CN104842872B - Vehicle-mounted shooting device - Google Patents
Vehicle-mounted shooting device Download PDFInfo
- Publication number
- CN104842872B CN104842872B CN201410055696.8A CN201410055696A CN104842872B CN 104842872 B CN104842872 B CN 104842872B CN 201410055696 A CN201410055696 A CN 201410055696A CN 104842872 B CN104842872 B CN 104842872B
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- vehicle
- image
- steering
- processing unit
- shooting
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- 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
- B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
- B60R2300/101—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using cameras with adjustable capturing direction
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The present invention provides a kind of vehicle-mounted shooting device, is related to vehicular field, improves the safety of driving to suitable shooting angle in order to voluntarily adjust and invents.The vehicle-mounted shooting device includes: first photographing unit, is installed on vehicle, for shooting to car body rear；Processing unit is connect with the first photographing unit, for receiving and processing the image of the first photographing unit shooting；Display unit is connect with the processing unit, for receiving the image data of the processing unit processing and being shown；The processing unit controls the first photographing unit and the direction of its shooting direction and the steering of the vehicle is rotated with being connected when detecting the steering of vehicle.The present invention can be used in safe driving technology.
Description
Technical field
The present invention relates to vehicular field more particularly to a kind of vehicle-mounted shooting devices.
Background technique
In the past, it when driver drives vehicle, in order to know that the rear situation of vehicle comes safety turning or lane change, needs to borrow
The rearview mirror for being mounted on vehicle two sides and front is helped to observe rear.But since the field range of rearview mirror itself has
Limit if the angle of rearview mirror is improper, or has chaff interferent (for example, being placed on the higher of rear of vehicle in rear of vehicle
Cargo etc.), driver will become difficult the observation of rear situation.
In this regard, proposing following technology in special open 2000-177483: installing camera, the camera in car body two sides
The image at vehicle side rear and the image of driver blind area (position at dead angle for driver) are shot in a manner of wide-angle, and
The image at the vehicle side rear by camera shooting is shown using monitor, the direction of the camera is directed at driver blind area,
Therefore the image positioned at driver blind area can be shown.
But in the prior art, user is needed voluntarily to adjust due to being mounted on the shooting angle of the camera of car body two sides
Section, the display image of monitor are also required to user and switch over, thus in case of emergency, driver sometimes can not be timely, suitable
Locality adjustment shooting angle, in this case, monitor can not effectively show the rear situation of vehicle, in addition, such as it is above-mentioned that
Sample, driver in case of emergency also needs voluntarily to adjust the shooting angle etc. of camera, thus there are the attentions of driver
It cannot concentrate on and drive caused danger.
Summary of the invention
The embodiment of the present invention provides a kind of vehicle-mounted shooting device, by voluntarily adjusting to suitable shooting angle, improves
The safety of driving.
The first aspect of the present invention provides a kind of vehicle-mounted shooting device, comprising: first photographing unit is installed on vehicle, and is used
It is shot in car body rear；Processing unit is connect with the first photographing unit, for receiving and processing the first photographing unit
The image of shooting；Display unit is connect with the processing unit, for receiving the image data of the processing unit processing and being shown
Show；The processing unit controls the first photographing unit and makes its shooting direction and the vehicle when detecting the steering of vehicle
The direction of steering rotate with being connected.
In the first possible implementation of the first aspect of the present invention, the processing unit is turned over pre- based on steering wheel
Angle is determined to detect the steering of the vehicle.
In second of possible implementation of the first aspect of the present invention, opening of the processing unit based on turn signal
To detect the steering of the vehicle.
In the third possible implementation of the first aspect of the present invention, the first photographing unit is arranged in compartment
Tailstock portion, and have more than one.
In the 4th kind of possible implementation of the first aspect of the present invention, the processing unit is when turn for detecting vehicle
Xiang Shi controls the first photographing unit and makes its contrary direction to the steering with the vehicle, with turn with vehicle
To the equal angular turn of angle.
In the 5th kind of possible implementation of the first aspect of the present invention, the vehicle-mounted shooting device further includes detection
Portion is connect with the processing unit, for detecting in rearview mirror within sweep of the eye with the presence or absence of chaff interferent；The processing unit is when logical
It crosses signal of the analysis from the test section to be judged as in rearview mirror when there is chaff interferent within sweep of the eye, by the first count
The image for taking the photograph portion's shooting is shown on the display unit as the image of rearview mirror.
In conjunction with the 5th kind of possible implementation of the first aspect of the present invention, at the 6th kind of the first aspect of the present invention
In possible implementation, the test section has the second shoot part, and the second shoot part setting near the rearview mirror, is used for
Shoot the image reflected in the rearview mirror；The image that the processing unit shoots second shoot part is analyzed, and is made
Part in the rearview mirror in addition to the chaff interferent shows the image of the second shoot part shooting, and makes the rearview mirror
Described in the part of chaff interferent synthesis carried out to the image that the first photographing unit is shot show.
In vehicle-mounted shooting device provided in an embodiment of the present invention, setting can be to the shoot part that car body rear is shot
(first photographing unit) makes the steering of its shooting direction and vehicle by controlling the shoot part when detecting the steering of vehicle
Direction rotate with being connected, thus have effectively achieved the pass between the shooting direction of filming apparatus and the steering direction of vehicle
Connection, and then when the vehicle is turning, control filming apparatus is based on Vehicular turn situation, adjusts it voluntarily to suitable shooting angle
Degree, improves the safety of driving.
Detailed description of the invention
Fig. 1 is the block diagram of vehicle-mounted shooting device provided by the invention；
Fig. 2 is the schematic diagram of the initial shooting direction of the first photographing unit in vehicle-mounted shooting device；
Fig. 3 is the schematic diagram of the installation site of the first photographing unit in vehicle-mounted shooting device；
Fig. 4 is the block diagram of a specific embodiment of vehicle-mounted shooting device shown in FIG. 1；
The schematic diagram of the rotating manner of first photographing unit when Fig. 5 is Vehicular turn；
Fig. 6 is the block diagram of the another specific embodiment of vehicle-mounted shooting device shown in FIG. 1；
Fig. 7 is the specific block diagram of the test section of vehicle-mounted shooting device shown in fig. 6；
Fig. 8 is the specific schematic diagram of the display picture of display unit.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Firstly, the embodiment of the present invention provides a kind of vehicle-mounted shooting device.Below by way of specific embodiment to of the invention real
The vehicle-mounted shooting device for applying example offer is described in detail.
As shown in Figure 1, vehicle-mounted shooting device 1 provided in this embodiment include first photographing unit 101, processing unit 102 and
Display unit 103.
Wherein, first photographing unit 101 is installed on vehicle, for shooting to car body rear.
Wherein, as shown in Fig. 2, the car body C being previously mentioned in the embodiment of the present invention refers to, vehicle, which is used to multiply, takes out visitor or cargo
Main body frame part, be the basis being used to install other components.In addition, side shown in arrow L in car body rear, that is, Fig. 2
To what is indicated is the rear of car body C.
Here, it should be noted that the embodiment of the present invention to specific installation site of the first photographing unit 101 on vehicle simultaneously
It is not particularly limited.For example, may be mounted in car body top, rear vehicle, car body two sides or compartment etc., as long as in its peace
At the position of dress, car body rear can be shot.
Preferably, which is arranged in the tailstock portion in compartment, and has more than one.
Specifically, as shown in figure 3, comprising for multiplying the compartment X for taking out visitor or cargo, in this case, vehicle in vehicle
Tail portion X is the part in compartment close to vehicle tail.At this point, first photographing unit 101 may be mounted at tailstock portion X, more
Specifically, may be mounted near car body top or the vehicle rear window at compartment rear portion, but above-mentioned position be given for example only in order to
Understand, the installation site of the first photographing unit 101 is not limited to locate, as long as can be mounted in compartment.
In the specific embodiment of the invention, due to tailstock portion first photographing unit 101 being arranged in compartment,
The passenger of the cargo placed in compartment or seating can be avoided, effectively further convenient for observing the rear situation of vehicle.
As shown in Figure 1, processing unit 102, connect with first photographing unit 101, clapped for receiving and processing first photographing unit 101
The image taken the photograph.
The rear situation of vehicle is taken in first photographing unit 101, and after the rear situation is converted to image data, it should
Image data is sent to processing unit 102.
As shown in Figure 1, vehicle-mounted shooting device 1 provided in this embodiment further includes display unit 103, connect with processing unit 102
It connects, the image data handled for reception processing unit 102 is simultaneously shown.
Specifically, having received the image data shot from first photographing unit 101 in processing unit 102, and to the image
After data are handled, which is sent to display unit 103, so that the rear situation of vehicle is in by the display unit 102
Now give driver.
In addition, control first photographing unit 101 makes it as shown in figure 4, processing unit 102 is when detecting the steering of vehicle 1
The direction of the steering of shooting direction and vehicle rotates with being connected.
Wherein, the steering of vehicle 1 includes the case where that driver drives vehicle and its lane change, turning etc. is made to change direction of travel.
At this point, the lane change direction etc. when direction, that is, Ackermann steer angle turn direction of the steering of vehicle or lane change.In this case, locate
Reason portion 102 can issue control signal to first photographing unit 101, turn the direction of the steering of its shooting direction and vehicle with being connected
It is dynamic.
Here, it should be noted that processing unit 102 judges there are many modes that vehicle 1 turns to, such as installs at wheel
Judge for detecting the wheel steering angle sensor of wheel steering angle or obtaining the variation of vehicle location by GPS navigation information
Vehicle whether lane change or turning etc., the embodiment of the present invention is not construed as limiting this.
In one particular embodiment of the present invention, being preferably based on steering wheel, to turn over predetermined angular described to detect
The steering of vehicle.
Wherein, since the corner of steering wheel in vehicle can measure, such as steering wheel setting steering angle biography
Sensor etc. therefore can be by presetting the rotational angle about steering wheel, the steering wheel rotation when driver drives vehicle
It has been more than the angle, then has been detected as the vehicle and is in steering state.In addition, the pre-set rotational angle about steering wheel
Can be it is pre- first pass through test etc., the numerical value of the driving habit obtained for meeting most of driver can also be directed to this vehicle
The previous driving habit of driver and the personalized numerical value obtained for this vehicle driver.Also, the predetermined angular both may be used
To be some fixed numerical value, it is also possible to a certain range about numerical value.
As another specific embodiment of the embodiment of the present invention, processing unit can be detected based on the opening of turn signal
The steering of the vehicle.
Specifically, processor detects the steering of vehicle by judging the position of turn signal when turn signal is opened
Direction, such as when the turn signal in left side is opened, then it represents that vehicle turns to the left；Conversely, when the turn signal on right side is opened,
Then indicate that vehicle turns to the left.Wherein, turning to for turn signal can be detected by the electric current for turn signal, that is, detect
Turn signal open when electric current come judge the turn signal open.
In addition, processing unit control first photographing unit 101 makes its shooting direction and vehicle when detecting the steering of vehicle
Steering the mode that rotates with being connected of direction there are many, for example, being previously stored with direction and the first count of the steering of vehicle
The data of the relationship between the shooting direction in portion 101 are taken the photograph, which obtains and testing in advance, has reacted this kind in vehicle
Under the direction of steering, the better shooting direction of corresponding first photographing unit 101, thus after detecting the steering of vehicle,
The shooting direction of controllable first photographing unit 101 becomes better shooting direction corresponding with the direction of front steering is worked as, from
And situations such as preferably observing the road and other vehicles of rear of vehicle.
Further, in one embodiment of the invention, when processing unit control first photographing unit 101 makes its shooting side
When being rotated with being connected to the direction of the steering with vehicle, in the following way, it may be assumed that processing unit 102 is when turn for detecting vehicle
Xiang Shi, control first photographing unit 101 makes its contrary direction to the steering with vehicle, with the angle of the steering with vehicle
Spend equal angular turn.
In this case, processing unit 102 first determines whether the direction of the steering of vehicle, example when detecting the steering of vehicle
The steering of vehicle as described in being detected turned over predetermined angular based on steering wheel, or based on the opening of turn signal to detect
The steering of vehicle is stated, certainly, the mode for obtaining the direction of the steering of vehicle is without being limited thereto, other modes can also be used, for example,
Detect tire corner etc..Also, angle when by Vehicular turn detects, and obtains the steering angle of the vehicle.Wherein,
The steering angle of vehicle can be obtained by means of detection above-mentioned tire corner or above-mentioned steering wheel angle etc..In this feelings
Under condition, processing unit 102 controls first photographing unit 101 and rotates, and makes on its contrary direction to the steering with vehicle, rotates
Angle identical with the angle of the steering of vehicle.As shown in figure 5, in this case, due to the rotation direction of first photographing unit 101
L2 (being respectively counterclockwise and clockwise direction in Fig. 5) opposite with the direction L1 of the steering of vehicle, and the first photographing unit 101
The identical angle of the angle r1 of the rotation and angle r2 of the steering of vehicle.Due to the first photographing unit 101 rotation angle r1 with
The angle r2 of the steering of vehicle is consistent, and therefore, further ensures no matter how vehicle turns to, the first photographing unit 101
The angle r1 of rotation is synchronous, is shot to be precisely targeted rear of vehicle, and the safety of driving is further improved
Property.
In vehicle-mounted shooting device provided in an embodiment of the present invention, setting can be to the first count that car body rear is shot
Portion 101 is taken the photograph, when detecting the steering of vehicle, turn of its shooting direction and vehicle is made by controlling the first photographing unit 101
To direction rotate with being connected, thus have effectively achieved between the shooting direction of filming apparatus and the steering direction of vehicle
Association, and then when the vehicle is turning, control filming apparatus is based on Vehicular turn situation, adjusts it voluntarily to suitable shooting angle
Degree, improves the safety of driving.
Further, it as shown in fig. 6, vehicle-mounted shooting device further includes test section 104, is connect with processing unit 102, for examining
It surveys and whether there is chaff interferent within sweep of the eye in rearview mirror；Processing unit 102 is sentenced when by analyzing the signal from test section 104
Break as in rearview mirror, when there is chaff interferent within sweep of the eye, the image that first photographing unit 101 is shot is as the figure of rearview mirror
As being shown on display unit 103.
Wherein, in embodiments of the present invention, the field range of rearview mirror refers to driver or passenger in ride-on vehicles
By rearview mirror it is observed that region.Due to the rearview mirror be chiefly used in observe rear of vehicle, its within sweep of the eye
May have the cargo etc. being placed in the compartment of vehicle or after vehicle will be easy to present if the height of cargo is higher
In rearview mirror within sweep of the eye, in this case, these cargos belong to the chaff interferent that can interfere pilot's line of vision.When
So, it is to be understood that chaff interferent is not limited to above situation, any thing that can be interfered to the visual field of rearview mirror, such as
Passenger itself etc. can be considered as the so-called chaff interferent of the embodiment of the present invention.Since the chaff interferent can be to the sight of driver
Examine to form influence, therefore, processing unit 102 can by signal of the analysis from test section 104 to determine whether there are when chaff interferent,
When there are chaff interferent, the image that first photographing unit 101 is shot is shown on display unit 103 as the image of rearview mirror.Its
In, due to first photographing unit 101 shoot image can react rear of vehicle the case where, by the way that directly the image is shown
It shows and, make driver at this time can be by the image of the display come the case where observing rear of vehicle, so as to avoid chaff interferent
Interference increases the safety of driving preferably the case where observation rear of vehicle.
Optionally, as shown in fig. 7, test section 104 has the second shoot part 1041, the second shoot part 1041 is arranged in backsight
Near mirror, for shooting the image reflected in the rearview mirror；Processing unit 102 carries out the image that the second shoot part 1041 is shot
Analysis makes the part in rearview mirror in addition to chaff interferent show the image of the second shoot part 1041 shooting, and makes to do in rearview mirror
It disturbs the image that the part of object shoots first photographing unit 101 and carries out synthesis and show.
Specifically, being provided with the second shoot part 1041 in test section 104, this second in the embodiment of the present invention
It is any that position is arranged in shoot part 1041, such as near side portion of vehicle or car door, as long as image in rearview mirror can be taken
Position, but it is preferred that being mounted near rearview mirror, in order to which it shoots the image reflected in the rearview mirror.?
After second shoot part 1041 takes the image reflected in rearview mirror, processing unit 102 can clap the second shoot part 1041
The image taken the photograph is analyzed.Due to the analysis for in image chaff interferent and its position judge, for the chaff interferent
Judgement, the definition (including color, shape, size, position etc.) for chaff interferent can be stored in advance, can also be by driving
The person of sailing provides selection, to voluntarily be set by driver, set-up mode is not limited, as long as can be by chaff interferent
Definition to chaff interferent carry out effectively analyze.Chaff interferent analysis is carried out in processing unit 102, and after obtaining its position, when
In rearview mirror in the case where there is chaff interferent within sweep of the eye, the part in rearview mirror in addition to chaff interferent is made to show first
The image of two shoot parts 1041 shooting.In other words, there is no the parts of chaff interferent directly to use by 1041 institute of the second shoot part
The image of shooting.If the part accordingly, due to chaff interferent in rearview mirror directly displays over the display, can be to driver couple
The judgement of rear of vehicle situation interferes, and therefore, in order to avoid this interference, processing unit 102 makes chaff interferent in rearview mirror
The image that part shoots first photographing unit 101 carries out synthesis and shows.That is, the part of chaff interferent can show first in rearview mirror
The image that shoot part 101 is shot, and its image shot with the second shoot part 1041 is synthesized.In this case,
The image being eventually displayed on display unit 103 is synthesized by first photographing unit 101 with the image that the second shoot part 1041 is shot,
As still being able to be come by means of image captured by first photographing unit 101 there are the part of chaff interferent in script rearview mirror at this time
It is reacted, therefore for driver, the complete situation of rear of vehicle can be observed, further improve driving
Safety.
More specifically, in one particular embodiment of the present invention, first photographing unit 101 carries out car body rear first
Shooting.During first photographing unit 101 shoots car body rear, when driver turn steering wheel makes vehicle turning
When, processing unit 102 can measure steering wheel angle based on the steering wheel angle sensor being mounted near steering wheel, when direction disk
When corner turns over predetermined angular, detect that current vehicle is turning to.Make at this point, processing unit 102 controls first photographing unit 101
It is to the contrary direction of the steering with vehicle, with the angular turn equal with the angle of the steering of vehicle, and further
The image reflected in the rearview mirror is shot based on the second shoot part 1041 of test section 104, processing unit 102 is to second count
The image for taking the photograph the shooting of portion 1041 is analyzed, and chaff interferent is judged whether there is.When being judged as there are when chaff interferent, then make rearview mirror
In part in addition to the chaff interferent show the image of the second shoot part 1041 shooting, and make the part of chaff interferent in rearview mirror
Synthesis is carried out to the image that first photographing unit 101 is shot to show.Its display mode is for example as shown in figure 8, at this point, picture 2 is place
Reason portion 102 is judged as the part there are chaff interferent based on the image that the second shoot part 1041 is shot, therefore the picture 2 is based on first
Image captured by shoot part 101 and synthesize, picture 1 is that there is no the parts of chaff interferent, therefore the picture 1 can directly display
Image captured by second shoot part 1041.Even if as a result, there are chaff interferent, also can be by rear of vehicle the case where
React the safety that driving is improved to driver.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (6)
1. a kind of vehicle-mounted shooting device characterized by comprising
First photographing unit is mounted on the tailstock portion in compartment, for shooting to car body rear；
Processing unit is connect with the first photographing unit, for receiving and processing the image of the first photographing unit shooting；
Display unit is connect with the processing unit, for receiving the image data of the processing unit processing and being shown；
The processing unit controls the first photographing unit and makes its shooting direction and the vehicle when detecting the steering of vehicle
The direction of steering rotate with being connected, comprising: control the side that the first photographing unit makes it to the steering with the vehicle
In the opposite direction, with the angular turn equal with the angle of the steering of vehicle.
2. vehicle-mounted shooting device according to claim 1, which is characterized in that
The processing unit turns over predetermined angular based on steering wheel to detect the steering of the vehicle.
3. vehicle-mounted shooting device according to claim 1, which is characterized in that
The processing unit detects the steering of the vehicle based on the opening of turn signal.
4. vehicle-mounted shooting device according to claim 1, which is characterized in that
The first photographing unit has more than one.
5. vehicle-mounted shooting device according to claim 1, which is characterized in that
Further include test section, connect with the processing unit, for detecting in rearview mirror within sweep of the eye with the presence or absence of chaff interferent；
The processing unit is judged as in rearview mirror when by analyzing the signal from the test section within sweep of the eye in the presence of dry
When disturbing object, the image that the first photographing unit is shot is shown on the display unit as the image of rearview mirror.
6. vehicle-mounted shooting device according to claim 5, which is characterized in that
The test section has the second shoot part, and second shoot part is arranged near the rearview mirror, for shooting the backsight
The image reflected in mirror；
The image that the processing unit shoots second shoot part is analyzed, make in the rearview mirror except the chaff interferent with
Outer part shows the image of second shoot part shooting, and makes the part of chaff interferent described in the rearview mirror to described the
The image of one shoot part shooting is synthesized, and the image of synthesis is shown on the display unit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055696.8A CN104842872B (en) | 2014-02-19 | 2014-02-19 | Vehicle-mounted shooting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055696.8A CN104842872B (en) | 2014-02-19 | 2014-02-19 | Vehicle-mounted shooting device |
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| CN104842872A CN104842872A (en) | 2015-08-19 |
| CN104842872B true CN104842872B (en) | 2019-01-22 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10086871B2 (en) * | 2015-12-02 | 2018-10-02 | GM Global Technology Operations LLC | Vehicle data recording |
| JP6511015B2 (en) * | 2016-05-25 | 2019-05-08 | 株式会社ミツバ | Vehicle monitoring system |
| CN106853800B (en) * | 2017-03-02 | 2020-04-14 | 合肥鑫晟光电科技有限公司 | Vehicle traveling monitoring system |
| DE102017205114B4 (en) * | 2017-03-27 | 2024-06-20 | Zf Friedrichshafen Ag | Vehicle with an articulated joint |
| CN110562141B (en) * | 2019-08-27 | 2021-05-28 | 中国第一汽车股份有限公司 | Streaming media rearview mirror and display method thereof |
| CN112288695B (en) * | 2020-10-20 | 2021-06-15 | 新昌县鸿吉电子科技有限公司 | Factory production area target identification system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101318491A (en) * | 2008-05-14 | 2008-12-10 | 合肥工业大学 | Built-in integrated visual sensation auxiliary driving safety system |
| CN202463699U (en) * | 2012-02-09 | 2012-10-03 | 广州飒特红外股份有限公司 | Vehicle-mounted auxiliary infrared night driving system |
| CN104175957A (en) * | 2013-05-21 | 2014-12-03 | 昆山振宏锁具有限公司 | Vehicle cab 360-degree panorama image blind-area-free system and vehicle adopting vehicle cab 360-degree panorama image blind-area-free system |
| CN203267909U (en) * | 2013-05-21 | 2013-11-06 | 昆山振宏锁具有限公司 | Vehicle cab 360-degree panorama image non-blind area system and vehicle thereof |
| CN203267908U (en) * | 2013-05-21 | 2013-11-06 | 昆山振宏锁具有限公司 | Vehicle cab image rotary collection non-blind-area system and vehicle with same |
| CN104175956A (en) * | 2013-05-21 | 2014-12-03 | 昆山振宏锁具有限公司 | Driving room non-blind area system of rotary image collecting vehicle and vehicle |
| CN103264663B (en) * | 2013-05-27 | 2016-08-24 | 深圳创维汽车智能有限公司 | Vehicle lane change blind zone detection method and device |
| CN104786932A (en) * | 2014-01-16 | 2015-07-22 | 许佑正 | Vehicle body turning induction auxiliary photographic method and vehicle body turning induction auxiliary photographic equipment |
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