TR26343A - YüKSELEN DIZILIS AYRISMASINA SAHIP BIR GRUP TELE- VIZYON SINYALININ UYGUN SEKILDE KODUNUN ACILMASI ICIN TASARLANMIS BILGI SIKISTIRILMASI ICIN BIR YÖNTEM - Google Patents

YüKSELEN DIZILIS AYRISMASINA SAHIP BIR GRUP TELE- VIZYON SINYALININ UYGUN SEKILDE KODUNUN ACILMASI ICIN TASARLANMIS BILGI SIKISTIRILMASI ICIN BIR YÖNTEM

Info

Publication number
TR26343A
TR26343A TR90/0188A TR18890A TR26343A TR 26343 A TR26343 A TR 26343A TR 90/0188 A TR90/0188 A TR 90/0188A TR 18890 A TR18890 A TR 18890A TR 26343 A TR26343 A TR 26343A
Authority
TR
Turkey
Prior art keywords
pct
subband
present
compressing
television signal
Prior art date
Application number
TR90/0188A
Other languages
English (en)
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of TR26343A publication Critical patent/TR26343A/tr

Links

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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
    • H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • 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
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
TR90/0188A 1989-02-21 1990-02-13 YüKSELEN DIZILIS AYRISMASINA SAHIP BIR GRUP TELE- VIZYON SINYALININ UYGUN SEKILDE KODUNUN ACILMASI ICIN TASARLANMIS BILGI SIKISTIRILMASI ICIN BIR YÖNTEM TR26343A (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8902235A FR2643531B1 (fr) 1989-02-21 1989-02-21 Procede et dispositif de compression de l'information destine au decodage compatible d'une famille de signaux de television de resolutions croissantes

Publications (1)

Publication Number Publication Date
TR26343A true TR26343A (tr) 1995-03-15

Family

ID=9378978

Family Applications (1)

Application Number Title Priority Date Filing Date
TR90/0188A TR26343A (tr) 1989-02-21 1990-02-13 YüKSELEN DIZILIS AYRISMASINA SAHIP BIR GRUP TELE- VIZYON SINYALININ UYGUN SEKILDE KODUNUN ACILMASI ICIN TASARLANMIS BILGI SIKISTIRILMASI ICIN BIR YÖNTEM

Country Status (18)

Country Link
US (1) US5202760A (tr)
EP (1) EP0413017B1 (tr)
JP (1) JP3215413B2 (tr)
KR (1) KR910700589A (tr)
CN (1) CN1029185C (tr)
AT (1) ATE125661T1 (tr)
AU (1) AU625920B2 (tr)
CA (1) CA2027571A1 (tr)
DE (1) DE69021148T2 (tr)
ES (1) ES2075895T3 (tr)
FI (1) FI98680C (tr)
FR (1) FR2643531B1 (tr)
MY (1) MY105229A (tr)
NO (1) NO178250C (tr)
PT (1) PT93200B (tr)
RU (1) RU2107406C1 (tr)
TR (1) TR26343A (tr)
WO (1) WO1990010353A1 (tr)

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EP0504376B1 (fr) * 1990-10-09 1996-01-03 Laboratoires D'electronique Philips Dispositif de codage de signaux numeriques correspondant a des images de television et dispositif de decodage correspondant
FR2667753B1 (fr) * 1990-10-09 1992-12-11 Philips Electronique Lab Dispositif de codage de signaux numeriques correspondant a des images de television.
FR2678126B1 (fr) * 1991-06-21 1993-10-15 Philips Labo Electronique Dispositif de codage de signaux numeriques correspondant a des images de television.
FR2679092A1 (fr) * 1991-07-09 1993-01-15 Philips Electronique Lab Dispositif de decodage de signaux numeriques codes puis transmis et/ou stockes.
FR2670646B1 (fr) * 1990-12-18 1993-03-12 Philips Electronique Lab Dispositif de decodage de signaux numeriques prealablement transmis et/ou stockes.
CA2079673C (en) * 1991-02-04 2001-11-20 Charles Gordon Seagrave Storage medium and apparatus and method for recovering information from such medium by oversampling
DE69213511T2 (de) * 1991-03-07 1997-04-17 Mitsubishi Electric Corp Kodiervorrichtung zum Kodieren eines digitalen Bildsignals
FR2677836B1 (fr) * 1991-06-11 1997-08-29 Thomson Csf Codeur-decodeur sous bandes de signaux de television a niveaux compatibilite differents.
FR2678454B1 (fr) * 1991-06-27 1994-11-04 Thomson Csf Procede et dispositif de modulation et de demodulation de sous-canaux de transmission pour systeme de television compatible.
GB2259421B (en) * 1991-09-04 1995-01-18 Sony Broadcast & Communication Image data recording and transmission
US5414469A (en) * 1991-10-31 1995-05-09 International Business Machines Corporation Motion video compression system with multiresolution features
AU3274593A (en) * 1991-12-13 1993-07-19 Avid Technology, Inc. Quantization table adjustment
US5355450A (en) * 1992-04-10 1994-10-11 Avid Technology, Inc. Media composer with adjustable source material compression
US5280343A (en) * 1992-01-21 1994-01-18 Eastman Kodak Company Separable subsampling of digital image data with general periodic symmetry
JPH05198099A (ja) * 1992-01-22 1993-08-06 Sony Corp 情報送出装置及び情報再生装置
CA2088082C (en) * 1992-02-07 1999-01-19 John Hartung Dynamic bit allocation for three-dimensional subband video coding
JPH05250813A (ja) * 1992-03-04 1993-09-28 Pioneer Video Corp 記録媒体及びその情報記録再生システム
GB9206860D0 (en) * 1992-03-27 1992-05-13 British Telecomm Two-layer video coder
JPH05308622A (ja) * 1992-04-28 1993-11-19 Mitsubishi Electric Corp 画像符号化・復号化装置
JPH06197334A (ja) * 1992-07-03 1994-07-15 Sony Corp 画像信号符号化方法、画像信号復号化方法、画像信号符号化装置、画像信号復号化装置及び画像信号記録媒体
DE4230101A1 (de) * 1992-09-09 1994-03-10 Bosch Gmbh Robert Verfahren zur Einstellung von Sollbremsmomenten
US5325125A (en) * 1992-09-24 1994-06-28 Matsushita Electric Corporation Of America Intra-frame filter for video compression systems
KR960010469B1 (ko) * 1992-10-07 1996-08-01 대우전자 주식회사 Pip 기능을 갖는 디지탈방식 고선명 텔레비젼
FR2697706B1 (fr) * 1992-11-03 1994-11-25 Thomson Csf Procédé et dispositif de réduction de débit pour l'enregistrement d'images sur magnétoscope.
EP0610602B2 (en) * 1993-02-11 2010-11-24 Agfa HealthCare N.V. Method of displaying (a) radiographic image(s)
JPH06284392A (ja) * 1993-03-30 1994-10-07 Toshiba Corp 映像信号送受信装置
US5563661A (en) 1993-04-05 1996-10-08 Canon Kabushiki Kaisha Image processing apparatus
FR2707130A1 (fr) * 1993-06-30 1995-01-06 Philips Laboratoire Electroniq Système de réception et de décodage de signaux numériques selon deux niveaux de définition d'image.
FR2715527B1 (fr) * 1994-01-21 1996-02-23 Thomson Csf Procédé et dispositif d'analyse et de synthèse en sous bandes adaptatifs.
FR2719382B1 (fr) 1994-05-02 1996-05-31 Thomson Csf Procédé de détection radar discrète et système de mise en Óoeuvre.
JP3036392B2 (ja) * 1995-02-28 2000-04-24 日本電気株式会社 サブバンド信号上の動き補正装置
US5798795A (en) * 1996-03-01 1998-08-25 Florida Atlantic University Method and apparatus for encoding and decoding video signals
ZA200805337B (en) 2006-01-09 2009-11-25 Thomson Licensing Method and apparatus for providing reduced resolution update mode for multiview video coding
CN102388612B (zh) * 2009-03-13 2014-10-08 杜比实验室特许公司 高动态范围、可视动态范围和宽色域视频的分层压缩
US9451274B2 (en) * 2011-04-28 2016-09-20 Koninklijke Philips N.V. Apparatuses and methods for HDR image encoding and decoding
US10097822B2 (en) * 2011-05-10 2018-10-09 Koninklijke Philips N.V. High dynamic range image signal generation and processing
US9756353B2 (en) 2012-01-09 2017-09-05 Dolby Laboratories Licensing Corporation Hybrid reference picture reconstruction method for single and multiple layered video coding systems
US20160309154A1 (en) * 2015-04-17 2016-10-20 Qualcomm Incorporated Dynamic range adjustment for high dynamic range and wide color gamut video coding
WO2018075604A1 (en) 2016-10-18 2018-04-26 Sterilex LLC Ambient moisture-activated surface treatment powder
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JPS61220577A (ja) * 1985-03-27 1986-09-30 Toshiba Corp 画像伝送表示方式
US4665436A (en) * 1985-12-20 1987-05-12 Osborne Joseph A Narrow bandwidth signal transmission
GB2189366B (en) * 1986-04-17 1989-12-28 British Broadcasting Corp Method and apparatus for conveying information signals
JPS63212287A (ja) * 1987-02-28 1988-09-05 Fujitsu Ltd 画像処理方式
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US5050230A (en) * 1989-11-29 1991-09-17 Eastman Kodak Company Hybrid residual-based hierarchical storage and display method for high resolution digital images in a multiuse environment

Also Published As

Publication number Publication date
PT93200B (pt) 1996-04-30
JP3215413B2 (ja) 2001-10-09
FI905110A0 (fi) 1990-10-17
EP0413017A1 (fr) 1991-02-20
RU2107406C1 (ru) 1998-03-20
AU625920B2 (en) 1992-07-16
PT93200A (pt) 1990-08-31
ATE125661T1 (de) 1995-08-15
WO1990010353A1 (fr) 1990-09-07
NO178250C (no) 1996-02-14
NO178250B (no) 1995-11-06
NO904457L (no) 1990-10-15
FR2643531A1 (fr) 1990-08-24
DE69021148T2 (de) 1995-12-07
EP0413017B1 (fr) 1995-07-26
CN1029185C (zh) 1995-06-28
US5202760A (en) 1993-04-13
MY105229A (en) 1994-08-30
AU5150690A (en) 1990-09-26
CA2027571A1 (en) 1990-08-22
FR2643531B1 (fr) 1996-04-26
JPH03504190A (ja) 1991-09-12
ES2075895T3 (es) 1995-10-16
DE69021148D1 (de) 1995-08-31
NO904457D0 (no) 1990-10-15
CN1045208A (zh) 1990-09-05
KR910700589A (ko) 1991-03-15
FI98680B (fi) 1997-04-15
FI98680C (fi) 1997-07-25

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