DE3382229D1 - Verfahren und vorrichtung zur kodierung und dekodierung eines videosignals. - Google Patents

Verfahren und vorrichtung zur kodierung und dekodierung eines videosignals.

Info

Publication number
DE3382229D1
DE3382229D1 DE8383305384T DE3382229T DE3382229D1 DE 3382229 D1 DE3382229 D1 DE 3382229D1 DE 8383305384 T DE8383305384 T DE 8383305384T DE 3382229 T DE3382229 T DE 3382229T DE 3382229 D1 DE3382229 D1 DE 3382229D1
Authority
DE
Germany
Prior art keywords
decoding
coding
video signal
video
signal
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 - Lifetime
Application number
DE8383305384T
Other languages
English (en)
Inventor
William E Glenn
Robert L Dhein
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.)
New York Institute Of Technology Old Westbury Ny Us
New York Institute of Technology
Original Assignee
New York Institute Of Technology Old Westbury Ny Us
New York Institute of Technology
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 US06/418,055 external-priority patent/US4517597A/en
Priority claimed from US06/483,126 external-priority patent/US4628344A/en
Application filed by New York Institute Of Technology Old Westbury Ny Us, New York Institute of Technology filed Critical New York Institute Of Technology Old Westbury Ny Us
Application granted granted Critical
Publication of DE3382229D1 publication Critical patent/DE3382229D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/797—Processing of colour television signals in connection with recording for recording the signal in a plurality of channels, the bandwidth of each channel being less than the bandwidth of the signal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
    • H04N5/9205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being at least another television signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DE8383305384T 1982-09-14 1983-09-14 Verfahren und vorrichtung zur kodierung und dekodierung eines videosignals. Expired - Lifetime DE3382229D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41805382A 1982-09-14 1982-09-14
US06/418,055 US4517597A (en) 1982-09-14 1982-09-14 Method and apparatus for encoding and decoding video
US06/483,126 US4628344A (en) 1982-09-14 1983-04-08 Method and apparatus for encoding and decoding video

Publications (1)

Publication Number Publication Date
DE3382229D1 true DE3382229D1 (de) 1991-05-02

Family

ID=27411167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383305384T Expired - Lifetime DE3382229D1 (de) 1982-09-14 1983-09-14 Verfahren und vorrichtung zur kodierung und dekodierung eines videosignals.

Country Status (2)

Country Link
EP (1) EP0103488B1 (de)
DE (1) DE3382229D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667226A (en) * 1982-09-14 1987-05-19 New York Institute Of Technology High definition television camera system and method with optical switching
US4523220A (en) * 1983-01-19 1985-06-11 Rca Corporation Compatible high-definition television system utilizing Hadamard basis functions
FR2606242B1 (fr) * 1986-10-31 1989-02-24 Thomson Csf Circuit melangeur video, utilisable pour l'imagerie haute resolution avec des cameras a capteurs matriciels solides
US4733299A (en) * 1987-03-26 1988-03-22 New York Institute Of Technology Method and apparatus for generating progressively scanned television information
GB8826467D0 (en) * 1988-11-11 1988-12-14 Rca Licensing Corp Quadruplex encoding for advanced compatible television(actv)
DE10349437B3 (de) * 2003-10-21 2005-02-10 Werkzeugmaschinenbau Sinsheim Gmbh Mittenantriebs-Drehmaschine
US8988552B2 (en) 2011-09-26 2015-03-24 Dolby Laboratories Licensing Corporation Image formats and related methods and apparatuses
KR101812469B1 (ko) * 2011-12-06 2017-12-27 돌비 레버러토리즈 라이쎈싱 코오포레이션 상이한 디스플레이 능력들을 통한 지각적 휘도 비선형성―기반 이미지 데이터 교환을 향상시키는 방법
US10242650B2 (en) 2011-12-06 2019-03-26 Dolby Laboratories Licensing Corporation Perceptual luminance nonlinearity-based image data exchange across different display capabilities

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE506696A (de) * 1950-10-31 1900-01-01

Also Published As

Publication number Publication date
EP0103488A3 (en) 1986-06-25
EP0103488A2 (de) 1984-03-21
EP0103488B1 (de) 1991-03-27

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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