CN103010100A - Multi-blind-area auxiliary image control system and control method - Google Patents
Multi-blind-area auxiliary image control system and control method Download PDFInfo
- Publication number
- CN103010100A CN103010100A CN2012105580324A CN201210558032A CN103010100A CN 103010100 A CN103010100 A CN 103010100A CN 2012105580324 A CN2012105580324 A CN 2012105580324A CN 201210558032 A CN201210558032 A CN 201210558032A CN 103010100 A CN103010100 A CN 103010100A
- Authority
- CN
- China
- Prior art keywords
- links
- blind
- blind area
- camera
- radar
- 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.)
- Granted
Links
Images
Landscapes
- Closed-Circuit Television Systems (AREA)
- Traffic Control Systems (AREA)
Abstract
A multi-blind area auxiliary image control system and a control method are provided, one end of a central controller is connected with a backing car, a forward moving vehicle, a left turning vehicle, a right turning control switch and a video display screen of an automobile through a CAN bus, the other end of the central controller is connected with a relay K1, a K2, a K3, a K4, a K5, a K6, a K7 and a K8 through the CAN bus, and is further connected with a backing car radar, a backing car camera, a front blind area radar, a front blind area camera, a left blind area radar, a left blind area camera, a right blind area radar and a right blind area camera through the relay. The multi-blind-area auxiliary image system and the control method provided by the invention automatically control and collect and display the video images of the corresponding blind areas according to the actual driving state of the automobile, provide timely and reliable video reference for safe driving, and have clear control logic, simple structure and low cost.
Description
Technical field
The present invention relates to a kind of automobile auxiliary image system, particularly the auxiliary image control system in a kind of many blind areas and control method belong to automobile technical field.
Background technology
For promoting the handling and safety of automobile, particularly auxiliary chaufeur of lacking experience drives a car better, avoids the sight line blind area to cause the traffic accidents such as friction, collision, configures gradually the blind area auxiliary image system in the existing automobile.The blind area auxiliary image system of prior art mainly comprises two kinds of ring scape imaging system and single blind area imaging systems.
Application for a patent for invention " imaging system for automobile loop scene ", open day: April 15 in 2009, publication number: CN101409793A, a kind of imaging system for automobile loop scene is disclosed, by being positioned at vehicle body four cameras in orientation all around, gather the graphicinformation in four orientation of automobile, send in the DSP image processing platform, carry out first motion blur image restoration, the image fault compensation, the viewpoint conversion process, then carrying out the synthetic and input of image is positioned on the LCD display on the vehicle console and shows, thereby solve the problem that there is the blind area in automotive visibility, improve the safety of driving.But also there is obvious defective in above-mentioned ring scape imaging system: the one, need to carry out a large amount of processing and integration by the graphicinformation of each camera collection, complex disposal process, and image processing equipment is had relatively high expectations, because of its cost higher, general only for medium-to-high grade automobile, and can't be applicable to low and middle-grade automobiles; The 2nd, in the vehicle drive process, the general obstacle situation that does not need to check each blind area of car load, but the situation of checking certain specific blind area according to automobile actual travel state, as: need to check rear blind area situation during reversing, need to check right blind area situation during left-hand rotation, etc., therefore the economic and practical of expensive ring scape imaging system is not high.
Single blind area imaging system gathers single blind area video information by single camera (operated by rotary motion arranges at the car rear), and shows the single-image video image at console.Although single blind area imaging system is cheap, show owing to lacking the imaging of other blind area, can not in the different motoring condition of automobile, show the video information of corresponding blind area, make the auxiliary driving function of image system very limited.
The single blind area imaging system that also has arranges a plurality of cameras at each position of vehicle body, and the video information at each position that collects is presented on the read-out successively, by manually carrying out Picture switch.Still there is open defect in single blind area imaging system of above-mentioned multi-cam: the video pictures at each position can not automatically switch according to motoring condition, and need chaufeur to switch by hand, driver's operation inconvenience, and because the dispersion of sight line and attention, may affect the normal driving of automobile, serious even cause traffic accident.
Summary of the invention
It is high that first purpose of the present invention is to overcome existing ring scape imaging system price, economical adaptation is with relatively poor, single blind area imaging only can gather and show single blind area video information, its auxiliary function of driving is limited, single blind area imaging of multi-cam needs manual Switch Video picture, affect the shortcomings and deficiencies of the normal driving of automobile, provide a kind of many blind areas to assist image control system, video information by the different blind areas of a plurality of camera collections, and the control circuit by central process unit and CAN bus, perhaps pass through control relay circuit, automatically the control display screen shows the video image of corresponding blind area according to automobile actual travel state, for safe driving provides timely failure-free video reference, its control circuit clear logic, simple in structure, with low cost, significantly strengthen the handling and safety of automobile, promoted whole class and the market competitiveness of automobile.
The present invention for realizing the technical scheme that first technical purpose adopts is:
Image control system is assisted in a kind of many blind areas, comprise lay respectively at vehicle body before, after, left, right front blind-area radar and front blind-area camera, Reverse Sensor and backup camera, left blind area radar and left blind area camera, right blind area radar and right blind area camera, and video display screen, the auxiliary image control system in described many blind areas also comprises central controller, and relay K 1, K2, K3, K4, K5, K6, K7 and K8, one end the moving ahead by CAN bus and automobile of described central controller, reversing, turn left, the right-hand rotation master cock links to each other with video display screen, described relay K 1, K2, K3, K4, K5, K6, one end of the coil of K7 and K8 links to each other with central controller by the CAN bus, and the other end links to each other with power cathode;
The open contact of described relay K 1 links to each other with the positive pole of central controller and Reverse Sensor respectively, the open contact of described relay K 2 links to each other with the positive pole of central controller and backup camera respectively, and the negative pole of described Reverse Sensor and backup camera links to each other with power cathode;
The open contact of described relay K 3 links to each other with the positive pole of central controller with the front blind-area radar respectively, the open contact of described relay K 4 links to each other with the positive pole of central controller with the front blind-area camera respectively, and the negative pole of described front blind-area radar and front blind-area camera links to each other with power cathode;
The open contact of described relay K 5 links to each other with the positive pole of central controller with right blind area radar respectively, the open contact of described relay K 6 links to each other with the positive pole of central controller with right blind area camera respectively, and the negative pole of described right blind area radar and right blind area camera links to each other with power cathode;
The open contact of described relay K 7 links to each other with the positive pole of central controller with left blind area radar respectively, the open contact of described relay K 8 links to each other with the positive pole of central controller with left blind area camera respectively, and the negative pole of described left blind area radar and left blind area camera links to each other with power cathode.
Image control system is assisted in a kind of many blind areas, comprise the front blind-area radar and front blind-area camera, Reverse Sensor and backup camera, left blind area radar and left blind area camera, right blind area radar and the right blind area camera that lay respectively at the vehicle body front, rear, left and right, and video display screen, the auxiliary image control system in described many blind areas also comprises relay K 1, K2, K3, K4, K5, K6, K7 and K8;
One end of the coil of described relay K 1 and K2 links to each other with positive source by reverse gear switch, the other end links to each other with power cathode, the open contact of described relay K 1 links to each other with the positive pole of positive source and Reverse Sensor respectively, the open contact of described relay K 2 links to each other with the positive pole of video display screen and backup camera respectively, normally closed contact links to each other with the positive pole of positive source with the switch that moves ahead respectively, and the negative pole of described Reverse Sensor and backup camera links to each other with power cathode;
One end of the coil of described relay K 3 and K4 links to each other with the negative pole of the switch that moves ahead, the other end links to each other with power cathode, the open contact of described relay K 3 links to each other with the positive pole of positive source with the front blind-area radar respectively, the open contact of described relay K 4 links to each other with the positive pole of video display screen with the front blind-area camera respectively, one end of normally closed contact links to each other with positive source, the other end links to each other with the positive pole of left-hand rotation switch with the right-hand rotation switch, and the negative pole of described front blind-area radar and front blind-area camera links to each other with power cathode;
One end of the coil of described relay K 5 and K6 links to each other with the negative pole of left-hand rotation switch, the other end links to each other with power cathode, the open contact of described relay K 5 links to each other with the positive pole of positive source with right blind area radar respectively, the open contact of described relay K 6 links to each other with the positive pole of video display screen with right blind area camera respectively, and the negative pole of described right blind area radar and right blind area camera links to each other with power cathode;
One end of the coil of described relay K 7 and K8 links to each other with the negative pole of right-hand rotation switch, the other end links to each other with power cathode, the open contact of described relay K 7 links to each other with the positive pole of positive source with left blind area radar respectively, the open contact of described relay K 8 links to each other with the positive pole of video display screen with left blind area camera respectively, and the negative pole of described left blind area radar and left blind area camera links to each other with power cathode.
Second purpose of the present invention is to overcome the car load ambient video information of existing ring scape imaging system demonstration after the synthetic processing of image, display video complexity and economic serviceability are not high, the single-image video only can show single blind area video information, comprehensive video reference information can not be provided, and can not be according to the automatically switch shortcomings and deficiencies of video display frame of corresponding blind area of motoring condition, provide a kind of many blind areas to assist image control method, can automatically gather and show according to motoring condition the single-image video information of corresponding blind area, for driving provides timely failure-free video reference, its control logic is clear, picture is succinct, additional function is strong, and economic serviceability is high.
The present invention for realizing the technical scheme that second technical purpose adopts is: image control method is assisted in a kind of many blind areas, when automobile begins to move backward, auxiliary image control system is communicated with Reverse Sensor and backup camera, and the rear blind area video information of backup camera collection is exported and is presented on the video display screen of console;
When automobile began to move ahead, auxiliary image control system was communicated with front blind-area radar and front blind-area camera, and the front blind-area video information of front blind-area camera collection is exported and is presented on the video display screen of console;
When automobile began to turn left, auxiliary image control system was communicated with right blind area radar and right blind area camera, and the right blind area video information of right blind area camera collection is exported and is presented on the video display screen of console;
When automobile began to turn right, auxiliary image control system was communicated with left blind area radar and left blind area camera, and the left blind area video information of left blind area camera collection is exported and is presented on the video display screen of console.
Compared with prior art, beneficial effect of the present invention is:
1. the control circuit by central process unit and CAN bus, perhaps pass through control relay circuit, radar and the camera of corresponding blind area connected in control automatically according to automobile actual travel state, gather and show the single-image video image of corresponding blind area, for driving provides timely failure-free video reference, its control logic is clear, display frame is succinct, additional function is strong, and economic serviceability is high.
2. the video of console shows and only to show and the motoring condition single-image video of relevant blind area, has avoided treatment facility and the treating process of the continuous presence processing of ring scape imaging system, significantly saves cost.
3. many blind areas video pictures automaticallyes switch according to motoring condition, need not manually switch by chaufeur, avoids chaufeur to take sb's mind off sth, and guarantees traffic safety.
.4. the auxiliary image control system in many blind areas is simple in structure, with low cost, is specially adapted to low and middle-grade automobiles, can significantly strengthen the handling and safety of automobile, promotes whole class and the market competitiveness of automobile.
Description of drawings
Fig. 1 is the schematic diagram of the first structure of the auxiliary image control system in many blind areas of the present invention.
Fig. 2 is the schematic diagram of the second structure of the auxiliary image control system in many blind areas of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Referring to Fig. 1, the first structure, central controller and the CAN bus control circuit of the auxiliary image control system in many blind areas provided by the invention.The vehicle body front, rear, left and right are separately installed with front blind-area radar and front blind-area camera, Reverse Sensor and backup camera, left blind area radar and left blind area camera, right blind area radar and right blind area camera, and video display screen.Be provided with in the automobile move ahead, move backward, turn left, the right-hand rotation switch, wherein, reversing, left-hand rotation, right-hand rotation switch are existing apparatus, be connected with reverse gear inversion, left-hand rotation lamp, right-hand rotation lamp respectively, the switch that moves ahead is positioned at automobile center console, by the manual switch of chaufeur for newly-increased device.
One end of central controller (being ECU) respectively with the moving ahead of automobile, move backward, turn left, the right-hand rotation switch links to each other with video display screen, one end of the coil of relay K 1, K2, K3, K4, K5, K6, K7 and K8 links to each other with central controller by the CAN bus, and the other end links to each other with power cathode.
The open contact of relay K 1 links to each other with the positive pole of central controller and Reverse Sensor respectively, and the open contact of relay K 2 links to each other with the positive pole of central controller and backup camera respectively, and the negative pole of Reverse Sensor and backup camera links to each other with power cathode.
The open contact of relay K 3 links to each other with the positive pole of central controller with the front blind-area radar respectively, the open contact of relay K 4 links to each other with the positive pole of central controller with the front blind-area camera respectively, and the negative pole of front blind-area radar and front blind-area camera links to each other with power cathode.
The open contact of relay K 5 links to each other with the positive pole of central controller with right blind area radar respectively, the open contact of relay K 6 links to each other with the positive pole of central controller with right blind area camera respectively, and right blind area radar links to each other with power cathode with the negative pole of right blind area camera.
The open contact of relay K 7 links to each other with the positive pole of central controller with left blind area radar respectively, the open contact of relay K 8 links to each other with the positive pole of central controller with left blind area camera respectively, and left blind area radar links to each other with power cathode with the negative pole of left blind area camera.
During use, at first open the auxiliary image control system switch ON/OFF in many blind areas.When the automobile suspension reverse gear began to move backward, the reverse gear switch output electrical signals was to central controller, and central controller sends instruction according to input message and after moving pre-set programs, the coil electricity of control relay K1 and K2.Relay K 1 electric after, open contact is closed, the positive pole of Reverse Sensor and central process unit connection, Reverse Sensor is started working; Relay K 2 electric after, open contact is closed, and the positive pole of backup camera and central process unit are connected, and backup camera is started working, and the rear blind area video information that will gather exports to the video display screen of console through central controller, for reversing provides video reference.
When the automobile suspension D Drive moved ahead, chaufeur was opened the switch that moves ahead on the console, and the switch output electrical signals that moves ahead is to central controller, and central controller sends instruction according to input message and after moving pre-set programs, the coil electricity of control relay K3 and K4.Relay K 3 electric after, open contact is closed, the positive pole of front blind-area radar and central controller connection, the front blind-area radar is started working; Relay K 4 electric after, the positive pole of front blind-area camera is connected with central controller, the front blind-area camera is started working, and the front blind-area video information of collection is exported to the video display screen of console through central controller.
When automobile was played the left-hand rotation of left-hand rotation lamp, left-hand rotation switch output electrical signals was to central controller, and central controller sends instruction according to input message and after moving pre-set programs, the coil electricity of control relay K5 and K6.Relay K 5 electric after, open contact is closed, right blind area radar and central controller connection, right blind area radar is started working; Relay K 6 electric after, the positive pole of right blind area camera and central controller connection, right blind area camera is started working, and the right blind area video information that will gather is exported to the video display screen of console through central controller.
When automobile was played the right-hand rotation of right-hand rotation lamp, right-hand rotation switch output electrical signals was to central controller, and central controller sends instruction according to input message and after moving pre-set programs, the coil electricity of controller K7 and K8.Relay K 7 electric after, open contact is closed, left blind area radar and central controller connection, left blind area radar is started working; Relay K 8 electric after, open contact is closed, left blind area camera and central controller connection, left blind area camera is started working, and the left blind area video information that will gather is exported to the video display screen of console through central controller.
The first structure of the auxiliary image control system in many blind areas provided by the invention, the moving ahead of automobile, move backward, turn left, right-hand rotation master cock and video display screen, and relay K 1, K2, K3, K4, K5, K6, K7 and K8, all link to each other with central controller by the CAN bus, the CAN bus control system that forms has outstanding reliability, real-time and alerting ability, is specially adapted to realize the data communication between automotive interior control system and each detection and actuating unit.
Referring to Fig. 2, the second structure of the auxiliary image control system in many blind areas provided by the invention, control relay circuit.The vehicle body front, rear, left and right are separately installed with front blind-area radar and front blind-area camera, Reverse Sensor and backup camera, left blind area radar and left blind area camera, right blind area radar and right blind area camera, and video display screen.Also be provided with in the automobile move ahead, move backward, turn left, the right-hand rotation switch, wherein, reversing, left-hand rotation, right-hand rotation switch are existing apparatus, be connected with reverse gear inversion, left-hand rotation lamp, right-hand rotation lamp respectively, the switch that moves ahead is positioned at automobile center console, by the manual switch of chaufeur for newly-increased device.
One end of the coil of relay K 1 and K2 links to each other with positive source by reverse gear switch, the other end links to each other with power cathode, the open contact of relay K 1 links to each other with the positive pole of positive source and Reverse Sensor respectively, the open contact of relay K 2 links to each other with the positive pole of video display screen and backup camera respectively, normally closed contact links to each other with the positive pole of positive source with the switch that moves ahead respectively, and the negative pole of Reverse Sensor and backup camera links to each other with power cathode.
One end of the coil of relay K 3 and K4 links to each other with the negative pole of the switch that moves ahead, the other end links to each other with power cathode, the open contact of relay K 3 links to each other with the positive pole of positive source with the front blind-area radar respectively, the open contact of relay K 4 links to each other with the positive pole of video display screen with the front blind-area camera respectively, one end of normally closed contact links to each other with positive source, the other end links to each other with the positive pole of left-hand rotation switch with the right-hand rotation switch, and the negative pole of front blind-area radar and front blind-area camera links to each other with power cathode.
One end of the coil of relay K 5 and K6 links to each other with the negative pole of left-hand rotation switch, the other end links to each other with power cathode, the open contact of relay K 5 links to each other with the positive pole of positive source with right blind area radar respectively, the open contact of relay K 6 links to each other with the positive pole of video display screen with right blind area camera respectively, and right blind area radar links to each other with power cathode with the negative pole of right blind area camera.
One end of the coil of relay K 7 and K8 links to each other with the negative pole of right-hand rotation switch, the other end links to each other with power cathode, the open contact of relay K 7 links to each other with the positive pole of positive source with left blind area radar respectively, the open contact of relay K 8 links to each other with the positive pole of video display screen with left blind area camera respectively, and left blind area radar links to each other with power cathode with the negative pole of left blind area camera.
During use, at first open the auxiliary image control system switch ON/OFF in many blind areas.When the automobile suspension reverse gear began to move backward, reverse gear switch was closed, the coil electricity of relay K 1 and K2.Relay K 1 electric after, open contact is closed, the positive pole of Reverse Sensor and positive source connection, Reverse Sensor is started working.Relay K 2 electric after, normally closed contact disconnects, open contact is closed, the switch that moves ahead that is attached thereto, left-hand rotation switch, right-hand rotation switch disconnected with being connected all of positive source, the positive pole of backup camera and video display screen are connected, backup camera is started working, and the rear blind area video information that will gather outputs to the video display screen of console.
When the automobile suspension D Drive begins to move ahead, the switch that moves ahead on the closed console of chaufeur, this moment, reverse gear switch disconnected, and the normally closed contact of relay K 2 is closed, and the switch that moves ahead is communicated with positive source, thereby makes the coil electricity of relay K 3 and K4.Relay K 3 electric after, open contact is closed, the positive pole of front blind-area radar and positive source connection, the front blind-area radar is started working.Relay K 4 electric after, normally closed contact disconnects, open contact is closed, the disconnection that is connected of the left-hand rotation switch that is attached thereto, right-hand rotation switch and positive source, the positive pole of front blind-area camera and video display screen are connected, the front blind-area camera is started working, and the front blind-area video information that gathers is outputed to the video display screen of console.
When automobile is played the left-hand rotation lamp and is begun to turn left, the left-hand rotation switch closure, this moment, reverse gear switch and the switch that moves ahead all disconnected, and the normally closed contact of relay K 2 and K4 is all closed, and the left-hand rotation switch is communicated with positive source, thereby makes the coil electricity of relay K 5 and K6.Relay K 5 electric after, open contact is closed, right blind area radar is communicated with positive source, right blind area radar is started working.Relay K 6 electric after, open contact is closed, the positive pole of right blind area camera is communicated with video display screen, right blind area camera is started working, and the right blind area video information that will gather outputs to the video display screen of console.
When automobile is played the right-hand rotation lamp and is begun to turn right, the right-hand rotation switch closure, this moment, reverse gear switch and the switch that moves ahead all disconnected, and the normally closed contact of relay K 2 and K4 is closed, and the right-hand rotation switch is communicated with positive source, thereby makes the coil electricity of relay K 7 and K8.Relay K 7 electric after, open contact is closed, left blind area radar is communicated with positive source, left blind area radar is started working.Relay K 8 electric after, open contact is closed, the positive pole of left blind area camera is communicated with video display screen, left blind area camera is started working, and the left blind area video information that will gather outputs to the video display screen of console.
The auxiliary image control method in many blind areas provided by the invention comprises: when automobile begins to move backward, auxiliary image control system is communicated with Reverse Sensor and backup camera, and the rear blind area video information of backup camera collection is exported and is presented on the video display screen of console; When automobile began to move ahead, auxiliary image control system was communicated with front blind-area radar and front blind-area camera, and the front blind-area video information of front blind-area camera collection is exported and is presented on the video display screen of console; When automobile began to turn left, auxiliary image control system was communicated with right blind area radar and right blind area camera, and the right blind area video information of right blind area camera collection is exported and is presented on the video display screen of console; When automobile began to turn right, auxiliary image control system was communicated with left blind area radar and left blind area camera, and the left blind area video information of left blind area camera collection is exported and is presented on the video display screen of console.
Image control method is assisted in many blind areas provided by the invention, on the video display screen of console, only show the single-image video, control system is according to motoring condition, automatically control gathers and shows the video information of corresponding blind area, for driving provides video reference, and need not manually switch by chaufeur, make chaufeur can concentrate one's energy to drive, guarantee traffic safety.
Claims (3)
1. image control system is assisted in blind area more than a kind, comprise lay respectively at vehicle body before, after, left, right front blind-area radar and front blind-area camera, Reverse Sensor and backup camera, left blind area radar and left blind area camera, right blind area radar and right blind area camera, and video display screen, it is characterized in that: the auxiliary image control system in described many blind areas also comprises central controller, and relay K 1, K2, K3, K4, K5, K6, K7 and K8, one end the moving ahead by CAN bus and automobile of described central controller, reversing, turn left, the right-hand rotation master cock links to each other with video display screen, described relay K 1, K2, K3, K4, K5, K6, one end of the coil of K7 and K8 links to each other with central controller by the CAN bus, and the other end links to each other with power cathode;
The open contact of described relay K 1 links to each other with the positive pole of central controller and Reverse Sensor respectively, the open contact of described relay K 2 links to each other with the positive pole of central controller and backup camera respectively, and the negative pole of described Reverse Sensor and backup camera links to each other with power cathode;
The open contact of described relay K 3 links to each other with the positive pole of central controller with the front blind-area radar respectively, the open contact of described relay K 4 links to each other with the positive pole of central controller with the front blind-area camera respectively, and the negative pole of described front blind-area radar and front blind-area camera links to each other with power cathode;
The open contact of described relay K 5 links to each other with the positive pole of central controller with right blind area radar respectively, the open contact of described relay K 6 links to each other with the positive pole of central controller with right blind area camera respectively, and the negative pole of described right blind area radar and right blind area camera links to each other with power cathode;
The open contact of described relay K 7 links to each other with the positive pole of central controller with left blind area radar respectively, the open contact of described relay K 8 links to each other with the positive pole of central controller with left blind area camera respectively, and the negative pole of described left blind area radar and left blind area camera links to each other with power cathode.
2. image control system is assisted in blind area more than a kind, comprise the front blind-area radar and front blind-area camera, Reverse Sensor and backup camera, left blind area radar and left blind area camera, right blind area radar and the right blind area camera that lay respectively at the vehicle body front, rear, left and right, and video display screen, it is characterized in that: the auxiliary image control system in described many blind areas also comprises relay K 1, K2, K3, K4, K5, K6, K7 and K8;
One end of the coil of described relay K 1 and K2 links to each other with positive source by reverse gear switch, the other end links to each other with power cathode, the open contact of described relay K 1 links to each other with the positive pole of positive source and Reverse Sensor respectively, the open contact of described relay K 2 links to each other with the positive pole of video display screen and backup camera respectively, normally closed contact links to each other with the positive pole of positive source with the switch that moves ahead respectively, and the negative pole of described Reverse Sensor and backup camera links to each other with power cathode;
One end of the coil of described relay K 3 and K4 links to each other with the negative pole of the switch that moves ahead, the other end links to each other with power cathode, the open contact of described relay K 3 links to each other with the positive pole of positive source with the front blind-area radar respectively, the open contact of described relay K 4 links to each other with the positive pole of video display screen with the front blind-area camera respectively, one end of normally closed contact links to each other with positive source, the other end links to each other with the positive pole of left-hand rotation switch with the right-hand rotation switch, and the negative pole of described front blind-area radar and front blind-area camera links to each other with power cathode;
One end of the coil of described relay K 5 and K6 links to each other with the negative pole of left-hand rotation switch, the other end links to each other with power cathode, the open contact of described relay K 5 links to each other with the positive pole of positive source with right blind area radar respectively, the open contact of described relay K 6 links to each other with the positive pole of video display screen with right blind area camera respectively, and the negative pole of described right blind area radar and right blind area camera links to each other with power cathode;
One end of the coil of described relay K 7 and K8 links to each other with the negative pole of right-hand rotation switch, the other end links to each other with power cathode, the open contact of described relay K 7 links to each other with the positive pole of positive source with left blind area radar respectively, the open contact of described relay K 8 links to each other with the positive pole of video display screen with left blind area camera respectively, and the negative pole of described left blind area radar and left blind area camera links to each other with power cathode.
3. the auxiliary image control method in blind area more than a kind is characterized in that;
When automobile began to move backward, auxiliary image control system was communicated with Reverse Sensor and backup camera, and the rear blind area video information of backup camera collection is exported and is presented on the video display screen of console;
When automobile began to move ahead, auxiliary image control system was communicated with front blind-area radar and front blind-area camera, and the front blind-area video information of front blind-area camera collection is exported and is presented on the video display screen of console;
When automobile began to turn left, auxiliary image control system was communicated with right blind area radar and right blind area camera, and the right blind area video information of right blind area camera collection is exported and is presented on the video display screen of console;
When automobile began to turn right, auxiliary image control system was communicated with left blind area radar and left blind area camera, and the left blind area video information of left blind area camera collection is exported and is presented on the video display screen of console.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210558032.4A CN103010100B (en) | 2012-12-20 | 2012-12-20 | A kind of many blind areas assisted image control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210558032.4A CN103010100B (en) | 2012-12-20 | 2012-12-20 | A kind of many blind areas assisted image control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103010100A true CN103010100A (en) | 2013-04-03 |
| CN103010100B CN103010100B (en) | 2015-08-12 |
Family
ID=47959389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210558032.4A Active CN103010100B (en) | 2012-12-20 | 2012-12-20 | A kind of many blind areas assisted image control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103010100B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340121A (en) * | 2013-08-01 | 2015-02-11 | 怡利电子工业股份有限公司 | Driving recorder with video recording and automatic display switching function and frame display method of driving recorder |
| CN105459904A (en) * | 2015-11-30 | 2016-04-06 | 深圳市灵动飞扬科技有限公司 | Display method and system for vehicle turning |
| CN105644441A (en) * | 2015-12-28 | 2016-06-08 | 深圳市灵动飞扬科技有限公司 | Method and system for reversing auxiliary display |
| CN107009968A (en) * | 2017-03-28 | 2017-08-04 | 驭势科技（北京）有限公司 | Mobile lidar control method, device and mobile unit |
| CN108791061A (en) * | 2017-04-27 | 2018-11-13 | 上海势航网络科技有限公司 | Vehicle blind zone image stream media safety aid, system and method |
| CN109774618A (en) * | 2019-01-23 | 2019-05-21 | 钟辉 | A kind of the installed video system and its display methods of non-blind area |
| CN110950276A (en) * | 2019-10-23 | 2020-04-03 | 郑州嘉晨电器有限公司 | Blind area monitoring system based on video |
| CN111301286A (en) * | 2020-03-02 | 2020-06-19 | 几何汽车科技(广州)有限公司 | Vehicle-mounted blind area image display method and system |
| CN111873909A (en) * | 2020-07-06 | 2020-11-03 | 南京信息职业技术学院 | Automobile driving assists image monitoring circuit |
| CN114056092A (en) * | 2021-12-31 | 2022-02-18 | 王立忠 | Auxiliary driving information screen and numerical control power supply system thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05238311A (en) * | 1992-02-27 | 1993-09-17 | Mitsubishi Motors Corp | Vehicular image display device |
| CN101513856A (en) * | 2009-04-03 | 2009-08-26 | 广东铁将军防盗设备有限公司 | Vehicle side-view imaging system |
| TWM371134U (en) * | 2009-07-24 | 2009-12-21 | Yong-Cheng Chen | Pictorial-type device for displaying lateral blind spot and assisting measurement of car-backing distance |
| CN201800652U (en) * | 2010-09-17 | 2011-04-20 | 浙江吉利汽车研究院有限公司 | Automobile safe driving auxiliary system |
| CN102404550A (en) * | 2010-09-14 | 2012-04-04 | 施议杰 | Automobile side image auxiliary system utilizing lamp signals to start |
| CN102514528A (en) * | 2011-12-15 | 2012-06-27 | 奇瑞汽车股份有限公司 | Automobile and panoramic visible system thereof |
| CN202518174U (en) * | 2012-03-03 | 2012-11-07 | 宋宥整 | All-dimensional automobile dead zone scanner |
| CN203047092U (en) * | 2012-12-20 | 2013-07-10 | 东风汽车有限公司 | Multi-blind-area auxiliary image control system |
-
2012
- 2012-12-20 CN CN201210558032.4A patent/CN103010100B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05238311A (en) * | 1992-02-27 | 1993-09-17 | Mitsubishi Motors Corp | Vehicular image display device |
| CN101513856A (en) * | 2009-04-03 | 2009-08-26 | 广东铁将军防盗设备有限公司 | Vehicle side-view imaging system |
| TWM371134U (en) * | 2009-07-24 | 2009-12-21 | Yong-Cheng Chen | Pictorial-type device for displaying lateral blind spot and assisting measurement of car-backing distance |
| CN102404550A (en) * | 2010-09-14 | 2012-04-04 | 施议杰 | Automobile side image auxiliary system utilizing lamp signals to start |
| CN201800652U (en) * | 2010-09-17 | 2011-04-20 | 浙江吉利汽车研究院有限公司 | Automobile safe driving auxiliary system |
| CN102514528A (en) * | 2011-12-15 | 2012-06-27 | 奇瑞汽车股份有限公司 | Automobile and panoramic visible system thereof |
| CN202518174U (en) * | 2012-03-03 | 2012-11-07 | 宋宥整 | All-dimensional automobile dead zone scanner |
| CN203047092U (en) * | 2012-12-20 | 2013-07-10 | 东风汽车有限公司 | Multi-blind-area auxiliary image control system |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340121A (en) * | 2013-08-01 | 2015-02-11 | 怡利电子工业股份有限公司 | Driving recorder with video recording and automatic display switching function and frame display method of driving recorder |
| CN105459904A (en) * | 2015-11-30 | 2016-04-06 | 深圳市灵动飞扬科技有限公司 | Display method and system for vehicle turning |
| CN105459904B (en) * | 2015-11-30 | 2017-12-22 | 深圳市灵动飞扬科技有限公司 | Turn inside diameter display methods and system |
| CN105644441A (en) * | 2015-12-28 | 2016-06-08 | 深圳市灵动飞扬科技有限公司 | Method and system for reversing auxiliary display |
| CN107009968A (en) * | 2017-03-28 | 2017-08-04 | 驭势科技（北京）有限公司 | Mobile lidar control method, device and mobile unit |
| CN108791061A (en) * | 2017-04-27 | 2018-11-13 | 上海势航网络科技有限公司 | Vehicle blind zone image stream media safety aid, system and method |
| CN109774618A (en) * | 2019-01-23 | 2019-05-21 | 钟辉 | A kind of the installed video system and its display methods of non-blind area |
| CN110950276A (en) * | 2019-10-23 | 2020-04-03 | 郑州嘉晨电器有限公司 | Blind area monitoring system based on video |
| CN111301286A (en) * | 2020-03-02 | 2020-06-19 | 几何汽车科技(广州)有限公司 | Vehicle-mounted blind area image display method and system |
| CN111873909A (en) * | 2020-07-06 | 2020-11-03 | 南京信息职业技术学院 | Automobile driving assists image monitoring circuit |
| CN114056092A (en) * | 2021-12-31 | 2022-02-18 | 王立忠 | Auxiliary driving information screen and numerical control power supply system thereof |
| CN114056092B (en) * | 2021-12-31 | 2024-05-14 | 王立忠 | Auxiliary driving information screen and numerical control power supply system thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103010100B (en) | 2015-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103010100B (en) | A kind of many blind areas assisted image control system | |
| CN203047092U (en) | Multi-blind-area auxiliary image control system | |
| CN203651611U (en) | Vehicle safety lane change assisting device | |
| CN202573990U (en) | Panoramic image system and vehicle | |
| CN203391776U (en) | Multi-train electrical reconnection control circuit of motor train unit | |
| CN103318193A (en) | Multi-train electrical reconnection control circuit for motor train unit and reconnection method | |
| CN104175959A (en) | 360-degree panoramic parking assistance system | |
| CN103692974B (en) | A kind of vehicle driving safety method for early warning based on environmental monitoring and system | |
| CN109774781B (en) | Whole vehicle control system of unmanned electric tractor | |
| CN103213550A (en) | Automobile brake safety prompt control system and safety prompt control method | |
| CN203601114U (en) | Vehicle-mounted rearview control system | |
| CN203331791U (en) | Sun shield system and vehicle | |
| CN107472134A (en) | Auxiliary image system, control method and the vehicle of vehicle | |
| CN202728085U (en) | Motor vehicle provided with 360 DEG holographic image safety auxiliary system | |
| CN111016686A (en) | Unmanned pure electric sanitation vehicle chassis and chassis network system | |
| CN203093853U (en) | Body control module | |
| CN202686136U (en) | Panoramic shooting system on automobile | |
| CN104960473B (en) | View angle switch method and device | |
| CN203423734U (en) | Vehicle night vision camera | |
| CN105346458A (en) | Double-mirror-surface automatic adjusting outside rear-view mirror for vehicle | |
| CN202863264U (en) | Multifunctional vehicle-mounted camera device | |
| CN211390969U (en) | Unmanned pure electric sanitation vehicle chassis | |
| CN204498258U (en) | To park auxiliary monitoring system | |
| CN102602338A (en) | Monitoring system for backing automobile | |
| CN203332004U (en) | Automotive automatic switching monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGFENG CAR CO. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130814 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130814 Address after: 430056 Wuhan economic and Technological Development Zone, Hubei Province, Dongfeng Road, No. 1, No. Applicant after: Dongfeng Motor Corporation Address before: 430056 Dongfeng Road, Wuhan Economic Development Zone, Hanyang District, Hubei, China, No. 10, No. Applicant before: DONGFENG MOTER Co.,Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430056 No. 1 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Hubei, Wuhan Patentee after: DONGFENG MOTOR Corp. Address before: 430056 No. 1 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Hubei, Wuhan Patentee before: Dongfeng Motor Corporation |