CN106558121A - The method and device of shooting - Google Patents
The method and device of shooting Download PDFInfo
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- CN106558121A CN106558121A CN201510644301.2A CN201510644301A CN106558121A CN 106558121 A CN106558121 A CN 106558121A CN 201510644301 A CN201510644301 A CN 201510644301A CN 106558121 A CN106558121 A CN 106558121A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- Closed-Circuit Television Systems (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Studio Devices (AREA)
Abstract
The invention provides a kind of method and device of shooting, wherein, the method includes：The video information gathered in the first vehicle that picture pick-up device is located at using storage picture pick-up device；The video information of analysis storage, obtains the condition information of the first vehicle local environment；The acquisition parameters of the picture pick-up device are adjusted according to the condition information of the first vehicle local environment.Solved in correlation technique by the present invention, drive recorder storage shoots the relatively simple problem of mode of video information, and then reached can be according to the condition information of vehicle local environment, the effect of dynamic adjustment video information size.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of method and device of shooting.
Background technology
Image capture method in correlation technique has following 3 kinds respectively, and a kind of is special drive recorder, and usually 9 cun left
Right size, is clipped in front of car glass, connects onboard charger, can shoot the video information in front and preserve.It is another kind of
It is moving camera, the honey ant moving camera that for example Semen setariae company releases, and the similar devices of other many companies.Also
It is exactly mobile phone, increasing people is fixed on mobile phone open camera function in front of car glass, substitutes drive recorder.
But above-mentioned technology is typically limited only to driving record function, do not possess real-time road analysis, and user's driving peace
Full prompt facility, and mobile phone is used as train movement recording equipment, because memory space is relatively small, the video that can be preserved
Duration is limited.
For, in correlation technique, drive recorder storage shoots the relatively simple problem of mode of video information, not yet propose have
Effect ground solution.
The content of the invention
The invention provides a kind of method and device of shooting, is shot with least solving the storage of correlation technique middle rolling car monitor
The relatively simple problem of the mode of video information.
According to an aspect of the invention, there is provided a kind of method of shooting, including：Storage picture pick-up device is in the shooting
The video information gathered in the first vehicle that equipment is located at；The video information of analysis storage, obtains first car
The condition information of local environment；The bat of the picture pick-up device is adjusted according to the condition information of the first vehicle local environment
Take the photograph parameter.
Alternatively, the video information that storage picture pick-up device is gathered in the first vehicle that the picture pick-up device is located at includes：
The video information is compressed, wherein, the video information is by being used for that the first photographic head of the picture pick-up device is gathered
Indicate the video information of the first vehicle front road conditions；Store the video information.
Alternatively, the video information of the analysis storage, obtains the condition information bag of the first vehicle local environment
Include：Analyze described for indicating the first vehicle front road conditions according to the mode of image recognition and the mode of positioning service
Video information, obtains the condition information of the first vehicle local environment, wherein, the condition information includes：Pre- timing
Between the vehicle fleet size of passing first vehicle, first vehicle and pedestrian and/or barrier and/or other vehicles in section
The distance between, the weather parameters of the first vehicle local environment.
Alternatively, the condition information according to the first vehicle local environment adjusts the acquisition parameters of the picture pick-up device
Including：The first predetermined threshold is less than in the vehicle fleet size or the distance is more than the second predetermined threshold or the weather
When parameter indicates good, the first acquisition parameters in the acquisition parameters of the picture pick-up device post-positioned pick-up head are reduced；
The vehicle fleet size is more than first predetermined threshold or the distance is less than second predetermined threshold or the weather
When parameter indicates difference, the first acquisition parameters in the acquisition parameters of the picture pick-up device post-positioned pick-up head are improved, wherein,
First acquisition parameters include at least one of：Shoot resolution, frame rate, shooting light intensity.
Alternatively, methods described also includes：It is more than first predetermined threshold or described apart from little in the vehicle fleet size
When second predetermined threshold or the weather parameters indicate difference, start the first information of voice prompt.
Alternatively, the video information that storage picture pick-up device is gathered in the first vehicle that the picture pick-up device is located at includes：Pressure
Contract the video information, wherein, the video information is the second camera collection by the picture pick-up device for referring to
Show the video information of the first vehicle driver facial information, store the video information.
Alternatively, after the video information is stored, methods described also includes：Identification is described to be used to indicate described first
The video information of vehicle driver's facial information, obtains for indicating the information of the driver status；According to the driving
The information of member's state determines whether to start the second information of voice prompt.
According to a further aspect in the invention, there is provided a kind of device of shooting, including：Memory module, takes the photograph for storage
As the video information that equipment is gathered in the first vehicle that the picture pick-up device is located at；Analysis module, for analyzing storage
The video information, obtain the condition information of the first vehicle local environment；Adjusting module, for according to described
The condition information of one vehicle local environment adjusts the acquisition parameters of the picture pick-up device.
Alternatively, the memory module includes：First compression unit, for compressing the video information, wherein, it is described
Video information is the first photographic head collection by the picture pick-up device for indicating the first vehicle front road conditions
Video information；First memory element, for storing the video information.
Alternatively, the analysis module, is additionally operable to analyze the use according to the mode of image recognition and the mode of positioning service
In the video information for indicating the first vehicle front road conditions, the condition information of the first vehicle local environment is obtained, its
In, the condition information includes：In predetermined amount of time the vehicle fleet size of passing first vehicle, first vehicle with
Pedestrian and/or the distance between barrier and/or other vehicles, the weather parameters of the first vehicle local environment.
Alternatively, the adjusting module includes：First adjustment unit, for being less than the first predetermined threshold in the vehicle fleet size
Value, or distance when being more than the second predetermined threshold or the weather parameters and indicating good, after reducing the picture pick-up device
Put the first acquisition parameters in the acquisition parameters of photographic head；Second adjustment unit, for being more than in the vehicle fleet size
When first predetermined threshold or the distance are less than second predetermined threshold or weather parameters instruction difference, carry
The first acquisition parameters in the acquisition parameters of the high picture pick-up device post-positioned pick-up head, wherein, described first shoots ginseng
Number includes at least one of：Shoot resolution, frame rate, shooting light intensity.
Alternatively, described device also includes：Starting module, for the vehicle fleet size more than first predetermined threshold,
Or the distance starts the first information of voice prompt less than when second predetermined threshold or poor weather parameters instruction.
Alternatively, the memory module also includes：Second compression unit, for compressing the video information, wherein, institute
State video information be by the second camera of the picture pick-up device gather for indicating the first vehicle driver face
The video information of portion's information；Second memory element, for storing the video information.
Alternatively, described device also includes：Identification module, for, after the video information is stored, recognizing the use
In the video information for indicating the first vehicle driver facial information, obtain for indicating the information of the driver status；
Determining module, for determining whether to start the second information of voice prompt according to the information of the driver status.
By the present invention, the video information gathered in the first vehicle that picture pick-up device is located at using storage picture pick-up device；
The video information of analysis storage, obtains the condition information of the first vehicle local environment；According to the first vehicle local environment
Condition information adjusts the acquisition parameters of the picture pick-up device, solves the storage of correlation technique middle rolling car monitor and shoots video information
The relatively simple problem of mode, and then reached can be according to the condition information of vehicle local environment, dynamic adjustment video
The effect of information size.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention
Schematic description and description be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the method flow diagram of shooting according to embodiments of the present invention；
Fig. 2 is the apparatus structure block diagram of shooting according to embodiments of the present invention；
Fig. 3 is the apparatus structure block diagram one of shooting according to embodiments of the present invention；
Fig. 4 is the apparatus structure block diagram two of shooting according to embodiments of the present invention；
Fig. 5 is the apparatus structure block diagram three of shooting according to embodiments of the present invention；
Fig. 6 is the apparatus structure block diagram four of shooting according to embodiments of the present invention；
Fig. 7 is the apparatus structure block diagram five of shooting according to embodiments of the present invention；
Fig. 8 is driving recording according to embodiments of the present invention and auxiliary driving software module map；
Fig. 9 is that driving recording according to embodiments of the present invention and auxiliary drive implementing procedure figure；
Figure 10 is that front-facing camera auxiliary according to embodiments of the present invention drives implementing procedure figure.
Specific embodiment
Below with reference to accompanying drawing and in conjunction with the embodiments describing the present invention in detail.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that description and claims of this specification and the term " first " in above-mentioned accompanying drawing, " second "
Etc. being for distinguishing similar object, without for describing specific order or precedence.
A kind of method of shooting is provided in the present embodiment, and Fig. 1 is the method flow of shooting according to embodiments of the present invention
Figure, as shown in figure 1, the flow process comprises the steps：
Step S102, stores the video information that picture pick-up device is gathered in the first vehicle that picture pick-up device is located at；
Step S104, analyzes the video information of storage, obtains the condition information of the first vehicle local environment；
Step S106, adjusts the acquisition parameters of the picture pick-up device according to the condition information of the first vehicle local environment.
Compared in correlation technique, picture pick-up device only realizes driving record function, by above-mentioned steps, storage shooting
The video information that equipment is gathered in the first vehicle, the video information for then analyzing storage obtain the situation residing for the first vehicle
Information, adjusts the acquisition parameters of picture pick-up device further according to above-mentioned condition information, solves correlation technique middle rolling car monitor and deposit
Storage shoots the relatively simple problem of mode of video information, so reached can according to the condition information of vehicle local environment,
The effect of dynamic adjustment video information size.
For step S102 in the present embodiment be related to storage picture pick-up device in the first vehicle that picture pick-up device is located at
The mode of the video information of collection, in an optional embodiment of the present embodiment, which can be in the following way
To realize：Compression video information, wherein, the video information is the first photographic head collection by picture pick-up device for referring to
Show the video information of the first vehicle front road conditions, after being compressed, store the video information.
Based on the optional embodiment of above-mentioned steps S102, for the analysis storage being related in the present embodiment step S104
The video information, obtain the mode of the condition information of the first vehicle local environment, it is optional real at one of the present embodiment
Apply in mode, step S104 can be realized in the following way：According to mode and the positioning service of image recognition
Mode analyzes the video information for the first vehicle front road conditions of instruction, obtains the condition information of the first vehicle local environment,
Wherein, the condition information includes：The vehicle fleet size of passing first vehicle, first vehicle and pedestrian in predetermined amount of time
And/or the distance between barrier and/or other vehicles, the weather parameters of the first vehicle local environment.
In the application scenarios of the present embodiment, in step S104 can adopt image recognition technology, distinguish road,
The information such as vehicle, pedestrian, barrier, and the mode of comprehensive positioning service, the mode of the positioning service can be：Intelligence
The cartographic information and GPS information of mobile phone, and then judge current driving scene, for example, the expressway of evenness of road surface
Or the poor path of road conditions, road be spacious or vehicle is numerous, meeting frequently, pedestrian, non-motor vehicle be rare or row
People, non-motor vehicle interspersed frequent, weather condition, ambient light conditions are as how.
Based on the optional embodiment of above-mentioned steps S104, the foundation that step S106 is related in the present embodiment first car
The condition information of local environment adjusts the mode of the acquisition parameters of the picture pick-up device, in alternative embodiments, the step
Rapid S106 can be realized in the following way：The first predetermined threshold is less than in vehicle fleet size or distance is pre- more than second
When determining threshold value or good weather parameters instruction, the first shooting ginseng in the acquisition parameters of the first photographic head of picture pick-up device is reduced
Number；It is more than first predetermined threshold in vehicle fleet size or distance is less than second predetermined threshold or weather parameters instruction is poor
When, improve the first acquisition parameters in the acquisition parameters of picture pick-up device post-positioned pick-up head；Wherein, for being related in the step
One acquisition parameters are included but is not limited to：Shoot resolution, frame rate, shooting light intensity.For above-mentioned steps
The first predetermined threshold, the second predetermined threshold, weather parameters in S106 can be respectively in the application scenarios of the present embodiment
Value is：10, it is 20m, fine；That is, in the present embodiment in vehicle fleet size less than 10, or apart from little
When 20m or weather parameters are designated as fine, can be carried out by reducing the shooting resolution of the first photographic head of picture pick-up device
Shoot, by this way, it is possible to achieve according to the shooting ginseng of the condition information real-time adjustment picture pick-up device of vehicle local environment
Number, that is, the resolution for shooting, and then device memory can be saved in the case where record effect is not affected.
And the another way based on step S106, it is more than the first predetermined threshold in vehicle fleet size or distance is less than and is somebody's turn to do
When second predetermined threshold or weather parameters indicate difference, start the first information of voice prompt.Such as current meeting is frequent, OK
People, non-motor vehicle intert, and user can be pointed out to note keeping at a distance with front truck, note keeping at a distance with the pedestrian on right side,
Note on road, thering is hole or barrier etc., can realize by this way improving the safety coefficient of safe driving.
In another optional embodiment of the present embodiment, for the mode being related in step S102, may be used also
Realize with the following way：Compression video information, wherein, the video information is to image by the second of picture pick-up device
The video information for indicating first vehicle driver's facial information of head collection；Storage video information.
It should be noted that the photographic head in which is not limited only to the first photographic head and second camera, at certain
Can also include more multi-cam under a little scenes, so can with the video flowing of captured in real-time all directions, such as 360 degree
Video dynamic.Can be with the driving condition of Real Time Observation driver by the method.
Based on above-mentioned after above-mentioned video information is stored, the method for the present embodiment also includes：Recognize for indicating the first car
The video information of driver's facial information, obtains for indicating the information of the driver status, according to driver status
Information determines whether to start the second information of voice prompt.That is, in the present embodiment can be by the face to driver
Portion's information is identified, and judges current driver's whether fatigue driving, if distractibility etc., according to driver status
Information, carries out suggestion voice prompting to driver, such as, in driver distraction, point out which to note road ahead；
In driver tired driving, its appropriate rest is pointed out for a moment.
Through the above description of the embodiments, those skilled in the art is can be understood that according to above-described embodiment
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but a lot
In the case of the former be more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing
There is the part that technology contributes embody in the form of software product, the computer software product is stored in one
In storage medium (such as ROM/RAM, magnetic disc, CD), use so that a station terminal equipment (can including some instructions
Being mobile phone, computer, server, or network equipment etc.) perform method described in each embodiment of the invention.
A kind of camera head is additionally provided in the present embodiment, and the device is used to realize above-described embodiment and preferred implementation,
Repeating no more for explanation was carried out.As used below, term " module " can realize the software of predetermined function
And/or the combination of hardware.Although the device described by following examples is preferably with software realizing, hardware, or
The realization of the combination of person's software and hardware is also what is may and be contemplated.
Fig. 2 is the apparatus structure block diagram of shooting according to embodiments of the present invention, as shown in Fig. 2 the device includes：Storage
Module 22, for storing the video information that picture pick-up device is gathered in the first vehicle that the picture pick-up device is located at；Analysis mould
Block 24, for analyzing the video information of storage, obtains the condition information of the first vehicle local environment；Adjusting module
26, for the acquisition parameters of the picture pick-up device are adjusted according to the condition information of the first vehicle local environment.
Fig. 3 is the apparatus structure block diagram one of shooting according to embodiments of the present invention, as shown in figure 3, the device is related to figure
Memory module 22 in 2, the wherein memory module 22 include：First compression unit 222, for compressing video information,
Wherein, video information is the video for indicating the first vehicle front road conditions gathered by the first photographic head of picture pick-up device
Information；First memory element 224, for storing the video information.
In an optional embodiment, the analysis module 24 being related in Fig. 2 is additionally operable to the side according to image recognition
The mode of formula and positioning service analyzes the video information for the first vehicle front road conditions of instruction, obtains ring residing for the first vehicle
The condition information in border, wherein condition information include：The vehicle fleet size of passing first vehicle, the first vehicle in predetermined amount of time
With pedestrian and/or the distance between barrier and/or other vehicles, the weather parameters of the first vehicle local environment.
Fig. 4 is the apparatus structure block diagram two of shooting according to embodiments of the present invention, as shown in figure 4, the adjustment mould in Fig. 2
Block 26 includes：First adjustment unit 262, for being less than the first predetermined threshold or apart from pre- more than second in vehicle fleet size
When determining threshold value or good weather parameters instruction, the first shooting ginseng in the acquisition parameters of picture pick-up device post-positioned pick-up head is reduced
Number；Second adjustment unit 264, for vehicle fleet size be more than first predetermined threshold or distance less than this second make a reservation for
When threshold value or weather parameters indicate difference, the first acquisition parameters in the acquisition parameters of picture pick-up device post-positioned pick-up head are improved,
Wherein, the first acquisition parameters are included but is not limited to：Shoot resolution, frame rate, shooting light intensity.
Fig. 5 is the apparatus structure block diagram three of shooting according to embodiments of the present invention, as shown in figure 5, the device is except including
Also include outside all modules included by Fig. 2：Starting module 52, for vehicle fleet size more than first predetermined threshold,
Or distance starts the first information of voice prompt less than when second predetermined threshold or poor weather parameters instruction.
Fig. 6 is the apparatus structure block diagram four of shooting according to embodiments of the present invention, as shown in fig. 6, what is be related in Fig. 2 deposits
Storage module 22 also includes：Second compression unit 226, for compressing video information, wherein, the video information is by taking the photograph
As the video information for indicating first vehicle driver's facial information that the second camera of equipment is gathered；Second storage is single
Unit 228, for storing the video information.
Fig. 7 is the apparatus structure block diagram five of shooting according to embodiments of the present invention, as shown in fig. 7, the device is except including
Outside all modules in Fig. 2, also including identification module 72, for, after the video information is stored, recognizing for indicating
The video information of the first vehicle driver facial information, obtains for indicating the information of driver status；Determining module 74,
For determining whether to start the second information of voice prompt according to the information of the driver status.
It should be noted that above-mentioned modules can be by software or hardware to realize, for the latter, Ke Yitong
Cross in the following manner realization, but not limited to this：Above-mentioned module is respectively positioned in same processor；Or, above-mentioned module distinguishes position
In multiple processors.
The present invention is described further below in conjunction with alternative embodiment of the present invention.
Alternative embodiment of the present invention devises a kind of shooting side based on smart mobile phone for the technological deficiency in correlation technique
Method, can Intelligent Recognition driving road-condition information, and according to driving road-condition information, dynamic adjustment camera parameter reduces regarding
Frequency storage size；In addition, according to the driving road-condition information for being obtained, pointing out to user security.
Alternative embodiment equipment therefor of the present invention can be smart mobile phone.For in figure slave module, Fig. 8 is according to the present invention
The driving recording of embodiment and auxiliary driving software module map, as shown in figure 8, including photographing module, intelligent identification module,
Memory module, comprehensive control module, user interactive module.Furthermore it is also possible to obtain the other application information of mobile phone, example
Such as cartographic information, GPS location information.
Handset mounting is set to vehicle front, the finger of the user that comprehensive control module is obtained according to user interactive module by user first
Order, starts drive mode, and control photographing module shoots front video, and video frequency output is stored to memory module.
Intelligent identification module is analyzed to video, judges traffic information, vehicular traffic information, pedestrian nearby and obstacle
Thing information etc., obtains scene and judges information, for example, be currently the driving scene of spacious safety, or vehicle meeting is frequently
Driving scene, or the driving scene that downtown area artificial abortion shuttles, are the good expressways of road conditions, or the township that barrier is complicated
Between path.Except video information recognize in addition to, intelligent identification module can with from cell phone system obtain cartographic information, GPS
Location information etc., carrys out auxiliary judgment current line parking lot scape.
Comprehensive control module, according to the judgement of intelligent identification module, determines under simple scene, and for example road conditions are good,
Without meeting, without pedestrian etc., the shooting resolution of photographing module is reduced, reduce frame per second etc., to reduce needing regarding for storage
Frequency size；Under complex scene, for example meeting frequently, walk by pedestrian's bicycle, improves the shooting resolution of photographing module,
Normal video frame rate is returned to, to lift the effectiveness of necessary information storage.
