CN104354644A - Reverse monitoring device and vehicle employing same - Google Patents
Reverse monitoring device and vehicle employing same Download PDFInfo
- Publication number
- CN104354644A CN104354644A CN201410426010.1A CN201410426010A CN104354644A CN 104354644 A CN104354644 A CN 104354644A CN 201410426010 A CN201410426010 A CN 201410426010A CN 104354644 A CN104354644 A CN 104354644A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- laser
- obstacle
- low
- monitoring device
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/30—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing
- B60R2300/301—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing combining image information with other obstacle sensor information, e.g. using RADAR/LIDAR/SONAR sensors for estimating risk of collision
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/806—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for aiding parking
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention provides a reverse monitoring device which comprises a laser, an image acquisition device, a reverse prompting device and a processor, wherein the laser is used for emitting laser to position behind a vehicle; the image acquisition device is used for acquiring images in a pre-set visual angle behind the vehicle; laser emitted by the laser covers a zone corresponding to the pre-set visual angle; the reverse prompting device is used for prompting the driver to know the distance between the vehicle and an obstacle or low-lying pavement behind the vehicle; the processor is used for judging whether the obstacle or low-lying pavement exists behind the vehicle or not according to the image formed by the laser; when the judging result shows that the obstacle or low-lying pavement exists, the processor is used for calculating the distance between the vehicle and the obstacle or low-lying pavement behind the vehicle according to the image formed by the laser on the obstacle or low-lying pavement, and used for controlling the reverse prompting device to prompt the driver. The reverse monitoring device provided by the embodiment of the invention can be used for judging whether the obstacle or low-lying pavement exists behind the vehicle or not effectively, so as to improve the safety of the vehicle. The invention further provides the vehicle.
Description
Technical field
The present invention relates to automobile technical field, particularly a kind of car backing monitoring device and there is its vehicle.
Background technology
At present, vehicle is when moveing backward, chaufeur is by back mirror or later it seems backward and observe car rear situation, no matter is by back mirror or later sees all there is blind area backward, if obstacle is arranged in the blind area of rear view of vehicle just, chaufeur is imperceptible, and now, reversing is also in continuation, vehicle and obstacle likely will be caused to collide, produce dangerous.
More existing ways whether have obstacle by ultrasonic radar monitor vehicle rear, thus carry out alarm to chaufeur.But, monitored by this means, possible rear view of vehicle have some blind areas monitor less than, monitoring range is restricted, in addition, when occurring the hollow ditch etc. lower than road surface, also cannot monitor, thus vehicle safety can not be made to obtain enough guarantees, affect vehicle safety.
Summary of the invention
The present invention is intended at least one of solve the problems of the technologies described above.
For this reason, one object of the present invention is to propose a kind of car backing monitoring device, this car backing monitoring device can make chaufeur recognize car rear situation intuitively when moveing backward, such as: no matter be that low-lying or outstanding obstacle can effectively identify, avoiding collides with obstacle or be absorbed in low-lying road surface etc. occurs unexpectedly, make vehicle and personal safety obtain effective guarantee, improve the safety of vehicle.
Another object of the present invention is to propose a kind of vehicle.
To achieve these goals, a first aspect of the present invention discloses a kind of car backing monitoring device, comprise: laser, described laser is arranged on described vehicle, described laser is to rear view of vehicle Emission Lasers on the direction of predetermined angle for edge and ground, wherein, described predetermined angle is acute angle, image collecting device, described image collecting device is arranged on vehicle, described image collecting device is used for the image in the default visual angle at collection vehicle rear, wherein, the laser of described laser transmitting is covered in the region that described default visual angle is corresponding so that the imaging of described image acquisition device laser, reversing reminder, described reversing reminder is used for when vehicle backing, and the distance between the obstacle at vehicle and car rear or low-lying road surface is prompted to chaufeur in real time, treater, described treater is connected with described reversing reminder with described image collecting device respectively, when vehicle backing, described treater receives the imaging from the laser of described image acquisition device, and judge whether described rear view of vehicle exists obstacle or low-lying road surface according to the imaging of described laser, and when judging that described rear view of vehicle exists obstacle or low-lying road surface, the distance between the obstacle at vehicle and car rear or low-lying road surface is calculated according to the imaging of laser on described obstacle or low-lying road surface, and control described reversing reminder and point out, wherein, when rear view of vehicle exists obstacle or low-lying road surface and described in described laser directive, when obstacle or low-lying road surface, imaging and the rear view of vehicle of the laser of image acquisition device does not have obstacle or a low-lying road surface, laser imaging is on the ground different.
