CN110281846A - Image data generating device - Google Patents
Image data generating device Download PDFInfo
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- CN110281846A CN110281846A CN201910208262.XA CN201910208262A CN110281846A CN 110281846 A CN110281846 A CN 110281846A CN 201910208262 A CN201910208262 A CN 201910208262A CN 110281846 A CN110281846 A CN 110281846A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 73
- 230000000007 visual effect Effects 0.000 claims abstract description 70
- 239000000126 substance Substances 0.000 claims abstract description 43
- 230000003287 optical effect Effects 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
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- 238000013135 deep learning Methods 0.000 description 1
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Classifications
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/8066—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring rearward traffic
Abstract
A kind of electron mirror technology further increasing rear visual identity performance is provided.Image data generating device (1) is mounted in vehicle.Camera signal CS corresponding to the image exported from least one video camera (104) of the image at the driver's seat rear for obtaining vehicle is input to input interface (11).Processor (12) is based on camera signal CS, generates the first image data (D1) corresponding with the first monitoring image for being shown in display device (105).Output interface (13) exports the first image data (D1) to display device (105).Processor (12) determines the primary standard substance that the first monitoring image is included, and judges whether the primary standard substance is included in the presumptive area of the first monitoring image.In the case where being judged as that the primary standard substance is not included in the presumptive area, processor (12) exports the second image data (D2) to display device (105) to include to generate the second image data (D2) corresponding with the second monitoring image in a manner of the second monitoring image in the presumptive area is shown in display device (105) for the primary standard substance, by output interface (13).
Description
Technical field
The present invention relates to a kind of image data generating devices for being mounted in vehicle.
Background technique
It is known to replace side-view mirror, rearview mirror, it is shown in the image shot by vehicle video camera mounted in compartment and sets
The electron mirror technology for the display device set.Patent document 1 discloses an example of such electron mirror technology.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2017-047868 bulletin
Summary of the invention
The problem of present invention is to be solved
The purpose of the present invention is to provide a kind of electron mirror technologies for further increasing rear visual identity performance.
The solution to the problem
A scheme for achieving the above object is a kind of image data generating device, is mounted in vehicle, feature exists
In, comprising:
Input interface, the input interface supply at least one camera shooting from the image at the driver's seat rear for obtaining the vehicle
Signal input corresponding to the image of machine output；
Processor, the processor are based on the signal, generate corresponding with the first monitoring image of display device is shown in
The first image data；And
Output interface, the output interface export the first image data to the display device,
The processor determines the primary standard substance that first monitoring image is included,
The processor judges whether the primary standard substance is included in the presumptive area of first monitoring image,
The processor generates and the in the case where being judged as that the primary standard substance is not comprised in the presumptive area
Corresponding second image data of two monitoring images, so that including second monitoring figure in the presumptive area by the primary standard substance
As being shown in the display device,
The processor is exported second image data to the display device by the output interface.
According to such composition, any of the first image data and the second image data is generated according to the position of primary standard substance
Image data can make to include that the first monitoring image in presumptive area or the second monitoring image are continuously display by primary standard substance
In display device.Thus it is possible to the state due to vehicle is avoided, the state of affairs that the visual identity at the rear of driver is interfered.That is,
It is capable of providing the electron mirror technology for further increasing rear visual identity performance.
Above-mentioned image data generating device can be constituted as follows.
The processor generates the first image number based on the signal corresponding with the first part of described image
According to,
The processor generates second picture number based on the signal corresponding with the second part of described image
According to.
In the case where making to be shown generally at display device by the original image that video camera is got, can visual identity arrive
On a large scale, on the other hand, it is not avoided that the case where object being shown in monitoring image becomes smaller.It is constituted according to as described above,
Due to generating the first monitoring image and the second monitoring image by the region for being cut out necessary minimum from original image,
Can take into account ensures the visual field and prevents visual identity performance from declining.
Alternatively, above-mentioned image data generating device can be constituted as follows.
Described image when visual angle of the processor based on the video camera is the first visual angle generates the first image
Data,
The visual angle that the processor changes the video camera becomes second visual angle bigger than first visual angle,
Described image when visual angle of the processor based on the video camera is second visual angle generates described second
Image data.
From starting just using the big video camera in visual angle, can visual identity to a wide range of, another aspect, no
It is avoided that the case where object shown in the monitoring image for being shown in display device becomes smaller.It is constituted according to as described above, due to
Visual angle is only widened when needed and generates the second monitoring image, and therefore, can take into account ensures the visual field and prevent visual identity performance
Decline.
Alternatively, above-mentioned image data generating device can be constituted as follows.
Described image when optical axis of the processor based on the video camera is towards first direction generates first figure
Picture data,
The processor changes the direction of the optical axis of the video camera to the second direction different from the first direction,
Described image when optical axis of the processor based on the video camera is towards the second direction generates described the
Two image datas.
From starting just using the big video camera in visual angle, it can visually arrive on a large scale, on the other hand, cannot keep away
Exempt to be shown in the case where object shown in the monitoring image of display device becomes smaller.It is constituted according to as described above, even if not changing
Become visual angle, can also be continuously generated the monitoring image that primary standard substance is included in preset range.Due to can appropriate visual identity to showing
Show the degree of the object in monitoring image to determine visual angle, therefore, can take into account ensures the visual field and prevent visual identity
Performance decline.
Alternatively, above-mentioned image data generating device can be constituted as follows.
At least one video camera includes the first video camera and the second video camera,
The processor generates the first image data based on the signal got from first video camera,
The processor generates second image data based on the signal got from second video camera.
From starting just using the big video camera in visual angle, it can visually arrive on a large scale, on the other hand, cannot keep away
Exempt to be shown in the case where object shown in the monitoring image of display device becomes smaller.It is constituted according to as described above, even if not changing
Become visual angle, can also be continuously generated the monitoring image that primary standard substance is included in preset range.Due to being shown in suitably can visually arrive
The degree of object in monitoring image determines the visual angle of each video camera, and therefore, can take into account ensures the visual field and prevent from regarding
Feel recognition performance decline.
Above-mentioned image data generating device can be constituted as follows.
The primary standard substance can be specified via first monitoring image by user.
According to such composition, for the setting of the primary standard substance for generating the second monitoring image, it can be improved flexibility
And freedom degree.
The primary standard substance can be a part at the rear portion of the vehicle or the vehicle positioned at the rear of the vehicle
A part.
Detailed description of the invention
The function that Fig. 1 shows image data generating device involved in an embodiment is constituted.
Fig. 2 shows an examples of the vehicle for carrying described image data generating device.
Fig. 3 shows the motion flow of above-mentioned image data generating device.
Fig. 4 shows the result of the action of above-mentioned image data generating device.
Fig. 5 shows the first case of the movement of above-mentioned image data generating device.
Fig. 6 shows the second case of the movement of above-mentioned image data generating device.
Fig. 7 shows the third example of the movement of above-mentioned image data generating device.
Fig. 8 shows the 4th of the movement of above-mentioned image data generating device.
The explanation of label
1: image data generating device, 11: input interface, 12: processor, 13: output interface, 100: vehicle, 102a: dragging
The rear end edge of pull portion, 103: driver's seat, 104: video camera, the 104a: the first video camera, the 104b: the second video camera, 105:
Display device, 106: user interface, A1: first direction, A2: second direction, CS: camera signal, the D1: the first image data,
D2: the second image data, I0: original image, the I1: the first monitoring image, the I2: the second monitoring image, 1: the first visual angle θ, θ 2: the
Two visual angles
Specific embodiment
Referring to attached drawing, the example of embodiment described further below.In each attached drawing used in the following description, in order to
So that each component is become the size that can be identified, suitably changes scale bar.
In the accompanying drawings, arrow F shows the front of the construction of diagram.Arrow B shows the rear of the construction of diagram.Arrow L shows
The left of the construction illustrated out.Arrow R shows the right of the construction of diagram." left side " and " right side " used in the following description are shown
The direction of left and right from driver's seat.
The function that Fig. 1 shows image data generating device 1 involved in an embodiment is constituted.Image data generates dress
It sets 1 and is mounted in vehicle.
Fig. 2 shows an examples of the vehicle 100 of carrying image data generating device 1.Vehicle 100 is with traction element
101 and tractor unit 102 towing motorcar.Traction element 101 includes driver's seat 103.
Vehicle 100 includes video camera 104.Video camera 104 is the device for obtaining the image at 103 rear of driver's seat.It takes the photograph
Camera 104 is configured to output camera signal corresponding with the image obtained.
