DD299454A5 - Videoverarbeitungssystem - Google Patents

Videoverarbeitungssystem Download PDF

Info

Publication number
DD299454A5
DD299454A5 DD89344422A DD34442289A DD299454A5 DD 299454 A5 DD299454 A5 DD 299454A5 DD 89344422 A DD89344422 A DD 89344422A DD 34442289 A DD34442289 A DD 34442289A DD 299454 A5 DD299454 A5 DD 299454A5
Authority
DD
German Democratic Republic
Prior art keywords
signal
responsive
format
additional
vertical
Prior art date
Application number
DD89344422A
Other languages
German (de)
English (en)
Inventor
Allan A Guida
Original Assignee
��@���������@�������k��
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 ��@���������@�������k�� filed Critical ��@���������@�������k��
Publication of DD299454A5 publication Critical patent/DD299454A5/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • 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
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • H04N11/28—High-definition television systems involving bandwidth reduction, e.g. subsampling
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DD89344422A 1988-08-30 1989-08-25 Videoverarbeitungssystem DD299454A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/238,238 US4866509A (en) 1988-08-30 1988-08-30 System for adaptively generating signal in alternate formats as for an EDTV system

Publications (1)

Publication Number Publication Date
DD299454A5 true DD299454A5 (de) 1992-04-16

Family

ID=22897041

Family Applications (2)

Application Number Title Priority Date Filing Date
DD89344422A DD299454A5 (de) 1988-08-30 1989-08-25 Videoverarbeitungssystem
DD89332101A DD292799A5 (de) 1988-08-30 1989-08-25 Anordnung zur adaptiven signalerzeugung von alternierender groesse fuer ein fernsehsystem

Family Applications After (1)

Application Number Title Priority Date Filing Date
DD89332101A DD292799A5 (de) 1988-08-30 1989-08-25 Anordnung zur adaptiven signalerzeugung von alternierender groesse fuer ein fernsehsystem

Country Status (15)

Country Link
US (1) US4866509A (fr)
EP (1) EP0430969B1 (fr)
JP (1) JPH04500586A (fr)
KR (1) KR900702735A (fr)
CN (1) CN1018605B (fr)
AU (1) AU3967989A (fr)
CA (1) CA1304152C (fr)
DD (2) DD299454A5 (fr)
DE (1) DE68924488T2 (fr)
ES (1) ES2017143A6 (fr)
FI (1) FI910950A0 (fr)
MY (1) MY104659A (fr)
NZ (1) NZ230454A (fr)
PT (1) PT91591B (fr)
WO (1) WO1990002469A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5942315A (en) * 1991-08-27 1999-08-24 Johnson & Johnston Associates, Inc. Component of printed circuit boards

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4933765A (en) * 1988-08-30 1990-06-12 General Electric Company Enhanced TV system using transmitted error signals
US5117483A (en) * 1989-06-13 1992-05-26 Magni Systems, Inc. Digital processing system for video and television signal generation
GB8929152D0 (en) * 1989-12-22 1990-02-28 Gen Electric A digital augmentation system for actv-ii
US5072296A (en) * 1990-02-23 1991-12-10 Massachusetts Institute Of Technology Video frame reduction/reconstruction method and apparatus
US5510840A (en) * 1991-12-27 1996-04-23 Sony Corporation Methods and devices for encoding and decoding frame signals and recording medium therefor
US6122660A (en) * 1999-02-22 2000-09-19 International Business Machines Corporation Method for distributing digital TV signal and selection of content
AU2002239807A1 (en) * 2000-10-20 2002-05-27 Wavexpress, Inc. Browser including multimedia tool overlay and method of providing a converged multimedia display including user-enhanced data
KR20030060917A (ko) * 2000-10-20 2003-07-16 웨벡스프레스 인코포레이티드 방송표시장치에 관련대화식컨텐츠를 제공하는 시스템 및방법
US20030078969A1 (en) * 2001-10-19 2003-04-24 Wavexpress, Inc. Synchronous control of media in a peer-to-peer network

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB926798A (en) * 1960-10-26 1963-05-22 Marconi Wireless Telegraph Co Improvements in or relating to television systems
US4413282A (en) * 1981-04-06 1983-11-01 Rca Corporation Television ghost signal detection during the video information interval
GB2138238B (en) * 1983-03-02 1987-07-08 British Broadcasting Corp High definition video signal transmission
US4583113A (en) * 1983-08-26 1986-04-15 Rca Corporation Progressive scan television display system employing interpolation in the luminance channel
US4605950A (en) * 1983-09-20 1986-08-12 Cbs Inc. Two channel compatible high definition television broadcast system
US4621286A (en) * 1984-05-29 1986-11-04 Rca Corporation Spatial-temporal frequency interleaved processing of a television signal with reduced amplitude interleaved sections
US4631574A (en) * 1984-06-29 1986-12-23 At&T Bell Laboratories Compatible high-definition television with extended aspect ratio
US4677483A (en) * 1985-09-27 1987-06-30 Rca Corporation Interpolation filter with motion compensation
US4661850A (en) * 1986-01-31 1987-04-28 Rca Corporation Progressive scan television system with interlaced inter-field sum and difference components
US4694338A (en) * 1986-04-25 1987-09-15 North American Philips Corporation High-definition television transmission system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5942315A (en) * 1991-08-27 1999-08-24 Johnson & Johnston Associates, Inc. Component of printed circuit boards

Also Published As

Publication number Publication date
EP0430969B1 (fr) 1995-10-04
DE68924488D1 (de) 1995-11-09
US4866509A (en) 1989-09-12
AU3967989A (en) 1990-03-23
CN1040898A (zh) 1990-03-28
PT91591A (pt) 1990-03-30
CA1304152C (fr) 1992-06-23
WO1990002469A1 (fr) 1990-03-08
ES2017143A6 (es) 1991-01-01
NZ230454A (en) 1992-06-25
EP0430969A4 (fr) 1991-04-15
DE68924488T2 (de) 1996-05-09
PT91591B (pt) 1995-07-18
CN1018605B (zh) 1992-10-07
KR900702735A (ko) 1990-12-08
JPH04500586A (ja) 1992-01-30
DD292799A5 (de) 1991-08-08
MY104659A (en) 1994-05-31
EP0430969A1 (fr) 1991-06-12
FI910950A0 (fi) 1991-02-27

Similar Documents

Publication Publication Date Title
CA1213359A (fr) Systeme d'emission multiplex a sous-echantillonnage pour signaux de television en couleurs a haute definition
DE3202739C2 (fr)
EP0439471A1 (fr) Systeme de transmission
DD299454A5 (de) Videoverarbeitungssystem
DE3344524C2 (fr)
DD292353A5 (de) Einrichtung zur erzeugung eines televisionssignals
DE3841173C1 (en) Compatible television transmission system
EP0114693B1 (fr) Système de transmission d'un signal vidéo en couleur à haute définition
EP0346637B1 (fr) Procédé pour le traitement et la transmission d'une séquence d'images
EP0806876A2 (fr) Procédé et circuit pour différencier des signaux standard et non-standard
EP0533675B1 (fr) Dispositif de transmission
EP0346636B1 (fr) Procédé pour le traitement et la transmission d'une séquence d'images
DE2350477A1 (de) Verfahren zur uebertragung von tonsignalen
WO1990006655A1 (fr) Systeme de transmission de television compatible avec les normes classiques de television
EP0598786B1 (fr) Procede, codeur et decodeur de transmission et/ou d'enregistrement compatibles de signaux video progressifs
EP0234263B1 (fr) Méthode de transmission numérique de signaux de test dans les lignes de test d'un signal vidéo
DE1762217C3 (de) Schaltungsanordnung zur Transcodierung von Farbfernsehsignalen mit zeilensequentiell und simultan übertragenen Farbsignalen
DE2908273C2 (de) System zur Übertragung von Farbfernsehsignalen
EP0234257B1 (fr) Méthode de transmission numérique de signaux de test dans les lignes de test d'un signal vidéo
DE2803696B1 (de) Verfahren zur digitalen Codierung eines PAL-FBAS-Signals
DE19635018C2 (de) Übertragung von dreidimensionaler Bildinformation
DE3929291A1 (de) Einrichtung zum umsetzen und rueckumsetzen eines videosignals
DE3234641A1 (de) Digitales farbfernsehuebertragungssystem mit geschlossener codierung
DE3237790A1 (de) Digitales farbfernsehuebertragungssystem
DE3937813A1 (de) Uebertragungssystem

Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee