NL8902612A - Werkwijze voor het overzenden van een digitaal videosignaal en ontvanger te gebruiken in de werkwijze. - Google Patents

Werkwijze voor het overzenden van een digitaal videosignaal en ontvanger te gebruiken in de werkwijze. Download PDF

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Publication number
NL8902612A
NL8902612A NL8902612A NL8902612A NL8902612A NL 8902612 A NL8902612 A NL 8902612A NL 8902612 A NL8902612 A NL 8902612A NL 8902612 A NL8902612 A NL 8902612A NL 8902612 A NL8902612 A NL 8902612A
Authority
NL
Netherlands
Prior art keywords
picture
video signal
signal component
sub
quantized
Prior art date
Application number
NL8902612A
Other languages
English (en)
Dutch (nl)
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
Priority to NL8902612A priority Critical patent/NL8902612A/nl
Priority to US07/576,329 priority patent/US5122877A/en
Priority to KR1019900016650A priority patent/KR910009096A/ko
Priority to DE69016574T priority patent/DE69016574D1/de
Priority to EP90202800A priority patent/EP0425034B1/en
Priority to AT90202800T priority patent/ATE118143T1/de
Priority to JP2283589A priority patent/JPH03171986A/ja
Publication of NL8902612A publication Critical patent/NL8902612A/nl

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • 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
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/98—Adaptive-dynamic-range coding [ADRC]
NL8902612A 1989-10-23 1989-10-23 Werkwijze voor het overzenden van een digitaal videosignaal en ontvanger te gebruiken in de werkwijze. NL8902612A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL8902612A NL8902612A (nl) 1989-10-23 1989-10-23 Werkwijze voor het overzenden van een digitaal videosignaal en ontvanger te gebruiken in de werkwijze.
US07/576,329 US5122877A (en) 1989-10-23 1990-08-31 Method of transmitting a digital video signal and a receiver for use in the method
KR1019900016650A KR910009096A (ko) 1989-10-23 1990-10-19 디지탈 비디오 신호 전송 방법 및 수신기
DE69016574T DE69016574D1 (de) 1989-10-23 1990-10-19 Verfahren zum Übertragen eines digitalen Video-Signals und mit diesem Verfahren zu verwendender Empfänger.
EP90202800A EP0425034B1 (en) 1989-10-23 1990-10-19 Method of transmitting a digital video signal and a receiver for use in the method
AT90202800T ATE118143T1 (de) 1989-10-23 1990-10-19 Verfahren zum übertragen eines digitalen video- signals und mit diesem verfahren zu verwendender empfänger.
JP2283589A JPH03171986A (ja) 1989-10-23 1990-10-23 ディジタルビデオ信号伝送方法及びこの方法に使用する受信機

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8902612 1989-10-23
NL8902612A NL8902612A (nl) 1989-10-23 1989-10-23 Werkwijze voor het overzenden van een digitaal videosignaal en ontvanger te gebruiken in de werkwijze.

Publications (1)

Publication Number Publication Date
NL8902612A true NL8902612A (nl) 1991-05-16

Family

ID=19855495

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8902612A NL8902612A (nl) 1989-10-23 1989-10-23 Werkwijze voor het overzenden van een digitaal videosignaal en ontvanger te gebruiken in de werkwijze.

Country Status (7)

Country Link
US (1) US5122877A (ja)
EP (1) EP0425034B1 (ja)
JP (1) JPH03171986A (ja)
KR (1) KR910009096A (ja)
AT (1) ATE118143T1 (ja)
DE (1) DE69016574D1 (ja)
NL (1) NL8902612A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5877754A (en) * 1993-06-16 1999-03-02 Intel Corporation Process, apparatus, and system for color conversion of image signals
US5793428A (en) * 1993-06-16 1998-08-11 Intel Corporation Self-encoded deltas for digital video data transmission
US5432554A (en) * 1993-06-16 1995-07-11 Intel Corporation Method and apparatus for decoding images using a specified data format
US5488568A (en) * 1993-06-16 1996-01-30 Intel Corporation Playback method and system for processing image data
US5440346A (en) * 1993-06-16 1995-08-08 Intel Corporation Mode selection for method and system for encoding images
US6222881B1 (en) 1994-10-18 2001-04-24 Intel Corporation Using numbers of non-zero quantized transform signals and signal differences to determine when to encode video signals using inter-frame or intra-frame encoding
US5802213A (en) * 1994-10-18 1998-09-01 Intel Corporation Encoding video signals using local quantization levels
US5926222A (en) * 1995-09-28 1999-07-20 Intel Corporation Bitrate estimator for selecting quantization levels for image encoding
US5926569A (en) * 1995-09-28 1999-07-20 Intel Corporation Bitrate damper for selecting quantization levels for image encoding
US5758092A (en) * 1995-11-14 1998-05-26 Intel Corporation Interleaved bitrate control for heterogeneous data streams
US5812699A (en) * 1995-12-07 1998-09-22 Intel Corporation Counter-based controller for video compression
US5832125A (en) * 1995-12-07 1998-11-03 Intel Corporation Bit rate control using short-term and long-term performance characterization
US6687304B1 (en) * 2000-04-19 2004-02-03 Koninklijke Philips Electronics N.V. Efficient video data data access using fixed ratio compression
KR100970901B1 (ko) * 2008-12-31 2010-07-16 주식회사 한글과 컴퓨터 결합 테이블을 이용한 한글 문자 출력방법 및 이를 이용한 디바이스장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114677A (ja) * 1984-11-09 1986-06-02 Nec Corp 動画像信号の適応予測符号化復号化方式及びその装置
DE3582314D1 (de) * 1984-12-19 1991-05-02 Sony Corp Hochleistungsfaehige technik zur kodierung eines digitalen videosignals.
JPH0793724B2 (ja) * 1984-12-21 1995-10-09 ソニー株式会社 テレビジョン信号の高能率符号化装置及び符号化方法
JP2512894B2 (ja) * 1985-11-05 1996-07-03 ソニー株式会社 高能率符号化／復号装置
JP2540809B2 (ja) * 1986-07-30 1996-10-09 ソニー株式会社 高能率符号化装置
EP0318244B1 (en) * 1987-11-27 1995-04-19 Canon Kabushiki Kaisha Image information transmission apparatus
US4903124A (en) * 1988-03-17 1990-02-20 Canon Kabushiki Kaisha Image information signal transmission apparatus

Also Published As

Publication number Publication date
JPH03171986A (ja) 1991-07-25
ATE118143T1 (de) 1995-02-15
KR910009096A (ko) 1991-05-31
DE69016574D1 (de) 1995-03-16
EP0425034A1 (en) 1991-05-02
US5122877A (en) 1992-06-16
EP0425034B1 (en) 1995-02-01

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