CN104994378A - Electronic program guide (EPG) video record checking method and device - Google Patents
Electronic program guide (EPG) video record checking method and device Download PDFInfo
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- CN104994378A CN104994378A CN201510391688.5A CN201510391688A CN104994378A CN 104994378 A CN104994378 A CN 104994378A CN 201510391688 A CN201510391688 A CN 201510391688A CN 104994378 A CN104994378 A CN 104994378A
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Abstract
The invention provides an electronic program guide (EPG) video record checking method and device, which aim to solve the problem of error occurrence in generation of an EPG video record. The method comprises the steps of acquiring live video streams of a plurality of channels, and cutting the live video stream of each channel according to unit time so as to form unit live video segments; identifying a starting position and an end position of each video program in each unit live video segment, cutting the unit live video segment into a plurality of video program segments according to the starting position and the end position, and generating the EPG video record according to the video program segments; and determining broadcast time of the video program segments according to the offset of the video program segments in the unit live video segments, and checking the EPG video record according to the broadcast time. In the method, whether the EPG video record is accurate is checked according to the broadcast time of the video program segments, so that the accuracy of the EPG video record is guaranteed, and the broadcast quality of the EPG video record is improved.
Description
Technical field
The present invention relates to data acquisition technology field, particularly a kind of method of calibration of EPG videograph and device.
Background technology
EPG is the english abbreviation of Electronic Program Guide, is meant to electric program menu.Index and the navigation of the miscellaneous service that IPTV provides all have been come by EPG system.In fact IPTV EPG is exactly a gate system of IPTV.Interface and the Web page of EPG system are similar, EPG interface generally all provide all kinds of menu, button, link etc. user can be supplied to select the assembly directly clicked during program; The interface of EPG also can comprise all kinds of dynamic or static content of multimedia browsed for user.Digital Television development country comparatively has early been widely used EPG in U.S., Europe etc., one of basic service becoming Digital Television.According to statistics, in all kinds of business of Digital Television, the clicking rate of EPG is the highest, and to become in Digital Television one gradually and develop industry rapidly, has occurred as NDS group, the manufacturing company of the EPG exploitation of a collection of specialties such as U.S. TV Guide.In fact, EPG has become the important symbol of Digital Television, is the door that spectators enter Digital Television and IPTV.
China IPTV is also in the starting stage at present, partial TV platform, operator and Set Top Box production firm once developed some EPG, but be all some networks or a kind of Set Top Box, lack applicability widely, there is the problem of several aspect below in actual applications: EPG content information lacks unified data format, to each, exchange EPG and bring very large complexity between net; The necessary design and development EPG system of each digital TV platform, causes a large amount of repeated labor; Poor compatibility, Set Top Box manufacturer has to apply for each platform overlapping development EPG.
The Main Function of EPG is exactly the menu that user utilizes EPG to provide, and can select the multicast channel oneself liked; The video frequency program that program request oneself is liked; The song that online performance is liked oneself; Search the various information that IPTV provides, comprise life information, entertainment information, educational information, sport information etc.; The menu that user also can use EPG to provide is to order the program oneself liked; The menu that even can be provided by EPG is paid water rate, the electricity charge, carries out the transaction etc. of ecommerce.User can also utilize EPG menu to check the additional information of program, such as, to the introduction etc. of program content descriptions, performer and director.Parental control function simultaneously by providing in EPG menu, the head of a family can be limited some program, not to the viewing authority that child is open all.
The basic service (as VOD program request/KTV/ song) that EPG provides for IPTV and the use of various value-added service provide operating platform simply and easily, for IPTV user's TV reception, enjoy multimedia programming program request and carry out information service and provide a good navigation mechanism.Use EPG system that user can be enable to find the program oneself be concerned about quickly and easily.Use EPG system, user just can log in Internet by this terminal of television set and IP Set Top Box.The more important thing is and use EPG system user just can carry out interaction with TV, such user just receives information no longer passively, and user can deliver oneself suggestion and view in time, on one's own initiative, and these suggestions and view are fed back to content production business in time.Therefore EPG plays a very important role in IPTV system.
Summary of the invention
The invention provides a kind of method of calibration and device of EPG videograph, in order to solve the problem generating EPG videograph and occur error, realize the object of the videograph accurately generating EPG according to video frequency program section.
The invention provides a kind of method of calibration of EPG videograph, comprising:
Obtain the net cast stream of multiple channel, the described net cast stream of each channel is carried out cutting according to the unit interval and forms unit net cast section;
Identify starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section;
Determine the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section, verify according to the videograph of described reproduction time to described EPG.
Whether some beneficial effects of the embodiment of the present invention can comprise: accurate according to the videograph of the reproduction time verification EPG of video frequency program section, ensure that the accuracy of the videograph of EPG, improve the play quality of EPG videograph.
In one embodiment, a kind of method of calibration of EPG videograph comprises:
Obtain the net cast stream of multiple channel, the described net cast stream of each channel is carried out cutting according to the unit interval and forms unit net cast section.
Identify starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section.
The reproduction time of described video frequency program section is determined according to the side-play amount of described video frequency program section in described unit net cast section.
Obtain the video content of described video frequency program section, verify according to the reproduction time of video frequency program section and the videograph of video content to described EPG.
In this embodiment, whether accurate according to the videograph of the reproduction time of video frequency program section and video content verification EPG, further ensure the accuracy of the videograph of EPG, many-side improves the play quality of EPG videograph.
In one embodiment, the method for calibration of EPG videograph comprises:
Obtain the net cast stream of multiple channel, the net cast stream of each channel is stored in file.
The described net cast stream of each channel is carried out cutting according to the unit interval and forms unit net cast section, the video frequency program section of each unit net cast section is stored in the sub-folder of described file.
Identify starting position and the end position of each video frequency program in described unit net cast section.
According to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph in EPG according to described video frequency program section.
The reproduction time of described video frequency program section is determined according to the side-play amount of described video frequency program section in described unit net cast section.
Obtain the video content of described video frequency program section, verify according to the reproduction time of video frequency program section and the videograph of video content to described EPG.
In this embodiment, the net cast stream of each channel is stored in file, the video frequency program section of each unit net cast section is stored in the sub-folder of described file, be conducive to the classification of file and sub-folder, location and the access of net cast stream and video frequency program section can be facilitated.
The invention provides the device that a kind of website data gathers, comprising:
Obtain cutting module, for obtaining the net cast stream of multiple channel, the described net cast stream of each channel being carried out cutting according to the unit interval and forms unit net cast section;
Identify cutting module, for identifying starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section;
Video correction verification module, for determining the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section, verifies according to the videograph of described reproduction time to described EPG.
Whether some beneficial effects of the embodiment of the present invention can comprise: accurate according to the videograph of the reproduction time verification EPG of video frequency program section, ensure that the accuracy of the videograph of EPG, improve the play quality of EPG videograph.
In one embodiment, described video correction verification module, also for obtaining the video content of described video frequency program section, verifies according to the videograph of described video content to described EPG.
In this embodiment, whether accurate according to the videograph of the reproduction time of video frequency program section and video content verification EPG, further ensure the accuracy of the videograph of EPG, many-side improves the play quality of EPG videograph.
The described unit interval comprises whole day 24 hours.
In one embodiment, device also comprises:
File storage module, for being stored in file by the net cast stream of each channel, is stored in each whole day video frequency program section of 24 hours in the sub-folder of described file.
Program order module, for the playing sequence according to described video frequency program section, by described video frequency program section sequence.
In this embodiment, the net cast stream of each channel is stored in file, the video frequency program section of each unit net cast section is stored in the sub-folder of described file, be conducive to the classification of file and sub-folder, location and the access of net cast stream and video frequency program section can be facilitated.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the flow chart of the method for calibration of a kind of EPG videograph in the embodiment of the present invention;
Fig. 2 is the flow chart of the method for calibration of another kind of EPG videograph in the embodiment of the present invention;
Fig. 3 is the flow chart of the method for calibration of the third EPG videograph in the embodiment of the present invention;
Fig. 4 is the block diagram of the calibration equipment of a kind of EPG videograph in the embodiment of the present invention;
Fig. 5 is the block diagram of the calibration equipment of another kind of EPG videograph in the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Fig. 1 is the flow chart of the method for calibration of a kind of EPG videograph in the embodiment of the present invention.As shown in Figure 1, S101-S103 is comprised the following steps:
Step S101, obtains the net cast stream of multiple channel, the described net cast stream of each channel is carried out cutting according to the unit interval and forms unit net cast section.
In step S101, this unit interval specifically comprises whole day 24 hours.By the net cast stream of each channel according to every 24 hours for unit cuts into multiple units net cast section, each unit net cast section corresponding each channel net cast stream of one day.
Step S102, identify starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section.
Such as, following several grades of video frequency programs within CCTV5 days, are comprised: ..., 18:00 sports news, between 18:35 sportsman, 19:30 is football all over the world, 21:30 Sports World ...
The starting position of identification " program XX " is XX:XX, and end position is XX:XX;
The starting position of identification " sports news " is 18:00, and end position is 18:35; The starting position of identification " between sportsman " is 18:35, and end position is 19:30; The starting position of identification " all over the world football " is 19:30, and end position is 21:30;
According to above-mentioned time started and end time of looking video frequency program, the unit net cast section of this day is cut into multiple video frequency program section, comprising " sports news ", " between sportsman ", " all over the world football " 3 video frequency program sections, generate the videograph in EPG according to above-mentioned video frequency program section.
Step S103, determines the reproduction time of described video frequency program section, verifies according to the videograph of described reproduction time to described EPG according to the side-play amount of described video frequency program section in described unit net cast section.
According to multiple video frequency program sections (comprising " sports news ", " between sportsman ", " all over the world the football ") side-play amount in unit net cast section in above-mentioned steps S102, determine the reproduction time of this each video frequency program section, the mode playing sequencing with video frequency program section sorts.And the videograph of ranking results and EPG is verified, determine that whether the ranking results of EPG videograph is accurate.
The technical scheme that the embodiment of the present invention provides, whether accurate according to the videograph of the reproduction time verification EPG of video frequency program section, ensure that the accuracy of the videograph of EPG, improve the play quality of EPG videograph.
Fig. 2 is the flow chart of the method for calibration of another kind of EPG videograph in the embodiment of the present invention.As shown in Figure 2, S201-S204 is comprised the following steps:
Step S201, obtains the net cast stream of multiple channel, the described net cast stream of each channel is carried out cutting according to the unit interval and forms unit net cast section.
In step s 201, this unit interval specifically comprises whole day 24 hours.By the net cast stream of each channel according to every 24 hours for unit cuts into multiple units net cast section, each unit net cast section corresponding each channel net cast stream of one day.
Step S202, identify starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section.
Such as, following several grades of video frequency programs within CCTV5 days, are comprised: ..., 18:00 sports news, between 18:35 sportsman, 19:30 is football all over the world, 21:30 Sports World ...
The starting position of identification " program XX " is XX:XX, and end position is XX:XX;
The starting position of identification " sports news " is 18:00, and end position is 18:35; The starting position of identification " between sportsman " is 18:35, and end position is 19:30; The starting position of identification " all over the world football " is 19:30, and end position is 21:30;
According to above-mentioned time started and end time of looking video frequency program, the unit net cast section of this day is cut into multiple video frequency program section, comprising " sports news ", " between sportsman ", " all over the world football " 3 video frequency program sections, generate the videograph in EPG according to above-mentioned video frequency program section.
Step S203, determines the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section.
According to multiple video frequency program sections (comprising " sports news ", " between sportsman ", " all over the world the football ") side-play amount in unit net cast section in above-mentioned steps S102, determine the reproduction time of this each video frequency program section, the mode playing sequencing with video frequency program section sorts.
Step S204, obtains the video content of described video frequency program section, verifies according to the reproduction time of video frequency program section and the videograph of video content to described EPG.
In step S204, the video frequency program section broadcasting ranking results of sequencing and the videograph of EPG are verified, determines that whether the ranking results of EPG videograph is accurate.Examine according to the video content of video frequency program section whether it consistent with the title on EPG videograph, whether putting in order on EPG videograph conforms to video content.
The technical scheme that the embodiment of the present invention provides, whether accurate according to the videograph of the reproduction time of video frequency program section and video content verification EPG, further ensure the accuracy of the videograph of EPG, many-side improves the play quality of EPG videograph.
Fig. 3 is the flow chart of the method for calibration of the third EPG videograph in the embodiment of the present invention, as shown in Figure 3, comprises the following steps S301-S306:
Step S301, obtains the net cast stream of multiple channel, is stored in file by the net cast stream of each channel.
Step S302, carries out cutting by the described net cast stream of each channel according to the unit interval and forms unit net cast section, the video frequency program section of each unit net cast section be stored in the sub-folder of described file.
Step S303, identifies starting position and the end position of each video frequency program in described unit net cast section.
Step S304, cuts into multiple video frequency program section according to described starting position and end position by described unit net cast section, generates the videograph in EPG according to described video frequency program section.
Step S305, determines the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section.
Step S306, obtains the video content of described video frequency program section, verifies according to the reproduction time of video frequency program section and the videograph of video content to described EPG.
The present embodiment is on the basis of Fig. 1 and Fig. 2 embodiment, the net cast stream of each channel is stored in file, the video frequency program section of each unit net cast section is stored in the sub-folder of described file, be conducive to the classification of file and sub-folder, location and the access of net cast stream and video frequency program section can be facilitated.
Corresponding to the method for calibration of a kind of EPG videograph that above-described embodiment provides, the embodiment of the present invention also provides a kind of calibration equipment of EPG videograph, and this device is used for, in server, as shown in Figure 4, comprising:
Obtain cutting module 41, for obtaining the net cast stream of multiple channel, the described net cast stream of each channel being carried out cutting according to the unit interval and forms unit net cast section;
Identify cutting module 42, for identifying starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section;
Video correction verification module 43, for determining the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section, verifies according to the videograph of described reproduction time to described EPG.
The technical scheme that the embodiment of the present invention provides, whether accurate according to the videograph of the reproduction time verification EPG of video frequency program section, ensure that the accuracy of the videograph of EPG, improve the play quality of EPG videograph.
Corresponding to the method for calibration of a kind of EPG videograph that above-described embodiment provides, the embodiment of the present invention also provides the calibration equipment of another kind of EPG videograph, and this device is used for, in server, as shown in Figure 5, comprising:
Obtain cutting module 51, for obtaining the net cast stream of multiple channel, the described net cast stream of each channel being carried out cutting according to the unit interval and forms unit net cast section;
Identify cutting module 52, for identifying starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section;
Video correction verification module 53, for determining the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section, verifies according to the videograph of described reproduction time to described EPG.
Wherein: described video correction verification module 53, also for obtaining the video content of described video frequency program section, verify according to the videograph of described video content to described EPG.
Wherein: the described unit interval comprises whole day 24 hours.
Wherein, device also comprises:
File storage module 54, for being stored in file by the net cast stream of each channel, is stored in each whole day video frequency program section of 24 hours in the sub-folder of described file.
Program order module 55, for the playing sequence according to described video frequency program section, by described video frequency program section sequence.
The technical scheme that the embodiment of the present invention provides, whether accurate according to the videograph of the reproduction time of video frequency program section and video content verification EPG, further ensure the accuracy of the videograph of EPG, many-side improves the play quality of EPG videograph.
The present embodiment is on the basis of Fig. 1 and Fig. 2 embodiment, the net cast stream of each channel is stored in file, the video frequency program section of each unit net cast section is stored in the sub-folder of described file, be conducive to the classification of file and sub-folder, location and the access of net cast stream and video frequency program section can be facilitated.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a method of calibration for EPG videograph, is characterized in that, comprising:
Obtain the net cast stream of multiple channel, the described net cast stream of each channel is carried out cutting according to the unit interval and forms unit net cast section;
Identify starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section;
Determine the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section, verify according to the videograph of described reproduction time to described EPG.
2. method according to claim 1, is characterized in that, also comprises: the video content obtaining described video frequency program section, verifies according to the videograph of described video content to described EPG.
3. method according to claim 2, is characterized in that, the described unit interval comprises whole day 24 hours.
4. method according to claim 3, is characterized in that, also comprises: be stored in file by the net cast stream of each channel, each whole day video frequency program section of 24 hours is stored in the sub-folder of described file.
5. according to the method in claim 1-4 described in any one, it is characterized in that, after described unit net cast section is cut into the step of multiple video frequency program section, also comprise:
According to the playing sequence of described video frequency program section, by described video frequency program section sequence.
6. a calibration equipment for EPG videograph, is characterized in that, comprising:
Obtain cutting module, for obtaining the net cast stream of multiple channel, the described net cast stream of each channel being carried out cutting according to the unit interval and forms unit net cast section;
Identify cutting module, for identifying starting position and the end position of each video frequency program in described unit net cast section, according to described starting position and end position, described unit net cast section is cut into multiple video frequency program section, generate the videograph of EPG according to described video frequency program section;
Video correction verification module, for determining the reproduction time of described video frequency program section according to the side-play amount of described video frequency program section in described unit net cast section, verifies according to the videograph of described reproduction time to described EPG.
7. device according to claim 6, is characterized in that, described video correction verification module, also for obtaining the video content of described video frequency program section, verifies according to the videograph of described video content to described EPG.
8. device according to claim 7, is characterized in that, the described unit interval comprises whole day 24 hours.
9. device according to claim 8, is characterized in that, also comprises:
File storage module, for being stored in file by the net cast stream of each channel, is stored in each whole day video frequency program section of 24 hours in the sub-folder of described file.
10. the device according to claim 6-9 any one, is characterized in that, also comprises:
Program order module, for the playing sequence according to described video frequency program section, by described video frequency program section sequence.
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| CN201510391688.5A CN104994378A (en) | 2015-07-06 | 2015-07-06 | Electronic program guide (EPG) video record checking method and device |
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| CN201510391688.5A CN104994378A (en) | 2015-07-06 | 2015-07-06 | Electronic program guide (EPG) video record checking method and device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888977A (en) * | 2017-11-27 | 2018-04-06 | 山东浪潮商用系统有限公司 | A kind of method and device for detecting electronic program guides |
| CN108419120A (en) * | 2018-01-19 | 2018-08-17 | 山东广电网络有限公司 | A kind of Video-on-demand method and apparatus |
| CN110519629A (en) * | 2019-08-29 | 2019-11-29 | 杭州当虹科技股份有限公司 | A kind of simple intelligent EPG calibration method based on screenshot |
| US10582254B2 (en) | 2018-03-02 | 2020-03-03 | At&T Intellectual Property I, L.P. | Flexible event recording system and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101207761A (en) * | 2007-12-18 | 2008-06-25 | 深圳市同洲电子股份有限公司 | Method and system for program scheduled recording and digital television receiver |
| CN102143145A (en) * | 2010-10-27 | 2011-08-03 | 华为技术有限公司 | Media data recording and providing methods and devices |
| CN103905890A (en) * | 2012-12-25 | 2014-07-02 | 北京佳视互动科技股份有限公司 | EPG information automatic calibration correction method, device and system |
| CN104185080A (en) * | 2014-03-24 | 2014-12-03 | 无锡天脉聚源传媒科技有限公司 | Digital television program list generation method and device |
-
2015
- 2015-07-06 CN CN201510391688.5A patent/CN104994378A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101207761A (en) * | 2007-12-18 | 2008-06-25 | 深圳市同洲电子股份有限公司 | Method and system for program scheduled recording and digital television receiver |
| CN102143145A (en) * | 2010-10-27 | 2011-08-03 | 华为技术有限公司 | Media data recording and providing methods and devices |
| CN103905890A (en) * | 2012-12-25 | 2014-07-02 | 北京佳视互动科技股份有限公司 | EPG information automatic calibration correction method, device and system |
| CN104185080A (en) * | 2014-03-24 | 2014-12-03 | 无锡天脉聚源传媒科技有限公司 | Digital television program list generation method and device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888977A (en) * | 2017-11-27 | 2018-04-06 | 山东浪潮商用系统有限公司 | A kind of method and device for detecting electronic program guides |
| CN108419120A (en) * | 2018-01-19 | 2018-08-17 | 山东广电网络有限公司 | A kind of Video-on-demand method and apparatus |
| CN108419120B (en) * | 2018-01-19 | 2020-09-11 | 山东广电网络有限公司 | Video program on demand method and equipment |
| US10582254B2 (en) | 2018-03-02 | 2020-03-03 | At&T Intellectual Property I, L.P. | Flexible event recording system and method |
| CN110519629A (en) * | 2019-08-29 | 2019-11-29 | 杭州当虹科技股份有限公司 | A kind of simple intelligent EPG calibration method based on screenshot |
| CN110519629B (en) * | 2019-08-29 | 2021-08-13 | 杭州当虹科技股份有限公司 | Simple intelligent EPG calibration method based on screenshot |
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Application publication date: 20151021 |