ES2058846T3 - Dispositivo de transformacion de una informacion de movimiento en una señal de deteccion de movimiento a la frecuencia de trama y al numero de lineas deseadas para un receptor de television de alta definicion. - Google Patents

Dispositivo de transformacion de una informacion de movimiento en una señal de deteccion de movimiento a la frecuencia de trama y al numero de lineas deseadas para un receptor de television de alta definicion.

Info

Publication number
ES2058846T3
ES2058846T3 ES90402190T ES90402190T ES2058846T3 ES 2058846 T3 ES2058846 T3 ES 2058846T3 ES 90402190 T ES90402190 T ES 90402190T ES 90402190 T ES90402190 T ES 90402190T ES 2058846 T3 ES2058846 T3 ES 2058846T3
Authority
ES
Spain
Prior art keywords
frame frequency
motion detection
high definition
definition television
transforming
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
ES90402190T
Other languages
English (en)
Inventor
David Gillies
Mark Watson
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.)
EUROP RECH ELECTR LAB
Laboratoire Europeen de Recherches Electroniques Avancees SNC
Original Assignee
EUROP RECH ELECTR LAB
Laboratoire Europeen de Recherches Electroniques Avancees SNC
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 EUROP RECH ELECTR LAB, Laboratoire Europeen de Recherches Electroniques Avancees SNC filed Critical EUROP RECH ELECTR LAB
Application granted granted Critical
Publication of ES2058846T3 publication Critical patent/ES2058846T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
    • H04N7/0132—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter the field or frame frequency of the incoming video signal being multiplied by a positive integer, e.g. for flicker reduction
    • 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
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H04N7/014—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes involving the use of motion vectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

EL PRESENTE INVENTO SE REFIERE A UN DISPOSITIVO DE TRANSFORMACION DE UNA INFORMACION DE MOVIMIENTO EN UNA SEÑAL DE DETECCION DE MOVIMIENTO A LA FRECUENCIA TRAMA Y EN EL NUMERO DE LINEAS DESEADO PPARA UN RECEPTOR DE TELEVISION DE ALTA DEFINICION. ESTE DISPOSITIVO CONSTA DE: PARA ALMACENAR A LA FRECUENCIA TRAMA DE LA SEÑAL VIDEO EN ENTRADA, RESPECTIVAMENTE, UNOS DATOS RELATIVOS A LA INFORMACION DEL MOVIMIENTO DE LAS TRAMAS PARES Y UNOS DATOS RELATIVOS A LA INFORMACION DEL MOVIMIENTO DE LAS TRAMAS IMPARES, LEYENDOSE ESTAS MEMORIAS A LA FRECUENCIA TRAMA DE LA SEÑAL VIDEO A REPRESENTAR VISUALMENTE; Y CTADO EN LA SALIDA DE LAS MEMORIAS, SUMINISTRANDO DICHO CIRCUITO, A PARTIR DE INFORMACIONES DEL MOVIMIENTO LEIDAS A LA FRECUENCIA TRAMA DESEADA, UNA SEÑAL DE DETECCION DE MOVIMIENTO (MIS) A LA FRECUENCIA TRAMA Y EN EL NUMERO DE LINEAS DESEADO SINCRONO DE LA SEÑAL VIDEO A REPRESENTAR VISUALMENTE. APLICACION EN LA TELEVISION DE ALTA DEFINICION.
ES90402190T 1989-08-04 1990-07-31 Dispositivo de transformacion de una informacion de movimiento en una señal de deteccion de movimiento a la frecuencia de trama y al numero de lineas deseadas para un receptor de television de alta definicion. Expired - Lifetime ES2058846T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910524A FR2650718B1 (fr) 1989-08-04 1989-08-04 Dispositif de transformation d'une information de mouvement en un signal de detection de mouvement a la frequence trame et au nombre de lignes souhaites pour un recepteur de television haute definition

Publications (1)

Publication Number Publication Date
ES2058846T3 true ES2058846T3 (es) 1994-11-01

Family

ID=9384476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90402190T Expired - Lifetime ES2058846T3 (es) 1989-08-04 1990-07-31 Dispositivo de transformacion de una informacion de movimiento en una señal de deteccion de movimiento a la frecuencia de trama y al numero de lineas deseadas para un receptor de television de alta definicion.

Country Status (6)

Country Link
US (1) US5101273A (es)
EP (1) EP0412003B1 (es)
JP (1) JP3172169B2 (es)
DE (1) DE69012021T2 (es)
ES (1) ES2058846T3 (es)
FR (1) FR2650718B1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9101080A (nl) * 1991-06-24 1993-01-18 Koninkl Philips Electronics Nv Inrichting voor het splitsen van een digitaal geinterlinieerd televisie signaal in componenten.
JP3560622B2 (ja) * 1992-04-30 2004-09-02 オリンパス株式会社 撮像装置
EP0578290B1 (en) * 1992-05-06 1998-08-05 Koninklijke Philips Electronics N.V. Motion estimation
EP0577165B1 (en) * 1992-05-15 1997-12-10 Koninklijke Philips Electronics N.V. Motion-compensated picture signal interpolation
KR100309358B1 (ko) * 1992-07-30 2001-12-28 요트.게.아. 롤페즈 역방향재생모드에서텔레비젼프레임을디스플레이하는디바이스
EP0696401B1 (en) * 1994-03-01 2001-05-30 SNELL & WILCOX LIMITED Scanning converter for video display
JP2770801B2 (ja) * 1995-09-27 1998-07-02 日本電気株式会社 映像表示システム
JP3617573B2 (ja) * 1996-05-27 2005-02-09 三菱電機株式会社 フォーマット変換回路並びに該フォーマット変換回路を備えたテレビジョン受像機
US6711301B1 (en) * 2000-01-31 2004-03-23 Intel Corporation Block-oriented pixel filter
JP3596521B2 (ja) 2001-12-13 2004-12-02 ソニー株式会社 画像信号処理装置及び方法
JP3596520B2 (ja) * 2001-12-13 2004-12-02 ソニー株式会社 画像信号処理装置及び方法
JP3596519B2 (ja) * 2001-12-13 2004-12-02 ソニー株式会社 画像信号処理装置及び方法
RU2245002C2 (ru) * 2003-02-14 2005-01-20 Мкртумов Александр Сергеевич Способ отображения сигналов телевизионного изображения в приемнике твч
EP1739164B1 (en) * 2004-04-13 2016-08-10 Toyo Seikan Group Holdings, Ltd. Double incubator and incubating method
WO2008136116A1 (ja) * 2007-04-26 2008-11-13 Pioneer Corporation 内挿フレーム作成制御装置、フレームレート変換装置、表示装置、内挿フレーム作成制御方法、そのプログラム、および、そのプログラムを記録した記録媒体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180661B1 (de) * 1984-11-08 1990-05-23 Deutsche ITT Industries GmbH Fernsehempfänger mit flimmerfreier Wiedergabe eines Zwischenzeilen-Videosignals
US4661850A (en) * 1986-01-31 1987-04-28 Rca Corporation Progressive scan television system with interlaced inter-field sum and difference components
GB8608876D0 (en) * 1986-04-11 1986-05-14 Rca Corp Television display system
EP0241284B1 (en) * 1986-04-11 1992-12-30 RCA Thomson Licensing Corporation Television display system

Also Published As

Publication number Publication date
DE69012021D1 (de) 1994-10-06
US5101273A (en) 1992-03-31
FR2650718B1 (fr) 1991-10-04
DE69012021T2 (de) 1994-12-22
JPH03165190A (ja) 1991-07-17
JP3172169B2 (ja) 2001-06-04
EP0412003A1 (fr) 1991-02-06
EP0412003B1 (fr) 1994-08-31
FR2650718A1 (fr) 1991-02-08

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