DE68925011D1 - Hochauflösungs-Fersehsystem. - Google Patents

Hochauflösungs-Fersehsystem.

Info

Publication number
DE68925011D1
DE68925011D1 DE68925011T DE68925011T DE68925011D1 DE 68925011 D1 DE68925011 D1 DE 68925011D1 DE 68925011 T DE68925011 T DE 68925011T DE 68925011 T DE68925011 T DE 68925011T DE 68925011 D1 DE68925011 D1 DE 68925011D1
Authority
DE
Germany
Prior art keywords
channels
picture signal
film mode
mac
during
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE68925011T
Other languages
English (en)
Other versions
DE68925011T2 (de
Inventor
Franciscus Wilhelmus Vreeswijk
Smith Christopher Mark Carey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Electronics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26294400&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68925011(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB888821764A external-priority patent/GB8821764D0/en
Priority claimed from NL8803100A external-priority patent/NL8803100A/nl
Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Publication of DE68925011D1 publication Critical patent/DE68925011D1/de
Application granted granted Critical
Publication of DE68925011T2 publication Critical patent/DE68925011T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • 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
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • H04N7/0152—High-definition television systems using spatial or temporal subsampling
    • H04N7/0155—High-definition television systems using spatial or temporal subsampling using pixel blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/11—Scanning of colour motion picture films, e.g. for telecine

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Color Television Systems (AREA)
DE68925011T 1988-09-16 1989-09-11 Hochauflösungs-Fersehsystem. Expired - Lifetime DE68925011T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888821764A GB8821764D0 (en) 1988-09-16 1988-09-16 High definition television encoder & encoding method using motion detection
NL8803100A NL8803100A (nl) 1988-12-19 1988-12-19 Hoge definitie televisiesysteem bevattende een beeldsignaal-overdrachtsweg respektievelijk -opslaginrichting met een voor de hoge definitie te beperkte bandbreedte, en beeldweergeefinrichting en beeldsignaalbron geschikt voor een dergelijk systeem.

Publications (2)

Publication Number Publication Date
DE68925011D1 true DE68925011D1 (de) 1996-01-18
DE68925011T2 DE68925011T2 (de) 1996-06-27

Family

ID=26294400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68925011T Expired - Lifetime DE68925011T2 (de) 1988-09-16 1989-09-11 Hochauflösungs-Fersehsystem.

Country Status (11)

Country Link
US (1) US5027206A (de)
EP (1) EP0359334B1 (de)
JP (1) JP2961131B2 (de)
CN (1) CN1018695B (de)
AT (1) ATE131335T1 (de)
AU (1) AU634173B2 (de)
DE (1) DE68925011T2 (de)
ES (1) ES2081833T3 (de)
FI (1) FI92127C (de)
GR (1) GR3019216T3 (de)
HK (1) HK169596A (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68905214T2 (de) * 1988-04-15 1993-09-09 Philips Nv Einrichtung zur kodierung von signalen, die eine folge von bildern darstellen und uebertragungssystem von fernsehbildern mit hoher aufloesung mit einer solchen einrichtung.
EP0404238B1 (de) * 1989-06-20 1996-04-17 Laboratoires D'electronique Philips S.A.S. Signalverarbeitungseinrichtungen vor und nach Übertragung und/oder Speicherung mit Datenflussverminderung, und Verfahren zur Übertragung und/oder Speicherung von Signalen mit solchen Einrichtungen
GB2241402B (en) * 1990-02-26 1994-02-02 Sony Corp Encoding and decoding of MAC video signals
DE4032626A1 (de) * 1990-10-15 1992-04-16 Broadcast Television Syst Verfahren zur uebertragung von videosignalen, welche durch die abtastung von filmen gewonnen werden
KR940011881B1 (ko) * 1991-12-23 1994-12-27 주식회사 금성사 움직임 검출 및 추정장치
EP0555918A1 (de) * 1992-02-13 1993-08-18 Koninklijke Philips Electronics N.V. Erweitertes Fernsehsystem
US5235417A (en) * 1992-03-26 1993-08-10 Rca Thomson Licensing Corporation Television signal scan conversion system with motion adaptive processing
DE4213551A1 (de) * 1992-04-24 1993-10-28 Thomson Brandt Gmbh Verfahren und Vorrichtung zur Film-Mode-Detektion
DE69323572T2 (de) * 1992-06-11 1999-09-16 Koninklijke Philips Electronics N.V., Eindhoven Anordnung zum bewegungsausgeglichenen Interpolieren eines Bildsignals
EP0576080B1 (de) * 1992-06-26 2002-09-18 Koninklijke Philips Electronics N.V. Verfahren und Anordnung zum Steuern eines Bildsignalverarbeitungsmodus
CA2139420C (en) * 1992-07-01 2000-12-12 Eric C. Peters Electronic film editing system using both film and videotape format
FR2702914B1 (fr) * 1993-03-17 1995-06-16 Philips Laboratoire Electroniq Dispositif de codage de suites d'images constituees d'images de nature film et d'images de nature video, et dispositif de decodage correspondant.
EP0997039A4 (de) 1993-04-21 2000-05-03 Kinya Washino Multiformat-audio-video-produktionssystem mit bildfrequenzumwandlung
US5453176A (en) * 1993-10-13 1995-09-26 Narloch; Bruce A. Process for preparing white oil containing a high proportion of isoparaffins
US5742346A (en) * 1994-08-09 1998-04-21 Picture Tel Corporation Spatially adaptive blur filter
KR100442229B1 (ko) * 1996-09-13 2004-10-08 엘지전자 주식회사 간이형hdtv비디오디코더및디코딩방법
US7149247B2 (en) * 2002-01-22 2006-12-12 Microsoft Corporation Methods and systems for encoding and decoding video data to enable random access and splicing
AU2003202771A1 (en) * 2002-03-08 2003-09-22 Koninklijke Philips Electronics N.V. Quality of video
US7403561B2 (en) * 2003-04-04 2008-07-22 Avid Technology, Inc. Fixed bit rate, intraframe compression and decompression of video
US7433519B2 (en) * 2003-04-04 2008-10-07 Avid Technology, Inc. Bitstream format for compressed image data
US7852919B2 (en) * 2003-09-07 2010-12-14 Microsoft Corporation Field start code for entry point frames with predicted first field
US8107531B2 (en) * 2003-09-07 2012-01-31 Microsoft Corporation Signaling and repeat padding for skip frames
US7839930B2 (en) * 2003-11-13 2010-11-23 Microsoft Corporation Signaling valid entry points in a video stream
US7924921B2 (en) * 2003-09-07 2011-04-12 Microsoft Corporation Signaling coding and display options in entry point headers
US8213779B2 (en) * 2003-09-07 2012-07-03 Microsoft Corporation Trick mode elementary stream and receiver system
US8064520B2 (en) 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
US7961786B2 (en) * 2003-09-07 2011-06-14 Microsoft Corporation Signaling field type information
US7609762B2 (en) * 2003-09-07 2009-10-27 Microsoft Corporation Signaling for entry point frames with predicted first field
US7724827B2 (en) 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US20050120340A1 (en) * 2003-12-01 2005-06-02 Skazinski Joseph G. Apparatus, system, and method for automated generation of embedded systems software

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641188A (en) * 1985-07-31 1987-02-03 Rca Corporation Progressive scan display system employing line and frame memories
GB8729878D0 (en) * 1987-12-22 1988-02-03 Philips Electronic Associated Processing sub-sampled signals
GB2219458A (en) * 1988-06-01 1989-12-06 Philips Electronic Associated Processing sub-sampled signals

Also Published As

Publication number Publication date
JP2961131B2 (ja) 1999-10-12
ATE131335T1 (de) 1995-12-15
HK169596A (en) 1996-09-20
AU4137089A (en) 1990-03-22
US5027206A (en) 1991-06-25
GR3019216T3 (en) 1996-06-30
EP0359334A2 (de) 1990-03-21
CN1018695B (zh) 1992-10-14
EP0359334B1 (de) 1995-12-06
FI92127B (fi) 1994-06-15
AU634173B2 (en) 1993-02-18
FI894324A0 (fi) 1989-09-13
FI92127C (fi) 1994-09-26
DE68925011T2 (de) 1996-06-27
CN1041500A (zh) 1990-04-18
EP0359334A3 (de) 1992-02-26
JPH02114784A (ja) 1990-04-26
FI894324A (fi) 1990-03-17
ES2081833T3 (es) 1996-03-16

Similar Documents

Publication Publication Date Title
DE68925011D1 (de) Hochauflösungs-Fersehsystem.
ATE109604T1 (de) Videosignalkodierung und -dekodierung mit einem adaptiven filter.
HK78594A (en) System for transmitting a picture signal with a high temporal and spatial resolution
CA2125334A1 (en) Digital high definition television receiver with features that facilitate trick-play modes on a digital vcr
MY109513A (en) System for combining multiple-format multiple-source video signals
CA2087874A1 (en) Video theater system and reproducing apparatus therefor
DK13690A (da) Fjernsynstransmissions- og -modtagesystem med hoej billedoploesning og med reduceret datagennemgang
AU1262088A (en) Color television receiver with a digital processing system that develops digital driver signals for a picture tube
EP0173539A3 (de) Digitaler Videosignalprozessor mit analoger Pegelregelung
CA2070827A1 (en) Device for coding digital signals correspsonding to television images and corresponding decoding device
DE3785589D1 (de) Bildverarbeitungssystem.
SE8506006D0 (sv) Satellithybridtelevisionsmottagningssystem
EP0334351A3 (de) Schaltung zur Verarbeitung eines Videosignals und eine Einfügungsschaltung dafür
EP0424655A3 (en) System for the transmission of widescreen videosignals for the displaying on television receivers with a conventional or wide aspect ratio
HK7496A (en) Digital signal transmitting system
ES8500696A1 (es) Sistema de tratamiento de senales emitidas por un dispositivo- tomavistas de una camara de television en color, princi- palmente del tipo secam.
GB1486774A (en) Television systems
KR840008257A (ko) Secam형 칼라 텔레비젼 신호 처리 시스템
WO1991015084A3 (en) Television receiver/decoder
KR910010318U (ko) 텔리비젼 수상기에서 정지화상시 영상신호 제어회로
TH11480EX (th) การเข้ารหัสสำหรับระบบโทรทัศน์จอกว้าง
KR960009145B1 (en) Image signal input and output converting circuit of t.v.c.r.
ES2015447A6 (es) Un sistema de transmision de imagenes en color.
EP0616470A3 (de) System zur Übertragung und Vorrichtung zum Empfang von digitalen Fernsehsignalen.
JPS6115885U (ja) ビデオプロジエクタ

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N