NL8801154A - Televisie-overdrachtsysteem met overdracht van basisbeeldgewichtsfaktoren. - Google Patents

Televisie-overdrachtsysteem met overdracht van basisbeeldgewichtsfaktoren. Download PDF

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Publication number
NL8801154A
NL8801154A NL8801154A NL8801154A NL8801154A NL 8801154 A NL8801154 A NL 8801154A NL 8801154 A NL8801154 A NL 8801154A NL 8801154 A NL8801154 A NL 8801154A NL 8801154 A NL8801154 A NL 8801154A
Authority
NL
Netherlands
Prior art keywords
image
picture
sub
images
picture elements
Prior art date
Application number
NL8801154A
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 NL8801154A priority Critical patent/NL8801154A/nl
Priority to US07/339,548 priority patent/US4953018A/en
Priority to EP89201088A priority patent/EP0340853A1/de
Priority to JP1112741A priority patent/JPH01318378A/ja
Publication of NL8801154A publication Critical patent/NL8801154A/nl

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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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
NL8801154A 1988-05-03 1988-05-03 Televisie-overdrachtsysteem met overdracht van basisbeeldgewichtsfaktoren. NL8801154A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL8801154A NL8801154A (nl) 1988-05-03 1988-05-03 Televisie-overdrachtsysteem met overdracht van basisbeeldgewichtsfaktoren.
US07/339,548 US4953018A (en) 1988-05-03 1989-04-17 Television Transmission system using transmission of basic picture weighting factors
EP89201088A EP0340853A1 (de) 1988-05-03 1989-04-27 Fernsehübertragungssystem mit Übertragung von Basisbildgewichtsfaktoren
JP1112741A JPH01318378A (ja) 1988-05-03 1989-05-01 基本画像加重因数の伝送を用いるテレビジョン伝送システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8801154A NL8801154A (nl) 1988-05-03 1988-05-03 Televisie-overdrachtsysteem met overdracht van basisbeeldgewichtsfaktoren.
NL8801154 1988-05-03

Publications (1)

Publication Number Publication Date
NL8801154A true NL8801154A (nl) 1989-12-01

Family

ID=19852243

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8801154A NL8801154A (nl) 1988-05-03 1988-05-03 Televisie-overdrachtsysteem met overdracht van basisbeeldgewichtsfaktoren.

Country Status (4)

Country Link
US (1) US4953018A (de)
EP (1) EP0340853A1 (de)
JP (1) JPH01318378A (de)
NL (1) NL8801154A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02226886A (ja) * 1989-02-28 1990-09-10 Sony Corp データ伝送装置及び伝送方法
DE69208284T2 (de) * 1991-05-16 1996-09-19 Philips Electronics Nv Verfahren und Anordnung für ein einfaches und/oder Mehrstufen-Störreduktionssystem in Bildern
DE4432002A1 (de) * 1994-09-08 1996-03-14 Siemens Nixdorf Inf Syst Verfahren zur Rekonstruktion von in Rasterform vorliegenden Linienstrukturen
DE19735097A1 (de) 1997-08-13 1999-02-18 Deutsche Telekom Ag Verfahren und Schaltungsanordnung zur Übertragung von Nachrichten
FR2792798B1 (fr) * 1999-04-26 2001-05-25 Thomson Multimedia Sa Procede et dispositif de quantification pour compression video

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833535A (en) * 1987-02-04 1989-05-23 Kabushiki Kaisha Toshiba Image transmission apparatus
NL8700843A (nl) * 1987-04-10 1988-11-01 Philips Nv Televisie-overdrachtsysteem met transformcoding.

Also Published As

Publication number Publication date
EP0340853A1 (de) 1989-11-08
US4953018A (en) 1990-08-28
JPH01318378A (ja) 1989-12-22

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BV The patent application has lapsed