn signal flash and/or whistling.
It should be noted that, the names such as S1, S2, etc. are only used to indicate the names of the steps and to facilitate the reference to the indicated steps, and do not indicate the order relationship between the steps. Unless explicitly stated in the specification or clearly contradicted by context, the steps may be performed in any order or simultaneously.
it should be understood that the reference lane line can be arbitrarily selected, for example, the middle lane line 201 is selected as a reference, so that the detection of the lane line distance is easier, if the fore-aft distance L1 decreases and the lane line distance changes, meaning that the vehicle is changing lanes, which can occur not only in the case of passing, but also, for example, in the case of a preceding vehicle which is passing too slowly or suddenly braked, whereby it is necessary to perform a flashing and/or whistling of the turn lights in order to alert the driver of the preceding vehicle to take appropriate action in order to avoid an accident, wherein a particular turn light should flash can be passed/cleared depending on which direction the vehicle is going in, which direction can likewise be passed/cleared by the original relative position of the selected reference lane line with respect to the vehicle and whether the lane line distance is increasing or decreasing, whereby the decision that the turn light is selected to be opposite to the direction can not occur, and this approach is also advantageous for the left-side traveling country as in the uk and also for the case of the vehicle being able to be moved by a high-speed vehicle, as a road section, and for which may be able to be detected by a dynamic tracking system, or by a dynamic detection of course, as, by a system, by which can be applied to the detection of course to detect the passing of course, by a variety of the road section of the road, by the road.
As can also be seen from the figure, the overtaking assistance method further comprises the following steps:
S4 obtaining a left-right distance L2 between the vehicle and the preceding vehicle in a direction perpendicular to the vehicle traveling direction,
and S5, when the left-right distance L2 is decreasing and is decreasing to be less than a first safety threshold value, whistling is performed.
it should be noted that, here, it is mentioned that the left-right distance L2 is decreasing, and it is to be noted that it is not only necessary that the left-right distance L2 is smaller than the first safety threshold, but also that the left-right distance L2 is in a decreasing state, so that it is possible to obtain a situation where the vehicle is approaching the preceding vehicle, otherwise, for example, when the vehicle has just started to overtake, the left-right distance L2 is quite small, so that there is a potential for erroneous determination, and in fact, the left-right distance L2 is in an increasing state although it is small, so that it is not actually a situation where two vehicles approach.
Optionally and as shown in the figures, the overtaking assistance method further comprises the steps of:
and S6, when the left-right distance L2 is decreasing and decreases to be less than a second safety threshold value, the vehicle braking is executed, wherein the second safety threshold value is less than the first safety threshold value.
It should be noted that the values of the first safety threshold, the second safety threshold, and the like can be determined according to the vehicle type and the specific experimental situation, for example, in consideration of the safety level to be achieved. The introduction of said second safety threshold is intended to take into account that for some reason the blast has no effect on the driver of the preceding vehicle, that is to say that both vehicles are still in the proximity, whereby for safety reasons an emergency measure, i.e. braking of the vehicle, has to be taken.
In this case, the braking force can be determined, for example, by taking into account the brake master cylinder pressure, the wheel pressure and/or the brake switch signal, both as to how much braking force is to be applied and whether the braking is to be carried out. Specifically, the brake switch signal indicates whether the driver actively brakes, and if the driver actively brakes, the method can choose not to intervene in the active braking action of the driver, and the operation and judgment of the driver are followed by default. It should be understood that these three signals can be obtained by the ESP. ESP refers to a vehicle body electronic stability system, and is a generic term for a system or a program for effectively preventing an automobile from running away when it reaches its dynamic limit while improving the handling performance of the vehicle. The electronic stabilization program can improve the safety and the controllability of the vehicle. The System helps the vehicle maintain dynamic balance by analyzing the vehicle running state information transmitted from each sensor and then sending a deviation rectifying instruction to an ABS (anti-lock Brake System) and an ASR (Acceleration slip regulation) System. ESP can maintain optimal vehicle stability under various conditions, with more pronounced effects in over-steer or under-steer situations. The main function of the master cylinder is to push the brake fluid (or gas) to be transmitted to each wheel cylinder to push the piston. The brake main cylinder belongs to a unidirectional acting piston type hydraulic cylinder, and the function of the brake main cylinder is to drive a pedal mechanism after the target wheel pressure level is obtained, the final braking operation can be performed, for example, by ESP, or as in the figure, the braking operation is performed by a hydraulic actuator of the vehicle, also called HA L, which is a mature technology and therefore not described in detail herein 2Lasting for 1s, wherein the parameters are all calibratable parameters; and the brake pressure can be converted from the target deceleration, for example.
In order to judge the passing behavior more accurately, it is optional to decide the execution of the flashing of the turn signal and/or the whistling in step S3 also in consideration of the throttle opening, the vehicle speed, and/or the steering wheel angle. The throttle opening degree represents an opening angle of an engine throttle valve. The throttle valve of an automobile engine is operated by a driver via an accelerator pedal to change the intake air amount of the engine, thereby controlling the operation of the engine. Different throttle openings indicate different operating conditions of the engine. Whether the throttle opening is increased and whether the vehicle speed is increased can reflect the acceleration intention of the driver. And whether the angle of the steering wheel changes can reflect the lane changing intention of the driver, so that whether the overtaking intention exists can be comprehensively judged. It will be appreciated that throttle opening, vehicle speed and/or steering wheel angle signals can be obtained, for example, from an ESP.
the vehicle radar or the automobile radar includes various radars based on different technologies (such as laser, ultrasonic, and microwave), has different functions (such as obstacle finding, collision prediction, and adaptive cruise control), and uses different operating principles (such as pulse radar, FMCW (Frequency Modulated Continuous Wave) radar, and microwave impact radar).
In order to allow for the driver to actively control knowing the current overtaking or evasive action and to follow the driver' S own driving intention and action, it is further configured to trigger the turn signal flashing and/or whistling action in step S3 when the driver does not actively turn on the turn signal. If it is detected that the driver actively turns on the turn signal, it can be determined that the driver is aware of the current operating conditions and thus follows the driver's subsequent behavior. In this regard, similarly, the vehicle braking in step S6 is performed without the driver actively turning on the turn signal. The same is true for the reason. Under the condition that the driver actively turns on the steering lamp, the driver can be considered to perform correct behaviors in the current overtaking or avoiding process and know the current working condition, so that whether the distance between a side vehicle (namely a previous vehicle) and the vehicle is on a safe horizontal line or not can be naturally distinguished, and further, whistle or brake can be actively performed if necessary.
it should be understood that the acquisition of the above-mentioned various information or signals, such as the master cylinder pressure, the wheel pressure, the brake switch signal, the front-rear distance L1, the left-right distance L2, the turn signal, the lane line distance (whether lane change is made), the throttle opening degree, the vehicle speed, the steering wheel angle signal, is a mature technology and a person skilled in the art can know how to acquire the information or signals knowing the technical solution of the present invention.
according to another aspect of the present invention, the present invention further provides a passing assistance system 115 for a vehicle, wherein the passing assistance system 115 is configured to perform any one of the above-mentioned passing assistance methods, wherein the passing assistance system 115 has a receiving module 116, a judging module 117 and an output module 118 which are in communication connection with each other, the receiving module 116 is configured to obtain a front-rear distance L1 between the vehicle and a preceding vehicle in a vehicle driving direction and obtain a distance between the vehicle and any one lane line as a reference lane line as a lane line distance, the judging module 117 is configured to judge whether the front-rear distance L1 is reduced and whether the lane line distance is changed, and if so, the output module 118 outputs a signal for flashing a turn signal and/or performing whistle, and the contents of the passing assistance method are referred to with respect to various embodiments and the brought about technical effects of the passing assistance system 115.
In addition, the system of the present invention can also be applied to various vehicles including pure electric vehicles, hybrid vehicles, fuel vehicles, etc., and thus the present invention is also intended to protect various vehicles equipped with the system. In addition, the method of the present invention can also be implemented by a computer-readable storage medium or a computer device, in particular, a computer program stored on the computer-readable storage medium, wherein the computer program, when executed by a processor, implements any of the above-mentioned passing assistance methods; the computer device comprises a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements any of the above-mentioned passing assistance methods when executing the computer program.
In summary, the various technical solutions of the present invention can solve two main problems, one is the indication of the front vehicle by the flashing light when the driver of the rear vehicle wants to overtake, and the other is the taking of emergency measures when the front vehicle changes lanes in case of overtaking of the rear vehicle, and thus the safety of the road is improved.
It should be understood that all of the above preferred embodiments are exemplary and not restrictive, and that various modifications and changes in the specific embodiments described above, which would occur to persons skilled in the art upon consideration of the above teachings, are intended to be within the scope of the invention.
Claims (13)
1. A passing assistance method for a vehicle, characterized by comprising the steps of:
S1 obtaining a front-rear distance L1 in the vehicle traveling direction between the vehicle and a preceding vehicle,
S2: optionally selecting a lane line as a reference lane line, and obtaining a distance of the vehicle from the reference lane line as a lane line distance,
and S3, when the front-rear distance L1 is reduced and the lane line distance is changed, making a turn signal flash and/or whistling.
2. The passing assistance method according to claim 1, further comprising the steps of:
S4 obtaining a left-right distance L2 between the vehicle and the preceding vehicle in a direction perpendicular to the vehicle traveling direction,
and S5, when the left-right distance L2 is decreasing and is decreasing to be less than a first safety threshold value, whistling is performed.
3. The passing assistance method according to claim 2, characterized in that the passing assistance method further comprises the steps of:
and S6, when the left-right distance L2 is decreasing and decreases to be less than a second safety threshold value, the vehicle braking is executed, wherein the second safety threshold value is less than the first safety threshold value.
4. The passing assistance method according to claim 3, wherein the execution of the vehicle brake in step S6 is decided also in consideration of a master cylinder pressure, a wheel pressure and/or a brake switch signal.
5. The passing assistance method according to claim 1, wherein the execution of the flashing of the turn signal and/or the whistling in step S3 is decided also in consideration of a throttle opening degree, a vehicle speed, and/or a steering wheel angle.
6. the passing assistance method according to claim 1, wherein the acquisition of the front-rear distance L1 and the lane line distance is performed by detection of an on-vehicle radar.
7. The passing assistance method according to claim 3, wherein the execution of the vehicle brake in step S6 is performed by a hydraulic execution unit of the vehicle.
8. The passing assistance method according to claim 3, wherein the braking of the vehicle in step S6 is performed without the driver actively turning on the turn signal.
9. The passing assistance method according to claim 1, wherein the flashing of the turn signal and/or the whistling in step S3 is performed without the driver actively turning on the turn signal.
10. a passing assistance system (115) for a vehicle, characterized in that the passing assistance system (115) is configured to perform the passing assistance method according to any one of claims 1-9, wherein the passing assistance system (115) has a receiving module (116), a judging module (117) and an output module (118) which are communicatively connected to each other, the receiving module (116) is configured to obtain a front-rear distance L1 in a vehicle traveling direction of a preceding vehicle from the vehicle and obtain a distance of the vehicle from any lane line as a reference lane line as a lane line distance, the judging module (117) is configured to judge whether the front-rear distance L1 is decreased and the lane line distance is changed, and if so, the output module (118) outputs a signal to flash a turn signal and/or to whistle a turn signal.
11. A vehicle, characterized in that it has a passing assistance system (115) according to claim 10.
12. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the passing assistance method according to any one of claims 1-9.
13. A computer arrangement comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the passing assistance method according to any one of claims 1-9 when executing the computer program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910057831.5A CN111452720A (en) | 2019-01-22 | 2019-01-22 | Overtaking assistance method, system, vehicle, computer-readable storage medium, and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910057831.5A CN111452720A (en) | 2019-01-22 | 2019-01-22 | Overtaking assistance method, system, vehicle, computer-readable storage medium, and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111452720A true CN111452720A (en) | 2020-07-28 |
Family
ID=71674373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910057831.5A Pending CN111452720A (en) | 2019-01-22 | 2019-01-22 | Overtaking assistance method, system, vehicle, computer-readable storage medium, and apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111452720A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1777143A1 (en) * | 2005-10-20 | 2007-04-25 | Volkswagen Aktiengesellschaft | Lane-change assistant |
| CN104859530A (en) * | 2014-02-26 | 2015-08-26 | 厦门歌乐电子企业有限公司 | Automatic control device and method for steering lamp |
| US20160347318A1 (en) * | 2015-05-29 | 2016-12-01 | Denso Corporation | Vehicle driving assistance apparatus and vehicle driving assistance method |
| CN108909710A (en) * | 2018-04-25 | 2018-11-30 | 江苏大学 | It is a kind of to overtake other vehicles the driving assistance method and system of operating condition applied to piggybacking |
-
2019
- 2019-01-22 CN CN201910057831.5A patent/CN111452720A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1777143A1 (en) * | 2005-10-20 | 2007-04-25 | Volkswagen Aktiengesellschaft | Lane-change assistant |
| CN104859530A (en) * | 2014-02-26 | 2015-08-26 | 厦门歌乐电子企业有限公司 | Automatic control device and method for steering lamp |
| US20160347318A1 (en) * | 2015-05-29 | 2016-12-01 | Denso Corporation | Vehicle driving assistance apparatus and vehicle driving assistance method |
| CN108909710A (en) * | 2018-04-25 | 2018-11-30 | 江苏大学 | It is a kind of to overtake other vehicles the driving assistance method and system of operating condition applied to piggybacking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10663971B2 (en) | Lane change system | |
| US8396639B2 (en) | Vehicle deceleration controller that inhibits warning braking during pre-initiated vehicle deceleration | |
| JP5336052B2 (en) | Cruise control device, program, and target vehicle speed setting method | |
| WO2017018254A1 (en) | Collision prevention system | |
| WO2013098996A1 (en) | Vehicle driving assistance device | |
| US11932247B2 (en) | Driving assistance control device of vehicle having vehicle speed and acceleration control based on preceding vehicle information and road topology | |
| CN103827940B (en) | The drive assist system of vehicle | |
| US11485356B2 (en) | Vehicle control device and control method | |
| JP7470588B2 (en) | Collision avoidance support device | |
| US9393959B2 (en) | Method and control unit for operating a dynamics control system of a vehicle as well as a control system for dynamics control of a vehicle using surroundings sensor data | |
| US11292461B2 (en) | Vehicle driving assist apparatus | |
| JP2012196997A (en) | Vehicle drive support device | |
| US20230382455A1 (en) | Collision avoidance support apparatus | |
| CN111791894A (en) | Vehicle travel control device | |
| JP2016122456A (en) | Vehicle drive assist device | |
| JP5761088B2 (en) | Vehicle driving support system | |
| CN111452720A (en) | Overtaking assistance method, system, vehicle, computer-readable storage medium, and apparatus | |
| CN203332107U (en) | Self-adaptive cruise control system of passenger vehicle | |
| JP4023340B2 (en) | Vehicle collision prevention device | |
| KR20120067759A (en) | The collision avoiding method according to method collision risk degree at low-speed and short distance in vehicle | |
| JP6443250B2 (en) | Vehicle control device | |
| JP2005022616A (en) | Traveling control device for vehicle | |
| JP7512984B2 (en) | Collision avoidance support device for vehicles and collision avoidance support program for vehicles | |
| JP2001347850A (en) | Follow-up travelling device | |
| JP2023153532A (en) | Driving support device, driving support method and driving support program |
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 |