SK279718B6 - Zapojenie prijímača stlačeného televízneho signálu - Google Patents

Zapojenie prijímača stlačeného televízneho signálu Download PDF

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Publication number
SK279718B6
SK279718B6 SK673-96A SK67396A SK279718B6 SK 279718 B6 SK279718 B6 SK 279718B6 SK 67396 A SK67396 A SK 67396A SK 279718 B6 SK279718 B6 SK 279718B6
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Slovakia
Prior art keywords
data
signal
priority
code
low priority
Prior art date
Application number
SK673-96A
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English (en)
Slovak (sk)
Other versions
SK67396A3 (en
Inventor
Dipankar Raychaudhuri
Joel W. Zdepski
Glenn A. Reitmeir
Charles M. Wine
Original Assignee
General Electric Company
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Application filed by General Electric Company filed Critical General Electric Company
Publication of SK67396A3 publication Critical patent/SK67396A3/sk
Publication of SK279718B6 publication Critical patent/SK279718B6/sk

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • 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
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
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    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
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    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
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    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
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    • 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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Details Of Television Scanning (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
SK673-96A 1991-02-27 1992-01-23 Zapojenie prijímača stlačeného televízneho signálu SK279718B6 (sk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/661,993 US5122875A (en) 1991-02-27 1991-02-27 An HDTV compression system
PCT/US1992/000241 WO1992016071A1 (en) 1991-02-27 1992-01-23 An hdtv compression system

Publications (2)

Publication Number Publication Date
SK67396A3 SK67396A3 (en) 1997-05-07
SK279718B6 true SK279718B6 (sk) 1999-02-11

Family

ID=24655956

Family Applications (2)

Application Number Title Priority Date Filing Date
SK673-96A SK279718B6 (sk) 1991-02-27 1992-01-23 Zapojenie prijímača stlačeného televízneho signálu
SK924-93A SK279541B6 (sk) 1991-02-27 1992-01-23 Zapojenie kompresora televízneho signálu s vysokým

Family Applications After (1)

Application Number Title Priority Date Filing Date
SK924-93A SK279541B6 (sk) 1991-02-27 1992-01-23 Zapojenie kompresora televízneho signálu s vysokým

Country Status (25)

Country Link
US (1) US5122875A (ru)
EP (1) EP0573517B1 (ru)
JP (1) JP3343250B2 (ru)
KR (1) KR100236153B1 (ru)
CN (1) CN1034464C (ru)
AT (1) ATE149772T1 (ru)
AU (1) AU660170B2 (ru)
BR (1) BR9205675A (ru)
CA (1) CA2104025C (ru)
CZ (2) CZ281625B6 (ru)
DE (1) DE69217921T2 (ru)
EG (1) EG20316A (ru)
ES (1) ES2098502T3 (ru)
FI (1) FI107977B (ru)
HU (1) HUT65292A (ru)
MX (1) MX9200829A (ru)
MY (1) MY108458A (ru)
PL (2) PL168380B1 (ru)
PT (1) PT100169B (ru)
RU (1) RU2128405C1 (ru)
SG (1) SG81866A1 (ru)
SK (2) SK279718B6 (ru)
TR (1) TR26452A (ru)
UA (1) UA37185C2 (ru)
WO (1) WO1992016071A1 (ru)

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JP2973675B2 (ja) * 1991-07-22 1999-11-08 日本電気株式会社 可変レート伝送に適した符号化復号方式及び装置
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US5243419A (en) * 1991-10-31 1993-09-07 At&T Bell Laboratories Soft coding for HDTV
JP3532221B2 (ja) * 1991-11-05 2004-05-31 ソニー株式会社 符号化方法
JP2962012B2 (ja) * 1991-11-08 1999-10-12 日本ビクター株式会社 動画像符号化装置及びその復号装置
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JP3334810B2 (ja) * 1992-02-14 2002-10-15 ソニー株式会社 符号化方法、再生方法、および、再生装置
US5262854A (en) * 1992-02-21 1993-11-16 Rca Thomson Licensing Corporation Lower resolution HDTV receivers
US5247363A (en) * 1992-03-02 1993-09-21 Rca Thomson Licensing Corporation Error concealment apparatus for hdtv receivers
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JPH05268590A (ja) * 1992-03-17 1993-10-15 Nec Corp 動画像符号化復号化回路
DE69323338T2 (de) * 1992-03-24 1999-06-10 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Vorrichtung zum Aufzeichnen/Wiedergeben von Kodes mit variablen Längen für einen Videorekorder
US5241382A (en) * 1992-04-25 1993-08-31 General Instrument Corporation Digital HDTV data packet format and receiver therefor
US5253041A (en) * 1992-05-26 1993-10-12 General Electric Company Digital television signal compression apparatus
DE69334116T2 (de) * 1992-06-09 2007-08-30 Canon K.K. Kodierungsvorrichtung
US5289276A (en) * 1992-06-19 1994-02-22 General Electric Company Method and apparatus for conveying compressed video data over a noisy communication channel
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JP3213387B2 (ja) * 1992-06-29 2001-10-02 キヤノン株式会社 画像符号化方法及び画像復号化方法
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US5768561A (en) * 1992-06-30 1998-06-16 Discovision Associates Tokens-based adaptive video processing arrangement
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PL168380B1 (pl) 1996-02-29
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