CN106791517A - Live video detection method, device and service end - Google Patents
Live video detection method, device and service end Download PDFInfo
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- CN106791517A CN106791517A CN201611026214.1A CN201611026214A CN106791517A CN 106791517 A CN106791517 A CN 106791517A CN 201611026214 A CN201611026214 A CN 201611026214A CN 106791517 A CN106791517 A CN 106791517A
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- sectional drawing
- drawing image
- flame
- video file
- live video
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/4448—Receiver circuitry for the reception of television signals according to analogue transmission standards for frame-grabbing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44204—Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4627—Rights management associated to the content
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- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention provides a kind of live video detection method, device and service end, it is related to network technique field.Live video detection method is applied to the service end being connected with user terminal communication, and live video detection method includes：The video file live to user terminal carries out sectional drawing, obtains sectional drawing image；Identification sectional drawing image whether there is flame；When sectional drawing image has flame, prompt message or offline video file are sent.Live video detection method, device and the service end that the present invention is provided can automatically be audited to video file, and processed accordingly according to auditing result, cost of labor is greatly reduced, the review efficiency of video is improve, for net cast platform provides environment in good health.
Description
Technical field
The present invention relates to network technique field, in particular to a kind of live video detection method, device and service
End.
Background technology
Current net cast platform is more and more burning hoter.According to third party's statistical organization data display, net cast user in
1.5 hundred million users will be had more than within 2018 to use.And live field have also appeared game, net in addition to traditional amusement is live
The subdivision such as red shopping field.Net cast market will occupy an important position in future in internet, or even be referred to as down
One air port.
But there is larger uncertainty in the content of net cast, it is easy to carried out using live platform by lawless person
The yellow propagation for relating to violent content is related to, it is very big with the harmfulness of society to platform.
The current method for carrying out live video examination ＆ verification is mainly：1. video source contents are audited in artificial viewing；2. by video text
Part sectional drawing, artificial viewing examination ＆ verification image content.The mode of above-mentioned video examination ＆ verification all relies on manual examination and verification, which exist manpower into
This big, review efficiency is low and audits the low various problems of promptness.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is to provide a kind of live video detection method, device and service end
To improve above mentioned problem.
To achieve these goals, the technical scheme that the embodiment of the present invention is used is as follows：
In a first aspect, the embodiment of the invention provides a kind of live video detection method, it is applied to and user terminal communication
The service end of connection, the live video detection method includes：
The video file live to the user terminal carries out sectional drawing, obtains sectional drawing image；
Recognize that the sectional drawing image whether there is flame；
When the sectional drawing image has flame, prompt message or the offline video file are sent.
Second aspect, the embodiment of the invention provides a kind of live video detection means, be applied to and user terminal communication
The service end of connection, the live video detection means includes：
Screen capture module, for carrying out sectional drawing to the live video file of the user terminal, obtains sectional drawing image；
Examination ＆ verification performing module, recognizes that the sectional drawing image whether there is flame；
Processing module, for when the sectional drawing image has flame, sending prompt message or the offline video
File.
The third aspect, the embodiment of the invention provides a kind of service end, and the service end includes：
Memory；
Processor；And
Live video detection means, the live video detection means is installed in the memory and including one or many
The individual software function module by computing device, the live video detection means includes：
Screen capture module, for carrying out sectional drawing to the live video file of the user terminal, obtains sectional drawing image；
Examination ＆ verification performing module, for recognizing that the sectional drawing image whether there is flame；
Processing module, for when the sectional drawing image has flame, sending prompt message or the offline video
File.
For prior art, live video detection method, device and the service end that the present invention is provided have following beneficial
Effect：
Live video detection method that the present invention is provided, device and service end can the video file live to user terminal enter
Row sectional drawing, and recognize that sectional drawing image, with the presence or absence of flame, prompt message is then sent when sectional drawing image has flame
Or offline video file.In this way, can automatically be audited to video file, and processed accordingly according to auditing result, pole
The big review efficiency for reducing cost of labor, improve video, for net cast platform provides environment in good health.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
The schematic diagram that the service end that Fig. 1 is provided for present pre-ferred embodiments is interacted with user terminal.
The block diagram of the service end that Fig. 2 is provided for present pre-ferred embodiments.
The flow chart of the live video detection method that Fig. 3 is provided for present pre-ferred embodiments.
The high-level schematic functional block diagram of the live video detection means that Fig. 4 is provided for present pre-ferred embodiments.
Icon：100- service ends；110- live video detection means；111- screen capture modules；113- audits performing module；
115- processing modules；1151- judging submodules；1153- processes submodule；130- memories；150- processors；170- communication units
Unit；200- networks；300- user terminals；400- application programs.
Specific embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground description, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Generally exist
The component of the embodiment of the present invention described and illustrated in accompanying drawing can be arranged and designed with a variety of configurations herein.Cause
This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of selected embodiment of the invention.Based on embodiments of the invention, those skilled in the art are not doing
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.Meanwhile, of the invention
In description, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.
As shown in figure 1, being the service end 100 and showing that user terminal 300 is interacted that present pre-ferred embodiments are provided
It is intended to.The service end 100 is communicatively coupled by network 200 with one or more user terminals 300, is led to carrying out data
Letter or interaction.The service end 100 can provide at least one application program for being applied to various operating systems
The installation kit of (Application, APP) 400 is downloaded for the user terminal 300.The user terminal 300 passes through the network
After 200 access the service end 100, can be downloaded suitable for the user terminal 300 from service end 100 by the network 200
The installation kit of the application program 400 of operating system, the application program 400 is installed in the user terminal 300.
In the present embodiment, the service end 100 may be, but not limited to, web (website) server, ftp (file
Transfer protocol, FTP) server etc..The user terminal 300 may be, but not limited to, intelligent hand
Machine, PC (personal computer, PC), panel computer, personal digital assistant (personal digital
Assistant, PDA), mobile internet surfing equipment (mobile Internet device, MID) etc..The network 200 can be,
But it is not limited to, cable network or wireless network.The operating system of the user terminal 300 may be, but not limited to, Android
(Android) system, IOS (iPhone operating system) system, Windows phone systems, Windows systems
Deng.The application program 400 can service end 100 provide it is any be available for user terminal 300 it is self-defined download and install
Application program.
As shown in Fig. 2 being the block diagram of the service end 100.The service end 100 includes that live video detects dress
Put 110, memory 130, processor 150 and communication unit 170.
The memory 130, processor 150 and each element of communication unit 170 are directly or indirectly electrical each other
Connection, to realize the transmission or interaction of data.For example, these elements each other can be by one or more communication bus or letter
Number line is realized being electrically connected with.The live video detection means 110 can be with software or firmware (firmware) including at least one
Form be stored in the memory 130 or be solidificated in the service end 100 operating system (operating system,
OS the software function module in).The processor 150 is used to perform the executable module stored in the memory 130, for example
Software function module and computer program included by the live video detection means 110 etc..
Wherein, the memory 130 may be, but not limited to, random access memory (Random Access
Memory, RAM), read-only storage (Read Only Memory, ROM), programmable read only memory (Programmable
Read-Only Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only
Memory, EPROM), electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only
Memory, EEPROM) etc..Wherein, memory 130 be used for storage program, the processor 150 after execute instruction is received,
Perform described program.The communication unit 170 is used to set up the service end 100 and user terminal 300 by the network 200
Between communication connection, and for by the transceiving data of the network 200.
Fig. 3 is referred to, is the live video detection means 110 being applied to shown in Fig. 2 that present pre-ferred embodiments are provided
Live video detection method flow chart.The idiographic flow shown in Fig. 3 will be described in detail below.
Step S101, the video file live to user terminal 300 carries out sectional drawing, obtains sectional drawing image.
In the embodiment of the present invention, when the user of user terminal 300 carries out net cast in live platform, user terminal
300 send to the service end 100 of live platform online live video file, service end 100 receive after video file every
Predetermined time interval carries out sectional drawing to video file, obtains multiple sectional drawing images.
It is appreciated that the user of above-mentioned user terminal 300 can refer to log in live platform by account, and live flat
The video file publisher of the direct broadcasting room live video file of platform, such as main broadcaster of certain live platform.
Meanwhile, the service end 100 is additionally operable to set up the incidence relation of direct broadcasting room and sectional drawing image.Due to direct broadcasting room and sectional drawing
Image establishes incidence relation, consequently facilitating the video that service end 100 is played according to the corresponding direct broadcasting room of sectional drawing graphical analysis
File whether there is flame.
Preferably, it is optimal that sectional drawing is carried out to video file to carry out sectional drawing every a key frame, for example, every 3 seconds
Carry out sectional drawing once.
In the embodiment of the present invention, live video file can refer to the video file broadcast live in direct broadcasting room,
May also mean that the video file in direct broadcasting room relay or recorded broadcast.
Step S102, calculates the flame matching degree of the sectional drawing image, judges the flame matching of sectional drawing image
Whether degree exceedes the first threshold of setting, if it is, performing step S103.
After video file sectional drawing, service end 100 sectional drawing image is carried out the calculating of flame matching degree or send to
The third party's service end of communication connection carry out flame matching degree calculating, obtain the flame matching degree of sectional drawing image.
In the embodiment of the present invention, flame matching degree is calculated mainly carries out pornographic and/or violence etc. to sectional drawing image
The calculating of the flame matching degree of scene dimension.
So that the flame matching degree that service end 100 carries out erotic scenes dimension to sectional drawing image is calculated as an example, service end
100 characteristics that can prestore human body sensitive part, the flame of erotic scenes dimension is being carried out to sectional drawing image
With degree calculate when, service end 100 can by extracting the characteristic of sectional drawing image, and calculate the characteristic of sectional drawing image with it is pre-
The matching degree of the characteristic of the human body sensitive part for first storing, and using the matching degree as erotic scenes dimension flame
Matching degree.Wherein, matching degree is more high, illustrates that then the sectional drawing image has more serious pornographic plot.
The flame matching degree calculating that service end 100 carries out Violent scene dimension to sectional drawing image can then pass through first
Sectional drawing image sets up Gaussian Background image, then makes the difference current sectional drawing image and background image and is partitioned into moving mass, then
Carry out light stream in each moving mass to detect and remove light stream vector of the light stream amplitude less than preset value A, then to continuous multiple sections
Moving mass in figure image is processed, and counts the range value and angle of moving mass light stream vector, finally by continuous multiple sections
The light stream amplitude and value of figure image is matched with predetermined threshold value B, and draws Violent scene dimension not according to matching result
Good information matches degree.Wherein, matching degree is more high, illustrates that then the sectional drawing image has more serious violence plot.
If carrying out flame matching degree calculating to sectional drawing image using third party's service end, then service end 100 is needed
First sectional drawing image is sent to third party's service end, flame matching degree calculating is carried out to sectional drawing image at third party's service end
Afterwards, result of calculation is fed back into service end 100.
Above to the calculating of the flame matching degree of pornographic and Violent scene dimension by way of example only, to pornographic and sudden and violent
The calculating of the flame matching degree of field of force scape dimension is not limited in above-mentioned implementation, can also be given using other modes
Realize, explanation is no longer itemized herein.
In the present embodiment, the flame matching degree of sectional drawing image can refer to the flame matching of erotic scenes dimension
Degree, it is also possible to refer to the flame matching degree of Violent scene dimension, can also include the flame of erotic scenes dimension
Flame matching degree with degree and Violent scene dimension.When the flame matching degree of sectional drawing image includes erotic scenes dimension
Flame matching degree and Violent scene dimension flame matching degree when, the flame matching degree of sectional drawing image can be with
It is the maximum in the flame matching degree of erotic scenes dimension and the flame matching degree of Violent scene dimension.
Service end 100 is preset with the first threshold for evaluating sectional drawing image with the presence or absence of pornographic and/or violence degree
Value, after obtaining the flame matching degree of sectional drawing image, service end 100 by the flame matching degree of sectional drawing image and this first
Threshold value is compared, if the flame matching degree of sectional drawing image exceedes the first threshold, illustrates that sectional drawing image is present
Flame, that is, there are pornographic and/or sudden and violent plot.
Step S103, judges whether the flame matching degree of sectional drawing image exceedes Second Threshold, if it is, performing step
S104；If not, performing step S105.
Service end 100 is also preset with for evaluating the pornographic of sectional drawing image and/or the Second Threshold of violence degree, and
First threshold is less than Second Threshold.
When the flame matching degree of sectional drawing image exceedes first threshold (i.e. sectional drawing image has flame), service
Be compared for the flame matching degree of the sectional drawing image and Second Threshold set in advance by end 100, judges sectional drawing image
Whether flame matching degree exceedes Second Threshold.
Step S104, offline video file.
When the flame matching degree of sectional drawing image exceedes Second Threshold, then illustrate that the sectional drawing image has serious color
Feelings and/or violence plot.Set up with sectional drawing image incidence relation direct broadcasting room just exist in live video file it is serious
Pornographic and/or violence plot.Now, service end 100 directly by the way of the offline video file by the video file from broadcasting
Emplace and remove in table or delete the video file.In addition, service end 100 can also freeze video file publisher logs in correspondence
Application program account.
Step S105, prompting message is sent to the management terminal communicated to connect with service end 100, and to by user terminal
The video file publisher of live video file sends information warning.
The communication connection of service end 100 has for the management terminal of itself of management service end 100.
If the flame matching degree of sectional drawing image exceedes first threshold and less than Second Threshold, the sectional drawing figure is illustrated
As there is a certain degree of pornographic and/or violence plot, i.e., the direct broadcasting room of incidence relation is set up with sectional drawing image just live
There is a certain degree of pornographic and/or violence plot in video.Now, service end 100 is sent out to the management terminal for communicating connection
Send prompting message, reminding the custodian of management terminal carries out artificial secondary examination ＆ verification, at the same service end 100 also by short message or other
Mode sends information warning to the video file publisher (such as main broadcaster of direct broadcasting room) by the live video file of user terminal 300
To warn the video file publisher of live video file.
In the present embodiment, when service end 100 sends prompting message to the management terminal for communicating connection, it is also possible to
Information warning is loaded in the video file, the video file publisher of live video file is warned in the way of barrage.
To sum up, the video file that live video detection method provided in an embodiment of the present invention can be live to user terminal 300
Sectional drawing is carried out, flame identification is carried out to sectional drawing image, obtain the flame matching degree of sectional drawing image, and according to bad letter
Breath matching degree draws the pornographic and/or violence degree of video file, when video file picture exist it is a certain degree of pornographic and/or sudden and violent
Power plot is then sent prompting message and is carried out with the administrative staff for reminding live platform to the management terminal for management service end 100
Artificial secondary examination ＆ verification, and information warning is sent with police to the video file publisher by the live video file of user terminal 300
Show the video file publisher of live video file.It is then straight when video file picture has serious pornographic and/or violence plot
Connect the offline video file or freeze the account that video file publisher logs in corresponding application program.In this way, can realize to straight
The video file broadcast is audited automatically, is processed accordingly according to auditing result, greatly reduces cost of labor, is improved
The review efficiency of video, for net cast platform provides environment in good health.
Fig. 4 is referred to, is that the functional module of the live video detection means 110 that present pre-ferred embodiments are provided is illustrated
Figure.The live video detection means 110 includes screen capture module 111, examination ＆ verification performing module 113 and processing module 115.
The screen capture module 111 carries out sectional drawing for the video file live to the user terminal 300, obtains sectional drawing figure
Picture.
Specifically, when the user of user terminal 300 carries out net cast in live platform, user terminal 300 will be online
Live video file is sent to the service end 100 of live platform, and service end 100 passes through screen capture module after receiving video file
111 are spaced carry out sectional drawing to video file at every predetermined time, obtain multiple sectional drawing images.
It should be understood that the screen capture module 111 can be used for performing above-mentioned step S101.
Examination ＆ verification performing module 113 is used to recognize that the sectional drawing image whether there is flame.
After video file sectional drawing, service end 100 carries out flame by auditing performing module 113 to sectional drawing image
Calculated with degree or sent to the third party's service end 100 for communicating connection, by third party's service by auditing performing module 113
End 100 carries out flame matching degree calculating, obtains the flame matching degree of sectional drawing image.
In the present embodiment, flame matching degree is calculated mainly carries out the scenes such as pornographic and/or violence to sectional drawing image
The flame matching degree of dimension is calculated, and obtains the flame matching degree of sectional drawing image.
Service end 100 is preset with the first threshold for evaluating sectional drawing image with the presence or absence of pornographic and/or violence degree
Value, after obtaining the flame matching degree of sectional drawing image, service end 100 is by auditing performing module 113 by sectional drawing image not
Good information matches degree is compared with the first threshold, if the flame matching degree of sectional drawing image exceedes the first threshold
When, then illustrate that sectional drawing image has flame, that is, there are pornographic and/or sudden and violent plot.
It should be understood that the examination ＆ verification performing module 113 can be used for performing above-mentioned step S102.
Processing module 115 is used for when the sectional drawing image has flame, sends prompt message or offline described regards
Frequency file.
Specifically, the processing module 115 includes judging submodule 1151 and treatment submodule 1153, it is described to judge son
Module 1151 is used to judge whether the flame matching degree of sectional drawing image to exceed Second Threshold.
It should be understood that the judging submodule 1151 can be used for performing above-mentioned step S103.
The treatment submodule 1153 is used for when the flame matching degree of sectional drawing image exceedes Second Threshold, offline institute
State video file.
It should be understood that the treatment submodule 1153 can be used for performing above-mentioned step S104.
The treatment submodule 1153 is additionally operable to when the flame matching degree of sectional drawing image is not less than Second Threshold, and
When the flame matching degree of sectional drawing image exceedes first threshold, sent to the management terminal communicated to connect with service end 100 and carried
The information of waking up, and send information warning to the user terminal 300.
It should be understood that the treatment submodule 1153 can be also used for performing above-mentioned step S105.
To sum up, the video text that live video detection means 110 provided in an embodiment of the present invention can be live to user terminal 300
Part carries out sectional drawing, and flame identification is carried out to sectional drawing image, obtains the flame matching degree of sectional drawing image, and according to bad
Information matches degree draws the pornographic and/or violence degree of video file, when video file picture exist it is a certain degree of pornographic and/or
Violence plot is then sent prompting message and is entered with the administrative staff for reminding live platform to the management terminal for management service end 100
The secondary examination ＆ verification of pedestrian's work, and to by the video file publisher of the live video file of user terminal 300 send information warning with
Warn the video file publisher of live video file.When there is serious pornographic and/or violence plot in video file picture then
Direct offline video file freezes the account that video file publisher logs in corresponding application program.In this way, can realize it is right
Live video file is audited automatically, is processed accordingly according to auditing result, greatly reduces cost of labor, is carried
The review efficiency of video high, for net cast platform provides environment in good health.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it is also possible to pass through
Other modes are realized.Device embodiment described above is only schematical, for example, flow chart and block diagram in accompanying drawing
Show the device of multiple embodiments of the invention, the architectural framework in the cards of method and computer program product,
Function and operation.At this point, each square frame in flow chart or block diagram can represent one the one of module, program segment or code
Part a, part for the module, program segment or code is used to realize holding for the logic function for specifying comprising one or more
Row instruction.It should also be noted that at some as in the implementation replaced, the function of being marked in square frame can also be being different from
The order marked in accompanying drawing occurs.For example, two continuous square frames can essentially be performed substantially in parallel, they are sometimes
Can perform in the opposite order, this is depending on involved function.It is also noted that every in block diagram and/or flow chart
The combination of the square frame in individual square frame and block diagram and/or flow chart, can use the function or the special base of action for performing regulation
Realized in the system of hardware, or can be realized with the combination of computer instruction with specialized hardware.
In addition, each functional module in each embodiment of the invention can integrate to form an independent portion
Divide, or modules individualism, it is also possible to which two or more modules are integrated to form an independent part.
If the function is to realize in the form of software function module and as independent production marketing or when using, can be with
Storage is in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used to so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.Need
Illustrate, herein, such as first and second or the like relational terms be used merely to by an entity or operation with
Another entity or operation make a distinction, and not necessarily require or imply these entities or there is any this reality between operating
The relation or order on border.And, term " including ", "comprising" or its any other variant be intended to the bag of nonexcludability
Contain, so that process, method, article or equipment including a series of key elements are not only including those key elements, but also including
Other key elements being not expressly set out, or it is this process, method, article or the intrinsic key element of equipment also to include.
In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including the key element
Process, method, article or equipment in also there is other identical element.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.It should be noted that：Similar label and letter exists
Similar terms is represented in following accompanying drawing, therefore, once being defined in a certain Xiang Yi accompanying drawing, then it is not required in subsequent accompanying drawing
It is further defined and is explained.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (11)
1. a kind of live video detection method, is applied to the service end being connected with user terminal communication, it is characterised in that described straight
Broadcasting video detecting method includes：
The video file live to the user terminal carries out sectional drawing, obtains sectional drawing image；
Recognize that the sectional drawing image whether there is flame；
When the sectional drawing image has flame, prompt message or the offline video file are sent.
2. live video detection method according to claim 1, it is characterised in that described live to the user terminal
Video file carries out sectional drawing, includes the step of obtain sectional drawing image：
Be spaced at predetermined time intervals carries out sectional drawing to the video file, obtains multiple described sectional drawing images.
3. live video detection method according to claim 1, it is characterised in that the described pair of identification sectional drawing image be
It is no to include the step of there is flame：
Recognize that the sectional drawing image is uploaded to the 3rd with the presence or absence of flame or by the sectional drawing image using the service end
Square service end is identified.
4. live video detection method according to claim 1, it is characterised in that whether the identification sectional drawing image
The step of there is flame includes：
The flame matching degree of the sectional drawing image is calculated, judges whether the flame matching degree of the sectional drawing image exceedes
The first threshold of setting.
5. live video detection method according to claim 4, it is characterised in that described when the sectional drawing image is present not
Include during good information, the step of send prompt message or the offline video file：
When the flame matching degree of the sectional drawing image exceedes predetermined Second Threshold, the offline video file；
Exceed predetermined first threshold and during less than predetermined Second Threshold when the flame matching degree of the sectional drawing image, to
Prompting message is sent with the management terminal that the service end is communicated to connect, and to by the user terminal live video file
Video file publisher sends information warning and/or loads information warning in the video file.
6. a kind of live video detection means, is applied to the service end being connected with user terminal communication, it is characterised in that described straight
Broadcasting video detecting device includes：
Screen capture module, for carrying out sectional drawing to the live video file of the user terminal, obtains sectional drawing image；
Examination ＆ verification performing module, for recognizing that the sectional drawing image whether there is flame；
Processing module, for when the sectional drawing image has flame, sending prompt message or the offline video file.
7. live video detection means according to claim 6, it is characterised in that the screen capture module is used for every predetermined
Time interval carries out sectional drawing to the video file, obtains multiple described sectional drawing images.
8. live video detection means according to claim 6, it is characterised in that the examination ＆ verification performing module is used to recognize
The sectional drawing image whether there is flame or the sectional drawing image is uploaded into third party's service end carries out flame knowledge
Not.
9. live video detection means according to claim 6, it is characterised in that the examination ＆ verification performing module is used to calculate
The flame matching degree of the sectional drawing image, judges whether the flame matching degree of the sectional drawing image exceedes the of setting
One threshold value.
10. live video detection means according to claim 9, it is characterised in that the processing module is used to work as institute
When the flame matching degree for stating sectional drawing image exceedes predetermined Second Threshold, the offline video file；
And exceed predetermined first threshold and less than predetermined Second Threshold when the flame matching degree of the sectional drawing image
When, prompting message is sent to the management terminal communicated to connect with the service end, and to by the user terminal live video
The video file publisher of file sends information warning and/or loads information warning in the video file.
11. a kind of service ends, it is characterised in that the service end includes：
Memory；
Processor；And
Live video detection means, the live video detection means be installed in the memory and including one or more by
The software function module of computing device, the live video detection means includes：
Screen capture module, for carrying out sectional drawing to the live video file of the user terminal, obtains sectional drawing image；
Examination ＆ verification performing module, for recognizing that the sectional drawing image whether there is flame；
Processing module, for when the sectional drawing image has flame, sending prompt message or the offline video file.
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