CN110213572A - A kind of filtering false alarm method in broadcast link - Google Patents
A kind of filtering false alarm method in broadcast link Download PDFInfo
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- CN110213572A CN110213572A CN201910511340.3A CN201910511340A CN110213572A CN 110213572 A CN110213572 A CN 110213572A CN 201910511340 A CN201910511340 A CN 201910511340A CN 110213572 A CN110213572 A CN 110213572A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
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- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2407—Monitoring of transmitted content, e.g. distribution time, number of downloads
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The invention discloses filtering false alarm method and system in a kind of broadcast link, alarm method the following steps are included: program information and each program that S1, acquisition will be played playing duration information；S2, the preliminary hearing record for obtaining each program in program listing obtain the preliminary hearing record information of each program；S3, monitoring system real-time monitoring broadcast the abnormal state information that program is played in link；S4, according to program listing and each program duration, determine the program content playing of abnormal state information occur, whether confirmation abnormal state information appears in preliminary hearing record information, if so, entering in next step, if it is not, turning S6；S5, the filtering abnormal state information, turn S3；S6, upper announce items abnormal state information；S7, turn S3.The application records information by introducing preliminary hearing, and is compared with the abnormal state information real-time monitored, greatly in the probability for reducing false alarm, improves work efficiency, reduces workload.
Description
Technical field
The present invention relates to programs to broadcast technical field, more particularly, to a kind of filtering false alarm method in broadcast link.
Background technique
Currently, TV station can carry out preliminary hearing to the pre- program that plays when program is uploaded, for black present in programme content
When the specific contents such as picture, still picture, noiseless picture, such as black picture, the news hookup of film scene switching long period
The picture still etc. of middle playing pictures information long period is a part for belonging to broadcast items content, is confirmed by special messenger and is remembered
After record enter broadcast items in, and give up fall exist not be programme content black picture, still picture, the broadcasting of noiseless picture it is soft
Part；It is broadcasted in link in the program of TV station simultaneously, each link monitoring system works independently, broadcast items content is analyzed in real time,
If there are the anomalous contents such as black picture, picture still, voiceless sound in monitoring broadcast items, warning note is carried out；Monitoring system at this time
System will alarm specific content present in broadcast items as abnormal, can thus cause false alarm, increase work
Therefore how amount reduces abnormal wrong report in this case, is current urgent problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of filtering false alarm methods in outgoing link, pass through the record in recording preliminary hearing
The information of specific content is compared with the abnormal state information detected when monitoring, if existing in preliminary hearing record information at this time
The record of specific content picture at intermediate node, then filter the abnormal state information, and this method reduces the machines of abnormal false alarm
Rate, the workload of reduction, improves efficiency.
Foregoing invention purpose of the invention is achieved by the following technical programs:
A kind of filtering false alarm method in broadcast link, comprising the following steps:
The playing duration information of program information and each program that S1, acquisition will play；
S2, the preliminary hearing record for obtaining each program in program listing obtain the preliminary hearing record information of each program；
S3, monitoring system real-time monitoring broadcast the abnormal state information that program is played in link；
S4, according to program listing and each program duration, determine the program content playing of abnormal state information occur, confirm abnormal shape
Whether state information appears in preliminary hearing record information, if so, entering in next step, if it is not, turning S6；
S5, the filtering abnormal state information, turn S3；
S6, upper announce items abnormal state information；
S7, turn S3.
The present invention is further arranged to: in step S2, preliminary hearing record information includes to play at each timing node of program
Information is reported by mistake including abnormal, and the abnormal wrong report information includes to just normally-black picture, normal still picture, normal noiseless picture
Wrong report, the timing node of abnormal wrong report appearance, duration.
The present invention is further arranged to: in step S3, the abnormal state information includes black image information, still picture letter
Breath, noiseless image information.
The present invention is further arranged to: in step S4, monitoring system determines that appearance is different according to program listing and each program duration
The program content playing of normal status information calls the preliminary hearing of the program content playing to record information, the abnormal shape that will be monitored
State information is compared with the abnormal information of reporting by mistake correspond at timing node in preliminary hearing record information, according to comparison result,
Determine whether to report exception.
The present invention is further arranged to: in step S5, if having abnormal mistake at corresponding timing node in preliminary hearing record information
Breath of notifying is recorded, then filters the exception information, do not report.
The present invention is further arranged to: in step S6, if preliminary hearing is recorded in wrong report information without exception at corresponding timing node
It records, then reports the exception information.
Foregoing invention purpose of the invention is also achieved by the following technical programs:
Filtering false alarm system in a kind of broadcast link, including preliminary hearing system, monitoring system, Compare System, preliminary hearing system are used for
The programme content that detection TV station needs to broadcast in the recent period, if there are anomalous contents, abnormal if it exists, then abandon, but for section
Just normally-black picture, the still picture, noiseless picture occurred at each timing node in mesh, is recorded as abnormal mistake after being confirmed by special messenger
It notifies breath, and enters and broadcast link, and transmission abnormality wrong report information gives monitoring system；Monitoring system is broadcasted for real-time monitoring
With the presence or absence of abnormal in link, if any exception, exception information is provided, Compare System is used to monitor the exception information of system and pre-
The abnormal wrong report information for the system of examining is compared, and is confirmed whether to exist abnormal.
The present invention is further arranged to:: the monitoring system is obtained according to the program listing and program duration broadcasted in link
Program content playing at sometime node, whether monitoring there is broadcasting abnormality when playing, and will play abnormal shape
Whether broadcasting content there is abnormal information of reporting by mistake and compares at the same timing node that state is provided with preliminary hearing system, it is determined whether
For normal play.
Compared with prior art, advantageous effects of the invention are as follows:
1. the application records information by introducing preliminary hearing, and is compared with the abnormal state information real-time monitored, greatly exist
The probability for reducing false alarm, improves work efficiency, and reduces workload；
2. further, the application accurately obtains the section played in real time by the broadcast duration of introducing program listing and each program
Mesh content, the preliminary hearing record for recalling broadcasting program obtain the accurate information of abnormality, improve abnormal shape by comparing
The accuracy of state information alert.
Detailed description of the invention
Fig. 1 is the control method flowage structure schematic diagram of a specific embodiment of the invention.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Filtering false alarm method in a kind of broadcast link of the invention, comprising the following steps:
The playing duration information of program information and each program that S1, acquisition will play；
S2, the preliminary hearing record for obtaining each program in program listing obtain the preliminary hearing record information of each program；
S3, monitoring system real-time monitoring broadcast the abnormal state information that program is played in link；
S4, according to program listing and each program duration, determine the program content playing of abnormal state information occur, confirm abnormal shape
Whether state information appears in preliminary hearing record information, if so, entering in next step, if it is not, turning S6；
S5, the filtering abnormal state information, turn S3；
S6, upper announce items abnormal state information；
S7, turn S3.
Specifically, in step S2, preliminary hearing record information includes the abnormal wrong report information played at each timing node of program,
The abnormal wrong report information includes the wrong report to just normally-black picture, normal still picture, normal noiseless picture, and abnormal wrong report occurs
Timing node, duration.
In step S3, the abnormal state information includes black image information, still picture information, noiseless image information.
In step S4, monitoring system determines the broadcasting section of abnormal state information occur according to program listing and each program duration
Mesh content calls the preliminary hearing of the program content playing to record information, the abnormal state information that will be monitored, with the pre- audits and compliance
It corresponds to the abnormal wrong report information at timing node in record information to be compared, according to comparison result, it is determined whether report exception.
In step S5, if there is abnormal wrong report information to record in preliminary hearing record information at corresponding timing node, institute is filtered
Exception information is stated, is not reported.
In step S6, if preliminary hearing is recorded in wrong report information record without exception at corresponding timing node, the exception is reported
Information.
In the specific embodiment of the application, in order to realize a kind of filtering false alarm method in broadcast link, propose
Filtering false alarm system in a kind of broadcast link, including preliminary hearing system, monitoring system, Compare System, preliminary hearing system is for detecting
The programme content that TV station needs to broadcast in the recent period, if there are anomalous contents, abnormal if it exists, then abandon, but in program
Just normally-black picture, the still picture, noiseless picture occurred at each timing node is recorded as abnormal report by mistake and believes after being confirmed by special messenger
Breath, and enter and broadcast link, and transmission abnormality wrong report information gives monitoring system；Monitoring system broadcasts link for real-time monitoring
In with the presence or absence of abnormal, if any exception, provide exception information, Compare System is used to monitor exception information and the preliminary hearing system of system
The abnormal wrong report information of system is compared, and is confirmed whether to exist abnormal.
Monitoring system obtains the program listing of broadcast items, and according to program duration and program listing, exception information is occurring in determination
When programme content, Compare System calls the abnormal wrong report information of this program, if this program has exception at this timing node
Report information by mistake, then it is assumed that the exception information for monitoring system is wrong report, is not reported；If this program is not different at this timing node
Constant error is notified breath, then it is assumed that exception information occurs in broadcasting, carries out alert process.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of filtering false alarm method in broadcast link, it is characterised in that: the following steps are included:
The playing duration information of program information and each program that S1, acquisition will play；
S2, the preliminary hearing record for obtaining each program in program listing obtain the preliminary hearing record information of each program；
S3, monitoring system real-time monitoring broadcast the abnormal state information that program is played in link；
S4, according to program listing and each program duration, determine the program content playing of abnormal state information occur, confirm abnormal shape
Whether state information appears in preliminary hearing record information, if so, entering in next step, if it is not, turning S6；
S5, the filtering abnormal state information, turn S3；
S6, upper announce items abnormal state information；
S7, turn S3.
2. filtering false alarm method in broadcast link according to claim 1, it is characterised in that: in step S2, pre- audits and compliance
Record information includes the abnormal wrong report information played at each timing node of program, and the abnormal wrong report information includes to just normally-black picture
The wrong report in face, normal still picture, normal noiseless picture, the timing node of abnormal wrong report appearance, duration.
3. filtering false alarm method in broadcast link according to claim 1, it is characterised in that: described different in step S3
Normal status information includes black image information, still picture information, noiseless image information.
4. filtering false alarm method in broadcast link according to claim 1, it is characterised in that: in step S4, monitoring system
System determines the program content playing of abnormal state information occur, calls the broadcasting program according to program listing and each program duration
The preliminary hearing of content records information, and the abnormal state information that will be monitored is recorded in information with the preliminary hearing and corresponded at timing node
Abnormal wrong report information be compared, according to comparison result, it is determined whether report exception.
5. filtering false alarm method in broadcast link according to claim 1, it is characterised in that: in step S5, if preliminary hearing
There is abnormal wrong report information to record at corresponding timing node in record information, then filters the exception information, do not report.
6. filtering false alarm method in broadcast link according to claim 1, it is characterised in that: in step S6, if preliminary hearing
It is recorded in wrong report information record without exception at corresponding timing node, then reports the exception information.
7. filtering false alarm system in a kind of broadcast link, it is characterised in that: including preliminary hearing system, system, Compare System are monitored,
Preliminary hearing system is for detecting the programme content that TV station needs to broadcast in the recent period, if there are anomalous contents, abnormal if it exists, then put
It abandons, but the just normally-black picture for occurring at each timing node in program, still picture, noiseless picture, after being confirmed by special messenger
It is recorded as abnormal wrong report information, and enters and broadcasts link, and transmission abnormality wrong report information gives monitoring system；Monitoring system, is used for
Real-time monitoring is broadcasted in link and provides exception information, Compare System will be for that will monitor system if any exception with the presence or absence of exception
Exception information is compared with the abnormal wrong report information of preliminary hearing system, is confirmed whether to exist abnormal.
8. filtering false alarm system in broadcast link according to claim 7, it is characterised in that: the monitoring system according to
The program listing and program duration in link are broadcasted, the program content playing at sometime node is obtained, monitoring is when playing
No appearance plays abnormality, and whether will play at the same timing node that abnormality and preliminary hearing system provide broadcasting content
There is abnormal wrong report information to compare, it is determined whether be normal play.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910511340.3A CN110213572A (en) | 2019-06-13 | 2019-06-13 | A kind of filtering false alarm method in broadcast link |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910511340.3A CN110213572A (en) | 2019-06-13 | 2019-06-13 | A kind of filtering false alarm method in broadcast link |
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| CN110213572A true CN110213572A (en) | 2019-09-06 |
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| CN201910511340.3A Pending CN110213572A (en) | 2019-06-13 | 2019-06-13 | A kind of filtering false alarm method in broadcast link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113965572A (en) * | 2021-11-02 | 2022-01-21 | 上海佰贝网络工程技术有限公司 | Block distribution method and system of block chain, computer equipment and computer readable storage medium |
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| CN101587630A (en) * | 2008-05-21 | 2009-11-25 | 上海新联纬讯科技发展有限公司 | But the intelligent video monitoring system of filtering false alarm |
| CN103096127A (en) * | 2012-12-28 | 2013-05-08 | 中央电视台 | Broadcast monitoring information selection filtering method |
| CN103856789A (en) * | 2014-03-13 | 2014-06-11 | 赛特斯信息科技股份有限公司 | System and method for achieving OTT service quality guarantee based on user behavior analysis |
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2019
- 2019-06-13 CN CN201910511340.3A patent/CN110213572A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587630A (en) * | 2008-05-21 | 2009-11-25 | 上海新联纬讯科技发展有限公司 | But the intelligent video monitoring system of filtering false alarm |
| CN103096127A (en) * | 2012-12-28 | 2013-05-08 | 中央电视台 | Broadcast monitoring information selection filtering method |
| CN103856789A (en) * | 2014-03-13 | 2014-06-11 | 赛特斯信息科技股份有限公司 | System and method for achieving OTT service quality guarantee based on user behavior analysis |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113965572A (en) * | 2021-11-02 | 2022-01-21 | 上海佰贝网络工程技术有限公司 | Block distribution method and system of block chain, computer equipment and computer readable storage medium |
| CN113965572B (en) * | 2021-11-02 | 2024-05-14 | 上海佰贝网络工程技术有限公司 | Block distribution method, system, computer equipment and computer readable storage medium of block chain |
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Application publication date: 20190906 |
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