According to car backing monitoring device of the present invention, according to the difference of obstacle or the low-lying road surface laser beam image when diverse location, obstacle or low-lying road surface can be identified accurately, easily, and can monitor out to simple, intuitive obstacle or the distance between low-lying road surface and automobile.Thus, chaufeur can recognize car rear situation intuitively when moveing backward, such as: no matter be that low-lying or outstanding obstacle can effectively identify, avoiding collides with obstacle or be absorbed in low-lying road surface etc. occurs unexpectedly, make vehicle and personal safety obtain effective guarantee, improve the safety of vehicle.
In addition, car backing monitoring device according to the above embodiment of the present invention can also have following additional technical characteristic:
In some instances, described laser comprises multiple laser wire harness.
In some instances, described multiple laser wire harness is parallel to each other and the projection on the ground of described multiple laser wire harness is parallel to each other.
In some instances, described multiple laser wire harness is different from the predetermined angle between ground.
In some instances, described image collecting device comprises camera.
In some instances, described reversing reminder comprises telltale and sound prompting device.
In some instances, described treater is car running computer.
In some instances, described laser and described image collecting device are all arranged on the rear of described vehicle, and described laser is positioned at the below of described image collecting device.
The embodiment of second aspect present invention discloses a kind of vehicle, comprising: the car backing monitoring device as described in the embodiment of above-mentioned first aspect.This vehicle can make chaufeur recognize car rear situation intuitively when moveing backward, such as: no matter be that low-lying or outstanding obstacle can effectively identify, avoiding collides with obstacle or be absorbed in low-lying road surface etc. occurs unexpectedly, make vehicle and personal safety obtain effective guarantee, improve the safety of vehicle.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of car backing monitoring device according to an embodiment of the invention; And
Fig. 2 is that car backing monitoring device detects the schematic diagram of rear view of vehicle obstacle according to an embodiment of the invention;
Fig. 3 is that car backing monitoring device detects the schematic diagram on the low-lying road surface of rear view of vehicle in accordance with another embodiment of the present invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, particular case above-mentioned term concrete meaning in the present invention can be understood.
Below in conjunction with accompanying drawing description according to the car backing monitoring device of the embodiment of the present invention and the vehicle with it.
Fig. 1 is the schematic diagram of car backing monitoring device according to an embodiment of the invention.As shown in Figure 1, car backing monitoring device according to an embodiment of the invention, comprising: laser 110, image collecting device 120, reversing reminder 130 and treater 140, wherein, treater 140 can be car running computer, effectively can save the cost of car backing monitoring device like this.
Wherein, laser 110 is arranged on vehicle, and laser 110 is that wherein, predetermined angle is that (acute angle is as shown in Figure 1 a) to acute angle to rear view of vehicle Emission Lasers on the direction of predetermined angle for edge and ground.Image collecting device 120 is arranged on vehicle, image collecting device 120 is for the image in the default visual angle at collection vehicle rear, wherein, preset the laser of covering laser 110 transmitting in region corresponding to visual angle so that image collecting device 120 gathers the imaging of laser, image collecting device comprises camera, has the advantage that cost is low.Distance between the obstacle at vehicle and car rear or low-lying road surface, for when vehicle backing, is prompted to chaufeur by reversing reminder 130 in real time.Treater 140 is connected with reversing reminder 130 with image collecting device 120 respectively, when vehicle backing, treater 140 receives the imaging of the laser gathered from image collecting device 120, and judge whether rear view of vehicle exists obstacle or low-lying road surface according to the imaging of laser, and when judging that rear view of vehicle exists obstacle or low-lying road surface, the distance between the obstacle at vehicle and car rear or low-lying road surface is calculated according to the imaging of laser on obstacle or low-lying road surface, and control reversing reminder 130 and point out, wherein, when rear view of vehicle there is obstacle or low-lying road surface and laser directive obstacle or low-lying road surface time image collecting device 120 imaging of laser that gathers and rear view of vehicle there is no obstacle or a low-lying road surface time laser imaging on the ground different.
Wherein, the position of laser 110 and image collecting device 120 and angle are fixing.As shown in Figure 1, dotted line is the shooting visual field of image collecting device 120, and solid line is the light path of laser.What laser 110 penetrated is line laser, and namely projecting ground is a straight line parallel with boot.Image collecting device 120 takes the imaging of laser, and treater 140 calculates the position of laser in visual field, dyscalculia thing or the distance between low-lying road surface and vehicle.
As a concrete example, as shown in Figures 2 and 3, showed obstacle or low-lying road surface when diverse location, laser beam has different imaging, according to different images, can monitor obstacle or the distance between low-lying road surface and automobile.
According to car backing monitoring device of the present invention, according to the difference of obstacle or the low-lying road surface laser beam image when diverse location, obstacle or low-lying road surface can be identified accurately, easily, and can monitor out to simple, intuitive obstacle or the distance between low-lying road surface and automobile.Thus, chaufeur can recognize car rear situation intuitively when moveing backward, such as: no matter be that low-lying or outstanding obstacle can effectively identify, avoiding collides with obstacle or be absorbed in low-lying road surface etc. occurs unexpectedly, make vehicle and personal safety obtain effective guarantee, improve the safety of vehicle.
In one embodiment of the invention, in order to improve the area coverage of laser, laser can comprise multiple laser wire harness, and multiple laser wire harness is parallel to each other and the projection on the ground of multiple laser wire harness is parallel to each other.Thus, improving laser area coverage in the horizontal, ensures that the scope of this reversing detection arrangement monitors is more comprehensive, avoids there is monitoring blind area, thus further lifting vehicle safety.
In addition, in order to improve the area coverage of laser further, multiple laser wire harness is different from the predetermined angle between ground, like this, improving laser is in the area coverage of longitudinal direction, the scope of this reversing detection arrangement monitors of further guarantee is more comprehensive, avoids there is monitoring blind area, further lifting vehicle safety.
In one embodiment of the invention, reversing reminder 130 includes but not limited to telltale (not shown in FIG.) and sound prompting device (not shown in FIG.).Thus, chaufeur understands car rear situation in all directions, intuitively by vision and the sense of hearing etc., ensures driving safety.
As shown in Figures 1 to 3, in order to ensure car backing monitoring device monitoring car rear situation more effectively, laser 110 and image collecting device 120 are all arranged on the rear of vehicle, laser 110 is positioned at the below of image collecting device 120, thus make the collection visual angle of image collecting device 120 cover the laser of laser 110 transmitting, promote the reliability of car backing monitoring device.
In further embodiment of the present invention, additionally provide a kind of vehicle, comprising: the car backing monitoring device as described in any one embodiment above-mentioned.This vehicle can make chaufeur recognize car rear situation intuitively when moveing backward, and avoiding collides with obstacle or be absorbed in low-lying road surface etc. occurs unexpectedly, makes vehicle and personal safety obtain effective guarantee, improves the safety of vehicle.
In addition, according to the vehicle of the embodiment of the present invention other form and effect be all known to those skilled in the art, in order to reduce redundancy, do not repeat.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalency thereof.
Claims (9)
1. a car backing monitoring device, is characterized in that, comprising:
Laser, described laser is arranged on described vehicle, and described laser is that wherein, described predetermined angle is acute angle to rear view of vehicle Emission Lasers on the direction of predetermined angle for edge and ground;
Image collecting device, described image collecting device is arranged on vehicle, described image collecting device is used for the image in the default visual angle at collection vehicle rear, wherein, the laser of described laser transmitting is covered in the region that described default visual angle is corresponding so that the imaging of described image acquisition device laser;
Reversing reminder, described reversing reminder is used for when vehicle backing, and the distance between the obstacle at vehicle and car rear or low-lying road surface is prompted to chaufeur in real time;
Treater, described treater is connected with described reversing reminder with described image collecting device respectively, when vehicle backing, described treater receives the imaging from the laser of described image acquisition device, and judge whether described rear view of vehicle exists obstacle or low-lying road surface according to the imaging of described laser, and when judging that described rear view of vehicle exists obstacle or low-lying road surface, the distance between the obstacle at vehicle and car rear or low-lying road surface is calculated according to the imaging of laser on described obstacle, and control described reversing reminder and point out, wherein, when rear view of vehicle exists obstacle or low-lying road surface and described in described laser directive, when obstacle or low-lying road surface, imaging and the rear view of vehicle of the laser of image acquisition device does not have obstacle or a low-lying road surface, laser imaging is on the ground different.
2. car backing monitoring device according to claim 1, is characterized in that, described laser comprises multiple laser wire harness.
3. car backing monitoring device according to claim 2, is characterized in that, described multiple laser wire harness is parallel to each other and the projection on the ground of described multiple laser wire harness is parallel to each other.
4. car backing monitoring device according to claim 2, is characterized in that, described multiple laser wire harness is different from the predetermined angle between ground.
5. car backing monitoring device according to claim 1, is characterized in that, described image collecting device comprises camera.
6. the car backing monitoring device according to any one of claim 1-5, is characterized in that, described reversing reminder comprises telltale and sound prompting device.
7. the car backing monitoring device according to any one of claim 1-5, is characterized in that, described treater is car running computer.
8. the car backing monitoring device according to any one of claim 1-5, is characterized in that, described laser and described image collecting device are all arranged on the rear of described vehicle, and described laser is positioned at the below of described image collecting device.
9. a vehicle, is characterized in that, comprising: the car backing monitoring device as described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426010.1A CN104354644A (en) | 2014-08-26 | 2014-08-26 | Reverse monitoring device and vehicle employing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426010.1A CN104354644A (en) | 2014-08-26 | 2014-08-26 | Reverse monitoring device and vehicle employing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104354644A true CN104354644A (en) | 2015-02-18 |
Family
ID=52521997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410426010.1A Pending CN104354644A (en) | 2014-08-26 | 2014-08-26 | Reverse monitoring device and vehicle employing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104354644A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859562A (en) * | 2015-05-27 | 2015-08-26 | 北京信息科技大学 | Method and device for detecting barriers behind vehicle |
| CN106500657A (en) * | 2016-09-18 | 2017-03-15 | 深圳市金立通信设备有限公司 | A kind of method and terminal for reminding process |
| CN107433902A (en) * | 2016-05-26 | 2017-12-05 | 现代自动车株式会社 | Vehicle control system and its method based on user's input |
| CN108297794A (en) * | 2018-01-11 | 2018-07-20 | 阿尔派株式会社 | Parking assistance system and traveling line of prediction display methods |
| CN111332239A (en) * | 2019-09-17 | 2020-06-26 | 厦门乐创智联科技有限公司 | Anti-collision early warning system for backing |
| CN113415279A (en) * | 2021-06-24 | 2021-09-21 | 东风汽车集团股份有限公司 | Vehicle reversing assisting method and system and vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004276807A (en) * | 2003-03-17 | 2004-10-07 | Denso Corp | Retreat parking support device for vehicle |
| JP2007276613A (en) * | 2006-04-06 | 2007-10-25 | Nissan Diesel Motor Co Ltd | Vehicle periphery monitoring device |
| JP2009205360A (en) * | 2008-02-27 | 2009-09-10 | Nissan Motor Co Ltd | Vehicle obstacle detection device and vehicle obstacle detection method |
| JP2010076527A (en) * | 2008-09-25 | 2010-04-08 | Sanyo Electric Co Ltd | Operation support device |
| KR20120012183A (en) * | 2010-07-30 | 2012-02-09 | 현대자동차주식회사 | Parking assistance system |
| US20120081542A1 (en) * | 2010-10-01 | 2012-04-05 | Andong University Industry-Academic Cooperation Foundation | Obstacle detecting system and method |
| CN203094055U (en) * | 2013-03-11 | 2013-07-31 | 上海市第一中学 | Vehicle-mounted road surface testing system |
| CN103625367A (en) * | 2013-12-11 | 2014-03-12 | 魏子安 | Road obstacle recognition device and recognition method thereof |
-
2014
- 2014-08-26 CN CN201410426010.1A patent/CN104354644A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004276807A (en) * | 2003-03-17 | 2004-10-07 | Denso Corp | Retreat parking support device for vehicle |
| JP2007276613A (en) * | 2006-04-06 | 2007-10-25 | Nissan Diesel Motor Co Ltd | Vehicle periphery monitoring device |
| JP2009205360A (en) * | 2008-02-27 | 2009-09-10 | Nissan Motor Co Ltd | Vehicle obstacle detection device and vehicle obstacle detection method |
| JP2010076527A (en) * | 2008-09-25 | 2010-04-08 | Sanyo Electric Co Ltd | Operation support device |
| KR20120012183A (en) * | 2010-07-30 | 2012-02-09 | 현대자동차주식회사 | Parking assistance system |
| US20120081542A1 (en) * | 2010-10-01 | 2012-04-05 | Andong University Industry-Academic Cooperation Foundation | Obstacle detecting system and method |
| CN203094055U (en) * | 2013-03-11 | 2013-07-31 | 上海市第一中学 | Vehicle-mounted road surface testing system |
| CN103625367A (en) * | 2013-12-11 | 2014-03-12 | 魏子安 | Road obstacle recognition device and recognition method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859562A (en) * | 2015-05-27 | 2015-08-26 | 北京信息科技大学 | Method and device for detecting barriers behind vehicle |
| CN107433902A (en) * | 2016-05-26 | 2017-12-05 | 现代自动车株式会社 | Vehicle control system and its method based on user's input |
| CN106500657A (en) * | 2016-09-18 | 2017-03-15 | 深圳市金立通信设备有限公司 | A kind of method and terminal for reminding process |
| CN108297794A (en) * | 2018-01-11 | 2018-07-20 | 阿尔派株式会社 | Parking assistance system and traveling line of prediction display methods |
| CN108297794B (en) * | 2018-01-11 | 2022-11-18 | 阿尔派株式会社 | Parking assistance device and travel prediction line display method |
| CN111332239A (en) * | 2019-09-17 | 2020-06-26 | 厦门乐创智联科技有限公司 | Anti-collision early warning system for backing |
| CN113415279A (en) * | 2021-06-24 | 2021-09-21 | 东风汽车集团股份有限公司 | Vehicle reversing assisting method and system and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104354644A (en) | Reverse monitoring device and vehicle employing same | |
| US10086757B2 (en) | Display device | |
| JP6252316B2 (en) | Display control device for vehicle | |
| JP6267972B2 (en) | Work machine ambient monitoring device | |
| JP5550695B2 (en) | Work vehicle periphery monitoring system and work vehicle | |
| US10024960B2 (en) | Method for determining a driver-specific blind spot field for a driver assistance system, driver assistance system and motor vehicle | |
| US20090045928A1 (en) | System and method for combined blind spot detection and rear crossing path collision warning | |
| EP3657467A1 (en) | Vehicle front blind spot detection and warning system | |
| WO2014045465A1 (en) | Work vehicle vicinity monitoring system and work vehicle | |
| KR20170000363A (en) | Display system for vehicles, in particular commercial vehicles | |
| JP4885793B2 (en) | Obstacle monitoring device | |
| JP4946661B2 (en) | Warning display device for vehicles | |
| JP5310760B2 (en) | Approaching vehicle detection device | |
| JPWO2013145216A1 (en) | Driving assistance device | |
| US20160176342A1 (en) | Vehicle-reversing display system capable of automatically switching multiple field-of-view modes and vehicle-reversing image capture device | |
| CN104340128A (en) | Motor vehicle rear side view display system | |
| JP3205730U (en) | Multi-screen switchable car side mirror | |
| CN111038499B (en) | Blind area monitoring system and method capable of automatically controlling vehicle according to state of driver | |
| US20170282792A1 (en) | Detection system for a motor vehicle, for indicating with the aid of a sound stage a lack of vigilance on the part of the driver | |
| JP2007072631A (en) | Onboard warning device | |
| CN104986096A (en) | Automobile combined laser radar headlight and automobile | |
| CN107599975B (en) | Vehicle driving assistance system, control method and vehicle | |
| US20160021288A1 (en) | Vehicle-reversing display system capable of automatically switching multiple field-of-view modes and vehicle-reversing image capture device | |
| JP5862307B2 (en) | Sensor detection range changing device | |
| US9457748B1 (en) | Motor vehicle with environment monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |
|
| RJ01 | Rejection of invention patent application after publication |