NL8901505A - Televisiesignaalcodering. - Google Patents

Televisiesignaalcodering. Download PDF

Info

Publication number
NL8901505A
NL8901505A NL8901505A NL8901505A NL8901505A NL 8901505 A NL8901505 A NL 8901505A NL 8901505 A NL8901505 A NL 8901505A NL 8901505 A NL8901505 A NL 8901505A NL 8901505 A NL8901505 A NL 8901505A
Authority
NL
Netherlands
Prior art keywords
vector
substitute
determined
video signal
pointer
Prior art date
Application number
NL8901505A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8901505A priority Critical patent/NL8901505A/nl
Priority to EP90201482A priority patent/EP0402999A1/en
Priority to JP2152877A priority patent/JPH03214880A/ja
Priority to US07/538,356 priority patent/US5072292A/en
Publication of NL8901505A publication Critical patent/NL8901505A/nl

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
    • H04N19/90—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
    • H04N19/98—Adaptive-dynamic-range coding [ADRC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
NL8901505A 1989-06-14 1989-06-14 Televisiesignaalcodering. NL8901505A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL8901505A NL8901505A (nl) 1989-06-14 1989-06-14 Televisiesignaalcodering.
EP90201482A EP0402999A1 (en) 1989-06-14 1990-06-08 Television signal encoding
JP2152877A JPH03214880A (ja) 1989-06-14 1990-06-13 テレビジョン信号符号化方法
US07/538,356 US5072292A (en) 1989-06-14 1990-06-14 Hd-mac television signal encoding utilizing vector pointer assignment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8901505 1989-06-14
NL8901505A NL8901505A (nl) 1989-06-14 1989-06-14 Televisiesignaalcodering.

Publications (1)

Publication Number Publication Date
NL8901505A true NL8901505A (nl) 1991-01-02

Family

ID=19854834

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8901505A NL8901505A (nl) 1989-06-14 1989-06-14 Televisiesignaalcodering.

Country Status (4)

Country Link
US (1) US5072292A (ja)
EP (1) EP0402999A1 (ja)
JP (1) JPH03214880A (ja)
NL (1) NL8901505A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660141A1 (fr) * 1990-03-20 1991-09-27 France Etat Procede et systeme d'estimation de mouvement pour des images de television numerique haute definition.
US5475446A (en) * 1992-03-09 1995-12-12 Matsushita Electric Industrial Co., Ltd. Picture signal motion detector employing partial decimation of pixel blocks

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575756A (en) * 1983-07-26 1986-03-11 Nec Corporation Decoder for a frame or field skipped TV signal with a representative movement vector used for individual vectors
JPH0644815B2 (ja) * 1984-04-27 1994-06-08 日本電気株式会社 動物体の動き内挿装置
GB8518803D0 (en) * 1985-07-25 1985-08-29 Rca Corp Locating target patterns within images
JPS61200789A (ja) * 1985-03-04 1986-09-05 Kokusai Denshin Denwa Co Ltd <Kdd> 画面上の物体の動きベクトル検出方式
EP0250534B2 (en) * 1985-12-24 1994-09-28 British Broadcasting Corporation Bandwidth compression for television signals
US4873573A (en) * 1986-03-19 1989-10-10 British Broadcasting Corporation Video signal processing for bandwidth reduction
DE3704777C1 (de) * 1987-02-16 1988-04-07 Ant Nachrichtentech Verfahren zum UEbertragen und zum Wiedergeben von Fernsehbildsequenzen
GB8729878D0 (en) * 1987-12-22 1988-02-03 Philips Electronic Associated Processing sub-sampled signals

Also Published As

Publication number Publication date
US5072292A (en) 1991-12-10
JPH03214880A (ja) 1991-09-20
EP0402999A1 (en) 1990-12-19

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Legal Events

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BV The patent application has lapsed