[go: up one dir, main page]

FI903234A0 - Televisionssystem foer digital oeverfoering av en bildsignal. - Google Patents

Televisionssystem foer digital oeverfoering av en bildsignal.

Info

Publication number
FI903234A0
FI903234A0 FI903234A FI903234A FI903234A0 FI 903234 A0 FI903234 A0 FI 903234A0 FI 903234 A FI903234 A FI 903234A FI 903234 A FI903234 A FI 903234A FI 903234 A0 FI903234 A0 FI 903234A0
Authority
FI
Finland
Prior art keywords
groups
digital
distribution circuit
luminance
picture signal
Prior art date
Application number
FI903234A
Other languages
English (en)
Inventor
Stephanus Maria Christ Borgers
With Peter Hendrik Nelis De
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
Publication of FI903234A0 publication Critical patent/FI903234A0/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Systems (AREA)
  • Circuits Of Receivers In General (AREA)
FI903234A 1989-06-30 1990-06-27 Televisionssystem foer digital oeverfoering av en bildsignal. FI903234A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901661A NL8901661A (nl) 1989-06-30 1989-06-30 Televisiesysteem voor digitale overdracht van beeldsignalen.

Publications (1)

Publication Number Publication Date
FI903234A0 true FI903234A0 (fi) 1990-06-27

Family

ID=19854936

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903234A FI903234A0 (fi) 1989-06-30 1990-06-27 Televisionssystem foer digital oeverfoering av en bildsignal.

Country Status (10)

Country Link
US (1) US5109271A (fi)
EP (1) EP0405669B1 (fi)
JP (1) JPH0338988A (fi)
KR (1) KR910002288A (fi)
AT (1) ATE123201T1 (fi)
AU (1) AU638030B2 (fi)
CA (1) CA2020009A1 (fi)
DE (1) DE69019606T2 (fi)
FI (1) FI903234A0 (fi)
NL (1) NL8901661A (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2954328B2 (ja) * 1990-06-27 1999-09-27 株式会社日立製作所 映像信号の記録再生装置
CA2094523C (en) * 1992-07-30 1999-05-25 Ephraim Feig Digital image processor for color image transmission
US5541653A (en) * 1993-07-27 1996-07-30 Sri International Method and appartus for increasing resolution of digital color images using correlated decoding
US5398066A (en) * 1993-07-27 1995-03-14 Sri International Method and apparatus for compression and decompression of digital color images
EP0820200B1 (en) * 1994-04-12 2000-03-01 Koninklijke Philips Electronics N.V. Recording and reproduction of trick mode video signal
US6118922A (en) * 1995-03-10 2000-09-12 U.S. Philips Corporation Recording and reproduction of a trick mode video signal
KR100442229B1 (ko) * 1996-09-13 2004-10-08 엘지전자 주식회사 간이형hdtv비디오디코더및디코딩방법
US6779055B2 (en) * 2001-06-20 2004-08-17 Freescale Semiconductor, Inc. First-in, first-out memory system having both simultaneous and alternating data access and method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121847C2 (de) * 1981-06-02 1987-04-16 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Übertragung und/oder Speicherung digital codierter Farbfernsehsignale
DE3248687A1 (de) * 1982-12-30 1984-07-05 Siemens AG, 1000 Berlin und 8000 München Umschaltbarer farbfernsehsignal-codierer-decodierer
DE3339533C2 (de) * 1983-11-02 1986-05-28 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Erzeugung eines Zeitmultiplex-Farbvideosignals
EP0148460B1 (de) * 1983-12-22 1987-05-20 Siemens Aktiengesellschaft Anordnung zur Übertragung von Fernseh-Komponentensignalen
US4740831A (en) * 1986-06-03 1988-04-26 Scientific Atlanta, Inc. Method of reformatting color television signals by eliminating the unnecessary overscanned portions
NL8701261A (nl) * 1987-05-27 1988-12-16 Philips Nv Televisie-overdrachtsysteem met pyramidale kodeer/dekodeerschakeling.
US4774562A (en) * 1987-06-02 1988-09-27 Eastman Kodak Company Image transmission system with preview mode
US4908697A (en) * 1987-07-24 1990-03-13 North American Philips Corporation Two-line mac high definition television system
FR2621194B1 (fr) * 1987-09-29 1989-12-29 Labo Electronique Physique Dispositif de codage de signaux video numeriques
US4918524A (en) * 1989-03-14 1990-04-17 Bell Communications Research, Inc. HDTV Sub-band coding using IIR filter bank
JP2738008B2 (ja) * 1989-04-28 1998-04-08 ソニー株式会社 ディジタル映像信号の伝送方式

Also Published As

Publication number Publication date
JPH0338988A (ja) 1991-02-20
CA2020009A1 (en) 1990-12-31
KR910002288A (ko) 1991-01-31
DE69019606T2 (de) 1996-01-18
NL8901661A (nl) 1991-01-16
AU638030B2 (en) 1993-06-17
EP0405669B1 (en) 1995-05-24
EP0405669A1 (en) 1991-01-02
US5109271A (en) 1992-04-28
AU5797790A (en) 1991-01-03
DE69019606D1 (de) 1995-06-29
ATE123201T1 (de) 1995-06-15

Similar Documents

Publication Publication Date Title
EP0378448A3 (en) Colour image processing
EP0264965A3 (en) Video difference key generator
KR900702718A (ko) 전송 시스템
CA2095756A1 (en) Method and apparatus for linear color processing
FI903234A0 (fi) Televisionssystem foer digital oeverfoering av en bildsignal.
AU2683088A (en) System for transmitting a digital video signal
BR8402195A (pt) Processo e disposicao para a transmissao de sinais digitais de luminancia e de crominancia da televisao
CA2015614A1 (en) System for transmitting a digital video signal including time code signals
AU552868B2 (en) Digital colour camera
DE3472744D1 (en) High resolution colour video signal transmission system
CA2020871A1 (en) Television signal converter
EP0204377A3 (en) Digitising television signals
JPS5661866A (en) Variable scanning system
JPS57203386A (en) Coding device of color picture signal
GB1273338A (en) Single-tube colour television camera
DE3686265D1 (de) Adapterschaltung fuer fernsehkomponentensignale.
CA1255787A (en) Transmission and/or reception of television pictures
EP0341989A3 (en) Apparatus for simultaneously outputting plural image signals derived from a video signal, comprising a single digital-to- analogue converter
GB2149270A (en) Method for generating a time division multiplex colour video signal
SU1102054A1 (ru) Устройство дл передачи сигнала телевизионного изображени
JPS5233422A (en) Color video signal transmitting system
KR890003142A (ko) 디지탈콤포넌트 비디오신호의 부호화장치 및 그 방법
JPS6489879A (en) Method for sampling rgb signal from single plate color image pickup element
JPS6490688A (en) Video signal multiplex transmission equipment
ES8504416A1 (es) Sistema de tratamiento de senales de television en color, principalmente del tipo secam

Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN