CN102572349A - Method and device for recording video program - Google Patents

Method and device for recording video program Download PDF

Info

Publication number
CN102572349A
CN102572349A CN2012100326280A CN201210032628A CN102572349A CN 102572349 A CN102572349 A CN 102572349A CN 2012100326280 A CN2012100326280 A CN 2012100326280A CN 201210032628 A CN201210032628 A CN 201210032628A CN 102572349 A CN102572349 A CN 102572349A
Authority
CN
China
Prior art keywords
video data
matching
image
program
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012100326280A
Other languages
Chinese (zh)
Inventor
范志锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZTE Corp
Original Assignee
ZTE Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Priority to CN2012100326280A priority Critical patent/CN102572349A/en
Priority to PCT/CN2012/074365 priority patent/WO2013120321A1/en
Publication of CN102572349A publication Critical patent/CN102572349A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
    • H04N21/4184—External card to be used in combination with the client device, e.g. for conditional access providing storage capabilities, e.g. memory stick
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording

Abstract

The invention discloses a method and a device for recording a video program. The method for recording a video program comprises the following steps: terminal equipment receives a wireless signal according to basic conditions for recording the video program, decodes the wireless signal to obtain video data, carries out matching of mission key to the video data and stores the video data and stops the receiving of the wireless signal according to the matching result. According to the method and the device for recording the video program, the video data is controlled and match analyzed through the mission key, relevance computation is carried out to network data and local data to judge whether the data is the useful data needed by a terminal so as to realize accurate recording of the program, therefore, an effective method is provided for accurately recording the program for users who cannot watch the program timely, and a mobile phone can be ensured to record the program for the user accurately under the condition that the user cannot watch the program. The method and the device for recording the video program can reflect the accuracy and intelligence of the video recording mission to a greater extent, and moreover, a program with a large volume can be recorded by combing with storage equipment with large capacity.

Description

A kind of method of recorded video program and device
Technical field
The present invention relates to the terminal equipment technical field, relate in particular to a kind of method and device of recorded video program.
Background technology
The application of CMMB makes the user watch the programme televised live of oneself liking under occasion or the mobile status out of doors, but because a variety of causes, the user possibly can't in time watch program.In order to the user better service quality to be provided, the developer is necessary to realize the recording function of mobile multi-media broadcast program.
Summary of the invention
The technical problem that the present invention will solve provides a kind of method and device of recorded video program, and accurately the recorded video program is avoided the mistake record and the unnecessary electricity loss that cause because of the program cancellation.
For solving the problems of the technologies described above, the method for a kind of recorded video program of the present invention comprises:
Terminal equipment receives wireless signal according to the primary condition of recorded video program, decodes, and obtains video data, and video data is carried out the coupling of the close spoon of task, the reception of carrying out the storage of video data and stopping wireless signal according to matching result.
Further, said task key comprises the matching template that begins to record;
Said terminal equipment carries out the coupling of the close spoon of task to video data; Carry out the storage of video data according to matching result; Comprise: the image of the video data that the traversal decoding obtains; The image and the said matching template that begins to record of said video data are mated,, then carry out the storage of video data if coupling is consistent.
Further, also comprise:
Said terminal equipment matees when inconsistent in the image of said video data and said beginning matched data, judge the current time apart from recording starting time whether less than the pre-configured beginning matching process time, if less than, then proceed coupling; If be not less than, then finish to record.
Further, also comprise:
Said task key also comprises the matching template that end is recorded;
Said terminal equipment carries out the coupling of the close spoon of task to video data; Stop the reception of wireless signal according to matching result, comprising: in the process of the storage of carrying out video data, judge that whether the current time distance record the concluding time less than the pre-configured end matching process time; If less than; The matching template of then image and the said end of video data being recorded matees, if coupling is consistent, then stops the reception of wireless signal; If mate inconsistently, then proceed the storage of video data; If the current time distance is recorded the concluding time and is not less than the said end matching process time, then stop the reception of wireless signal.
Further, the said matching template that begins the to record beginning image that is video frequency program; The matching template that said end is recorded is the ending image of video frequency program;
Said terminal equipment matees video data and matching module; Comprise: with matching module be scaled with video data in the image size identical; Extract image and the gray value matrix of matching module in the video data, said gray value matrix is of a size of M * N, calculates the correlation coefficient r of gray value matrix; Determine whether that coupling is consistent, said r = Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) ( g ( m , n ) - u g ) Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) 2 Σ m = 0 M Σ n = 0 N ( g ( m , n ) - u g ) 2 , Wherein, (m n) is the gray value matrix of the image in the video data to said f, and (m n) is the gray value matrix of matching module, u to g fBe the average gray of the image in the video data, u gAverage gray for matching module.
Further, the program channel, date and the recording time scope that comprise video frequency program in the said primary condition;
Said terminal equipment receives wireless signal according to the primary condition of recorded video program, decodes, and comprising: according to date and recording time scope, when arriving recording starting time, receive wireless signal from program channel, decode.
Further, a kind of device of recorded video program comprises: processing module, wireless module and key judge module, wherein:
Said processing module; Be used for starting wireless module reception wireless signal according to the primary condition of recorded video program; Decode, obtain video data, the reception that the matching result that obtains according to said key judge module carries out the storage of video data and stops wireless signal;
Said wireless module is used to receive wireless signal;
Said key judge module is used for video data is carried out the coupling of the close spoon of task, and matching result is notified to said processing module.
Further, said task key comprises the matching template that begins to record;
Said key judge module specifically is used to travel through the image of the video data that decoding obtains, and the image and the said matching template that begins to record of said video data mated;
Said processing module if it is consistent specifically to be used for matching result indication coupling, is then carried out the storage of video data.
Further, said task key also comprises the matching template that end is recorded;
Said key judge module; Specifically be used for carrying out the process of the storage of video data in said processing module; Judge the current time apart from whether recording the concluding time less than the pre-configured end matching process time; If less than, the matching template of then image and the said end of video data being recorded matees; If be not less than, then notification handler module stops the reception of wireless signal;
Said processing module when the matching template coupling that specifically is used for recording in the image of said video data and said end is consistent, stops the reception of wireless signal; If mate inconsistently, then proceed the storage of video data.
Further, the said matching template that begins the to record beginning image that is video frequency program; The matching template that said end is recorded is the ending image of video frequency program;
Said key judge module; Specifically be used for matching module is scaled identical with the image size of video data; Extract image and the gray value matrix of matching module in the video data, said gray value matrix is of a size of M * N, calculates the correlation coefficient r of gray value matrix; Determine whether that coupling is consistent, said r = Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) ( g ( m , n ) - u g ) Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) 2 Σ m = 0 M Σ n = 0 N ( g ( m , n ) - u g ) 2 , Wherein, (m n) is the gray value matrix of the image in the video data to said f, and (m n) is the gray value matrix of matching module, u to g fBe the average gray of the image in the video data, u gAverage gray for matching module.
In sum, the present invention controls and The matching analysis video data through the task key, carries out correlation operation by network data and local data and judges whether it is the useful data that the terminal needs; Realize accurate program recording; For the user that can not in time watch program provides a kind of effective ways of accurate program recording, can realize the user under the situation that can't watch program, guarantee that mobile phone accurately is user's program recording; The present invention more can embody the accuracy of video record task and intelligent; And, in conjunction with jumbo memory device, can record jumbo program.
Description of drawings
Fig. 1 is the flow chart of method of the recorded video program of this execution mode;
Fig. 2 is connected sketch map between storage card and the processor in this execution mode;
Fig. 3 is the Organization Chart of device of the recorded video program of this execution mode.
Embodiment
This execution mode adopts the mode of time threshold to control opening of CMMB MODEM (wireless module), through the unnecessary loss of restriction control terminal electric weight of time-domain.After wireless module is opened; The terminal receives, decodes the data that aerial signal carries; Matching result decision recording function through the close spoon of task starts or stops, and wherein, the close spoon of task can be habitual beginning image of program and ending image etc.; The close spoon of task need offer the user with the mode of downloading through carrier network or manufacturer terminal network; The download of task key can be to download after user's active inquiry, also can be that primary condition that the terminal is provided with through the user automatically triggers PS (Packet Service) automatically and downloads synchronously, and different terminal can have different implementations.In the mode that adopts image close spoon as task; Terminal equipment with image on form, be scaled with the video data that receives in image consistent; Extract the gray value matrix, through to video image traversal, the coefficient correlation of calculating the gray value matrix realizes by the detection of program recording; Detected video data is imported in the memory, accomplish the storage of video data.
As shown in Figure 1, the method for the recorded video program of this execution mode comprises:
Step 101: terminal equipment receives the condition of recording of user's input, and the condition of recording comprises: primary condition, beginning condition and termination condition;
Primary condition comprises: program channel, date and recording time scope.
The beginning condition comprises the matching module and beginning matching process time that begins to record; Termination condition comprises the matching template and end matching process time that end is recorded.
Such as, need watch soccer programs all over the world, can be according to following setting.
Primary condition: program channel is CCTV5, date to be that 2011.12.09, recording time scope are 09:00～12:00.Primary condition manually is input in the Option Box of appointment at the UI interface according to the program timetable on the same day by the user; Perhaps a keyword searching interface is provided for the user; Show that the result who searches supplies the user to select, and after the selection, can accomplish the parameter configuration of primary condition through network data automatically.
Beginning condition: the beginning characteristic picture (beginning image) of world football, beginning matching process time (T): 10min.
Termination condition: the ending characteristic picture (ending image) of world football, finish the matching process time (T '): 10min.
The configuration of beginning condition and termination condition can be divided into user's manual configuration and network and dispose dual mode automatically, and manual configuration needs the user to go to the official website of appointment to download the close spoon of corresponding task synchronously, is configured to then in the corresponding Interface Options frame; Network disposes then terminal equipment automatically and can search map network through the PS business automatically through user configured primary condition, with the search information matches of correspondence in the Interface Options frame of correspondence.In addition; The matching process time is meant that close spoon of task and net side data carry out the right time of effective ratio; This process occurs in the initial period and the ending phase of recording task; Purpose is the loss of avoiding unnecessary in the recording task process can bring power problems such as frequent invalid coupling, resource occupation problem etc.
Step 102: when arriving recording time, clock generating begins to interrupt, and terminal equipment is opened MODEM automatically, receives aerial wireless signal, decodes;
The 2011.12.09 09:00 of present embodiment clock in primary condition produces and begins to interrupt.
Step 103: the gray value matrix of all images of the video data that matching module that extraction begins to record and decoding obtain; The gray value matrix of all images of the video data that the traversal decoding obtains; Carry out template matches according to sequencing, if coupling is consistent, then execution in step 104; Otherwise, execution in step 107;
Step 104: storage card (T card) is carried out write operation, and the video data that decoding is obtained is saved in storage card, is that unit preserves data segment with the frame, when the data volume of preserving greater than memory space or produce the concluding time when interrupting, finish recording task;
Step 105: judge that whether current distance record the concluding time less than T ', if then execution in step 106; Otherwise, execution in step 104;
Step 106: the matching template that finishes to record and the coupling of the image in the video data, mate successfully, recording task finishes; The coupling failure, execution in step 104 continues to record;
Step 107: whether judge the current distance recording starting time less than T,, then proceed coupling if less than T; If more than or equal to T, finish recording task.
As shown in Figure 2, be the sketch map that is connected between storage card and the processor, processor through with storage card between be connected video data be saved in the storage card, the connecting line between storage card and the processor comprises: power supply, clock, order and data wire.
In this execution mode, when getting into the coupling of task key, through matching module is scaled with video data in the image size identical; Extract image and the gray value matrix of matching module in the video data, calculate the coefficient correlation of gray value matrix, wherein; F (m, n) and g (m n) is respectively image and the gray value matrix of matching template in the video data; Be of a size of M * N, u fAnd u gBe respectively image and the average gray of matching template in the video data, obtain f (m, n) and g (m, covariance n), f (m, variance n) and g (m after variance n), obtains normalizated correlation coefficient r, r = Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) ( g ( m , n ) - u g ) Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) 2 Σ m = 0 M Σ n = 0 N ( g ( m , n ) - u g ) 2 .
The close spoon of task is not limited to video image (static images, dynamic picture etc.) in this execution mode, also comprises various forms of data messages, and the principle basically identical all is the process that begins and stop recording task through the close spoon of task.
As shown in Figure 3, this execution mode also provides a kind of device of recorded video program, comprising: processing module, wireless module and key judge module, wherein:
Processing module is in running order always, when processing module during at the terminal standby state, does not launch wireless module; When preliminary judgement reproduction time meets primary condition; Launch wireless module, though start wireless module this moment, processing module might not be operated in recording state; Have only when the key determination module judges that task key condition meets beginning of just recording and tenth skill.
The method and apparatus of this execution mode can be applicable in the various mobile multimedia broadcast systems, in China Mobile multimedia broadcasting (CMMB) system.
Processing module is used for starting wireless module reception wireless signal according to the primary condition of recorded video program, decodes, and obtains video data, the reception that the matching result that obtains according to the key judge module carries out the storage of video data and stops wireless signal;
Wireless module is used to receive wireless signal;
The key judge module is used for video data is carried out the coupling of the close spoon of task, and matching result is notified to processing module.
The task key comprises the matching template that begins to record; The key judge module specifically is used to travel through the image of the video data that decoding obtains, and the image and the matching template that begins to record of video data mated;
Processing module if it is consistent specifically to be used for matching result indication coupling, is then carried out the storage of video data.
The task key also comprises the matching template that end is recorded; The key judge module; Specifically be used for carrying out the process of the storage of video data in processing module; Judge that whether current time distance record the concluding time less than the pre-configured end matching process time, if less than, then the image with video data matees with the matching template that finishes to record; If be not less than, then notification handler module stops the reception of wireless signal;
Processing module specifically is used for when the image of video data is consistent with the matching template coupling that finishes to record, stopping the reception of wireless signal; If mate inconsistently, then proceed the storage of video data.
The matching template that begins to record is the beginning image of video frequency program; The matching template that finishes to record is the ending image of video frequency program;
The key judge module specifically is used for matching module is scaled identical with the image size of video data, extracts image and the gray value matrix of matching module in the video data; The gray value matrix is of a size of M * N; Calculate the correlation coefficient r of gray value matrix, determine whether that coupling is consistent r = Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) ( g ( m , n ) - u g ) Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) 2 Σ m = 0 M Σ n = 0 N ( g ( m , n ) - u g ) 2 , Wherein, (m n) is the gray value matrix of the image in the video data to f, and (m n) is the gray value matrix of matching module, u to g fBe the average gray of the image in the video data, u gAverage gray for matching module.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to accomplish through program, program can be stored in the computer-readable recording medium, like read-only memory, disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuits to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
The above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. the method for a recorded video program is characterized in that, comprising:
Terminal equipment receives wireless signal according to the primary condition of recorded video program, decodes, and obtains video data, and video data is carried out the coupling of the close spoon of task, the reception of carrying out the storage of video data and stopping wireless signal according to matching result.
2. the method for claim 1 is characterized in that:
Said task key comprises the matching template that begins to record;
Said terminal equipment carries out the coupling of the close spoon of task to video data; Carry out the storage of video data according to matching result; Comprise: the image of the video data that the traversal decoding obtains; The image and the said matching template that begins to record of said video data are mated,, then carry out the storage of video data if coupling is consistent.
3. method as claimed in claim 2 is characterized in that, also comprises:
Said terminal equipment matees when inconsistent in the image of said video data and said beginning matched data, judge the current time apart from recording starting time whether less than the pre-configured beginning matching process time, if less than, then proceed coupling; If be not less than, then finish to record.
4. method as claimed in claim 2 is characterized in that, also comprises:
Said task key also comprises the matching template that end is recorded;
Said terminal equipment carries out the coupling of the close spoon of task to video data; Stop the reception of wireless signal according to matching result, comprising: in the process of the storage of carrying out video data, judge that whether the current time distance record the concluding time less than the pre-configured end matching process time; If less than; The matching template of then image and the said end of video data being recorded matees, if coupling is consistent, then stops the reception of wireless signal; If mate inconsistently, then proceed the storage of video data; If the current time distance is recorded the concluding time and is not less than the said end matching process time, then stop the reception of wireless signal.
5. method as claimed in claim 4 is characterized in that:
The beginning image that the said matching template that begins to record is a video frequency program; The matching template that said end is recorded is the ending image of video frequency program;
Said terminal equipment matees video data and matching module; Comprise: with matching module be scaled with video data in the image size identical; Extract image and the gray value matrix of matching module in the video data, said gray value matrix is of a size of M * N, calculates the correlation coefficient r of gray value matrix; Determine whether that coupling is consistent, said r = Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) ( g ( m , n ) - u g ) Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) 2 Σ m = 0 M Σ n = 0 N ( g ( m , n ) - u g ) 2 , Wherein, (m n) is the gray value matrix of the image in the video data to said f, and (m n) is the gray value matrix of matching module, u to g fBe the average gray of the image in the video data, u gAverage gray for matching module.
6. the method for claim 1 is characterized in that:
The program channel, date and the recording time scope that comprise video frequency program in the said primary condition;
Said terminal equipment receives wireless signal according to the primary condition of recorded video program, decodes, and comprising: according to date and recording time scope, when arriving recording starting time, receive wireless signal from program channel, decode.
7. the device of a recorded video program comprises: processing module, wireless module and key judge module, wherein:
Said processing module; Be used for starting wireless module reception wireless signal according to the primary condition of recorded video program; Decode, obtain video data, the reception that the matching result that obtains according to said key judge module carries out the storage of video data and stops wireless signal;
Said wireless module is used to receive wireless signal;
Said key judge module is used for video data is carried out the coupling of the close spoon of task, and matching result is notified to said processing module.
8. device as claimed in claim 7 is characterized in that:
Said task key comprises the matching template that begins to record;
Said key judge module specifically is used to travel through the image of the video data that decoding obtains, and the image and the said matching template that begins to record of said video data mated;
Said processing module if it is consistent specifically to be used for matching result indication coupling, is then carried out the storage of video data.
9. device as claimed in claim 8 is characterized in that:
Said task key also comprises the matching template that end is recorded;
Said key judge module; Specifically be used for carrying out the process of the storage of video data in said processing module; Judge the current time apart from whether recording the concluding time less than the pre-configured end matching process time; If less than, the matching template of then image and the said end of video data being recorded matees; If be not less than, then notification handler module stops the reception of wireless signal;
Said processing module when the matching template coupling that specifically is used for recording in the image of said video data and said end is consistent, stops the reception of wireless signal; If mate inconsistently, then proceed the storage of video data.
10. device as claimed in claim 8 is characterized in that:
The beginning image that the said matching template that begins to record is a video frequency program; The matching template that said end is recorded is the ending image of video frequency program;
Said key judge module; Specifically be used for matching module is scaled identical with the image size of video data; Extract image and the gray value matrix of matching module in the video data, said gray value matrix is of a size of M * N, calculates the correlation coefficient r of gray value matrix; Determine whether that coupling is consistent, said r = Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) ( g ( m , n ) - u g ) Σ m = 0 M Σ n = 0 N ( f ( m , n ) - u f ) 2 Σ m = 0 M Σ n = 0 N ( g ( m , n ) - u g ) 2 , Wherein, (m n) is the gray value matrix of the image in the video data to said f, and (m n) is the gray value matrix of matching module, u to g fBe the average gray of the image in the video data, u gAverage gray for matching module.
CN2012100326280A 2012-02-14 2012-02-14 Method and device for recording video program Pending CN102572349A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2012100326280A CN102572349A (en) 2012-02-14 2012-02-14 Method and device for recording video program
PCT/CN2012/074365 WO2013120321A1 (en) 2012-02-14 2012-04-19 Video program recording method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100326280A CN102572349A (en) 2012-02-14 2012-02-14 Method and device for recording video program

Publications (1)

Publication Number Publication Date
CN102572349A true CN102572349A (en) 2012-07-11

Family

ID=46416676

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100326280A Pending CN102572349A (en) 2012-02-14 2012-02-14 Method and device for recording video program

Country Status (2)

Country Link
CN (1) CN102572349A (en)
WO (1) WO2013120321A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107004042A (en) * 2014-09-02 2017-08-01 皇家飞利浦有限公司 Finger image is recognized

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1513260A (en) * 2001-06-06 2004-07-14 皇家菲利浦电子有限公司 Enhanced EPG to find program start and end segments
CN101282442A (en) * 2008-04-30 2008-10-08 中兴通讯股份有限公司 Method and mobile terminal for recording film pieces capable of preordering by user
CN101605241A (en) * 2009-07-10 2009-12-16 中兴通讯股份有限公司 A kind of method of managing mobile multimedia radio program recording permission and portable terminal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3500741B2 (en) * 1994-03-01 2004-02-23 ソニー株式会社 Channel selection method and channel selection device for television broadcasting
CN100493166C (en) * 2006-07-14 2009-05-27 深圳创维－Rgb电子有限公司 Recording method of TV program
CN101068328B (en) * 2007-06-08 2011-01-19 四川长虹电器股份有限公司 Automatic video recording method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1513260A (en) * 2001-06-06 2004-07-14 皇家菲利浦电子有限公司 Enhanced EPG to find program start and end segments
CN101282442A (en) * 2008-04-30 2008-10-08 中兴通讯股份有限公司 Method and mobile terminal for recording film pieces capable of preordering by user
CN101605241A (en) * 2009-07-10 2009-12-16 中兴通讯股份有限公司 A kind of method of managing mobile multimedia radio program recording permission and portable terminal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107004042A (en) * 2014-09-02 2017-08-01 皇家飞利浦有限公司 Finger image is recognized

Also Published As

Publication number Publication date
WO2013120321A1 (en) 2013-08-22

Similar Documents

Publication Publication Date Title
US8750677B2 (en) Method for transferring media playback from a different device
US10311877B2 (en) Performing tasks and returning audio and visual answers based on voice command
CN102779509B (en) Voice processing equipment and voice processing method
CN101395603B (en) Portable content sharing
JP6408762B2 (en) Receiving apparatus, receiving method, and program
CN111447505B (en) Video clipping method, network device, and computer-readable storage medium
KR101902426B1 (en) System, method and recordable medium for providing related contents at low power
CN103888837A (en) Video information pushing method and device
CN101297535A (en) Methods, systems and computer program products for accessing downloadable content associated with received broadcast content
WO2005111853A3 (en) System and method for managing content between devices in various domains
CN104933170A (en) Information exhibition method and device
CN103970861A (en) Information presenting method and device
CN103686376A (en) Method and device for software upgrading of smart television
US20170180445A1 (en) Advertisement data acquisition method and electronic equipment
JP2010507350A5 (en)
US9182940B1 (en) Systems and methods for determining playback locations in media files
CN103259802A (en) Media file downloading method and device and client device
CN109003609A (en) Speech ciphering equipment, intelligent voice system, apparatus control method and device
CN109348306A (en) Video broadcasting method, terminal and computer readable storage medium
CN106358082A (en) Video playing method and device
CN103327410A (en) Method and system for playing video in mobile terminal browser and mobile terminal
CN110691281A (en) Video playing processing method, terminal device, server and storage medium
CN107211174A (en) Display device and its information providing method
US20170171339A1 (en) Advertisement data transmission method, electrnoic device and system
WO2017088395A1 (en) Method and apparatus for multimedia preview, and mobile terminal device and computer device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20120711

RJ01 Rejection of invention patent application after publication