CN109842782A - A kind of vehicle auxiliary test methods, test equipment and storage medium - Google Patents
A kind of vehicle auxiliary test methods, test equipment and storage medium Download PDFInfo
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Abstract
The embodiment of the invention discloses a kind of vehicle auxiliary test methods, test equipment and storage mediums, are related to the intelligent vehicles technology field.The vehicle auxiliary test methods, comprising: obtain image information when vehicle driving, and store described image information.After receiving play instruction, the image information of preset time is extracted according to the temporal information in play instruction.After the image information of preset time is numbered, panorama image information is synthesized.Panorama image information is played out.Vehicle auxiliary test methods, test equipment and storage medium described in the embodiment of the present invention accurately reappear the running environment of vehicle open air driving, realize the reproducibility of special scenes.
Description
Technical field
The present embodiments relate to the intelligent vehicles technology fields more particularly to a kind of vehicle auxiliary test methods, test to set
Standby and storage medium.
Background technique
Driver inevitably can be in automobile in driving procedure, and encountering bad weather condition causes vehicle normal, or
Because vision dead zone can not carry out the acquisition of accurate traffic information, easily lead to traffic accident at this time, this requires
Outdoor scene test is carried out during Automobile Design, finds out potential problem.
Inventor has found that the method overwhelming majority of existing test vehicle is all that will test during studying the application
Instrument is installed on vehicle, and is tested by outdoor outdoor scene.But since outdoor environment is uncontrollable, reproduction is looked into, example
Such as: rainy day, illumination condition can not accurately reproduce.Cause in the test of car steering performance, identical traveling can not be passed through
Environment carries out multiple test, can not accurately find out existing safety problem.
Summary of the invention
The embodiment of the present invention the technical problem to be solved is that: how accurately to reappear the traveling ring of vehicle open air driving
The reproducibility of special scenes is realized in border.
A kind of vehicle auxiliary test methods, comprising: obtain image information when vehicle driving, and store described image letter
Breath；
After receiving play instruction, the image information of preset time is extracted according to the temporal information in play instruction；It will
Azimuth information, image, picture number information and the temporal information of vehicle are recorded in described image information；Acquire vehicle four
The image in week, and according to azimuth information, numbering corresponding image is the first image, the second image, third image and the 4th image；
After the image information of preset time is numbered, panorama image information is synthesized；
Panorama image information is played out.
In embodiments of the present invention, the image information that preset time is extracted according to the temporal information in play instruction, is also wrapped
It includes:
The temporal information extracted as needed extracts stored first image, the second image, third image and the 4th figure
Picture, and the resolution ratio for adjusting the image of extraction is identical resolution ratio.
In embodiments of the present invention, after the image information of preset time being numbered, panorama image information is synthesized, also
Include:
Accordingly arranged according to azimuth information, to the image in the image information of extraction be numbered for the first object,
Second object, third object and the 4th object；
When synthesizing panoramic picture, by the way that the first object and the second object to be carried out to the synthesis of lap, become the first conjunction
At image, then by the synthesis of first composograph and third object progress lap, become the second composograph, then
The synthesis that lap is carried out by the second composograph and the 4th object, becomes panoramic picture.
A kind of test equipment, comprising: the preset video record module of the preset acquisition module of quantity, quantity, quantity are default
Memory module, playing module, processing module and display module；
The preset video record module of quantity acquires the figure of vehicle's surroundings by the preset acquisition module of the quantity
As information, described image information is stored by the preset memory module of the quantity；
After the processing module receives play instruction, the image of time where extracting the temporal information in the play instruction
Information；
After the image information of preset time is numbered in the processing module, panorama image information is synthesized；
The processing module calls the playing module to identify the panorama image information, and the playing module will be described complete
Scape image information is sent to the display module；
The display module carries out the display of panorama image information.
In embodiments of the present invention, the preset acquisition module of the quantity includes: the first acquisition module, the second acquisition mould
Block, third acquisition module and the 4th acquisition module；The preset video record module of quantity includes: the first video record mould
Block, the second video record module, third video record module and the 4th video record module；The preset memory module packet of amount
It includes: the first memory module, the second memory module, third memory module and the 4th memory module；
Wherein, first acquisition module, second acquisition module, the third acquisition module and the 4th acquisition
Module is respectively installed on the four direction of vehicle driving plane；First acquisition module, the first video record module
It is successively communicated to connect with first memory module；Second acquisition module, the second video record module and described
Two memory modules successively communicate to connect；The third acquisition module, the third video record module and the third store mould
Block successively communicates to connect；The third acquisition module, the third video record module and the third memory module are successively led to
Letter connection.
In embodiments of the present invention, first memory module, second memory module, the third memory module and
4th memory module stores the image of acquisition respectively as the first image, the second image, third image and the 4th image, and will
Azimuth information, image, picture number information and the temporal information of vehicle are recorded in image information.
In embodiments of the present invention, the temporal information that the processing module is extracted as needed extracts stored first figure
Picture, the second image, third image and the 4th image, and the resolution ratio for adjusting the image of extraction is identical resolution ratio；
The processing module is accordingly arranged according to azimuth information, and the image in the image information of extraction is numbered
For the first object, the second object, third object and the 4th object；
The processing module is by becoming the first composite diagram for the synthesis of the first object and the second object progress lap
Picture, then by the synthesis of first composograph and third object progress lap, become the second composograph, then pass through
Second composograph and the 4th object carry out the synthesis of lap, become panoramic picture.
In embodiments of the present invention, the processing module is panorama ECU processing unit.
A kind of a kind of storage medium applied to the vehicle auxiliary test methods is stored with instruction in the storage medium,
The instruction is executed by processor the vehicle auxiliary test methods.The storage medium is used to obtain image letter when vehicle driving
Breath, and store described image information.The image information of preset time is extracted according to the temporal information in play instruction.By vehicle
Azimuth information, image, picture number information and temporal information are recorded in described image information.Acquire the figure of vehicle's surroundings
Picture, and according to azimuth information, numbering corresponding image is the first image, the second image, third image and the 4th image.To default
After the image information of time is numbered, panorama image information is synthesized, and then play out to panorama image information.
Compared with prior art, the embodiment of the present invention has the advantages that
Vehicle auxiliary test methods described in the embodiment of the present invention, comprising: obtain image information when vehicle driving, and deposit
Store up described image information.After receiving play instruction, the image of preset time is extracted according to the temporal information in play instruction
Information.After the image information of preset time is numbered, panorama image information is synthesized.Panorama image information is broadcast
It puts.By acquiring the traveling outdoor scene of the surrounding of vehicle driving, while carrying out the acquisition of information of vehicles.When carrying out driving detection,
The traveling outdoor scene that the surrounding of vehicle will be acquired carries out the synthesis of lap, and projects to display and play out, and realizes to row
Sail the reproducibility of environment.In conclusion vehicle auxiliary test methods, test equipment and storage described in the embodiment of the present invention
Medium accurately reappears the running environment of vehicle open air driving, realizes the reproducibility of special scenes.
Detailed description of the invention
It, below will be to required use in each embodiment in order to illustrate more clearly of the technical solution of the embodiment of the present invention
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without any creative labor, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the schematic diagram of the vehicle auxiliary test methods in the embodiment of the present invention；
Fig. 2 is the schematic diagram of the test equipment in the embodiment of the present invention；
Fig. 3 is the another schematic diagram of the test equipment in the embodiment of the present invention.
Description of symbols: the first acquisition module of 10-, the second acquisition module of 11-, 12- third acquisition module, 13- the 4th
Acquisition module, the first video record of 20- module, the second video record of 21- module, 22- third video record module, 23- the 4th
Video record module, the first memory module of 31-, the second memory module of 32-, 33- third memory module, the 4th memory module of 34-,
40- processing module, 50- playing module, 60- display module.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.Opposite, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term used herein is only for the purpose of describing specific embodiments not
It is intended in the limitation present invention.
It is the schematic diagram of vehicle auxiliary test methods described in the embodiment of the present invention with reference to Fig. 1.The vehicle auxiliary is surveyed
Method for testing, comprising:
Step 101: obtaining image information when vehicle driving, and store described image information.
Step 102: after receiving play instruction, the image of preset time is extracted according to the temporal information in play instruction
Information.
Step 103: after the image information of preset time is numbered, synthesizing panorama image information.
Step 104: panorama image information is played out.
In the step 101 of vehicle auxiliary test methods described in the embodiment of the present invention, image when vehicle driving is obtained
Information, specifically: the image of vehicle's surroundings is acquired, and according to azimuth information, numbering corresponding image is the first image, the second figure
Picture, third image and the 4th image.The azimuth information preferably refers to the front, rear, the left and right of vehicle, or refers to
Left front, right front, left back and the right back of vehicle.The image of the vehicle's surroundings includes: the image of vehicle front, vehicle
The image of the image at rear, the image of vehicle left and vehicle right.
In the step 101 of vehicle auxiliary test methods described in the embodiment of the present invention, described image information is stored, specifically
Are as follows: the azimuth information of vehicle, image, picture number information and temporal information are recorded in described image information.The side
Position information is the azimuth information of vehicle's surroundings.
In the step 102 of vehicle auxiliary test methods described in the embodiment of the present invention, according to the time in play instruction
The image information of information extraction preset time refers to the figure image information in the time extracted and need to play, and is with a frame for list
Position extracts.
In the step 102 of vehicle auxiliary test methods described in the embodiment of the present invention, according to the time in play instruction
The image information of information extraction preset time, further includes: the temporal information extracted as needed extract stored first image,
Second image, third image and the 4th image, and the resolution ratio for adjusting the image of extraction is identical resolution ratio.
In the step 102 of vehicle auxiliary test methods described in the embodiment of the present invention, optionally, extract as needed
Temporal information extracts stored first image, the second image, third image and the 4th image, and adjust extraction image it is bright
Degree and setting contrast are similar.
In the step 103 of vehicle auxiliary test methods described in the embodiment of the present invention, to the image information of preset time
After being numbered, panorama image information is synthesized, fingering row needs the image of play time to be synthesized, and is with a frame for list
Position is synthesized.
In the step 103 of vehicle auxiliary test methods described in the embodiment of the present invention, to the image information of preset time
After being numbered, panorama image information is synthesized, further includes: accordingly arranged according to azimuth information, believed the image of extraction
Image in breath is numbered as the first object, the second object, third object and the 4th object.First object is assumed respectively
It is the image of rear of vehicle, institute for the image of vehicle front, the image that second object is vehicle right, the third object
State the image that the 4th object is vehicle left.When synthesizing panoramic picture, by the way that the first object and the second object are carried out overlapping portion
The synthesis divided becomes the first composograph, then the synthesis of lap is carried out by first composograph and third object,
As the second composograph, then by the synthesis of the second composograph and the 4th object progress lap, become panoramic picture.
Specifically synthesis process is with the image of vehicle front, the image of rear of vehicle, the image of vehicle left and the image of vehicle right
Example: the image of vehicle front and the image of vehicle right are carried out to the synthesis of lap, become the first composograph.Pass through again
The image of rear of vehicle and the first composograph carry out the synthesis of lap, become the second composograph.It is closed by second
The synthesis that lap is carried out at image and the image of vehicle left, becomes panoramic picture.The panoramic picture and temporal information
Form panorama image information.
In alternative embodiment of the invention, after the image information of preset time is numbered, panoramic picture is synthesized
Information, further includes: accordingly arranged according to azimuth information, it is first pair that the image in the image information of extraction, which is numbered,
As, the second object, third object and the 4th object.Assume that first object is the image of vehicle front, described second respectively
Object is the image of vehicle right, the third object is rear of vehicle image, the figure that the 4th object is vehicle left
Picture.When synthesizing panoramic picture, by the way that the first object and the second object to be carried out to the synthesis of lap, become the first composite diagram
Picture, then by the synthesis of third object and the 4th object progress lap, become the second composograph, finally by the first synthesis
Image and the second composograph carry out the synthesis of lap, become panoramic picture.Specific synthesis process is with the figure of vehicle front
For the image of picture, the image of rear of vehicle, the image of vehicle left and vehicle right: the image of vehicle front and vehicle is right
The image of side carries out the synthesis of lap, becomes the first composograph.Image by rear of vehicle and vehicle left again
Image carries out the synthesis of lap, becomes the second composograph.It is carried out by the second composograph and the first composograph
The synthesis of lap, becomes panoramic picture.The panoramic picture and temporal information form panorama image information.
In alternative embodiment of the invention, after the image information of preset time is numbered, panoramic picture is synthesized
Information, further includes: accordingly arranged according to azimuth information, it is first pair that the image in the image information of extraction, which is numbered,
As, the second object, third object and the 4th object.Assume that first object is the image of vehicle front, described second respectively
Object is the image of vehicle right, the third object is rear of vehicle image, the figure that the 4th object is vehicle left
Picture.When synthesizing panoramic picture, by the conjunction that the first object, the second object, third object and the 4th object are carried out to lap
At synthesis carries out the synthesis of lap, becomes panoramic picture.Specific synthesis process is with the image of vehicle front, rear of vehicle
Image, for the image of vehicle left and the image of vehicle right: by the image of vehicle front and the image of vehicle right, vehicle
The image at rear and the image of vehicle left carry out the synthesis of lap, synthesize panoramic picture.The panoramic picture with
Temporal information forms panorama image information.
In the step 104 of vehicle auxiliary test methods described in the embodiment of the present invention, panorama image information is broadcast
It puts, comprising: after the play time for obtaining default starting point, circulation in preset time period is subjected to the having in sequential time of preset quantity
Image synthesized and played, be repeat in multiple times single frames synthesis panoramic picture after play out.
When playing out to panoramic picture, it is adopted as a special display, display screen is curved surface around design.It broadcasts
When putting panoramic picture, the panoramic picture fills the display screen, reaches 360 degree of seamless connections.
In the application of vehicle auxiliary test methods described in the embodiment of the present invention, start the camera shooting being installed on vehicle
Head is acquired the image of vehicle's surroundings.The image of acquisition is stored.The control for starting test is needed to refer to when receiving
When enabling, the image of stored vehicle's surroundings is transferred, the image of vehicle's surroundings is synthesized into panoramic picture, and by panoramic picture
Panorama image information is labeled as with temporal information.It will be shown after the panorama image information synthesized decoding.
Referring to figs. 2 and 3.In order to realize vehicle auxiliary test methods described in the embodiment of the present invention, one kind is devised
For implementing the test equipment of this method, the test equipment includes: the preset acquisition module of quantity, the preset video record of quantity
The preset memory module of molding block, quantity, playing module 50, processing module 40 and display module 60.The acquisition module is to vehicle
The image of surrounding is acquired, and the image of the vehicle's surroundings includes the image of vehicle front, the image of rear of vehicle, vehicle
The image of left and the image of vehicle right.The image for the vehicle's surroundings that the video record module acquires the acquisition module
The recording of a period of time is carried out, and obtained image information will be recorded and be sent to memory module, the memory module believes image
Breath is stored.40 pairs of the processing module storage the image of vehicle front, the image of rear of vehicle, vehicle left image
The panoramic picture that 360 degree of vehicle are synthesized with the image of vehicle right calls the playing module by the processing module 40
50 carry out the data conversion of panoramic picture, and the data after conversion are sent to the display module 60, the display module 60
Carry out the display of panoramic picture.
Wherein, the preset video record module of the quantity acquires vehicle's surroundings by the preset acquisition module of the quantity
Image information, described image information is stored by the preset memory module of the quantity.The processing module 40, which receives to play, to be referred to
After order, the image information of time where extracting the temporal information in the play instruction.The processing module 40 is to preset time
Image information be numbered after, synthesize panorama image information.The processing module 40 calls the playing module 50 to identify
The panorama image information is sent to the display module by the panorama image information, the playing module 50.The display
The display of the progress panorama image information of module 60.
In an embodiment of the present invention, the preset acquisition module of the quantity includes: the acquisition of the first acquisition module 10, second
Module 11, third acquisition module 12 and the 4th acquisition module 13.The acquisition module is selected as camera.The quantity is preset
Video record module includes: the first video record module 20, the second video record module 21, third video record module 22 and
Four video record modules 23.The video record module has the control circuit for being selected as having recording function.The amount is preset to deposit
Storing up module includes: the first memory module 30, the second memory module 31, third memory module 32 and the 4th memory module 33.It is described
Memory module has the electronic memory card for being selected as having memory space.
Wherein, first acquisition module 10, second acquisition module 11, the third acquisition module 12 and described
Four acquisition modules 13 are respectively installed on the four direction of vehicle driving plane.First acquisition module 10, first view
Frequency records module 20 and first memory module 30 successively communicates to connect.Second acquisition module 11, second video
It records module 21 and second memory module 31 successively communicates to connect.The third acquisition module 12, third video record
Molding block 22 and the third memory module 32 successively communicate to connect.The third acquisition module 13, the third video record
Module 23 and the third memory module 33 successively communicate to connect.
In an embodiment of the present invention, first memory module 30, second memory module 31, third storage
The image that module 32 and the 4th memory module 33 store acquisition respectively is the first image, the second image, third image and the
Four images, and the azimuth information of vehicle, image, picture number information and temporal information are recorded in image information.It is described
Azimuth information preferably refers to the front, rear, the left and right of vehicle, or refers to the left front, right front, left back of vehicle
The right back and.
In an embodiment of the present invention, the processing module 40 is extracted as needed temporal information extracts stored the
One image, the second image, third image and the 4th image, and the resolution ratio for adjusting the image of extraction is identical resolution ratio.
The processing module 40 is accordingly arranged according to azimuth information, is compiled to the image in the image information of extraction
Number be the first object, the second object, third object and the 4th object.The processing module 40 is by by the first object and second pair
Synthesis as carrying out lap becomes the first composograph, then carries out weight by first composograph and third object
The synthesis of folded part becomes the second composograph, then the synthesis of lap is carried out by the second composograph and the 4th object,
As panoramic picture.
In alternative embodiment of the invention, the temporal information extraction that the processing module 40 is extracted as needed has been stored
The first image, the second image, third image and the 4th image, and adjust extraction image resolution ratio be identical resolution
Rate.The processing module 40 is accordingly arranged according to azimuth information, to the image in the image information of extraction be numbered for
First object, the second object, third object and the 4th object.First object and the second object are carried out weight by the processing module 40
The synthesis of folded part becomes the first composograph, then the third object and the 4th object are carried out to the synthesis of lap, at
For the second composograph, then by the synthesis of the first composograph and the second composograph progress lap, become panorama sketch
Picture.The panoramic picture and temporal information form panorama image information.
In alternative embodiment of the invention, the temporal information extraction that the processing module 40 is extracted as needed has been stored
The first image, the second image, third image and the 4th image, and adjust extraction image resolution ratio be identical resolution
Rate.The processing module 40 is accordingly arranged according to azimuth information, to the image in the image information of extraction be numbered for
First object, the second object, third object and the 4th object.The processing module 40 is by the first object, the second object, third pair
Synthesis as carrying out lap simultaneously with the 4th object, becomes panoramic picture.The panoramic picture is helped with temporal information group
Scape image information.
In embodiments of the present invention, the number of the progress of playing module 50 panoramic picture is called by the processing module 40
It is sent to the display module 60 according to conversion, and by the data after conversion, the display module 60 carries out the display of panoramic picture,
Include:
After the processing module 40 obtains the play time of default starting point, the processing module 40 will be followed in preset time period
The image having in sequential time that ring carries out preset quantity is synthesized and is played, and is the single frames repeated in multiple times
It is played out after synthesis panoramic picture.
In an embodiment of the present invention, the first acquisition module 10, the second acquisition module 11, third acquisition module 12 and the 4th
Acquisition module 13 is camera.
In an embodiment of the present invention, the processing module 40 is panorama ECU processing unit (Electronic Control
Unit, electronic control unit).
In an embodiment of the present invention, the display module 60 is a special display, and display screen is curved surface ring
Around design.When playing panoramic picture, the panoramic picture fills the display screen, reaches 360 degree of seamless connections.
A kind of a kind of storage medium applied to the vehicle auxiliary test methods is also disclosed in the embodiment of the present invention, it is described
Storage medium is used to be stored with the executable instruction of computer, and the computer executable instructions are for executing above method implementation
The vehicle auxiliary test methods in example.
The storage medium is used to obtain image information when vehicle driving, and stores described image information.According to broadcasting
Temporal information in instruction extracts the image information of preset time.By the azimuth information of vehicle, image, picture number information, with
And temporal information is recorded in described image information.The image of vehicle's surroundings is acquired, and according to azimuth information, numbers corresponding figure
As being the first image, the second image, third image and the 4th image.After the image information of preset time is numbered, synthesis
For panorama image information, and then panorama image information is played out.
Vehicle auxiliary test methods, test equipment and storage medium described in the embodiment of the present invention, mainly have following
Technical effect:
Vehicle auxiliary test methods described in the embodiment of the present invention, comprising: image information when vehicle driving is obtained, and
Store described image information.After receiving play instruction, the figure of preset time is extracted according to the temporal information in play instruction
As information.After the image information of preset time is numbered, panorama image information is synthesized.Panorama image information is broadcast
It puts.By acquiring the traveling outdoor scene of the surrounding of vehicle driving, while carrying out the acquisition of information of vehicles.When carrying out driving detection,
The traveling outdoor scene that the surrounding of vehicle will be acquired carries out the synthesis of lap, and projects to display and play out, and realizes to row
Sail the reproducibility of environment.In conclusion vehicle auxiliary test methods, test equipment and storage described in the embodiment of the present invention
Medium accurately reappears the running environment of vehicle open air driving, realizes the reproducibility of special scenes.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (9)
1. a kind of vehicle auxiliary test methods characterized by comprising
Image information when vehicle driving is obtained, and stores described image information；
After receiving play instruction, the image information of preset time is extracted according to the temporal information in play instruction；By vehicle
Azimuth information, image, picture number information and temporal information be recorded in described image information；Acquire vehicle's surroundings
Image, and according to azimuth information, numbering corresponding image is the first image, the second image, third image and the 4th image；
After the image information of preset time is numbered, panorama image information is synthesized；
Panorama image information is played out.
2. vehicle auxiliary test methods according to claim 1, which is characterized in that according to the temporal information in play instruction
Extract the image information of preset time, further includes:
The temporal information extracted as needed extracts stored first image, the second image, third image and the 4th image, and
The resolution ratio for adjusting the image extracted is identical resolution ratio.
3. vehicle auxiliary test methods according to claim 2, which is characterized in that carried out to the image information of preset time
After number, panorama image information is synthesized, further includes:
It is accordingly arranged according to azimuth information, the image in the image information of extraction is numbered as the first object, second
Object, third object and the 4th object；
When synthesizing panoramic picture, by the way that the first object and the second object to be carried out to the synthesis of lap, become the first composite diagram
Picture, then by the synthesis of first composograph and third object progress lap, become the second composograph, then pass through
Second composograph and the 4th object carry out the synthesis of lap, become panoramic picture.
4. a kind of test equipment applied to the vehicle auxiliary test methods, which is characterized in that the test equipment includes: number
Measure the preset video record module of preset acquisition module, quantity, the preset memory module of quantity, playing module, processing module
And display module；
The preset video record module of quantity is believed by the image that the preset acquisition module of the quantity acquires vehicle's surroundings
Breath stores described image information by the preset memory module of the quantity；
After the processing module receives play instruction, the image letter of time where extracting the temporal information in the play instruction
Breath；
After the image information of preset time is numbered in the processing module, panorama image information is synthesized；
The processing module calls the playing module to identify the panorama image information, and the playing module is by the panorama sketch
As information is sent to the display module；
The display module carries out the display of panorama image information.
5. test equipment according to claim 4, which is characterized in that the preset acquisition module of quantity includes: first
Acquisition module, the second acquisition module, third acquisition module and the 4th acquisition module；The preset video record module packet of quantity
It includes: the first video record module, the second video record module, third video record module and the 4th video record module；It is described
Measuring preset memory module includes: the first memory module, the second memory module, third memory module and the 4th memory module；
Wherein, first acquisition module, second acquisition module, the third acquisition module and the 4th acquisition module
It is respectively installed on the four direction of vehicle driving plane；First acquisition module, the first video record module and institute
The first memory module is stated successively to communicate to connect；Second acquisition module, the second video record module and described second are deposited
Storage module successively communicates to connect；The third acquisition module, the third video record module and the third memory module according to
Secondary communication connection；The third acquisition module, the third video record module and the third memory module successively communication link
It connects.
6. test equipment according to claim 5, which is characterized in that first memory module, the second storage mould
The image that block, the third memory module and the 4th memory module store acquisition respectively is the first image, the second image, the
Three images and the 4th image, and the azimuth information of vehicle, image, picture number information and temporal information are recorded in image
In information.
7. test equipment according to claim 6, which is characterized in that the time letter that the processing module is extracted as needed
Breath extracts stored first image, the second image, third image and the 4th image, and the resolution ratio for adjusting the image of extraction is
Identical resolution ratio；
The processing module is accordingly arranged according to azimuth information, and it is that the image in the image information of extraction, which is numbered,
An object, the second object, third object and the 4th object；
The processing module becomes the first composograph by the way that the first object and the second object to be carried out to the synthesis of lap,
The synthesis for carrying out lap by first composograph and third object again, becomes the second composograph, then passes through the
Two composographs and the 4th object carry out the synthesis of lap, become panoramic picture.
8. test equipment according to claim 4, which is characterized in that the processing module is panorama ECU processing unit.
9. a kind of storage medium, which is characterized in that be stored with instruction in the storage medium, which makes when being executed by processor
The processor executes according to claim 1 to vehicle auxiliary test methods described in any one of 3 claims；
The storage medium is used to obtain image information when vehicle driving, and stores described image information；According to play instruction
In temporal information extract preset time image information；By the azimuth information of vehicle, image, picture number information, with timely
Between information be recorded in described image information；The image of vehicle's surroundings is acquired, and according to azimuth information, numbering corresponding image is
First image, the second image, third image and the 4th image；After the image information of preset time is numbered, synthesize complete
Scape image information, and then panorama image information is played out.
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| CN201711224780.8A CN109842782A (en) | 2017-11-29 | 2017-11-29 | A kind of vehicle auxiliary test methods, test equipment and storage medium |
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| CN201711224780.8A CN109842782A (en) | 2017-11-29 | 2017-11-29 | A kind of vehicle auxiliary test methods, test equipment and storage medium |
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Application publication date: 20190604 |