CN108667936A - Data processing method, terminal, mobile edge calculations server and storage medium - Google Patents
Data processing method, terminal, mobile edge calculations server and storage medium Download PDFInfo
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- CN108667936A CN108667936A CN201810454569.3A CN201810454569A CN108667936A CN 108667936 A CN108667936 A CN 108667936A CN 201810454569 A CN201810454569 A CN 201810454569A CN 108667936 A CN108667936 A CN 108667936A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
Abstract
The invention discloses a kind of data processing method, terminal, mobile edge calculations (MEC) server and computer storage medias, wherein the method includes：The three dimensional video data of acquisition carries out image procossing by the image processor (GPU) of terminal, obtains processing result image；Described image handling result is sent to baseband chip (BB) by the GPU；The BB is sent to MEC servers after described image handling result is transmitted processing.
Description
Technical field
The present invention relates to data processing techniques, and in particular to a kind of data processing method, terminal, mobile edge calculations
(MEC, Mobile Edge Computing) server and computer storage media.
Background technology
With the continuous development of mobile communications network, the transmission rate of mobile communications network rapidly improves, to three-dimensional
The generation and development of video traffic provide strong technical support.In the scene of three dimensional video data end-to-end communication, need
Execute the processing such as data acquisition, Data Synthesis, data transmission and data presentation.If by the place of front-end processing and network side
Reason coordinates the division of labor, then can reach efficient processing capacity and processing speed.However, in this regard, there is no effective solution sides at present
Case.
Invention content
An embodiment of the present invention provides a kind of data processing method, terminal, MEC servers and computer storage medias, real
Front-end processing is showed and the division of labor is coordinated in the processing of network side, efficient processing capacity and processing speed can be reached.
A kind of data processing method provided in an embodiment of the present invention, the method includes：
The three dimensional video data of acquisition carries out image procossing by the image processor (GPU) of terminal, obtains image procossing knot
Fruit；
Described image handling result is sent to baseband chip (BB) by the GPU；
The BB is sent to MEC servers after described image handling result is transmitted processing.
In said program, the BB is sent to MEC servers after described image handling result is transmitted processing, wraps
It includes：
The BB is transmitted after being modulated to described image handling result.
In said program, the method further includes：
The data that the BB returns MEC servers demodulate, and obtain described image handling result.
In said program, the three dimensional video data of acquisition carries out image procossing by the GPU of terminal, including：
The GPU is modeled or is compressed after carrying out encoding of graphs conversion to the three dimensional video data, and image is obtained
Handling result.
A kind of data processing method provided in an embodiment of the present invention, the method includes：
MEC servers obtain the processing result image transmitted through BB；
Described image handling result executes image procossing by GPU and obtains.
In said program, the method further includes：
Whether the MEC servers carry out operation to described image handling result, continue to transmit at described image with decision
Manage result.
In said program, whether the MEC servers carry out operation to described image handling result, continue to transmit with decision
Described image handling result, including：
Described image handling result is verified according to checking parameter；
If verification passes through, continue to transmit described image handling result；Otherwise, output processing result image cancels anti-
It feeds terminal.
In said program, the checking parameter includes：At least one of timestamp, label information.
In said program, what the output processing result image cancelled feeds back to terminal, including：
Period to obtaining described image handling result is detected；
When the period is the sections 0-T1, the processing result image in the sections corresponding 0-T1 is cancelled and feeds back to terminal；
The local processing result image for abandoning the sections corresponding 0-T1.
A kind of terminal provided in an embodiment of the present invention, the terminal include image processing unit and baseband processing unit；Its
In,
Described image processing unit carries out image procossing for the three dimensional video data to acquisition, obtains image procossing knot
Described image handling result is sent to baseband processing unit by fruit；
The baseband processing unit, is used for：
It is sent to MEC servers after described image handling result is transmitted processing.
In said program, the baseband processing unit is further used for：
It is transmitted after being modulated to described image handling result.
In said program, the baseband processing unit is further used for：
The data of MEC servers passback are demodulated, described image handling result is obtained.
In said program, described image processing unit is further used for：
It is modeled or is compressed after carrying out encoding of graphs conversion to the three dimensional video data, obtain image procossing knot
Fruit.
A kind of MEC servers provided in an embodiment of the present invention, the MEC servers include：
Acquiring unit, for obtaining the processing result image transmitted through BB；
Described image handling result executes image procossing by GPU and obtains.
In said program, the MEC servers further include：
Whether arithmetic element continues to transmit at described image for carrying out operation to described image handling result with decision
Manage result.
In said program, the arithmetic element is further used for：
Described image handling result is verified according to checking parameter；
If verification passes through, continue to transmit described image handling result；Otherwise, output processing result image cancels anti-
It feeds terminal.
In said program, the checking parameter includes：At least one of timestamp, label information.
In said program, the arithmetic element is further used for：
Period to obtaining described image handling result is detected；
When the period is the sections 0-T1, the processing result image in the sections corresponding 0-T1 is cancelled and feeds back to terminal；
The local processing result image for abandoning the sections corresponding 0-T1.
A kind of data processing system provided in an embodiment of the present invention, the system comprises GPU, BB and MEC servers；Its
In,
The GPU, is used for：
Image procossing is carried out to the three dimensional video data of acquisition, obtains processing result image；
Described image handling result is sent to BB；
The BB, for being sent to MEC servers after described image handling result is transmitted processing；
The MEC servers, for carrying out operation to described image handling result.
A kind of terminal provided in an embodiment of the present invention, the terminal include：Processor and for store can be in processor
The memory of the computer program of upper operation；
Wherein, the processor is for when running the computer program, executing any one of said program the method
Step.
A kind of MEC servers provided in an embodiment of the present invention, the MEC servers include：Processor and for storing energy
The memory of enough computer programs run on a processor；
Wherein, the processor is for when running the computer program, executing any one of said program the method
Step.
A kind of computer storage media of the embodiment of the present invention, which is characterized in that it is stored thereon with computer program, it is described
The step of any one of said program the method is realized when computer program is executed by processor.
In the technical solution of the embodiment of the present invention, the three dimensional video data of acquisition carries out image procossing by the GPU of terminal, obtains
To processing result image；Described image handling result is sent to BB by the GPU；The BB carries out described image handling result
MEC servers are sent to after transmission process.The division of labor is coordinated in processing due to realizing front-end processing and network side, it can reach
To efficient processing capacity and processing speed.
Description of the drawings
Fig. 1 system architecture diagrams that embodiment embodiment of the method is based on to realize the present invention；
Fig. 2 is a method flow schematic diagram of the embodiment of the present invention；
Fig. 3 is the another method flow schematic diagram of the embodiment of the present invention；
Fig. 4 is the another method flow schematic diagram of the embodiment of the present invention；
Fig. 5 is one composition schematic diagram of terminal structure of the embodiment of the present invention；
Fig. 6 is one composition schematic diagram of MEC server architectures of the embodiment of the present invention；
Fig. 7 is the another composition schematic diagram of structure of the terminal of the embodiment of the present invention.
Specific implementation mode
The characteristics of in order to more fully hereinafter understand the embodiment of the present invention and technology contents, below in conjunction with the accompanying drawings to this hair
The realization of bright embodiment is described in detail, appended attached drawing purposes of discussion only for reference, is not used for limiting the embodiment of the present invention.
The technical solution of the embodiment of the present invention, in the scene that can be adapted for three dimensional video data end-to-end communication.It is holding
Into the data transmission of end communication, the division of labor is coordinated into front-end processing and the processing of network side, can be specifically end side BB and
GPU carries out front end data processing, and the MEC servers of network side carry out operation.In the scene of end-to-end communication, data are adopted
The processing such as collection, Data Synthesis, data transmission and data presentation, coordinate the division of labor by the front-end processing and the processing of network side, can
To reach efficient processing capacity and processing speed.
The system architecture being based on as shown in Figure 1 for front end data processing method of the embodiment of the present invention.As shown in Figure 1, being
System may include terminal, base station, MEC servers, Service Process Server, core net and internet (Internet) etc.；MEC is serviced
High-speed channel is established to realize that data are synchronous by core net between device and Service Process Server.
By taking the application scenarios of two terminal interactions shown in FIG. 1 as an example, MEC server As are to be deployed in close to terminal A (hairs
Sending end) MEC servers, core net A be the regions terminal A core net；Correspondingly, MEC server Bs are close to be deployed in
The MEC servers of terminal B (receiving terminal), core net B are the core net of the regions terminal B；MEC server As and MEC servers
B can establish high-speed channel to realize that data are synchronous by core net A and core net B respectively between Service Process Server.
Wherein, after the three dimensional video data that terminal A is sent is transferred to MEC server As, core net is passed through by MEC server As
Data are synchronized to Service Process Server by A；Again the three-dimensional that terminal A is sent is obtained from Service Process Server by MEC server Bs
Video data, and be sent to terminal B and presented.
Here, if terminal B and terminal A realizes transmission by the same MEC servers, terminal B and terminal A are straight at this time
The transmission that a MEC server realizes three dimensional video data was connected, the participation of Service Process Server, this mode are not needed
Referred to as local passback mode.Specifically, it is assumed that terminal B and terminal A realizes the transmission of three dimensional video data by MEC server As,
After the three dimensional video data that terminal A is sent is transferred to MEC server As, three dimensional video data is sent to terminal B by MEC server As
It is presented.
Here, the algorithms selection of terminal can be based on network condition or terminal itself configuring condition or itself configuration
The evolved base station (eNB) of 4G networks, or the next-generation evolved base station (gNB) of access 5G networks are accessed, so that eNB
Net is accessed by long term evolution (LTE, Long Term Evolution) to connect with MEC servers so that gNB passes through the next generation
Access net (NG-RAN) is connect with MEC servers.
Here, MEC server dispositions are in close to the network edge side of terminal or data source header, so-called close terminal or lean on
Nearly data source header, is not only on logical place, close to terminal or close to data source header also on geographical location.It is different from existing
Mobile communications network in main Service Process Server be deployed in several big cities, MEC servers can be in a city
Middle deployment is multiple.Such as in certain office building, user is more, then a MEC server can be disposed near the office building.
Wherein, MEC servers as with converged network, calculating, storage, application core ability edge calculations gateway,
The platform for including device Domain, network domains, data field and application domain is provided for edge calculations.Its couple all kinds of smart machines and
Sensor provides intelligence connection and data processing business nearby, and different types of application and data is allowed to be carried out in MEC servers
Processing realizes the crucial intelligent Services such as real-time business, business intelligence, data aggregate and interoperability, security and privacy protection, effectively
The intelligent decision efficiency of promotion business.
In other words：Close to the network edge side of equipment or data source header, deployment converged network, calculating, storage, using core
The edge calculations gateway of heart ability, such as MEC.It is provided including device Domain, network domains, data field and is answered for edge calculations by MEC
With the platform in domain.Edge calculations gateway couples all kinds of smart machines and sensor, provides nearby at intelligence connection and data
Reason business, allow it is different types of application and data network edge processing, realize business in real time, business intelligence, data aggregate with
The crucial intelligent Services such as interoperability, security and privacy protection, effectively promote the intelligent decision efficiency of business.
It is illustrated in figure 2 a method flow schematic diagram of the embodiment of the present invention, the data processing method of the embodiment of the present invention,
It can be applied in terminal, the method includes：
Step 101, the three dimensional video data acquired carry out image procossing by the GPU of terminal, obtain processing result image.
Described image handling result is sent to BB by step 102, the GPU；
Step 103, the BB are sent to MEC servers after described image handling result is transmitted processing.
In the technical solution of the embodiment of the present invention, by the system architecture of GPU+BB+MEC servers, by the three-dimensional of acquisition
Video data carries out image procossing by the GPU of terminal, obtains processing result image；The GPU sends out described image handling result
Give BB；The BB is sent to MEC servers after described image handling result is transmitted processing.Due to realizing at front end
The division of labor is coordinated in the processing of reason and network side, therefore, can reach efficient processing capacity and processing speed.
The data processing method of the embodiment of the present invention, can be applied in terminal, and the method can also include：, send
At least one data.Specifically, can be realized by the BB of end side, an at least data are sent to end side by BB
GPU.Image procossing is carried out at least one data, obtains processing result image.Specifically, end side can be passed through
GPU is realized, image procossing is carried out at least one data by GPU.Processing result image is exported and is transported to MEC servers
It calculates, whether continues to transmit described image handling result with decision.Specifically, can be realized by MEC servers, taken by MEC
Whether business device carries out operation, continue to transmit described image handling result with decision.
In the embodiment of the present invention, terminal can be both transmitting terminal and receiving terminal, that is, the function of sending and receiving all has.
For sending function, an at least data are sent；For receive capabilities, at least one data are received, at least one number
According to image procossing is carried out, processing result image is obtained, specifically, carrying out image procossing at least one data by GPU.Terminal is only
When being transmitting terminal, in end-to-end scene, data sending terminal sends an at least data.When terminal is receiving terminal, arrived at end
It holds in scene, data receiver receives at least one data, carries out image procossing at least one data, obtains at image
Reason at least one data by GPU as a result, specifically, carry out image procossing.Later, by GPU that described image handling result is defeated
Go out and carry out operation to MEC servers, whether continues to transmit described image handling result with decision.
In the data transmission of end-to-end communication, front-end processing and the processing of the network side coordination division of labor can be by BB+GPU+
EC these three modules compositions, are different from the scheme of AP (in AP schemes, all processing are all executed by AP).And the embodiment of the present invention
In be to be done by the system architectures of these three module compositions to coordinate the division of labor.Wherein, BB is only responsible for sending and receiving；GPU is only
It is responsible for image procossing；Other operations all give EC (such as EC clusters) to execute, and are responsible for the operation of high intensity.Pass through these three moulds
The system architecture that block is constituted, realizes efficient processing capacity and processing speed, the advantage of modules is maximumlly utilized.
And the AP of application layer is only responsible for when opening operating mode to modules under this pattern of the embodiment of the present invention
A coordination notice is played, into after operating mode, data directly carry out between modules not by AP.
In one embodiment of the embodiment of the present invention, further include：Described image handling result is transmitted processing by the BB
After be sent to MEC servers, including：The BB is transmitted after being modulated to described image handling result.
In one embodiment of the embodiment of the present invention, further include：The method further includes：The BB returns MEC servers
Data demodulated, obtain described image handling result.
In one embodiment of the embodiment of the present invention, further include：The three dimensional video data of acquisition carries out image by the GPU of terminal
Processing, including：The GPU is modeled or is compressed after carrying out encoding of graphs conversion to the three dimensional video data, and figure is obtained
As handling result.
In one embodiment of the embodiment of the present invention, further include：Send an at least data before, to the first initial data into
At least one data are obtained after row modulation.In an example for sending processing, input is the number of a pile 0101000011
Information, modulation finish, and send out.
In one embodiment of the embodiment of the present invention, further include：Receive at least one data；To at least one number
According to obtaining the first initial data after being demodulated.In an example for receiving processing, a pile RF signals are received, demodulation finishes, defeated
The digital signal for going out a pile 01001010011, is directly transmitted to GPU.
Sending processing and reception processing can be responsible for by BB, since BB itself is the type and feature for not knowing track data
, therefore, for BB：The data sended and received are exactly the signal that modulation /demodulation finishes.Baseband chip is entire terminal
Core, by taking terminal is mobile phone as an example, like the host of computer, other is all peripheral hardware.Traditional baseband chip is divided into ABB
With two parts DBB.BB herein is the abbreviation of Baseband.
In one embodiment of the embodiment of the present invention, image procossing is carried out at least one data, obtains image procossing
As a result, including：It is modeled or is compressed after carrying out encoding of graphs conversion at least one data, obtain image procossing knot
Fruit.Wherein, described image handling result is exported and carries out operation to MEC servers, including：By described image handling result with mesh
Target image model is exported carries out operation to MEC servers.
Image procossing can be responsible for by GPU, under this pattern of the embodiment of the present invention, using refuse nobody, it is advanced
First go out the realization method of (FIFO).The digital signal that BB is sent is received, is converted by encoding of graphs, models or compresses, it is defeated
Go out the image model of target.Image graphics is calculated since GPU itself has, is compressed, the optimization in terms of modeling, it can be real
Existing efficient associated picture calculates.GPU is one kind specially in PC, work station, game machine and some mobile devices
The microprocessor of (such as tablet computer, smart mobile phone) epigraph operation.Its purposes is will be required for computer system
Display information carry out conversion driving, and provide line scan signals to display, control the correct display of display, be that connection is aobvious
Show the critical elements of device and PC mainboard.
In a computer, a kind of data buffer of first in first out, the difference of it and normal memory may be used in FIFO
It is no exterior read-write address wire, fifo queue therein is according to traditional sequentially execution mechanism, i.e.,：The instruction being introduced into is first
It completes and retires from office, and then just executing Article 2 instruction, (instruction is exactly program code of the computer in response user's operation, to user
For be transparent).For example, when CPU is when having little time to respond all instructions a certain period, instruction will be arranged at FIFO
In queue, such as No. 0 advanced enqueue of instruction, followed by No. 1 instruction, No. 2 instructions ... after CPU completes present instruction
No. 0 instruction will be taken out from queue to execute in advance, No. 1 instruction at this time will take over the position of No. 0 instruction, equally, No. 2 fingers
It enables, No. 3 instructions ... can all move forward a position.
It is illustrated in figure 3 a method flow schematic diagram of the embodiment of the present invention, the data processing method of the embodiment of the present invention,
It can be applied in MEC servers, the method includes：
Step 201, MEC servers obtain the processing result image transmitted through BB；
Step 202, described image handling result execute image procossing by GPU and obtain.
The data processing method of the embodiment of the present invention, can be applied in MEC servers, and the method further includes：It obtains
Processing result image, described image handling result are obtained by executing image procossing through terminal.Specifically, the GPU of end side is to end
At least one data transmitted by the BB of end side carry out image procossing, obtain processing result image.To described image handling result
Operation is carried out, whether continues to transmit described image handling result with decision.Specifically, MEC servers to processing result image into
Whether row operation continues to transmit described image handling result with decision.Specifically, can according to checking parameter to described image at
Reason result is verified.If verification passes through, continue to transmit described image handling result；Otherwise, processing result image is exported
What is cancelled feeds back to terminal.
In one embodiment of the embodiment of the present invention, the checking parameter includes：At least one in timestamp, label information
Kind.For example, MEC servers can carry out operation according to timestamp and label information to processing result image, with decision whether after
Resume defeated described image handling result.
In one embodiment of the embodiment of the present invention, what the output processing result image cancelled feeds back to terminal, including：It is right
The period for obtaining described image handling result is detected.When the period is the sections 0-T1, by the sections corresponding 0-T1
Processing result image cancels and feeds back to terminal.The local processing result image for abandoning the sections corresponding 0-T1.
In the embodiment of the present invention, MEC servers have powerful computing capability and comprehensive information, at period " 0-T1 "
After the image file for receiving GPU outputs this period, according to timestamp and label information etc., image is verified, if
Verification passes through, then continues to transmit and handle the processing result image；If verification does not pass through, preceding units are fed back to (as eventually
End) data transmitted of " 0-T1 " this period are cancelled, while abandoning this image information received for a period of time.
In addition to this, for MEC, MEC servers can be deployed in and be used close to terminal as mobile edge processor
The place at family.Its physical location is usually located between base station and nearest gateway.For serving as to the content server of user.It can
It is disposed in the form of using cluster, for example, MEC1- director server-MEC2, in the form of MEC clusters and MEC servers,
LAN is formed by virtual velocity tunnel between them, to realize the high-speed synchronous of each cluster.Physical connection mode can
Can specially it be connected by private network, it is also possible to which the network by leasing operator still walks EPC, it is also possible to other approach.But MEC collection
Synchronization between group and MEC servers, it is necessary to assure low delay, high reliability, technology when these are all design and deployment
Index, Project Realization must reach, and otherwise do not come into operation meaning.After local terminal has acquired data, pass through high quick access
Networking is transferred to nearest MEC, and completing basic verification by MEC (such as carries out the too processing result image that GPU processing obtains
Verification) and compression of images.Ensure certain graph image quality while the purpose of compression is to reduce volume.For example,
In MEC1- director servers-MEC2, MEC1 is responsible for image verification and compression of images, after completing compression, according to algorithm generated data
And establish model, the graph image of final output target, and by director server, with other MEC2, MEC3,
... .MECn etc. is synchronous.After end of transmission, MEC-n is locally decompressed.
A kind of data processing method of the embodiment of the present invention, applied to including front end termination and back-end server composition be
System framework, as shown in figure 4, including：
Step 301, GPU carry out image procossing to the three dimensional video data of acquisition, obtain processing result image.
Described image handling result is sent to BB by step 302.
Step 303, BB are sent to MEC servers after described image handling result is transmitted processing.
Step 304, MEC servers carry out operation to described image handling result.
A kind of data processing method of the embodiment of the present invention, applied to including front end termination and back-end server composition be
System framework, including：Baseband chip sends an at least data to image processor.Image processor is at least one data
Image procossing is carried out, processing result image is obtained.Described image handling result is exported and gives MEC servers by image processor.MEC
Whether server carries out operation to described image handling result, continue to transmit described image handling result with decision.
A kind of data processing system of the embodiment of the present invention, the system comprises GPU, BB and MEC servers；Wherein, institute
GPU is stated, is used for：Image procossing is carried out to the three dimensional video data of acquisition, obtains processing result image；Described image processing is tied
Fruit is sent to BB；The BB, for being sent to MEC servers after described image handling result is transmitted processing；The MEC
Server, for carrying out operation to described image handling result.
A kind of terminal of the embodiment of the present invention, as shown in figure 5, the terminal includes at baseband processing unit 401 and image
Manage unit 402；Wherein, image processing unit 402 carry out image procossing for the three dimensional video data to acquisition, obtain image
Described image handling result is sent to baseband processing unit by handling result.Baseband processing unit 401 is used for described image
Handling result is sent to MEC servers after being transmitted processing.
In one embodiment of the embodiment of the present invention, the baseband processing unit is further used for：Described image processing is tied
Fruit is transmitted after being modulated.
In one embodiment of the embodiment of the present invention, the baseband processing unit is further used for：MEC servers are returned
Data demodulated, obtain described image handling result.
In one embodiment of the embodiment of the present invention, described image processing unit is further used for：To the 3 D video number
It is modeled or is compressed according to after carrying out encoding of graphs conversion, obtain processing result image.
A kind of terminal of the embodiment of the present invention, including baseband processing unit and image processing unit, wherein Base-Band Processing list
Member is not limited to BB for sending an at least data, baseband processing unit.Image processing unit, for described at least one
Data carry out image procossing, obtain processing result image；Described image handling result is exported and carries out operation to MEC servers,
Whether continue to transmit described image handling result with decision, image processing unit is not limited to GPU.
In one embodiment of the embodiment of the present invention, the terminal further includes：Modulation unit, for the first initial data
At least one data are obtained after being modulated.
In one embodiment of the embodiment of the present invention, the terminal further includes：Receiving unit is used for：Described in receiving at least
One data；The first initial data is obtained after being demodulated at least one data.
In one embodiment of the embodiment of the present invention, described image processing unit is further used for：To described at least one
Data are modeled or are compressed after carrying out encoding of graphs conversion, and processing result image is obtained.
In one embodiment of the embodiment of the present invention, described image processing unit is further used for：Described image is handled
As a result it is exported with the image model of target and carries out operation to MEC servers.
A kind of MEC servers of the embodiment of the present invention, as shown in fig. 6, the MEC servers include 501 He of acquiring unit
Arithmetic element 502；Acquiring unit 501, for obtaining the processing result image through baseband chip BB transmission；Described image processing knot
Fruit executes image procossing by image processor GPU and obtains.Arithmetic element 502 is used to carry out operation to described image handling result,
Whether continue to transmit described image handling result with decision.
A kind of MEC servers of the embodiment of the present invention, including acquiring unit and arithmetic element, wherein acquiring unit is used for
Processing result image is obtained, described image handling result is obtained by executing image procossing through terminal；Arithmetic element, for described
Whether processing result image carries out operation, continue to transmit described image handling result with decision.
In one embodiment of the embodiment of the present invention, the arithmetic element is further used for：According to checking parameter to described
Processing result image is verified；If verification passes through, continue to transmit described image handling result；Otherwise, it exports at image
What reason result was cancelled feeds back to terminal.
In one embodiment of the embodiment of the present invention, the checking parameter includes：At least one in timestamp, label information
Kind.
In one embodiment of the embodiment of the present invention, the arithmetic element is further used for：To obtaining described image processing
As a result period is detected；When the period is the sections 0-T1, the processing result image in the sections corresponding 0-T1 is cancelled
And feed back to terminal；The local processing result image for abandoning the sections corresponding 0-T1.
A kind of terminal of the embodiment of the present invention, the terminal include：Processor and for store can transport on a processor
The memory of capable computer program；Wherein, the processor is for when running the computer program, executing above-described embodiment
The step of any one the method.
A kind of MEC servers of the embodiment of the present invention, the MEC servers include：Processor and can be for storing
The memory of the computer program run on processor；Wherein, the processor is for when running the computer program, executing
The step of any one of above-described embodiment the method.
A kind of computer storage media of the embodiment of the present invention, which is characterized in that it is stored thereon with computer program, it is described
It is realized when computer program is executed by processor and is applied to any one of terminal method embodiment and MEC player method embodiments
The step of the method.
The above-mentioned terminal or MEC servers of the embodiment of the present invention all include：Processor and for store can be in processor
The memory of the computer program of upper operation.By taking terminal as an example, in practical application, as shown in fig. 7, processor 61 and memory
62 are coupled by bus system 63.It is understood that bus system 63 is for realizing the connection communication between these components.Always
Linear system system 63 further includes power bus, controlling bus and status signal bus in addition in addition to including data/address bus.But in order to clear
For the sake of explanation, various buses are all designated as bus system 63 in the figure 7.
A kind of computer storage media of the embodiment of the present invention is stored thereon with computer program, the computer program
The step of any one of above-described embodiment the method is realized when being executed by processor.Such as Fig. 7 includes depositing for computer program
Reservoir 62, by taking terminal as an example, above computer program can be executed by the processor 61 of terminal, to complete to walk described in preceding method
Suddenly.Computer readable storage medium can be magnetic RAM (FRAM, ferromagnetic random
Access memory), read-only memory (ROM, Read Only Memory), programmable read only memory (PROM,
Programmable Read-Only Memory), Erasable Programmable Read Only Memory EPROM (EPROM, Erasable
Programmable Read-Only Memory), electrically erasable programmable read-only memory (EEPROM, Electrically
Erasable Programmable Read-Only Memory), flash memory (Flash Memory), magnetic surface storage
The memories such as device, CD or CD-ROM (CD-ROM, Compact Disc Read-Only Memory).
It should be noted that：The terminal that above-described embodiment provides is when carrying out data processing method, only with above-mentioned each program
The division progress of module can as needed distribute above-mentioned processing by different program moulds for example, in practical application
Block is completed, i.e., the internal structure of device is divided into different program modules, to complete all or part of place described above
Reason.In addition, the processing logical AND data processing method embodiment of each program module belongs in the terminal that above-described embodiment provides
Same design, specific implementation process refer to embodiment of the method, and which is not described herein again.
It, in the absence of conflict, can be in any combination between technical solution recorded in the embodiment of the present invention.
In several embodiments provided by the present invention, it should be understood that disclosed method and smart machine, Ke Yitong
Other modes are crossed to realize.Apparatus embodiments described above are merely indicative, for example, the division of the unit, only
Only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as：Multiple units or component can be tied
It closes, or is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each group
At the mutual coupling in part or direct-coupling or communication connection can be by some interfaces, equipment or unit it is indirect
Coupling or communication connection, can be electrical, mechanical or other forms.
The above-mentioned unit illustrated as separating component can be or may not be and be physically separated, aobvious as unit
The component shown can be or may not be physical unit, you can be located at a place, may be distributed over multiple network lists
In member；Some or all of wherein unit can be selected according to the actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in various embodiments of the present invention can be fully integrated into a second processing unit,
Can also be each unit individually as a unit, it can also be during two or more units be integrated in one unit；
The form that hardware had both may be used in above-mentioned integrated unit is realized, the form that hardware adds SFU software functional unit can also be used real
It is existing.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.
Claims (22)
1. a kind of data processing method, which is characterized in that the method includes：
The three dimensional video data of acquisition carries out image procossing by the image processor GPU of terminal, obtains processing result image；
Described image handling result is sent to baseband chip BB by the GPU；
The BB is sent to mobile edge calculations MEC servers after described image handling result is transmitted processing.
2. according to the method described in claim 1, it is characterized in that, described image handling result is transmitted processing by the BB
After be sent to MEC servers, including：
The BB is transmitted after being modulated to described image handling result.
3. method according to claim 1 or 2, which is characterized in that the method further includes：
The data that the BB returns MEC servers demodulate, and obtain described image handling result.
4. method according to claim 1 or 2, which is characterized in that the three dimensional video data of acquisition is carried out by the GPU of terminal
Image procossing, including：
The GPU is modeled or is compressed after carrying out encoding of graphs conversion to the three dimensional video data, and image procossing is obtained
As a result.
5. a kind of data processing method, which is characterized in that the method includes：
Mobile edge calculations MEC servers obtain the processing result image through baseband chip BB transmission；
Described image handling result executes image procossing by image processor GPU and obtains.
6. according to the method described in claim 5, it is characterized in that, the method further includes：
Whether the MEC servers carry out operation to described image handling result, continue to transmit described image processing knot with decision
Fruit.
7. according to the method described in claim 6, it is characterized in that, the MEC servers carry out described image handling result
Whether operation continues to transmit described image handling result with decision, including：
Described image handling result is verified according to checking parameter；
If verification passes through, continue to transmit described image handling result；Otherwise, what output processing result image cancelled feeds back to
Terminal.
8. the method according to the description of claim 7 is characterized in that the checking parameter includes：In timestamp, label information
It is at least one.
9. the method according to the description of claim 7 is characterized in that the output processing result image calcellation feeds back to end
End, including：
Period to obtaining described image handling result is detected；
When the period is the sections 0-T1, the processing result image in the sections corresponding 0-T1 is cancelled and feeds back to terminal；
The local processing result image for abandoning the sections corresponding 0-T1.
10. a kind of terminal, which is characterized in that the terminal includes image processing unit and baseband processing unit；Wherein,
Described image processing unit carries out image procossing for the three dimensional video data to acquisition, obtains processing result image, will
Described image handling result is sent to baseband processing unit；
The baseband processing unit, is used for：
It is sent to mobile edge calculations MEC servers after described image handling result is transmitted processing.
11. terminal according to claim 10, which is characterized in that the baseband processing unit is further used for：
It is transmitted after being modulated to described image handling result.
12. the terminal according to claim 10 or 11, which is characterized in that the baseband processing unit is further used for：
The data of MEC servers passback are demodulated, described image handling result is obtained.
13. the terminal according to claim 10 or 11, which is characterized in that described image processing unit is further used for：
It is modeled or is compressed after carrying out encoding of graphs conversion to the three dimensional video data, obtain processing result image.
14. a kind of mobile edge calculations MEC servers, which is characterized in that the MEC servers include：
Acquiring unit, for obtaining the processing result image through baseband chip BB transmission；
Described image handling result executes image procossing by image processor GPU and obtains.
15. MEC servers according to claim 14, which is characterized in that the MEC servers further include：
Whether arithmetic element continues to transmit described image processing knot with decision for carrying out operation to described image handling result
Fruit.
16. MEC servers according to claim 15, which is characterized in that the arithmetic element is further used for：
Described image handling result is verified according to checking parameter；
If verification passes through, continue to transmit described image handling result；Otherwise, what output processing result image cancelled feeds back to
Terminal.
17. MEC servers according to claim 16, which is characterized in that the checking parameter includes：Timestamp, label
At least one of information.
18. MEC servers according to claim 16, which is characterized in that the arithmetic element is further used for：
Period to obtaining described image handling result is detected；
When the period is the sections 0-T1, the processing result image in the sections corresponding 0-T1 is cancelled and feeds back to terminal；
The local processing result image for abandoning the sections corresponding 0-T1.
19. a kind of data processing system, which is characterized in that the system comprises image processor GPU, baseband chip BB and movements
Edge calculations MEC servers；Wherein,
The GPU, is used for：
Image procossing is carried out to the three dimensional video data of acquisition, obtains processing result image；
Described image handling result is sent to BB；
The BB, for being sent to MEC servers after described image handling result is transmitted processing；
The MEC servers, for carrying out operation to described image handling result.
20. a kind of terminal, which is characterized in that the terminal includes：Processor and for storing and can run on a processor
The memory of computer program；
Wherein, the processor is for when running the computer program, perform claim to require any one of 1 to 4 the method
Step.
21. a kind of mobile edge calculations MEC servers, which is characterized in that the MEC servers include：Processor and for depositing
The memory of the enough computer programs run on a processor of energy storage；
Wherein, the processor is for when running the computer program, perform claim to require any one of 5 to 9 the methods
Step.
22. a kind of computer storage media, which is characterized in that be stored thereon with computer program, the computer program is located
Manage the step of any one of Claims 1-4, claim 5 to 9 the method is realized when device executes.
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