AU7500696A - Digital video decoding apparatus - Google Patents

Digital video decoding apparatus

Info

Publication number
AU7500696A
AU7500696A AU75006/96A AU7500696A AU7500696A AU 7500696 A AU7500696 A AU 7500696A AU 75006/96 A AU75006/96 A AU 75006/96A AU 7500696 A AU7500696 A AU 7500696A AU 7500696 A AU7500696 A AU 7500696A
Authority
AU
Australia
Prior art keywords
digital video
decoding apparatus
video decoding
digital
video
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
AU75006/96A
Inventor
Steven Paul Farmer
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.)
Amstrad PLC
Original Assignee
Amstrad PLC
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 Amstrad PLC filed Critical Amstrad PLC
Publication of AU7500696A publication Critical patent/AU7500696A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • H04N19/426—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements using memory downsizing methods
    • H04N19/428—Recompression, e.g. by spatial or temporal decimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
AU75006/96A 1995-10-20 1996-10-21 Digital video decoding apparatus Abandoned AU7500696A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9521572A GB2306829A (en) 1995-10-20 1995-10-20 Digital video decoding apparatus
GB9521572 1995-10-20
PCT/GB1996/002579 WO1997015148A1 (en) 1995-10-20 1996-10-21 Digital video decoding apparatus

Publications (1)

Publication Number Publication Date
AU7500696A true AU7500696A (en) 1997-05-07

Family

ID=10782674

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75006/96A Abandoned AU7500696A (en) 1995-10-20 1996-10-21 Digital video decoding apparatus

Country Status (3)

Country Link
AU (1) AU7500696A (en)
GB (1) GB2306829A (en)
WO (1) WO1997015148A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6256348B1 (en) * 1996-08-30 2001-07-03 Texas Instruments Incorporated Reduced memory MPEG video decoder circuits and methods
DE60204112T2 (en) * 2002-03-14 2006-05-04 Sony Service Centre (Europe) N.V. Method and digital television unit for operating television applications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2062200A1 (en) * 1991-03-15 1992-09-16 Stephen C. Purcell Decompression processor for video applications
EP0535272A1 (en) * 1991-10-02 1993-04-07 Alcatel N.V. Hybrid encoder arrangement for an image processing system
KR950703259A (en) * 1993-06-28 1995-08-23 오오가 노리오 Moving picture decoding apparatus
JP3372629B2 (en) * 1994-01-31 2003-02-04 キヤノン株式会社 Moving image editing method
DE59510756D1 (en) * 1994-06-06 2003-09-11 Sci Worx Gmbh Method for coding / decoding a data stream
JPH10504690A (en) * 1994-08-24 1998-05-06 シーメンス アクチエンゲゼルシヤフト Method for decoding compressed video data with reduced memory requirements
US5644361A (en) * 1994-11-30 1997-07-01 National Semiconductor Corporation Subsampled frame storage technique for reduced memory size

Also Published As

Publication number Publication date
GB2306829A (en) 1997-05-07
GB9521572D0 (en) 1995-12-20
WO1997015148A1 (en) 1997-04-24

Similar Documents

Publication Publication Date Title
AU6403496A (en) Apparatus for demodulating and decoding video signals
AU4726697A (en) Video encoding apparatus and video decoding apparatus
AU7203796A (en) Block coding for digital video transmission
AU1333695A (en) Digital video transmitting system
AU8000094A (en) Digital video processing
EP0798929A3 (en) MPEG coded picture decoding apparatus
AU6376296A (en) Video coding
AU701335C (en) Video decompression
AU5547896A (en) A system for manually altering the quality of a previously encoded video sequence
AU699586B2 (en) High speed digital video decompression
AU1400197A (en) Digital image encoding and decoding method and digital image encoding and decoding device using the same
AU4377796A (en) Apparatus and method for video decoding
SG63538A1 (en) Digital signal decoding apparatus
AU7203594A (en) Digital broadcast system
AU676265B2 (en) Video signal encrypting apparatus
AU4171693A (en) A digital video signal decoding apparatus
EP0688135A3 (en) Apparatus for parallel decoding of digital video signals
AU5424996A (en) Simulcasting digital video programs
AU5236396A (en) Digital angiographic apparatus
AU5961396A (en) Video pedobarograph system
AU1955995A (en) Video signal coding
GB2286943B (en) Digital video switching apparatus
AU6487096A (en) Video multiplexer
AU6442696A (en) Video telephone
AU693718B2 (en) Digital image decoding apparatus