DE68923648D1 - Komprimierung und Dekomprimierung von digitalen statistisch kodierten Farbvideodaten. - Google Patents

Komprimierung und Dekomprimierung von digitalen statistisch kodierten Farbvideodaten.

Info

Publication number
DE68923648D1
DE68923648D1 DE68923648T DE68923648T DE68923648D1 DE 68923648 D1 DE68923648 D1 DE 68923648D1 DE 68923648 T DE68923648 T DE 68923648T DE 68923648 T DE68923648 T DE 68923648T DE 68923648 D1 DE68923648 D1 DE 68923648D1
Authority
DE
Germany
Prior art keywords
digital
video data
decompression
compression
color 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.)
Expired - Fee Related
Application number
DE68923648T
Other languages
English (en)
Other versions
DE68923648T2 (de
Inventor
John Music
James L Thomas
Gordon H Smith
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.)
BIL FAR EAST HOLDINGS Ltd A HO
Original Assignee
BIL FAR EAST HOLDINGS Ltd A HO
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
Priority claimed from US07/186,637 external-priority patent/US4914508A/en
Priority claimed from US07/187,050 external-priority patent/US4857993A/en
Application filed by BIL FAR EAST HOLDINGS Ltd A HO filed Critical BIL FAR EAST HOLDINGS Ltd A HO
Publication of DE68923648D1 publication Critical patent/DE68923648D1/de
Application granted granted Critical
Publication of DE68923648T2 publication Critical patent/DE68923648T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H04N11/042—Codec means
    • 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
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/93—Run-length coding
DE68923648T 1988-04-27 1989-04-26 Komprimierung und Dekomprimierung von digitalen statistisch kodierten Farbvideodaten. Expired - Fee Related DE68923648T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/186,637 US4914508A (en) 1988-04-27 1988-04-27 Method and system for compressing and statistically encoding color video data
US07/187,050 US4857993A (en) 1988-04-27 1988-04-27 Method and system for decompressing digital color video statistically encoded data

Publications (2)

Publication Number Publication Date
DE68923648D1 true DE68923648D1 (de) 1995-09-07
DE68923648T2 DE68923648T2 (de) 1996-01-25

Family

ID=26882281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68923648T Expired - Fee Related DE68923648T2 (de) 1988-04-27 1989-04-26 Komprimierung und Dekomprimierung von digitalen statistisch kodierten Farbvideodaten.

Country Status (11)

Country Link
EP (1) EP0339948B1 (de)
JP (1) JP2583627B2 (de)
KR (1) KR950015103B1 (de)
AT (1) ATE125995T1 (de)
AU (1) AU616006B2 (de)
BR (1) BR8906930A (de)
DE (1) DE68923648T2 (de)
FI (1) FI896255A0 (de)
MX (1) MX166127B (de)
NZ (1) NZ228808A (de)
WO (1) WO1989010673A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8906932A (pt) * 1988-04-27 1990-12-11 Uvc Corp Processo e sistema para comprimir dados de video a cores
WO1991007850A1 (en) * 1989-11-09 1991-05-30 Zone Technology Pty Limited Digital video camera
FR2669451A1 (fr) * 1990-11-20 1992-05-22 Fiet Sa Procede de traitement de donnees d'image.
GB9101548D0 (en) * 1991-01-24 1991-03-06 Stc Plc Surveillance system
US6357047B1 (en) 1997-06-30 2002-03-12 Avid Technology, Inc. Media pipeline with multichannel video processing and playback
US6141122A (en) * 1993-11-18 2000-10-31 Sega Enterprises, Ltd. Data compressing method, image data memory, and method and device for expanding compressed data
EP1058908A4 (de) * 1997-12-08 2002-07-24 Alexander R Roustaei Einfachchip-symbolleser mit smartfühler
US6317515B1 (en) 1998-04-03 2001-11-13 Avid Technology, Inc. Method and apparatus for encoding and decoding a data stream using inferential techniques
US7085424B2 (en) 2000-06-06 2006-08-01 Kobushiki Kaisha Office Noa Method and system for compressing motion image information
WO2005074144A1 (en) * 2004-02-02 2005-08-11 Adams Platform Pty Ltd System and method for compressing and encoding/decoding video
WO2005114847A1 (en) * 2004-05-20 2005-12-01 Adams Platform Pty Ltd System and method for encoding and decoding video

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524740B1 (fr) * 1981-06-02 1986-09-19 Thomson Csf Procede de compression d'une image numerisee
DE3236281A1 (de) * 1982-09-30 1984-04-05 Siemens AG, 1000 Berlin und 8000 München Verfahren zur farbraumcodierung von digitalen farb-videosignalen und system zur durchfuehrung des verfahrens
JPS62180673A (ja) * 1986-02-04 1987-08-07 Fujitsu Ltd カラ−階調画像圧縮方式
GB8614877D0 (en) * 1986-06-18 1986-07-23 Rca Corp Display processors
US4704628A (en) * 1986-07-16 1987-11-03 Compression Labs, Inc. Combined intraframe and interframe transform coding system
US4743959A (en) * 1986-09-17 1988-05-10 Frederiksen Jeffrey E High resolution color video image acquisition and compression system
US4772938A (en) * 1986-10-03 1988-09-20 Eastman Kodak Company Color video signal frame store
JPS6392185A (ja) * 1986-10-07 1988-04-22 Nippon Board Computer Kk 画像の情報量圧縮方法
US4740832A (en) * 1986-10-14 1988-04-26 Technology, Inc., 64 Image storage using separately scanned luminance and chrominance variables
US4774562A (en) * 1987-06-02 1988-09-27 Eastman Kodak Company Image transmission system with preview mode
US4758881A (en) * 1987-06-02 1988-07-19 Eastman Kodak Company Still video frame store memory
US4772956A (en) * 1987-06-02 1988-09-20 Eastman Kodak Company Dual block still video compander processor
US4774587A (en) * 1987-06-02 1988-09-27 Eastman Kodak Company Still video transceiver processor
US4785349A (en) * 1987-10-05 1988-11-15 Technology Inc. 64 Digital video decompression system

Also Published As

Publication number Publication date
MX166127B (es) 1992-12-21
EP0339948A2 (de) 1989-11-02
NZ228808A (en) 1991-02-26
KR950015103B1 (ko) 1995-12-21
WO1989010673A1 (en) 1989-11-02
KR900701128A (ko) 1990-08-17
EP0339948A3 (de) 1991-09-11
ATE125995T1 (de) 1995-08-15
BR8906930A (pt) 1990-12-11
FI896255A0 (fi) 1989-12-22
AU616006B2 (en) 1991-10-17
DE68923648T2 (de) 1996-01-25
JP2583627B2 (ja) 1997-02-19
AU3354289A (en) 1989-11-24
JPH04507034A (ja) 1992-12-03
EP0339948B1 (de) 1995-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee