CN104015662A - Electronic rearview system of vehicle - Google Patents
Electronic rearview system of vehicle Download PDFInfo
- Publication number
- CN104015662A CN104015662A CN201410280667.1A CN201410280667A CN104015662A CN 104015662 A CN104015662 A CN 104015662A CN 201410280667 A CN201410280667 A CN 201410280667A CN 104015662 A CN104015662 A CN 104015662A
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- vehicle
- controller
- image
- images
- switch circuit
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Abstract
The invention relates to an electronic rearview system of a vehicle. The electronic rearview system comprises an image acquirer, a controller and a displayer, and also comprises an image processor, a vehicle information acquirer and a switch circuit, wherein the image acquirer is used for acquiring images of the surrounding of the vehicle and sending the images to the image processor, the image processor is used for processing the images and sending the processed images to the controller, the vehicle information acquirer is used for acquiring information about the running state of the vehicle and sending the information to the controller, the switch circuit and the vehicle information acquirer are connected with the controller, and the displayer is connected with the controller and is controlled by the controller. According to the electronic rearview system, images are acquired by a camera, are processed and then are sent to the controller, and are displayed by the displayer, so that the view of a driver is greatly increased, and the surrounding of the vehicle is observed conveniently; furthermore, the images can be distinguished, danger information is firstly displayed, and the images can be set through a user control interface, so as to conform to the using habit of the driver.
Description
Technical field
The present invention relates to a kind of vehicle electric back-sight visual system, particularly a kind of vehicle electronics back-sight visual system, belongs to vehicle technology field.
Background technology
Along with social development, various vehicles are more and more, automobile particularly, average every three people of the U.S. just have an automobile according to statistics, then thing followed traffic accident is also more and more, the safety of vehicle is more and more subject to people's attention, the back mirror of vehicle plays very important effect in Vehicle Driving Cycle process, the important sources of chaufeur to vehicle-periphery perception, vehicle great majority adopt optical glass minute surface as back mirror at present, there is limitation and dead angle in its range of observation, electronic rearview device occurs thereupon, but current electronic rearview device, for example Reverse Sensor and reverse image, it makes chaufeur have certain understanding to the situation of rear view of vehicle, but current electronic rearview device, only just simple by camera collection rear image, and be presented on the read out instrument in operator's compartment, can not play the effect of reminding chaufeur and eliminating visual dead angle completely.
Summary of the invention
The object of this invention is to provide a kind of vehicle electric back-sight visual system,, there is visual dead angle to solve current back mirror in a kind of electronic rearview system for automobile particularly, thus the problem of easy initiation potential.
Technical scheme: a kind of vehicle electric back-sight visual system, comprise image acquisition device, controller and telltale, also comprise image processor, collecting vehicle information device, switch circuit, described image acquisition device is arranged on vehicular drive outdoor, collection vehicle image around, and by bus, send the described image processor being attached thereto to, described image processor is processed image, and by described bus, send the controller being attached thereto to, the running state of described collecting vehicle information device collection vehicle is also sent to the described controller being attached thereto, described switch circuit is connected with described controller with described collecting vehicle information device by described bus, described telltale is also connected by described bus with described controller, and controlled by described controller.
Preferably, described image acquisition device comprises the infrared pickoff that is arranged on rear view of vehicle.
Preferably, also comprise user control interface, described user control interface is connected with described switch circuit with described controller by described bus respectively.
Principle of work: the running state of described collecting vehicle information device collection vehicle, if vehicle is in motoring condition, described switch circuit is closed, described image acquisition device starts collection vehicle situation around, and send image to described image processor, described image processor is processed image, and send the image of finishing dealing with to described controller, described controller further judges image, useful image, as there is the image of vehicle at rear, is presented on described telltale and is checked for chaufeur.
Described image acquisition device can also comprise infrared pickoff, by infrared pickoff, can detect life entity, can, strengthening night observation effect, guarantee traffic safety in addition.
Can also increase user control interface in addition, by user control interface, chaufeur can be set controller, for example, to image priority level initializing, and the setting to switch circuit, vehicle fuel as set, detected and automatically to close whole electronic rearview system when inadequate.
The present invention is by utilizing camera collection image, after being processed, image sends controller to, and shown by read-out, the visual field of chaufeur and the comfort feature of observing vehicle periphery have been increased greatly, can differentiate image simultaneously, the dangerous information of preferential demonstration, and can set by user control interface, chaufeur is used and more meet self custom.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment mono-:
As shown in Figure 1, a kind of vehicle electric back-sight visual system, comprise image acquisition device 1, controller 2 and telltale 3, also comprise image processor 4, collecting vehicle information device 5, switch circuit 6, described image acquisition device 1 is arranged on vehicular drive outdoor, collection vehicle image around, and by bus 7, send the described image processor 4 being attached thereto to, 4 pairs of images of described image processor are processed, and by described bus 7, send the controller 2 being attached thereto to, the running state of described collecting vehicle information device 5 collection vehicle is also sent to the described controller 2 being attached thereto, described switch circuit 6 is connected with described controller 2 with described collecting vehicle information device 5 by described bus 7, described telltale 3 is also connected by described bus 7 with described controller 2, and controlled by described controller 2.
Described image acquisition device 1 comprises the infrared pickoff that is arranged on rear view of vehicle.
Also comprise user control interface 8, described user control interface 8 is connected with described switch circuit 6 with described controller 2 by described bus 7 respectively.
Principle of work: the running state of described collecting vehicle information device 5 collection vehicle, if vehicle is in motoring condition, described switch circuit 6 closures, described image acquisition device 1 starts collection vehicle situation around, and send image to described image processor 4,4 pairs of images of described image processor are processed, and send the image of finishing dealing with to described controller 2,2 pairs of images of described controller further judge, useful image, as there is the image of vehicle at rear, is presented on described telltale 3 and is checked for chaufeur.
Described image acquisition device 4 also comprises infrared pickoff, by infrared pickoff, can detect life entity, can, strengthening night observation effect, guarantee traffic safety in addition.
In addition by described user control interface 8, chaufeur can be set described controller 2, for example, to image priority level initializing, and the setting to described switch circuit 6, set the closure of described switch circuit 6 and the condition of opening, vehicle fuel as set, detected and automatically close whole electronic rearview system when inadequate.
In addition to the implementation, the present invention can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of requirement of the present invention.
Claims (3)
1. a vehicle electric back-sight visual system, comprise image acquisition device (1), controller (2) and telltale (3), it is characterized in that: also comprise image processor (4), collecting vehicle information device (5), switch circuit (6), described image acquisition device (1) is arranged on vehicular drive outdoor, collection vehicle image around, and by bus (7), send the described image processor (4) being attached thereto to, described image processor (4) is processed image, and by described bus (7), send the controller (2) being attached thereto to, the running state of described collecting vehicle information device (5) collection vehicle is also sent to the described controller (2) being attached thereto, described switch circuit (6) is connected with described controller (2) with described collecting vehicle information device (5) by described bus (7), described telltale (3) is also connected by described bus (7) with described controller (2), and controlled by described controller (2).
2. a kind of vehicle electric back-sight visual system as claimed in claim 1, is characterized in that: described image acquisition device (1) comprises the infrared pickoff that is arranged on rear view of vehicle.
3. a kind of vehicle electric back-sight visual system as claimed in claim 1 or 2, it is characterized in that: also comprise user control interface (8), described user control interface (8) is connected with described switch circuit (6) with described controller (2) by described bus (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410280667.1A CN104015662A (en) | 2014-06-23 | 2014-06-23 | Electronic rearview system of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410280667.1A CN104015662A (en) | 2014-06-23 | 2014-06-23 | Electronic rearview system of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104015662A true CN104015662A (en) | 2014-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410280667.1A Pending CN104015662A (en) | 2014-06-23 | 2014-06-23 | Electronic rearview system of vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN104015662A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7355628B2 (en) * | 2002-12-20 | 2008-04-08 | Bendix Commercial Vehicle Systems Llc | Method and apparatus of maintaining a video signal through brief interruptions of a related control signal |
| CN201268271Y (en) * | 2008-07-31 | 2009-07-08 | 欧庆泉 | Road condition video unit for automobile |
| CN101676149A (en) * | 2008-09-16 | 2010-03-24 | 本田技研工业株式会社 | Vehicle parking assistance device |
-
2014
- 2014-06-23 CN CN201410280667.1A patent/CN104015662A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7355628B2 (en) * | 2002-12-20 | 2008-04-08 | Bendix Commercial Vehicle Systems Llc | Method and apparatus of maintaining a video signal through brief interruptions of a related control signal |
| CN201268271Y (en) * | 2008-07-31 | 2009-07-08 | 欧庆泉 | Road condition video unit for automobile |
| CN101676149A (en) * | 2008-09-16 | 2010-03-24 | 本田技研工业株式会社 | Vehicle parking assistance device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |