CN109866763A - One kind is towards intelligent driving auxiliary system - Google Patents
One kind is towards intelligent driving auxiliary system Download PDFInfo
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- CN109866763A CN109866763A CN201910023197.3A CN201910023197A CN109866763A CN 109866763 A CN109866763 A CN 109866763A CN 201910023197 A CN201910023197 A CN 201910023197A CN 109866763 A CN109866763 A CN 109866763A
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- auxiliary system
- intelligent driving
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Abstract
The invention discloses one kind towards intelligent driving auxiliary system, comprising: image collecting device for detecting the environment of vehicle periphery, and generates the virtual image for driving vehicle；Display device prompts the movement state information of driver's vehicle subsequent time for the virtual image of real-time display vehicle；Driver's monitoring module, for monitoring the driver and determining the driver with the presence or absence of abnormal conditions；Data processing module, when receiving the driver that driver's monitoring module is sent, there are when the signal of abnormal conditions, start auxiliary to drive switch.The present invention passes through the physical condition of driver's monitoring module real-time monitoring driver, and starting auxiliary driving system, ensure that the safety of driving when occurring abnormal.
Description
Technical field
The present invention relates to the technical fields of vehicle-mounted vision system, more particularly to one kind towards intelligent driving auxiliary system.
Background technique
In recent years, with the continuous improvement of computer performance and development, traditional driving mode, driver is to ambient enviroment
Variation cannot make most suitable reaction within the shortest time, the incidence of accident is high, and automobile is auxiliary in this case
Helping the research of control loop has profound significance.
Summary of the invention
The invention mainly solves the technical problem of providing one kind towards intelligent driving auxiliary system, comprising: Image Acquisition
Device, display device, driver's monitoring module, data processing module, auxiliary drive switch；
Described image acquisition device for detecting the environment of vehicle periphery, and generates the virtual image for driving vehicle；
The display device prompts the motion state of driver's vehicle subsequent time for the virtual image of real-time display vehicle
Information；
Driver's monitoring module, for monitoring the driver and determining the driver with the presence or absence of abnormal conditions；
The data processing module, when receiving the driver that driver's monitoring module is sent, there are the signals of abnormal conditions
When, starting auxiliary drives switch.
In a preferred embodiment of the present invention, described image acquisition device includes that double above the forward and backward visor take the photograph
As head.
In a preferred embodiment of the present invention, the camera for obtaining vehicle front and rear 180 degree angle in real time
Interior traffic information.
In a preferred embodiment of the present invention, the traffic information includes between vehicle and front, the nearest vehicle in rear
Distance and the friction valve between vehicle and ground.
In a preferred embodiment of the present invention, the data processing module comes from according to the traffic information to calculate
The planning driving path and estimation stopping distance of vehicle.
In a preferred embodiment of the present invention, the display device be also used to show the estimation parking from vehicle away from
From.
In a preferred embodiment of the present invention, the display device is that front projector is arranged in front of console.
In a preferred embodiment of the present invention, driver's monitoring module includes camera shooting of the table top to driver
Machine, the video camera be used for shoot driver face with the determination driver whether drunk driving or doze.
In a preferred embodiment of the present invention, driver's monitoring module further includes stage body inspection scanner, described
Physical examination scanner is used to scan heart rate and the pulse data of driver to determine the current physical condition of the driver.
In a preferred embodiment of the present invention, the data processing module further includes anti-collision warning module, the collision
Warning module prevents the object detected from the ambient enviroment that vehicle collides the vehicle.
The beneficial effects of the present invention are: intelligent driving auxiliary system of the invention can monitor driver status and true in real time
The abnormal conditions for determining driver start driver assistance system in time, securely and reliably, go out to drive vehicle in driver's seat front projection
Virtual image, show the driving status of vehicle, the drive safety under lighting condition defective mode can be improved.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is a kind of block schematic illustration towards intelligent driving auxiliary system of the invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes: one kind is towards intelligent driving auxiliary system, comprising: image collector
It sets, for detecting the environment of vehicle periphery, and generates the virtual image for driving vehicle, display device is used for real-time display vehicle
Virtual image, prompt the movement state information of driver's vehicle subsequent time, driver's monitoring module, for monitoring described drive
The person of sailing simultaneously determines that the driver whether there is abnormal conditions, data processing module, when receiving driver's monitoring module
The driver of transmission is there are when the signal of abnormal conditions, and starting auxiliary drives switch, and the data processing module is preferred, including
Processor and memory, processor processing is from the received data of driver's monitoring module, and executing application is to execute driving
Member's miscellaneous function.
Specifically, described image acquisition device includes the dual camera above forward and backward visor, the camera can be adopted
With CCD camera, for obtaining the traffic information in vehicle front and rear 180 degree angle in real time, the traffic information includes certainly
Vehicle and the distance between front, the nearest vehicle in rear and the friction valve between vehicle and ground, the data processing module root
According to the traffic information to calculate the planning driving path and estimation stopping distance that come from vehicle.
Wherein, the display device is that front projector, display device is arranged in front of console to can be also used for showing
The estimation stopping distance and planning driving path from vehicle, is presented to driver by display device, driver can to vehicle-state
Timely to understand.
Wherein, driver's monitoring module includes video camera of the table top to driver, and the video camera is for shooting
Driver face with the determination driver whether drunk driving or doze, driver's monitoring module further include a stage body inspection
Scanner, the physical examination scanner are used to scan heart rate and the pulse data of driver to determine the current body of the driver
Body situation, whether usual video camera is left the road based on direction of gaze monitoring driver's sight of driver, if driver's mesh
Light leaves the road, then driver status is determined as abnormal conditions, and the eyes that can also monitor driver open degree and blink is held
The continuous time determines the case where driver is with the presence or absence of dozing off.
Further, the data processing module further includes anti-collision warning module, and the anti-collision warning module is prevented from vehicle
The object detected in the ambient enviroment of the vehicle is collided, the security performance of driving is submitted.
A kind of beneficial effect towards intelligent driving auxiliary system of the present invention is:
(1) intelligent driving auxiliary system of the invention can monitor driver status in real time and determine the abnormal conditions of driver,
Starting driver assistance system in time, securely and reliably；
(2) DAS (Driver Assistant System) is easy to operate, the real-time ensuring speed of vehicle and the distance between with other vehicles, guarantees
The safety of driving.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. one kind is towards intelligent driving auxiliary system characterized by comprising image collecting device, display
Device, driver's monitoring module, data processing module, auxiliary drive switch；
Described image acquisition device for detecting the environment of vehicle periphery, and generates the virtual image for driving vehicle；
The display device prompts the motion state of driver's vehicle subsequent time for the virtual image of real-time display vehicle
Information；
Driver's monitoring module, for monitoring the driver and determining the driver with the presence or absence of abnormal conditions；
The data processing module, when receiving the driver that driver's monitoring module is sent, there are the signals of abnormal conditions
When, starting auxiliary drives switch.
2. one kind according to claim 1 is towards intelligent driving auxiliary system, which is characterized in that described image acquisition device
Including being located at the dual camera above forward and backward visor.
3. one kind according to claim 2 is towards intelligent driving auxiliary system, which is characterized in that the camera is for real
When obtain traffic information in vehicle front and rear 180 degree angle.
4. one kind according to claim 3 is towards intelligent driving auxiliary system, which is characterized in that the traffic information includes
From vehicle and the distance between front, the nearest vehicle in rear and the friction valve between vehicle and ground.
5. one kind according to claim 1 is towards intelligent driving auxiliary system, which is characterized in that the data processing module
According to the traffic information to calculate the planning driving path and estimation stopping distance that come from vehicle.
6. one kind according to claim 5 is towards intelligent driving auxiliary system, which is characterized in that the display device is also used
In the display estimation stopping distance from vehicle.
7. one kind according to claim 1 is towards intelligent driving auxiliary system, which is characterized in that the display device is to set
Set the front projector in front of console.
8. one kind according to claim 1 is towards intelligent driving auxiliary system, which is characterized in that the driver monitors mould
Block includes video camera of the table top to driver, and the face that the video camera is used to shoot driver is with the determination driver
No drunk driving or doze.
9. one kind according to claim 8 is towards intelligent driving auxiliary system, which is characterized in that the driver monitors mould
Block further includes stage body inspection scanner, and it is described to determine that the physical examination scanner is used to scan heart rate and the pulse data of driver
The current physical condition of driver.
10. one kind according to claim 1 is towards intelligent driving auxiliary system, which is characterized in that the data processing mould
Block further includes anti-collision warning module, what the anti-collision warning module prevention was detected from the ambient enviroment that vehicle collides the vehicle
Object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023197.3A CN109866763A (en) | 2019-01-10 | 2019-01-10 | One kind is towards intelligent driving auxiliary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023197.3A CN109866763A (en) | 2019-01-10 | 2019-01-10 | One kind is towards intelligent driving auxiliary system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109866763A true CN109866763A (en) | 2019-06-11 |
Family
ID=66917636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910023197.3A Withdrawn CN109866763A (en) | 2019-01-10 | 2019-01-10 | One kind is towards intelligent driving auxiliary system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109866763A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281922A (en) * | 2019-06-28 | 2019-09-27 | 信利光电股份有限公司 | A kind of outside vehicle method of environmental monitoring, device, equipment and vehicle |
| CN111845736A (en) * | 2020-06-16 | 2020-10-30 | 江苏大学 | Vehicle collision early warning system triggered by distraction monitoring and control method |
| WO2022156490A1 (en) * | 2021-01-22 | 2022-07-28 | 腾讯科技（深圳）有限公司 | Picture display method and apparatus in virtual scene, device, storage medium, and program product |
-
2019
- 2019-01-10 CN CN201910023197.3A patent/CN109866763A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281922A (en) * | 2019-06-28 | 2019-09-27 | 信利光电股份有限公司 | A kind of outside vehicle method of environmental monitoring, device, equipment and vehicle |
| CN111845736A (en) * | 2020-06-16 | 2020-10-30 | 江苏大学 | Vehicle collision early warning system triggered by distraction monitoring and control method |
| WO2022156490A1 (en) * | 2021-01-22 | 2022-07-28 | 腾讯科技（深圳）有限公司 | Picture display method and apparatus in virtual scene, device, storage medium, and program product |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190611 |
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| WW01 | Invention patent application withdrawn after publication |