In addition, comprehensive control module can be such as overcast and rainy with according to current shooting effect, bright spring day etc., adjustment is taken the photograph
As the acquisition parameters of module so that video information is clearly effective.
Finally, control module can remind user road conditions by user interactive module according to the output of intelligent identification module
Information, such as reminds the current meeting of user frequent, it is noted that front vehicles, excessively near with front spacing, with neighbouring pedestrian's mistake
Closely, road surface ahead has stone or hole etc. information, guarantee driving safety.
Alternative embodiment one
Alternative embodiment of the present invention utilizes smart mobile phone, realizes a kind of driving recording and aid system, being capable of effectively utilizes
Memory space is carrying out driving recording, and is capable of identify that traffic information, provides safety prompt function to user.Fig. 9 is basis
The driving recording and auxiliary of the embodiment of the present invention drives implementing procedure figure, as shown in figure 9, including the step of the flow process：
Smart mobile phone is erected at vehicle window front end by step S901, user, starts drive mode by user interactive module,
Instruction of the comprehensive control module according to user, starts photographing module；
Step S902, photographing module start post-positioned pick-up head, shoot driving video, record the traffic information in front, and
And be saved in memory module in real time；Associated video can adopt conventional compression algorithm, for example H.264, MPEG4
Deng；
Step S903, intelligent identification module obtain the driving video of current shooting, using image recognition technology, distinguish road
The information such as road, vehicle, pedestrian, barrier, the cartographic information of comprehensive intelligent mobile phone, GPS information are judged current
Driving scene, for example：The poor path of the expressway of evenness of road surface or road conditions, the spacious still vehicle of road is numerous, meeting
Frequently, pedestrian, rare non-motor vehicle or pedestrian, non-motor vehicle are interspersed frequent, weather condition, ambient light conditions for car
As how.
According to intelligent identification module, step S904, comprehensive control module judge whether weather condition, ambient light conditions close
It is suitable, if step S906；If not, execution step S905；
Step S905, adjusts camera parameter so that the luminance video of acquisition is suitable, and content is more visible；
Step S906, the current line parking lot scape that comprehensive control module is judged according to intelligent identification module, it is determined whether can be with
Video size is reduced, if it is, execution step S907；
Step S907, if current road conditions are good, motor vehicles, non-motor vehicle are rare, and no meeting scene is then controlled
Photographing module, reduces the resolution for shooting, reduces video frame rate；
Step S908, judges whether to need to point out user, if not, execution step S902, if it is, execution step
S909；
Step S909, the current line parking lot scape that comprehensive control module is judged according to intelligent identification module control user mutual
Module is pointed out to user, for example, point out user to note keeping at a distance with front truck, note keeping at a distance with the pedestrian on right side,
Note on road, thering is hole or barrier etc..
Alternative embodiment two
General intelligence mobile phone is all dual camera, and alternative embodiment of the present invention can also utilize the information of front-facing camera, right
Driver status are monitored, and Figure 10 is that front-facing camera auxiliary according to embodiments of the present invention drives implementing procedure figure,
As shown in Figure 10, include the step of the flow process：
Mobile phone is fixed on vehicle window front end by step S1001, can be by post-positioned pick-up head alignment front, front-facing camera pair
Quasi- in-car driver；
Step S1002, in driving way, the startup front-facing camera that photographing module can also be accomplished continuously or intermittently, crawl are driven
The facial information of the person of sailing simultaneously is preserved；
Step S1003, intelligent identification module can also be identified to the facial information of driver；
Step S1004, judges current driver's whether fatigue driving；If not, execution step S1006；If it is,
Execution step S1005；
Step S1005, reminds driver to rest for a moment；
Step S1006, judges driver's whether distractibility；If it is, execution step S1007；If not, holding
Row step S1002；
Step S1007, the driver status information that comprehensive control module is recognized according to intelligent identification module, enters to driver
Row prompting, such as, in driver distraction, point out which to note road ahead；In driver tired driving, carry
Show its appropriate rest for a moment.
To sum up, the video letter for being gathered in the first vehicle that picture pick-up device is located at using storage picture pick-up device by the present invention
Breath；The video information of analysis storage, obtains the condition information of the first vehicle local environment；According to the ring residing for the first vehicle
The condition information in border adjusts the acquisition parameters of the picture pick-up device, solves in correlation technique, and involved image capture method is only
Driving recording is confined to, is caused device memory meet the problem of video real-time storage requirement, and then has been reached head
The first present invention can be clear with the driving recording for ensureing to photograph according to actual use environment, control adjustment photographic head parameter
It is clear effective；Secondly, the present invention can be according to running information, dynamic adjustment video size, while memory space is saved,
Ensure the effectiveness of video, complete display is recorded to be accomplished to crucial scene；Finally, the present invention can be according to running information
And driver status, safety instruction is carried out to driver, traffic safety is improve.
Obviously, those skilled in the art should be understood that each module or each step of the above-mentioned present invention can be with general
Realizing, they can concentrate on single computing device computing device, or be distributed in multiple computing devices and constituted
Network on, alternatively, they can be realized with the executable program code of computing device, it is thus possible to by they
Storage in the storage device by computing device performing, and in some cases, can be holding different from order herein
The shown or described step of row, or they are fabricated to each integrated circuit modules respectively, or will be many in them
Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware
Combine with software.
Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can
It is used for the program code for performing following steps to be arranged to store：
S1, stores the video information that picture pick-up device is gathered in the first vehicle that picture pick-up device is located at；
S2, analyzes the video information of storage, obtains the condition information of the first vehicle local environment；
S3, adjusts the acquisition parameters of the picture pick-up device according to the condition information of the first vehicle local environment.
Alternatively, in the present embodiment, above-mentioned storage medium can be including but not limited to：USB flash disk, read only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), portable hard drive,
Magnetic disc or CD etc. are various can be with the medium of store program codes.
Alternatively, in the present embodiment, processor performs above-mentioned S1 according to the program code for having been stored in storage medium,
S2 and S3.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the technology of this area
For personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made it is any
Modification, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (14)
1. a kind of method of shooting, it is characterised in that include：
The video information that storage picture pick-up device is gathered in the first vehicle that the picture pick-up device is located at；
The video information of analysis storage, obtains the condition information of the first vehicle local environment；
The acquisition parameters of the picture pick-up device are adjusted according to the condition information of the first vehicle local environment.
2. method according to claim 1, it is characterised in that storage picture pick-up device is located in the picture pick-up device
The video information gathered in first vehicle includes：
The video information is compressed, wherein, the video information is to be adopted by the first photographic head of the picture pick-up device
The video information for indicating the first vehicle front road conditions of collection；
Store the video information.
3. method according to claim 2, it is characterised in that the video information of the analysis storage, obtains institute
The condition information for stating the first vehicle local environment includes：
Analyze described for indicating first vehicle front according to the mode of image recognition and the mode of positioning service
The video information of road conditions, obtains the condition information of the first vehicle local environment, wherein, the condition information bag
Include：The vehicle fleet size of passing first vehicle, first vehicle and pedestrian and/or obstacle in predetermined amount of time
The weather parameters of the distance between thing and/or other vehicles, the first vehicle local environment.
4. method according to claim 3, it is characterised in that the situation according to the first vehicle local environment
Information adjusts the acquisition parameters of the picture pick-up device to be included：
The first predetermined threshold is less than in the vehicle fleet size or the distance is more than the second predetermined threshold or the day
When gas parameter indicates good, the first shooting ginseng in the acquisition parameters of the picture pick-up device post-positioned pick-up head is reduced
Number；
The vehicle fleet size be more than first predetermined threshold or the distance less than second predetermined threshold,
Or during the weather parameters instruction difference, improve first in the acquisition parameters of the picture pick-up device post-positioned pick-up head
Acquisition parameters；
Wherein, first acquisition parameters include at least one of：Shoot resolution, frame rate, pickup light
Line strength.
5. method according to claim 4, it is characterised in that methods described also includes：
The vehicle fleet size be more than first predetermined threshold or the distance less than second predetermined threshold,
Or during the weather parameters instruction difference, start the first information of voice prompt.
6. method according to claim 1, it is characterised in that storage picture pick-up device is located in the picture pick-up device
The first vehicle in the video information that gathers include：
The video information is compressed, wherein, the video information is to be adopted by the second camera of the picture pick-up device
The video information for indicating the first vehicle driver facial information of collection；
Store the video information.
7. method according to claim 6, it is characterised in that after the video information is stored, methods described is also
Including：
The identification video information for indicating the first vehicle driver facial information, obtains for indicating
State the information of driver status；
Determine whether to start the second information of voice prompt according to the information of the driver status.
8. a kind of device of shooting, it is characterised in that include：
Memory module, for storing the video that picture pick-up device is gathered in the first vehicle that the picture pick-up device is located at
Information；
Analysis module, for analyzing the video information of storage, obtains the situation of the first vehicle local environment
Information；
Adjusting module, adjusts the bat of the picture pick-up device for the condition information according to the first vehicle local environment
Take the photograph parameter.
9. device according to claim 8, it is characterised in that the memory module includes：
First compression unit, for compressing the video information, wherein, the video information is by the shooting
The video information for indicating the first vehicle front road conditions of the first photographic head collection of equipment；
First memory element, for storing the video information.
10. device according to claim 9, it is characterised in that the analysis module, is additionally operable to according to image recognition
The mode of mode and positioning service analyzes the video information for indicating the first vehicle front road conditions, obtains
The condition information of the first vehicle local environment, wherein, the condition information includes：It is passing in predetermined amount of time
Between the vehicle fleet size of first vehicle, first vehicle and pedestrian and/or barrier and/or other vehicles
Distance, the weather parameters of the first vehicle local environment.
11. devices according to claim 10, it is characterised in that the adjusting module includes：
First adjustment unit, for being less than the first predetermined threshold or the distance more than second in the vehicle fleet size
When predetermined threshold or the weather parameters indicate good, the shooting of the picture pick-up device post-positioned pick-up head is reduced
The first acquisition parameters in parameter；
Second adjustment unit, for being less than more than first predetermined threshold or the distance in the vehicle fleet size
When second predetermined threshold or the weather parameters indicate difference, the institute of the picture pick-up device post-positioned pick-up head is improved
State the first acquisition parameters in acquisition parameters；
Wherein, first acquisition parameters include at least one of：Shoot resolution, frame rate, pickup light
Line strength.
12. devices according to claim 11, it is characterised in that described device also includes：
Starting module, for being more than first predetermined threshold or the distance less than described in the vehicle fleet size
When second predetermined threshold or the weather parameters indicate difference, start the first information of voice prompt.
13. devices according to claim 8, it is characterised in that the memory module also includes：
Second compression unit, for compressing the video information, wherein, the video information is by the shooting
The video information for indicating the first vehicle driver facial information of the second camera collection of equipment；
Second memory element, for storing the video information.
14. devices according to claim 13, it is characterised in that described device also includes：
Identification module, for, after the video information is stored, identification is described to be used to indicate that first vehicle is driven
The video information of the person's of sailing facial information, obtains for indicating the information of the driver status；
Determining module, for determining whether to start the second information of voice prompt according to the information of the driver status.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510644301.2A CN106558121A (en) | 2015-09-30 | 2015-09-30 | The method and device of shooting |
| PCT/CN2015/094230 WO2016131310A1 (en) | 2015-09-30 | 2015-11-10 | Method and apparatus for camera shooting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510644301.2A CN106558121A (en) | 2015-09-30 | 2015-09-30 | The method and device of shooting |
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| CN106558121A true CN106558121A (en) | 2017-04-05 |
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| CN201510644301.2A Pending CN106558121A (en) | 2015-09-30 | 2015-09-30 | The method and device of shooting |
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| CN (1) | CN106558121A (en) |
| WO (1) | WO2016131310A1 (en) |
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| WO2016131310A1 (en) | 2016-08-25 |
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