AU2001273809A1 - Reproducing coding processing method and apparatus for television signal - Google Patents

Reproducing coding processing method and apparatus for television signal

Info

Publication number
AU2001273809A1
AU2001273809A1 AU2001273809A AU7380901A AU2001273809A1 AU 2001273809 A1 AU2001273809 A1 AU 2001273809A1 AU 2001273809 A AU2001273809 A AU 2001273809A AU 7380901 A AU7380901 A AU 7380901A AU 2001273809 A1 AU2001273809 A1 AU 2001273809A1
Authority
AU
Australia
Prior art keywords
processing method
television signal
coding processing
reproducing
reproducing coding
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.)
Abandoned
Application number
AU2001273809A
Inventor
Xuejun Zhou
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2001273809A1 publication Critical patent/AU2001273809A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving video stream encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
AU2001273809A 2000-05-24 2001-05-21 Reproducing coding processing method and apparatus for television signal Abandoned AU2001273809A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN00112962 2000-05-24
CNB001129627A CN1324894C (en) 2000-05-24 2000-05-24 Method and device for regeneration encode of TV information
PCT/CN2001/000815 WO2002013524A1 (en) 2000-05-24 2001-05-21 Reproducing coding processing method and apparatus for television signal

Publications (1)

Publication Number Publication Date
AU2001273809A1 true AU2001273809A1 (en) 2002-02-18

Family

ID=4582782

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001273809A Abandoned AU2001273809A1 (en) 2000-05-24 2001-05-21 Reproducing coding processing method and apparatus for television signal

Country Status (3)

Country Link
CN (1) CN1324894C (en)
AU (1) AU2001273809A1 (en)
WO (1) WO2002013524A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108737767B (en) * 2018-04-17 2020-09-29 浙江大华技术股份有限公司 Method and equipment for encrypting analog video image
CN116880778B (en) * 2023-09-07 2023-11-21 杭州迅杭科技有限公司 User privacy protection method based on regenerative coding and distributed storage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148988A (en) * 1984-12-21 1986-07-07 Pioneer Electronic Corp Catv system
US5481294A (en) * 1993-10-27 1996-01-02 A. C. Nielsen Company Audience measurement system utilizing ancillary codes and passive signatures
JPH07203420A (en) * 1993-11-26 1995-08-04 Sony Corp Two-way broadcast system, receiver and remote controller therefor
CN2190387Y (en) * 1994-04-28 1995-02-22 惠明 Automatic collector for TV signal receiving rate
GB9413169D0 (en) * 1994-06-30 1994-08-24 Thomson Consumer Electronics Modulator data frame interfacing
US5778182A (en) * 1995-11-07 1998-07-07 At&T Corp. Usage management system
MXPA01000974A (en) * 1998-09-16 2002-06-04 Actv Inc Compressed digital-data seamless video switching system.
US6317881B1 (en) * 1998-11-04 2001-11-13 Intel Corporation Method and apparatus for collecting and providing viewer feedback to a broadcast

Also Published As

Publication number Publication date
CN1324894C (en) 2007-07-04
WO2002013524A1 (en) 2002-02-14
CN1276689A (en) 2000-12-13

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