CN1968390A - Digital video classification coding and playing system - Google Patents
Digital video classification coding and playing system Download PDFInfo
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- CN1968390A CN1968390A CN 200610137202 CN200610137202A CN1968390A CN 1968390 A CN1968390 A CN 1968390A CN 200610137202 CN200610137202 CN 200610137202 CN 200610137202 A CN200610137202 A CN 200610137202A CN 1968390 A CN1968390 A CN 1968390A
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Abstract
The invention relates to a classified coding playing system of digit video, wherein it comprises classified coding information database and play controller; the database stores the video frame position data, classified coding information data of each frame; the play controller uses said information as filter condition to dynamically classify and filter the whole video content; therefore, consumer can select needed video program.
Description
Technical field
The present invention relates to the hierarchical coding and the Play System of digital video, it provides a kind of brand-new digital video classification (grade, deciding grade and level) coding and Play System thereof.For digital video programs, according to its hierarchical coding, utilize its playing control unit, optionally filter out the fragment (frame) of profaning words and deeds, violence, pornographic etc. that comprises in the video frequency program.Watch healthy video frequency program selectively thereby be convenient to consumer (spectators), promote pupillary growing up healthy and sound.
Background technology
At present, the classification (grade, deciding grade and level) of the video frequency programs such as film that China Hong Kong and Taiwan are regional and external evaluation is certain criteria for interpretation according to classification (grade, deciding grade and level) usefulness, is certain grade (deciding grade and level) with whole video spatial scalable (grade, deciding grade and level).I level, II level, IIA level, IIB level, III level classification system such as China's Hong Kong employing; Regular grade, protected level, guidance level, the limiter stage classifying system that adopt China Taiwan; The G level that the U.S. adopts (popular level), PG level (teaching level), PG-13 level (the special level of teaching), R level (limiter stage), NC-17 level (special limiter stage), NR level, U level, M level, X level, P level classification system; The U level (regular grade) that Britain adopts, Uc level (juvenile's level), PG level (teaching level), 12 grades, 15 grades, 18 grades classification systems; A level, B level, C level classification system that Iran adopts; The G level that Singapore adopts, PG level, NC16 level, R (A) level classification system.
And the domestic employing of China be examination, revise system, also do not set up, adopt classification (grade, deciding grade and level) system, but just carrying out the research of this respect.Existing examination, the system of revising have fettered video display workers' trick on the one hand, limited their artistic creation space, therefore they are constantly seeking the breakthrough of various forms, content, mode, subject matter etc. by fair means or foul, and with this as the attraction, carry out a whoop and a holler.On the other hand, consumer (spectators) is to by offscale performance that still exist, that emerge in an endless stream in the films and television programs of examination, and very dislike is with thumb down, to cause therefrom to pupillary harmful effect and grow up healthy and sound and deeply feel worried.In addition, even if those external classifications (grade, deciding grade and level) system, it is to carry out classification (grade, deciding grade and level) according to whole video on the one hand, has some camera lenses, fragment still can comprise the information of certain profanity words and deeds, violence, pornographic etc. unavoidably.On the other hand, different consumer (spectators) is because of the difference of its schooling, religious belief, ideology etc., to same video display, or even a certain fragment in the films and television programs has different views, but the right that they but do not have the needs of basis oneself to select flexibly, certainly there are not what feasible method, simple and easy to do instrument yet.
For video frequency program, its route of transmission is mainly TV, film, video tape, VCD (DVD), the Internet etc.TV programme has been passed through the comparatively strict examination of relevant department, mechanism before broadcast, and when watching, generally is at public spaces such as parlors, is convenient to the head of a family, the guardian supervises and guides, controls the minor.This old circulation way of video tape is along with universal having leveled off to of VCD, DVD eliminated fully.And VCD, DVD both can pass through VCD, DVD player, also can play by computer.Especially present, along with the develop rapidly of computer, Internet technology, the computer family oriented, broadband network enters family.Especially big or small Internet bar spreads all over, the minor more and more gets used to away from TV, VCD (DVD) player, then obsess with computer, the Internet, and more and more get used to from the broadband the Internet download, obtain various digital video programs, play, watch by computer.And the illegal individual of part, manufacturer, website are ordered about by interests, put pupillary growing up healthy and sound in ignoring, and provide various digital video of classification, restriction that do not add for downloading, playing.The numerous heads of a family are restricted by numerous factors such as know-how, computer technology level, are difficult to, and also can not control this.Part minor is because of being subjected to the influence of bad video, and school work is fallen into disuse, have in addition gone on the crime road.
And in the epoch that rely on transmit video programs such as film, TV, video tapes, though some patented technologies are also arranged, such as: application number is that 97191708.6 patent of invention discloses a kind of " being used to make sound and/or video to show the method and apparatus that lost efficacy ", this the invention at TV programme, a kind of method of watching TV programme of controlling according to its content is provided; Application number is that 97112248.2 patent of invention discloses a kind of " the selection record and the replay device of the video frequency program of video equipment ", and this invention provides a kind of selection record and replay device of video frequency program of video equipment.That application number is that the patent of invention of 02801992.X discloses is a kind of the parental control system of content of multimedia information " in the video frequency program based on ", the parental control system that this invention provides has according to standing or user specified criteria, the ability of automatic fitration multimedia programming content in real time.These invention technology are subjected to the restriction of epoch, technology, support when all needing the technical standard of related hardware manufacturer and broadcasting and TV, government department.Such as hardware facility, structures such as the acceptance of the existing television equipment of needs changes, broadcasts, need to change coding, emission system of existing TV programme or the like, Neither of the two can be dispensed, and therefore difficult enforcement in fact also seldom can access enforcement really.
Summary of the invention
For solving with the digital video is that the classification of branch fragment (frame) of video frequency program of representative is play, the invention provides a kind of hierarchical coding and Play System of digital video, the fragment (frame) of profaning words and deeds, violence, pornographic etc. that comprises in the video frequency program can be filtered out, be convenient to consumer (spectators) and watch healthy video frequency program selectively, promote pupillary growing up healthy and sound.
The technical solution adopted for the present invention to solve the technical problems is:
Comprise hierarchical coding information database and playing control unit two parts based on digital video hierarchical coding of the present invention and Play System.
The hierarchical coding information database is certain criteria for interpretation according to existing classification (grade, deciding grade and level) usefulness, with each two field picture classification (grade, deciding grade and level) of whole video is certain grade (deciding grade and level), and and then set up the hierarchical coding information database of each two field picture of this video, frame of video position data, the hierarchical coding information data of each frame video all are stored in the hierarchical coding information database.
Comprise frame of video position data, hierarchical coding information data field in the database structure of this hierarchical coding information database.After this hierarchical coding information database forms, also can be according to consumer's (spectators) different needs separately, the hierarchical coding of the image of respective frame is carried out self-defined, finishing, to satisfy the personalized demand of consumer (spectators).
Consumer (spectators) can select corresponding classification (grade, deciding grade and level) coding classification according to the demand of the personalization in separately different time, place.Playing control unit will be according to classification (grade, deciding grade and level) the coding classification of consumer (spectators) selection, frame of video position data, hierarchical coding information data with each frame video of storing in the hierarchical coding information database are that filtercondition carries out dynamic filtration to the content of whole video, play the image of the frame of corresponding classification (grade, deciding grade and level) coding in the hierarchical coding information database.
The invention has the beneficial effects as follows that the video display worker can cast off restrictions within the specific limits, innovation ability, the intelligence and wisdom brought into play are separately carried out artistic creation free from all inhibitionsly, take films and television programs.After films and television programs are made, certain criteria for interpretation according to existing classification (grade, deciding grade and level) usefulness, with each two field picture classification (grade, deciding grade and level) of whole video is certain grade (deciding grade and level), and and then sets up the hierarchical coding information database of each two field picture of this video.Classification (grade, deciding grade and level) coding according to each two field picture that provides in the hierarchical coding information database, playing control unit is play the video of appropriate section according to the demand in separately different time of consumer (spectators), place, prevents that the video of profaning words and deeds, pornographic, violence from causing harmful effect to the minor.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Accompanying drawing is the flow chart of playing control unit of the present invention.
Embodiment
To arbitrary digital video, after completing, certain criteria for interpretation according to existing classification (grade, deciding grade and level) usefulness, with each two field picture classification (grade, deciding grade and level) of whole video is certain grade (deciding grade and level), and and then sets up the hierarchical coding information database of each two field picture of this video.Comprise frame of video position data, hierarchical coding information data field in the database structure of this hierarchical coding information database, stored frame of video position data, the hierarchical coding information data of each frame video of whole video in the hierarchical coding information database.
In the accompanying drawings, when playing beginning, playing control unit at first reads the hierarchical coding classification that the user is provided with, and reads the position data of current video frame then.The hierarchical coding classification information that is provided with according to the position data of current video frame and the user that obtains previously is the filtercondition of hierarchical coding information database, playing control unit is searched in the hierarchical coding information database, searches, is filtered, see whether current video frame is eligible, whether allows to be played.If current video frame allows to be played, then playing control unit is play current video frame.Otherwise, next frame of video of the direct redirect of playing control unit, thus shield, filter, neglect this frame of video.Circulation so repeatedly until last frame of video, is play and is finished.
The present invention both can various programming languages, developing instrument is developed independent operating, be stored in disk, the software product of the full release on the storage mediums such as CD, again can plug-in unit, the form of patch exists, be stored in disk, on the storage mediums such as CD, act on existing various specialty, non-professional business PC, that moves on the family expenses machine is various popular, non-popular, specialty, amateur, commercial, on the video media player of non-commercialization, also can be solidificated in electronics, in the storage chip, be applied in VCD, DVD, Digital Television, in all kinds of video media players such as mobile phone, form that more can broadcast singal is at TV, in the video media receiving devices such as Digital Television.
Claims (4)
1, a kind of hierarchical coding of digital video and Play System is characterized in that: it mainly is made up of hierarchical coding information database and playing control unit two parts.
2, the hierarchical coding of a kind of digital video according to claim 1 and Play System is characterized in that: comprise frame of video position data, hierarchical coding information data field in the database structure of hierarchical coding information database.
3, the hierarchical coding of a kind of digital video according to claim 1 and Play System is characterized in that: frame of video position data, the hierarchical coding information data of each frame video all are stored in the hierarchical coding information database.
4, the hierarchical coding of a kind of digital video according to claim 1 and Play System is characterized in that: playing control unit is that filtercondition carries out dynamic classification to the content of whole video and filters with frame of video position data, the hierarchical coding information data of each frame video of storing in the hierarchical coding information database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610137202 CN1968390A (en) | 2006-10-19 | 2006-10-19 | Digital video classification coding and playing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610137202 CN1968390A (en) | 2006-10-19 | 2006-10-19 | Digital video classification coding and playing system |
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| CN1968390A true CN1968390A (en) | 2007-05-23 |
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| CN 200610137202 Pending CN1968390A (en) | 2006-10-19 | 2006-10-19 | Digital video classification coding and playing system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102196008A (en) * | 2010-03-08 | 2011-09-21 | 株式会社日立制作所 | Peer-to-peer downloading method, video equipment and content transmission method |
| CN104012104A (en) * | 2011-12-30 | 2014-08-27 | 英特尔公司 | Playback of video content based on frame-level ratings |
| CN105704583A (en) * | 2014-11-27 | 2016-06-22 | 中国电信股份有限公司 | Method and device for realizing hierarchical video playing |
| CN106028154A (en) * | 2016-06-30 | 2016-10-12 | 青岛海信电器股份有限公司 | Program playing method and device based on HLS (HTTP Live Streaming) protocol |
| CN107566903A (en) * | 2017-09-11 | 2018-01-09 | 北京匠数科技有限公司 | A kind of video filtering device and method, video display system |
| CN107613225A (en) * | 2017-09-11 | 2018-01-19 | 北京匠数科技有限公司 | A kind of track traffic displaying device for filtering information and method, information display system |
| CN107728974A (en) * | 2017-09-11 | 2018-02-23 | 北京匠数科技有限公司 | A kind of personal electronic equipments and malicious information filtering method |
| CN108134961A (en) * | 2017-12-26 | 2018-06-08 | 深圳Tcl新技术有限公司 | Video filtering method, mobile terminal and computer readable storage medium |
| US10855736B2 (en) | 2009-09-22 | 2020-12-01 | Qualcomm Incorporated | Enhanced block-request streaming using block partitioning or request controls for improved client-side handling |
| US11477253B2 (en) | 2006-06-09 | 2022-10-18 | Qualcomm Incorporated | Enhanced block-request streaming system using signaling or block creation |
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2006
- 2006-10-19 CN CN 200610137202 patent/CN1968390A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11477253B2 (en) | 2006-06-09 | 2022-10-18 | Qualcomm Incorporated | Enhanced block-request streaming system using signaling or block creation |
| US10855736B2 (en) | 2009-09-22 | 2020-12-01 | Qualcomm Incorporated | Enhanced block-request streaming using block partitioning or request controls for improved client-side handling |
| US11770432B2 (en) | 2009-09-22 | 2023-09-26 | Qualcomm Incorporated | Enhanced block-request streaming system for handling low-latency streaming |
| US11743317B2 (en) | 2009-09-22 | 2023-08-29 | Qualcomm Incorporated | Enhanced block-request streaming using block partitioning or request controls for improved client-side handling |
| CN102196008A (en) * | 2010-03-08 | 2011-09-21 | 株式会社日立制作所 | Peer-to-peer downloading method, video equipment and content transmission method |
| CN104012104A (en) * | 2011-12-30 | 2014-08-27 | 英特尔公司 | Playback of video content based on frame-level ratings |
| CN105704583A (en) * | 2014-11-27 | 2016-06-22 | 中国电信股份有限公司 | Method and device for realizing hierarchical video playing |
| CN106028154A (en) * | 2016-06-30 | 2016-10-12 | 青岛海信电器股份有限公司 | Program playing method and device based on HLS (HTTP Live Streaming) protocol |
| CN106028154B (en) * | 2016-06-30 | 2019-05-03 | 青岛海信电器股份有限公司 | A kind of program broadcasting method and device based on HLS protocol |
| CN107728974A (en) * | 2017-09-11 | 2018-02-23 | 北京匠数科技有限公司 | A kind of personal electronic equipments and malicious information filtering method |
| CN107613225B (en) * | 2017-09-11 | 2020-07-24 | 北京匠数科技有限公司 | Rail transit display information filtering device and method and information display system |
| CN107566903B (en) * | 2017-09-11 | 2020-07-03 | 北京匠数科技有限公司 | Video filtering device and method and video display system |
| CN107613225A (en) * | 2017-09-11 | 2018-01-19 | 北京匠数科技有限公司 | A kind of track traffic displaying device for filtering information and method, information display system |
| CN107566903A (en) * | 2017-09-11 | 2018-01-09 | 北京匠数科技有限公司 | A kind of video filtering device and method, video display system |
| CN108134961A (en) * | 2017-12-26 | 2018-06-08 | 深圳Tcl新技术有限公司 | Video filtering method, mobile terminal and computer readable storage medium |
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Open date: 20070523 |