As shown in Figure 1, image data generating device 1 includes input interface 11.The camera signal exported from video camera 104
CS is input to input interface 11.
Image data generating device 1 includes processor 12.Processor 12 is configured to execute processing shown in Fig. 3.
Image data generating device 1 includes output interface 13 and communication bus 14.Input interface 11, processor 12 and output
Interface 13 can carry out the exchange of signal, data via communication bus 14.
Firstly, processor 12 obtains the camera signal CS (step 1) for being input to input interface 11." obtain video camera letter
The such expression of number CS ", which refers to, is arranged to the camera signal CS for being input to input interface 11 via circuit appropriate composition
Enough carry out the state of aftermentioned processing.
Next, processor 12, which is based on camera signal CS, generates the first image data D1 (step 2).As shown in Figure 1, the
One image data D1 is sent via output interface 13 to the display device 105 for being mounted in vehicle 100.Display device 105 can match
It sets in the compartment of vehicle 100, also can be only fitted to the position of side door mirror.
First image data D1 is data corresponding with the first monitoring image I1 of display device 105 is shown in.Fig. 4 (A)
An example of first monitoring image I1 is shown.
That is, the image at 103 rear of driver's seat obtained by video camera 104 is always showed in display device 105.Driver is logical
The the first monitoring image I1 for being shown in display device 105 is crossed, the information at 103 rear of driver's seat is obtained.
In Fig. 2, arrow A shows the direction of the optical axis of video camera 104.In automatic tractor, as the two point of the figure is drawn
Shown in line, traction element 101 can be taken relative to the substantially curved posture of tractor unit 102.At this point, the light of video camera 104
Axis can be opposed with the side wall of tractor unit 102, and visual identity of the driver to rear can be interfered in the case where having.
In order to handle such state of affairs, as shown in figure 3, processor 12 determines the primary standard substance that the first monitoring image I1 is included
(step 3)." primary standard substance " is confirmed as following things: in order to which driver constantly obtains the information at 103 rear of driver's seat, it is desirable that
Always it is included in the first monitoring image I1, and is easier image recognition as object.In this example, as shown in Fig. 4 (A),
The rear end edge 102a of the tractor unit 102 of vehicle 100 is benchmark object.Processor 12 such as using edge extraction techniques,
Rear end edge 102a is determined as primary standard substance.
The rear end edge 102a of tractor unit 102 is an example at the rear portion of vehicle 100." rear portion " refers to vehicle
100 part positioned at 103 rear of driver's seat.
Next, as shown in figure 3, whether the primary standard substance determined in 12 judgment step 3 of processor is included in the first monitoring figure
As I1 presumptive area in (step 4).Presumptive area can be the first monitoring image I1 entirety shown in Fig. 4 (A), can also example
Such as the region as the right boundary line BD shown in figure chain lines, it is defined as a part of the first monitoring image I1.
If the rear end edge 102a as primary standard substance is included in presumptive area (in step 4, yes), then the first prison
Control image I1 continues to be shown in display device 105.It is the first monitoring image I1 in presumptive area in the example shown in Fig. 4 (A)
In the case where entirety, it is judged as that the rear end edge 102a as primary standard substance is included in presumptive area.Shown in Fig. 4 (A)
In example, in the case where presumptive area is the region of the boundary line right BD, it is judged as the rear end edge as primary standard substance
102a is not included in presumptive area (in step 4, no).
Primary standard substance is not included in the presumptive area of the first monitoring image I1 if being judged as, as shown in figure 3, processor 12 is raw
At the second image data D2 (step 5).Second image data D2 is the second monitoring for making primary standard substance be included in presumptive area
Image I2 is shown in the data of display device 105.As shown in Figure 1, the second image data D2 is via output interface 13 to being mounted in
The display device 105 of vehicle 100 is sent.Fig. 4 (B) shows an example of the second monitoring image I2.
In the second monitoring image I2, same as the first monitoring image I1 presumptive area can be defined.In example illustrated
In, the region of the boundary line right BD is presumptive area.Know the rear end edge 102a packet of the tractor unit 102 as primary standard substance
It is contained in presumptive area.Driver can continue to obtain driver's seat by being shown in the second monitoring image I2 of display device 105
The information at 103 rears.
According to such composition, generate the first image data D1's and the second image data D2 according to the position of primary standard substance
Arbitrary image data can make to include the first monitoring image I1 or the second monitoring image I2 in presumptive area by primary standard substance
It is continuously displayed at display device 105.Thus it is possible to avoid the state due to vehicle 100 and know the vision at the rear of driver
The state of affairs not interfered.That is, being capable of providing the electron mirror technology for further increasing rear visual identity performance.
Next, referring to Fig. 5 to Fig. 8, method for generating the second image data D2 as described above is shown several
Concrete example.
Fig. 5 is the figure for illustrating the first concrete example.Appended drawing reference I0 shows the whole of the image obtained by video camera 104
Body.First monitoring image I1 and the second monitoring image I2 can be the different parts of the image.That is, processor 12 be based on by
The corresponding camera signal CS of first part for the image that video camera 104 obtains generates the first image data D1.Equally, it handles
Device 12 generates the second image data based on camera signal CS corresponding with the second part of image obtained by video camera 104
D2。
It, being capable of vision in the case where making the original image obtained by video camera 104 be shown generally at display device 105
Identify on the other hand larger range is not avoided that the case where object being shown in monitoring image becomes smaller.According to as described above
It constitutes, due to generating the first monitoring image I1 and the second monitoring figure by the region for being cut out necessary minimum from original image
As I2, therefore, can take into account ensures the visual field and prevents visual identity performance from declining.
Fig. 6 is the figure for illustrating the second concrete example.In this example, the visual angle of video camera 104 can be changed.It is specific and
Speech, the well known mechanism for changing visual angle are arranged in video camera 104.It changes as shown in Figure 1, being at the visual angle of video camera 104
Control signal S is sent to video camera 104 to carry out by output interface 13 by processor 12.
Specifically, processor 12 image that gets when based on the visual angle of video camera 104 being the first view angle theta 1 generates
First image data D1.On the other hand, the image got when visual angle of the processor 12 based on video camera 104 is the second view angle theta 2
To generate the second image data D2.Second view angle theta, 2 to the first view angle theta 1 is big.That is, figure of the second monitoring image I2 as more wide-angle
Picture is shown in display device 105.
In Fig. 6, when there is video camera 104 in position shown in solid, the rear end of the tractor unit 102 as primary standard substance
Edge 102a is present in the visual field of the first view angle theta 1.So the generation of the first monitoring image I1 is properly completed.However,
In the figure, when there is video camera 104 in the position shown in double dot dash line, rear end edge 102a is out of, the first view angle theta 1 the visual field
It is detached from.In this case, processor 12 widen the visual angle of video camera 104 to the control of the second view angle theta 2.As a result,
Rear end edge 102a is accommodated in the visual field of the second view angle theta 2, to obtain the second monitoring image I2 appropriate.
From starting just using big video camera 104 in visual angle, can visual identity on a large scale, another party
Face is not avoided that the case where object shown in the monitoring image for being shown in display device 105 becomes smaller.According to structure as described above
At, due to only widening visual angle when needed and generating the second monitoring image I2, can take into account ensures the visual field and prevents vision
Recognition performance decline.
Fig. 7 is the figure for illustrating third concrete example.In this example, the direction of the optical axis of video camera 104 can change.Specifically
For, the well known rotating mechanism for changing the direction of optical axis is arranged in video camera 104.The change of the optical axis direction of video camera 104
As shown in Figure 1, being that processor 12 passes through output interface 13 to the transmission of video camera 104 control signal S to carry out.
The image got when specifically, optical axis of the processor 12 based on video camera 104 is towards first direction A1, generates
First image data D1.On the other hand, processor 12 based on the optical axis in video camera 104 direction towards with first direction A1 not
With second direction A2 when the image that gets, generate the second image data D2.That is, being monitored in the first monitoring image I1 and second
In image I2, centrally located reference object is different.
In Fig. 7, when there is video camera 104 in position shown in solid, the rear end of the tractor unit 102 as primary standard substance
Edge 102a is present in being oriented in the visual field of first direction A1 of optical axis.So the generation of the first monitoring image I1 is appropriate
It realizes on ground.However, in the figure, when there is video camera 104 in the position shown in double dot dash line, rear end edge 102a is from the view
It is detached from wild.In this case, processor 12 is controlled, by the direction of the optical axis of video camera 104 from first direction A1 to
Two direction A2 change.As a result, the direction that rear end edge 102a is accommodated in optical axis is to obtain in the visual field of second direction A2
Second monitoring image I2 appropriate.
From starting just using big video camera 104 in visual angle, can visual identity it is a wide range of, on the other hand,
It is not avoided that the case where object shown in the monitoring image for being shown in display device 105 becomes smaller.It is constituted according to as described above,
Even if not changing visual angle, it can also be continuously generated the monitoring image that primary standard substance is included in preset range.Due to being capable of appropriate vision
The degree for the object being shown in monitoring image is identified to determine visual angle, therefore, can take into account ensures the visual field and prevent from regarding
Feel recognition performance decline.
Fig. 8 is the figure for illustrating the 4th concrete example.In this example, the first video camera 104a and the second video camera 104b makees
Vehicle 100 is mounted in for video camera 104.The court of the optical axis of the direction of the optical axis of first video camera 104a and the second video camera 104b
To difference.
Specifically, processor 12 generates the first image data D1 based on the image got by the first video camera 104a.
On the other hand, processor 12 generates the second image data D2 based on the image got by the second video camera 104b.Work is taken the photograph
The switching of camera is to send control signal S by output interface 13 by processor 12 to carry out.
In fig. 8, when there is video camera 104 in position shown in solid, the rear end of the tractor unit 102 as primary standard substance
Edge 102a is present in the visual field of the first video camera 104a.So the generation of the first monitoring image I1 is done appropriately.So
And in the figure, when the first video camera 104a is present in position shown in double dot dash line, rear end edge 102a is from the view
It is detached from wild.In this case, processor 12 is controlled, and image is obtained used video camera from the first video camera 104a
Switch to the second video camera 104b.As a result, rear end edge 102a is accommodated in second visual field video camera 104b, fitted
When the second monitoring image I2.
From starting just using big video camera 104 in visual angle, can visual identity it is a wide range of, on the other hand,
It is not avoided that the case where object shown in the monitoring image for being shown in display device 105 becomes smaller.It is constituted according to as described above,
Even if not changing visual angle, it can also be continuously generated the monitoring image that primary standard substance is included in preset range.Due to can suitably visually
The visual angle of each video camera is determined to the degree for the object being shown in monitoring image, therefore, can take into account ensures the visual field
And prevent visual identity performance from declining.
As shown in Figure 1, the input interface 11 of image data generating device 1 can receive the input from user interface 106.
User interface 106 is arranged in the compartment of vehicle 100, can receive to the instruction of the tactile manipulation of key, touch panel device etc., sound
Input instruction, sight input instruction etc..
In this case, primary standard substance used in the judgement of the step 4 of Fig. 3 can be via being shown in display device 105
First monitoring image I1 and specified by user.For example, being the touch panel dress that display device 105 is arranged in user interface 106
In the case where setting, by touching the first monitoring image I1 suitable position (rear end edge 102a of tractor unit 102 for being included
Deng), so as to which the position is appointed as primary standard substance.
According to such composition, it for the setting of the primary standard substance for generating the second monitoring image I2, can be improved flexibly
Property and freedom degree.
The function of above-mentioned processor 12 can be realized by the general purpose microprocessor for cooperating and working with memory.As logical
With microprocessor, CPU, MPU, GPU can be enumerated.General purpose microprocessor may include multiple processor cores.As memory
Example can enumerate ROM, RAM.ROM can store the program for executing aftermentioned processing.The program may include artificial intelligence journey
Sequence.As the example of artificial intelligence program, the neural network learnt using deep learning can be enumerated.General micro process
Device is specified by at least part for being stored in the program of ROM and is unfolded on RAM, can cooperate with RAM to execute above-mentioned processing.Or
The function of person, above-mentioned processor 12 can also be realized by the specific integrated circuits such as microcontroller, FPGA, ASIC.
Above embodiment is only for ease of understanding example of the invention.It is constituted only involved in above embodiment
The gist of the invention is not departed from, it will be able to suitably change, improve.
In the above-described embodiment, a part at the rear portion of vehicle 100 is designated as primary standard substance.However, implementing automatically
When platoon driving, a part positioned at the vehicle at the rear of vehicle 100 can also be designated as primary standard substance.
The quantity and position for being mounted in the video camera 104 of vehicle 100 can be suitably determined according to the specification of vehicle 100.
Claims (10)
1. a kind of image data generating device is mounted in vehicle, described image data generating device is characterised by comprising:
Input interface, the input interface supply at least one video camera of the image from the driver's seat rear for obtaining the vehicle defeated
The input of signal corresponding to the image out；
Processor, the processor are based on the signal, generate corresponding with the first monitoring image of display device is shown in the
One image data；And
Output interface, the output interface export the first image data to the display device,
The processor determines the primary standard substance that first monitoring image is included,
The processor judges whether the primary standard substance is included in the presumptive area of first monitoring image,
The processor generates and the second prison in the case where being judged as that the primary standard substance is not comprised in the presumptive area
Corresponding second image data of image is controlled, so that including that second monitoring image in the presumptive area is shown by the primary standard substance
Show in the display device,
The processor is exported second image data to the display device by the output interface.
2. image data generating device as described in claim 1, wherein
The processor generates the first image data based on the signal corresponding with the first part of described image, and
And
The processor generates second image data based on the signal corresponding with the second part of described image.
3. image data generating device as described in claim 1, wherein
Described image when visual angle of the processor based on the video camera is the first visual angle generates the first image number
According to,
The processor changes the visual angle of the video camera to become second visual angle bigger than first visual angle,
Described image when visual angle of the processor based on the video camera is second visual angle generates second image
Data.
4. image data generating device as described in claim 1, wherein
Described image when optical axis of the processor based on the video camera is towards first direction generates the first image number
According to,
The processor changes the direction of the optical axis of the video camera to the second direction different from the first direction,
Described image when optical axis of the processor based on the video camera is towards the second direction generates second figure
As data.
5. image data generating device as described in claim 1, wherein
At least one video camera includes the first video camera and the second video camera,
The processor generates the first image data based on the signal got from first video camera,
The processor generates second image data based on the signal got from second video camera.
6. image data generating device according to any one of claims 1 to 5, wherein
The primary standard substance can be specified via first monitoring image by user.
7. such as described in any item image data generating devices of claim 1 to 6, wherein
The primary standard substance is a part at the rear portion of the vehicle or a part of the vehicle positioned at the rear of the vehicle.
8. image data generating device as described in claim 1, wherein
The display device configurations are in the compartment of the vehicle or configuration is in the position of the side door mirror of the vehicle.
9. image data generating device as described in claim 1, wherein
The range of the presumptive area can change.
10. image data generating device as described in claim 1, wherein
The input interface can receive the input from user interface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018051287 | 2018-03-19 | ||
| JP2018-051287 | 2018-03-19 |
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| CN110281846A true CN110281846A (en) | 2019-09-27 |
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| CN201920353852.7U Active CN210310142U (en) | 2018-03-19 | 2019-03-19 | Image data generating device |
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|---|---|---|---|---|
| JP2001310679A (en) * | 2000-04-28 | 2001-11-06 | Isuzu Motors Ltd | Rearview mirror device |
| JP2009065483A (en) * | 2007-09-06 | 2009-03-26 | Denso Corp | Parking support system |
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- 2019-03-19 CN CN201910208262.XA patent/CN110281846A/en active Pending
- 2019-03-19 CN CN201920353852.7U patent/CN210310142U/en active Active
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| JP2001310679A (en) * | 2000-04-28 | 2001-11-06 | Isuzu Motors Ltd | Rearview mirror device |
| JP2009065483A (en) * | 2007-09-06 | 2009-03-26 | Denso Corp | Parking support system |
| CN101396989A (en) * | 2007-09-26 | 2009-04-01 | 日产自动车株式会社 | Vehicle periphery monitoring apparatus and image displaying method |
| CN107351764A (en) * | 2011-12-22 | 2017-11-17 | 丰田自动车株式会社 | Rear view of vehicle monitoring system |
| WO2014094941A1 (en) * | 2012-12-22 | 2014-06-26 | Audi Ag | Motor vehicle having a camera monitoring system |
| JP2016107985A (en) * | 2014-12-05 | 2016-06-20 | メクラ・ラング・ゲーエムベーハー・ウント・コー・カーゲーＭＥＫＲＡ Ｌａｎｇ ＧｍｂＨ ＆ Ｃｏ． ＫＧ | Visual system |
| JP2016113054A (en) * | 2014-12-16 | 2016-06-23 | 祥忠 川越 | Side rear view checking device |
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| CN210310142U (en) | 2020-04-14 |
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