CN105933651A - Method and apparatus for jumper connection of video on the basis of object route - Google Patents
Method and apparatus for jumper connection of video on the basis of object route Download PDFInfo
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- CN105933651A CN105933651A CN201610289151.2A CN201610289151A CN105933651A CN 105933651 A CN105933651 A CN 105933651A CN 201610289151 A CN201610289151 A CN 201610289151A CN 105933651 A CN105933651 A CN 105933651A
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- 238000009432 framing Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30241—Trajectory
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention relates to a method and apparatus for jumper connection of a video on the basis of an object route. The method comprises the following steps: recording travel loci of multiple video shooting terminals; obtaining the object route set by a client; obtaining a first video shooting terminal whose travel locus matches the object locus from the multiple video shooting terminals; and forwarding video data uploaded in real time by the first video shooting terminal to the client so as to output the video. The method can provide street scenery browsing service on the basis of the video, adoption of a special street scenery shooting vehicle is unnecessary, and the cost is low. Besides, compared to picture street scenery, the video can provide richer information and more immersed experience.
Description
Technical field
The present invention relates to video processing technique, particularly relate to a kind of side based on target route jumper connection video
Method and device.
Background technology
Streetscape (map) service provided in the market has following limitation: one, be only limited to state
In part one, tier 2 cities, do not include the rural area beyond these cities, scenic spot etc. scene;Two,
Use picture connecting method, need a large amount of streetscape car to carry out shooting and carrying out post-production, it is impossible in time
Updating, cost puts into big;Three, not there is real-time live and substitute into sense, lack direct feel, cannot yet
Understand history street view image.
Summary of the invention
In view of this, it is necessary to providing a kind of method for processing video frequency and device, it can solve existing skill
Streetscape aforementioned problem faced in art.
A kind of method based on target route jumper connection video, including:
Record the travel track of multiple video capture terminal;
Obtain the target route that client sets;
Mating of travel track and described target route is obtained from the plurality of video capture terminal
First video capture terminal;
The video data that described first video capture terminal is uploaded in real time is transmitted to described client with
Output video.
In one embodiment, above-mentioned method also includes: when described first video capture being detected eventually
When the travel track of end does not mates with described target route again from the plurality of video capture terminal
Obtain the second video capture terminal mated of travel track and described target route;And by the second video
The video data that camera terminal is uploaded in real time is transmitted to described client to export video.
In one embodiment, above-mentioned method also includes: when obtaining described second video capture
The video data forwarding that pre-recorded travel track mates then is obtained with described target route during terminal
To described client to export video;And
Also attempt obtaining described second video capture eventually while returning pre-recorded video data
End, uploads the second video capture terminal in real time when successfully obtaining described second video capture terminal
Video data is transmitted to described client to export video.
In one embodiment, above-mentioned method also includes: when described first video capture being detected eventually
The translational speed of end is less than again obtaining traveling rail during preset value from the plurality of video capture terminal
The second video capture terminal mated of mark and described target route;And the second video capture terminal is real
The video data of Shi Shangchuan is transmitted to described client to export video.
In one embodiment, above-mentioned method also includes: when obtaining described first video capture
The video data forwarding that pre-recorded travel track mates then is obtained with described target route during terminal
To described client to export video.
A kind of device based on target route jumper connection video, including:
Logging modle, for recording the travel track of multiple video capture terminal;
Path acquisition module, for obtaining the target route that client sets;
Terminal matching module, for obtaining travel track with described from the plurality of video capture terminal
First video capture terminal of the coupling of target route;
Video forwarding module, for turning the video data that described first video capture terminal is uploaded in real time
Issue described client to export video.
In one embodiment, described terminal matching module is additionally operable to: when described first video being detected
Again from the plurality of video capture when the travel track of camera terminal does not mates with described target route
Terminal obtains the second video capture terminal mated of travel track and described target route;And by
The video data that two video capture terminals are uploaded in real time is transmitted to described client to export video.
In one embodiment, above-mentioned device also includes: history video acquiring module, for working as nothing
Method then obtains pre-recorded travel track and described target when obtaining described second video capture terminal
The video data of route coupling is transmitted to described client to export video;
Described terminal matching module is additionally operable to while returning pre-recorded video data also attempt
Obtain described second video capture terminal, when successfully obtaining described second video capture terminal by second
The video data that video capture terminal is uploaded in real time is transmitted to described client to export video.
In one embodiment, described terminal matching module is additionally operable to: when described first video being detected
The translational speed of camera terminal obtains again less than during preset value from the plurality of video capture terminal
The second video capture terminal mated of travel track and described target route;And by the second video capture
The video data that terminal is uploaded in real time is transmitted to described client to export video.
In one embodiment, above-mentioned device also includes: history video acquiring module, for working as nothing
Method then obtains pre-recorded travel track and described target when obtaining described first video capture terminal
The video data of route coupling is transmitted to described client to export video.
According to above-mentioned technical scheme, streetscape can be provided to browse service based on video, need not use specially
The streetscape shooting car of door, low cost.And, compared to picture streetscape, video can provide richer
Rich information, the more experience of immersion.
For the above and other objects, features and advantages of the present invention can be become apparent, cited below particularly
Preferred embodiment, and coordinate institute's accompanying drawings, it is described in detail below.
Accompanying drawing explanation
The frame of the video information process system based on geographical position that Fig. 1 provides for the embodiment of the present invention
Structure schematic diagram.
Fig. 2 is the structured flowchart of the follow shot terminal of the video information process system of Fig. 1.
Fig. 3 is the data structure schematic diagram of the video data that the follow shot terminal of Fig. 2 is uploaded.
Fig. 4 is that the video information process system of Fig. 1 processes the video data that follow shot terminal is uploaded
Schematic flow sheet.
The flow chart of the method based on target route jumper connection video that Fig. 5 provides for the embodiment of the present invention.
Fig. 6-8 shows for the interface of the method based on target route jumper connection video that the embodiment of the present invention provides
It is intended to.
The flow chart of the device based on target route jumper connection video that Fig. 9 provides for the embodiment of the present invention.
Detailed description of the invention
By further illustrating the technological means and merit that the present invention taked by realizing predetermined goal of the invention
Effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the detailed description of the invention of the present invention, structure,
Feature and effect thereof, after describing in detail such as.
Refering to Fig. 1, at its video information based on geographical position for first embodiment of the invention offer
The configuration diagram of reason system.As it is shown in figure 1, video information process system 100 comprises the steps that movement
Camera terminal 10, cloud server system 20 and client 30.
Follow shot terminal 10, specifically, can be the mobile electronic terminal example arbitrarily with photographic head
Such as mobile phone, panel computer, unmanned plane etc..Refering to Fig. 2, it is the knot of follow shot terminal 10
Structure schematic diagram.Follow shot terminal 10 includes memorizer 102, storage control 104, one or many
Individual (only illustrating one in figure) processor 106, Peripheral Interface 108, mixed-media network modules mixed-media 110, audio frequency
Circuit 111, GPS (Global Positioning System, global positioning system) module 112, biography
Sensor 114, photographing module 116 and power module 122.These assemblies lead to by one or more
The news mutual communication of bus/holding wire.
It will appreciated by the skilled person that the structure shown in Fig. 2 is only signal, it is the most right
The structure of follow shot terminal 10 causes restriction.Such as, follow shot terminal 10 may also include than figure
Assembly more or less shown in 2, or there is the configuration different from shown in Fig. 2.
Memorizer 102 can be used for storing software program and module, such as each side in the embodiment of the present invention
Method and programmed instruction/module corresponding to device, processor 106 is stored in memorizer 102 by operation
Interior software program and module, thus perform the application of various function and data process.
Memorizer 102 can include high speed random access memory, may also include nonvolatile memory, such as one
Individual or multiple magnetic storage device, flash memory or other non-volatile solid state memories.At some
In example, memorizer 102 can farther include the memorizer remotely located relative to processor 106,
These remote memories can be connected to above-mentioned server by network.The example of above-mentioned network include but
It is not limited to the Internet, intranet, LAN, mobile radio communication and combinations thereof.Processor 106
And the access of memorizer 102 can be entered under the control of storage control 104 by other possible assemblies
OK.
Various input/output devices are coupled to processor 106 by Peripheral Interface 108.Processor 106
Various softwares in run memory 102, instruct above-mentioned server and perform various functions and count
According to process.In certain embodiments, Peripheral Interface 108, processor 106 and storage control 104
Can realize in one single chip.In some other example, they can be respectively by independent chip
Realize.
Mixed-media network modules mixed-media 110 is used for receiving and sending network signal.Above-mentioned network signal can include wireless
Signal.In one embodiment, mixed-media network modules mixed-media 110 essence is radio-frequency module, receives and sends electricity
Magnetic wave, it is achieved electromagnetic wave is changed with the mutual of the signal of telecommunication, thus enters with communication network or other equipment
Row communication.Radio-frequency module can include the various existing component for performing these functions, such as,
Antenna, RF transceiver, digital signal processor, encryption/deciphering chip, subscriber identity module (SIM)
Card, memorizer etc..Radio-frequency module can be with various networks such as the Internet, intranet, wireless network
Network carries out communication or carries out communication by wireless network and other equipment.Above-mentioned wireless network can wrap
Include cellular telephone networks, WLAN or Metropolitan Area Network (MAN).Above-mentioned wireless network can use various
Communication standard, agreement and technology, include, but are not limited to global system for mobile communications (Global System
For Mobile Communication, GSM), enhancement mode mobile communication technology (Enhanced Data
GSM Environment, EDGE), Wideband CDMA Technology (wideband code division
Multiple access, W-CDMA), CDMA (Code division access, CDMA),
Tdma (Time Division Multiple Access, TDMA), adopting wireless fidelity technology
(Wireless Fidelity, WiFi) is (such as IEEE-USA's standard IEEE
802.11a, IEEE 802.11b, IEEE802.11g and/or IEEE 802.11n), the networking telephone
(Voice Over Internet Protocol, VoIP), worldwide interoperability for microwave access (Worldwide
Interoperability for Microwave Access, Wi-Max), other are for mail, instant
Communication and the agreement of short message, and any other suitable communications protocol, even can include that those are worked as
Before the agreement that is developed not yet.
Voicefrequency circuit 111 and the interface that follow shot terminal 10 recording is provided.Specifically, audio-frequency electric
Road 111 receives the signal of telecommunication at mike, converts electrical signals to voice data, and by voice data
It is transferred to processor 102 to be further processed.
GPS module 112 is used for receiving the framing signal that gps satellite is reported, and according to framing signal
Calculate the position of self.Above-mentioned position such as can represent with longitude, latitude and height above sea level.
It is appreciated that, it is achieved the mode of location is not limited to GPS system.Such as, other available satellites
Alignment system also include big-dipper satellite alignment system (Compass Navigation Satellite System,
CNSS) or glonass system (Global Navigation Satellite System,
GLONASS).Additionally, location is also not limited to use satellite positioning tech, such as, also can adopt
By wireless location technology, such as based on wireless base station location technology or the location technology of WIFI.
Now, GPS module 112 can be replaced by corresponding module, or directly via processor 102
Perform specific finder to realize.
The example of sensor 114 includes, but are not limited to: optical sensor, attitude transducer and other
Sensor.Wherein, ambient light sensor can with the light and shade of sense ambient light, and then can to shoot into
Row regulation.Attitude transducer such as can include acceleration transducer, gravitometer, gyroscope etc., its
The spatial attitude such as anglec of rotation etc. in all directions of follow shot terminal 10 can be detected.Permissible
Understanding, the anglec of rotation in all directions of follow shot terminal 10 both correspond to shooting direction.Its
He can include barometer, drimeter, thermometer etc. by sensor.
Photographing module 116 is used for shooting photo or video.Photo or the video of shooting can store
To memorizer 104, and can be sent by mixed-media network modules mixed-media 110.Photographing module 116 specifically can include
The assemblies such as camera lens module, CIS and flash lamp.Camera lens module is for the target being taken
Imaging, and imaging is mapped in CIS.CIS is for receiving from camera lens
The light of module, it is achieved photosensitive, to record image information.Specifically, CIS can be based on mutually
Benefit metal-oxide semiconductor (MOS) (Complementary Metal Oxide Semiconductor,
CMOS), charge coupled cell (Charge-coupled Device, CCD) or other images
Sensing principle realizes.Flash lamp is for being exposed compensating when shooting.In general, it is used for moving
The flash lamp of camera terminal 10 can be light-emittingdiode (Light Emitting Diode, LED) flash of light
Lamp.
Power module 122 is for providing supply of electric power to processor 102 and other each assemblies.Specifically
Ground, power module 122 can include that power-supply management system, one or more power supply are (such as battery or friendship
Stream electricity), charging circuit, power-fail testing circuit, inverter, indicator of the power supply status and its
He arbitrarily to the generation of electric power in follow shot terminal 10, manage and be distributed relevant assembly.
Memorizer 104 internal memory contains software and program module can include operating system 130 and operate in
Application program in operating system 130.Operating system 130 its can include various appointing for managing system
The component software of business (such as memory management, storage device control, power management etc.) and/or driving,
And can communication mutual with various hardware or component software, thus provide the operation ring of other component softwares
Border.Described application program comprises the steps that taking module 131, additional information add module 132, video
Data package module 133 and data transmission blocks 134.
Wherein, taking module 131 is used for calling described photographing module 116 and shoots to obtain video data;
Additional information acquisition module 132 is for obtaining the additional information corresponding with this current video frame and by institute
State additional information to add to described current video frame;Video data package module 133 is for by one
Or the data of multiple frame of video being added with additional information are packed;Data transmission blocks 134 is used
In the video data after packing is sent to cloud server system 20, so that described cloud server
System 20 provides various according to the additional information in the video data received and carries based on this additional information
The information service of confession.
As it is shown on figure 3, in same video data bag, it may include multiple frame of video, and each
Including additional information and the video data of this frame of video in frame of video, video data can use appoints simultaneously
The form (the most H.264 or MPEG4 etc. store) of meaning.
Additional information can include that two classes, a class are editable additional informations, and user can be by specific
Application realize the amendment of this type of information, newly-increased or delete, editable additional information typically may be used
To be used for storing the information of user's input;Another kind of is the most editable additional information, regards once write
Frequently frame, it cannot be edited by user again, and the most editable additional information is generally available and stores reality
Time obtain status information.
In a specific embodiment, above-mentioned editable additional information comprises the steps that user inputs
Label, the information such as character introduction.
In a specific embodiment, above-mentioned editable additional information comprises the steps that user inputs
The code of instruction.The instruction of user's input can include sharing, report etc..
In a specific embodiment, the most editable above-mentioned additional information comprises the steps that location letter
Breath, warp, latitude and the height such as got by GPS module 112.
In a specific embodiment, the most editable above-mentioned additional information comprises the steps that described shifting
The attitude information of dynamic camera terminal 10, such as, follow shot terminal 10 or photographing module 116 exist
The anglec of rotation in all directions.The attitude information of follow shot terminal 10 can pass through sensor 114
Obtain.
In a specific embodiment, the most editable above-mentioned additional information comprises the steps that described working as
The shooting time of front frame of video.
In a specific embodiment, the most editable above-mentioned additional information comprises the steps that video is clapped
The user identification information of the person of taking the photograph.User identification information herein can be such as that user is one
Account number in individual network account system, or other can be the most true in a network account system
Determine the information of user account number.At synchronization, the user of video capture terminal 20, i.e. video are clapped
The person of taking the photograph can be defined to only one people.This user can be and the user of follow shot terminal 10 binding
Account number, or it is authorized to use the user account number of follow shot terminal 10.
In a specific embodiment, the most editable above-mentioned additional information comprises the steps that described working as
The check information of the video data of front frame of video.Described check information e.g. use hash algorithm according to
Described video data is calculated, and may be used for verifying whether described video data is modified.So nothing
How this frame of video of opinion replicates, transmits, all can based on this check information verification video data whether by
Amendment, so that the verity of video data can further confirm that, this gives video as department
Method evidence provides technical guarantee.
For editable additional information, it can be only written partial video frame, such as, for one second
The multiple frame of video produced in (can also be other times length), editable additional information can be only
Write in a fixing frame of video (the such as first frame).This has with editable additional information
The key video sequence frame that can be defined as in this time of frame of video.Adopt in this way, both can be direct
Editable additional information is write, it is also possible to farthest reduce editable additional in frame of video
The memory space that information occupies.
For the most editable additional information, it is typically all acquisition in real time, therefore, it can at every frame
In all write.However it is not limited to this mode, still can be only to write in partial video frame
The most editable additional information.Such as, each second writes the most editable additional in a frame of video
Information.
Additionally, in order to prevent the most editable additional information destroyed or distort, the most editable
Additional information writes frame of video after rivest, shamir, adelman can be used to be encrypted.Such as, often
Identical PKI can be stored in individual video capture terminal 10, utilize this PKI to the most editable
Additional information is encrypted.And the private key corresponding with this PKI only has cloud server system
Just have in 20, say, that only cloud server 10 solution can read and write adding in frame of video
Additional information after close.
As it has been described above, in the video information process system of the present embodiment, in follow shot terminal 10
Video data and above-mentioned additional information is included in the video data passed.
And as it is shown in figure 1, cloud server system 20 can include video processing service device 21, data
Storehouse 22, distributed file storage system 23 and application server 24.
Wherein, video processing service device 21 is for receiving the video data that follow shot terminal 10 is uploaded
Bag, and the video data bag received is further processed.
Refering to Fig. 4, in a specific embodiment, video processing service device 21 is to receiving
Video data bag is further processed and comprises the following steps:
Step S101, extracts the additional information of every frame video in video data bag.First, right
Video data bag carries out unpacking process, obtains all of frame of video, then according to predefined agreement from
Frame of video parses additional information.
Step S102, is processed into the form being suitable to storage by video data.Such as, to video data
Itself carry out certain compression to process, format transformation etc..It will be appreciated, however, that in this step
Process is only for video data itself, and processing procedure has no effect on additional information.It is to say,
Even the video data after Chu Liing, still include in every frame and process front identical additional information.This
Outward, step S102 is omissible, say, that extracting every frame in video data bag
After video, directly using the video data bag that receives as storage format.
Step S103, is stored in distributed file storage system and obtains correspondence by video data
Storage index.That is, the video data that will obtain in step S102, or video data bag is stored in point
In cloth document storage system, distribution file storage system can return storage index, and this storage index is used
In realizing this video data in access.
Step S104, associates additional information with storage index and is stored in data base.Such as, may be used
To use relational data library storage additional information and storage index, and the different information in additional information
(such as coordinate, shooting time, ID, instruction code, attitude information, label etc.) is permissible
It is stored respectively in different field.It is appreciated that if additional information have passed through encryption, in addition it is also necessary to first
It is decrypted process.
Through above processing procedure, it is possible to based on these additional informations, video data is examined
Rope, add up, analyze, output etc. processes, thus provides various video application to user, and have
The process of body can be realized by application server 24.
Client 30 can include such as smart mobile phone 31, notebook computer 32, desktop computer 33,
Panel computer 34 and other be arbitrarily not shown in the intelligent terminal in Fig. 1, such as intelligent glasses,
The augmented reality helmet, wearable smart machine etc..
Client 30 interacts with application server 24, such that it is able to use application server 24
The various video applications provided.It is described as follows below with reference to concrete application scenarios.
Refering to Fig. 5, it is the method based on target route jumper connection video of embodiment of the present invention offer,
It comprises the following steps:
Step S21, records current location and the travel track of multiple video capture terminal.
As it was previously stated, all include geographical position in every frame of video data of uploading of video capture terminal 10
Put, the additional information such as shooting time, accordingly, beyond the clouds server system 20 just can record many
The current location of individual video capture terminal, and form travel track according to historical position.
Step S22, obtains the target route that client sets.
Refering to Fig. 6, it is an electronic chart application program run in client 30
Interface schematic diagram.When user to browse the streetscape on the way of certain destination, such as " Shen Nan ",
" Shen Nan " key word can be inputted, or define starting point: head-west, south, terminal: Cai encloses in room-east,
To show recommended route 11 on electronic chart 1, wherein starting point 12 is south head, and terminal 13 is Cai
Room encloses.Certainly, user can also determine certainly by adjusting starting point 12, terminal 13 and path
Oneself admires route.It is then the target route of browse application in this route 11 after confirming, then, visitor
Target route can be sent to cloud server system 20, cloud server system 20 by family end 30
The target route that client 30 sets can be obtained.
Step S23, obtains travel track and described target route from the plurality of video capture terminal
The first video capture terminal of coupling.
In an initial condition, all regarding at this start position can be obtained according to the starting point of target route
Frequently camera terminal, analyzes the travel track of these video capture terminals the most again, obtain travel track with
At least one the video capture terminal 10 of the target route coupling that client sets is as above-mentioned first
Video capture terminal.
Step S24, is transmitted to described by the video data that described first video capture terminal is uploaded in real time
Client is to export video.
Refering to Fig. 7, wherein a i.e. represents the first video capture terminal obtained in step S23, a1,
A2 ... an represents the travel track of the first video capture terminal a, a1~an collectively forms track 21.
As shown in Figure 7, track 21 mates with target route, therefore by the reality of the first video capture terminal a
Time shooting video data be transmitted to client 30, client 30 can be allowed in electronic chart application journey
Sequence exports real-time streetscape and browses picture.
According to the technical scheme of the present embodiment, streetscape shooting car need not be used in advance can to provide real-time
Streetscape displaying live view services.
As it is shown in fig. 7, the track that the first video capture terminal a is after an no longer with target route
Join, now, server 20 can perform the coupling step of video capture terminal beyond the clouds: work as inspection
Measure described first video capture terminal travel track deviate described target route time again from described
Obtain its current location and described target route in multiple video capture terminals currently browses position
Join, and the second video capture terminal mated of travel track and described target route;And regard second
Frequently the video data that camera terminal is uploaded in real time is transmitted to described client to export video.
Such as, in Fig. 7, b represents the second video capture terminal of reacquisition, b1, b2 ... bn table
Showing the travel track of the second video capture terminal b, b1~bn collectively forms track 22.As shown in Figure 7,
Track 22 mates with target route, therefore by the video of the captured in real-time of the second video capture terminal b
Data are transmitted to client 30, can allow client 30 output trajectory in electronic chart application program
The real-time street view of 22 correspondences browses picture.
Similarly, after track bn, the travel track of the second video capture terminal b no longer with
Target route mates, and now, re-executes the coupling step of video terminal in cloud server 20.
Such as, after track bn, match is the 3rd video capture terminal c, c1, c2 ... cn represents
The travel track of the 3rd video capture terminal c, c1~cn collectively forms track 23.As shown in Figure 7,
Track 23 mates with target route, therefore by the video of the captured in real-time of the 3rd video capture terminal c
Data are transmitted to client 30, can allow client 30 output trajectory in electronic chart application program
The real-time street view of 23 correspondences browses picture.Further, it is to be appreciated that when the second video terminal b
When being considered as the first video terminal, the 3rd video terminal c can also be considered as the second video terminal.
According to above process, constantly it is repeated up to user and browses to destination, or exit and browse street
Scape, i.e. can be complete to user present based on the video data with geographical position provided real-time
Streetscape browses service.
It is understood that not all moment can ensure just there is a video capture terminal
10 can mate target route, now, except the video using video capture terminal 10 to upload in real time
Outward, it is also possible to use the video data prestored.
Refering to Fig. 8, after an section of track 21, do not find the video capture terminal of coupling,
At this point it is possible to from the history video data prestored, search travel track and mate with target route
Video data.The video data of coupling may have a lot, can be closest with priority match shooting time
Video data.In the present embodiment, track and going through that client 30 course is mated are found
History video data 31, is therefore sent to client 30 by history video data 31 and exports.
Certainly, on interface presents, for the video data uploaded in real time and the history prestored
Video data, can be distinguished by different ways, such as, shows not on corresponding track
Same icon, or track is shown as different forms.In the present embodiment, as shown in Figure 8,
For history video file 31, indicate with the icon of file, and for the video uploaded in real time,
The icon then using shooting indicates.
During returning the history video data prestored, if again finding the video of coupling
Camera terminal, then can continue the video data recovering to return captured in real-time.Such as, at track bn
Afterwards, the track of history video data 31 no longer mates with current course, and now looks into
Finding the video capture terminal of coupling, its track is 23, now can return to captured in real-time
Video data is to client 30.
Additionally, the step of the video capture terminal of switching coupling is not limited only to travel track deviation target
Route, other situations can be used for triggering the switch step of video capture terminal.Such as, if moving
The translational speed of camera terminal is less than certain value or in a certain position transfixion (such as red light, traffic congestion
Or pulling over observing), then the video capture terminal can mated according to method switching similar to the above, with
Guarantee the viewing experience that user is smooth.It is to say, these situations also can be considered as equally travel track with
Target route there occurs deviation.
Refering to Fig. 9, its device based on target route jumper connection video provided for the embodiment of the present invention
Module map, comprising: logging modle 41, path acquisition module 42, terminal matching module 43, regard
Frequently forwarding module 44, history video acquiring module 45.
Logging modle 41 is for recording the travel track of multiple video capture terminal, path acquisition module
42 for obtaining the target route that client sets, and terminal matching module 43 is for regarding from the plurality of
Camera terminal obtains the first video capture terminal mated of travel track and described target route frequently;
Video forwarding module 44 forwards for the video data described first video capture terminal uploaded in real time
To described client to export video.
Terminal matching module 43 is additionally operable to: when the traveling rail described first video capture terminal being detected
Again from the plurality of video capture terminal, traveling rail is obtained with described target route when mark does not mates
The second video capture terminal mated of mark and described target route;And the second video capture terminal is real
The video data of Shi Shangchuan is transmitted to described client to export video.
Terminal matching module 43 is additionally operable to: when the mobile speed described first video capture terminal being detected
Degree is less than again obtaining travel track and described mesh during preset value from the plurality of video capture terminal
Second video capture terminal of the coupling of mark route;And by regarding that the second video capture terminal is uploaded in real time
Frequency is according to being transmitted to described client to export video.
History video acquiring module 45 is for then obtaining when obtaining described second video capture terminal
Take the video data that pre-recorded travel track mates with described target route and be transmitted to described client
End is to export video;Terminal matching module 43 is additionally operable to returning the same of pre-recorded video data
Time also attempt obtaining described second video capture terminal, when successfully obtaining described second video capture terminal
Time the video data that the second video capture terminal is uploaded in real time be transmitted to described client regard with output
Frequently.
History video acquiring module 45 is additionally operable to when obtaining described first video capture terminal then
Obtain the video data that pre-recorded travel track mates with described target route and be transmitted to described visitor
Family end is to export video.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any form
On restriction, although the present invention discloses as above with preferred embodiment, but is not limited to this
Bright, any those skilled in the art, in the range of without departing from technical solution of the present invention, on available
The technology contents stating announcement is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as being
Without departing from technical solution of the present invention content, according to the technical spirit of the present invention, above example is made
Any brief introduction amendment, equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (10)
1. a method based on target route jumper connection video, it is characterised in that including:
Record the travel track of multiple video capture terminal;
Obtain the target route that client sets;
Mate the of travel track and described target route is obtained from the plurality of video capture terminal
One video capture terminal;
The video data that described first video capture terminal is uploaded in real time is transmitted to described client with defeated
Go out video.
2. method based on target route jumper connection video as claimed in claim 1, it is characterised in that
Also include: when detecting that the travel track of described first video capture terminal and described target route are not
Timing obtains mating of travel track and described target route again from the plurality of video capture terminal
The second video capture terminal;And the video data that the second video capture terminal is uploaded in real time is transmitted to
Described client is to export video.
3. method based on target route jumper connection video as claimed in claim 2, it is characterised in that
Also include: then obtain pre-recorded travel track when described second video capture terminal cannot be obtained
The video data mated with described target route is transmitted to described client to export video;And
Also attempt obtaining described second video capture eventually while returning pre-recorded video data
End, uploads the second video capture terminal in real time when successfully obtaining described second video capture terminal
Video data is transmitted to described client to export video.
4. method based on target route jumper connection video as claimed in claim 1, it is characterised in that
Also include: when the translational speed of described first video capture terminal being detected less than preset value again from
The plurality of video capture terminal obtains second video mated of travel track and described target route
Camera terminal;And the video data that the second video capture terminal is uploaded in real time is transmitted to described client
To export video.
5. method based on target route jumper connection video as claimed in claim 1, it is characterised in that
Also include: then obtain pre-recorded travel track when described first video capture terminal cannot be obtained
The video data mated with described target route is transmitted to described client to export video.
6. a device based on target route jumper connection video, it is characterised in that including:
Logging modle, for recording the travel track of multiple video capture terminal;
Path acquisition module, for obtaining the target route that client sets;
Terminal matching module, for obtaining travel track with described from the plurality of video capture terminal
First video capture terminal of the coupling of target route;
Video forwarding module, for turning the video data that described first video capture terminal is uploaded in real time
Issue described client to export video.
7. device based on target route jumper connection video as claimed in claim 6, it is characterised in that
Described terminal matching module is additionally operable to: when detect the travel track of described first video capture terminal with
Again from the plurality of video capture terminal, travel track and institute is obtained when described target route does not mates
State the second video capture terminal of the coupling of target route;And the second video capture terminal is uploaded in real time
Video data be transmitted to described client to export video.
8. device based on target route jumper connection video as claimed in claim 7, it is characterised in that
Also include: history video acquiring module, for when described second video capture terminal cannot be obtained then
Obtain the video data that pre-recorded travel track mates with described target route and be transmitted to described client
End is to export video;
Described terminal matching module is additionally operable to while returning pre-recorded video data also attempt obtaining
Take described second video capture terminal, regard second when successfully obtaining described second video capture terminal
Frequently the video data that camera terminal is uploaded in real time is transmitted to described client to export video.
9. device based on target route jumper connection video as claimed in claim 6, it is characterised in that
Described terminal matching module is additionally operable to: when the translational speed described first video capture terminal being detected is low
Again from the plurality of video capture terminal, travel track and described target route is obtained when preset value
The second video capture terminal of coupling;And the video data that the second video capture terminal uploaded in real time
It is transmitted to described client to export video.
10. device based on target route jumper connection video as claimed in claim 6, it is characterised in that
Also include: history video acquiring module, for when described first video capture terminal cannot be obtained then
Obtain the video data that pre-recorded travel track mates with described target route and be transmitted to described client
End is to export video.
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CN108388649A (en) * | 2018-02-28 | 2018-08-10 | 深圳市科迈爱康科技有限公司 | Handle method, system, equipment and the storage medium of audio and video |
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