KR960702976A - 비월-순차 주사 변환(Interlaced-to-sequential scan conversion) - Google Patents

비월-순차 주사 변환(Interlaced-to-sequential scan conversion)

Info

Publication number
KR960702976A
KR960702976A KR1019950705468A KR19950705468A KR960702976A KR 960702976 A KR960702976 A KR 960702976A KR 1019950705468 A KR1019950705468 A KR 1019950705468A KR 19950705468 A KR19950705468 A KR 19950705468A KR 960702976 A KR960702976 A KR 960702976A
Authority
KR
South Korea
Prior art keywords
interlaced
scan conversion
sequential scan
sequential
conversion
Prior art date
Application number
KR1019950705468A
Other languages
English (en)
Other versions
KR100371039B1 (ko
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 filed Critical
Publication of KR960702976A publication Critical patent/KR960702976A/ko
Application granted granted Critical
Publication of KR100371039B1 publication Critical patent/KR100371039B1/ko

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
    • 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
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
KR1019950705468A 1994-04-05 1995-03-29 비월-순차주사변환 KR100371039B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94200920.0 1994-04-05
EP94200920 1994-04-05

Publications (2)

Publication Number Publication Date
KR960702976A true KR960702976A (ko) 1996-05-23
KR100371039B1 KR100371039B1 (ko) 2003-05-12

Family

ID=8216763

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950705468A KR100371039B1 (ko) 1994-04-05 1995-03-29 비월-순차주사변환

Country Status (6)

Country Link
US (1) US5532750A (ko)
EP (1) EP0714576B1 (ko)
JP (1) JP4256471B2 (ko)
KR (1) KR100371039B1 (ko)
DE (1) DE69506076T2 (ko)
WO (1) WO1995027362A2 (ko)

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US5929919A (en) * 1994-04-05 1999-07-27 U.S. Philips Corporation Motion-compensated field rate conversion
DE69618440T2 (de) * 1995-11-01 2002-08-29 Koninklijke Philips Electronics N.V., Eindhoven Videosignalabtastumsetzung
KR100416370B1 (ko) * 1995-11-08 2004-04-30 제너시스 마이크로칩 인코포레이티드 비디오필드들을순차주사비디오프레임들로디인터레이싱하기위한방법및장치
EP0860081B1 (en) * 1996-09-11 2003-04-02 Koninklijke Philips Electronics N.V. Adaptive picture delay
US6269484B1 (en) 1997-06-24 2001-07-31 Ati Technologies Method and apparatus for de-interlacing interlaced content using motion vectors in compressed video streams
CA2305368C (en) 1997-10-06 2006-01-03 Dvdo, Inc. Digital video system and methods for providing same
US6094232A (en) * 1998-11-25 2000-07-25 Kabushiki Kaisha Toshiba Method and system for interpolating a missing pixel using a motion vector
US6909469B2 (en) * 1999-08-11 2005-06-21 Silicon Image, Inc. Interlace motion artifact detection using vertical frequency detection and analysis
WO2001080559A2 (en) * 2000-04-18 2001-10-25 Silicon Image Method, system and apparatus for identifying the source type and quality level of a video sequence
US7116372B2 (en) * 2000-10-20 2006-10-03 Matsushita Electric Industrial Co., Ltd. Method and apparatus for deinterlacing
US7072392B2 (en) * 2000-11-13 2006-07-04 Micronas Semiconductors, Inc. Equalizer for time domain signal processing
KR20020076296A (ko) * 2000-12-11 2002-10-09 코닌클리케 필립스 일렉트로닉스 엔.브이. 비디오 신호 처리에서 모션 보상된 디-인터레이싱
US7098957B2 (en) * 2000-12-20 2006-08-29 Samsung Electronics Co., Ltd. Method and apparatus for detecting repetitive motion in an interlaced video sequence apparatus for processing interlaced video signals
US6940557B2 (en) * 2001-02-08 2005-09-06 Micronas Semiconductors, Inc. Adaptive interlace-to-progressive scan conversion algorithm
US6829297B2 (en) * 2001-06-06 2004-12-07 Micronas Semiconductors, Inc. Adaptive equalizer having a variable step size influenced by output from a trellis decoder
US7190744B2 (en) * 2001-06-07 2007-03-13 Micronas Semiconductors, Inc. Error generation for adaptive equalizer
US7418034B2 (en) * 2001-06-19 2008-08-26 Micronas Semiconductors. Inc. Combined trellis decoder and decision feedback equalizer
JP2005507618A (ja) * 2001-11-01 2005-03-17 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ ビデオデータのエッジ指向の補間
US20030122961A1 (en) * 2001-12-28 2003-07-03 Motorola, Inc. Method for de-interlacing video information
US7129988B2 (en) * 2002-02-25 2006-10-31 Chrontel, Inc. Adaptive median filters for de-interlacing
US20030206053A1 (en) * 2002-04-04 2003-11-06 Jingsong Xia Carrier recovery for DTV receivers
US20030235259A1 (en) * 2002-04-04 2003-12-25 Jingsong Xia System and method for symbol clock recovery
US7272203B2 (en) * 2002-04-05 2007-09-18 Micronas Semiconductors, Inc. Data-directed frequency-and-phase lock loop for decoding an offset-QAM modulated signal having a pilot
US6980059B2 (en) * 2002-04-05 2005-12-27 Micronas Semiconductors, Inc. Data directed frequency acquisition loop that synchronizes to a received signal by using the redundancy of the data in the frequency domain
US7376181B2 (en) * 2002-04-05 2008-05-20 Micronas Semiconductors, Inc. Transposed structure for a decision feedback equalizer combined with a trellis decoder
US6995617B2 (en) * 2002-04-05 2006-02-07 Micronas Semiconductors, Inc. Data-directed frequency-and-phase lock loop
US7321642B2 (en) * 2002-04-05 2008-01-22 Micronas Semiconductors, Inc. Synchronization symbol re-insertion for a decision feedback equalizer combined with a trellis decoder
CN100401763C (zh) * 2003-05-16 2008-07-09 索尼株式会社 运动补偿设备和方法
US7751484B2 (en) * 2005-04-27 2010-07-06 Lsi Corporation Method for composite video artifacts reduction
EP2002650A1 (en) * 2006-04-03 2008-12-17 QUALCOMM Incorporated Preprocessor method and apparatus
CN101543065B (zh) 2007-02-20 2012-03-14 索尼株式会社 图像显示装置、视频信号处理器以及视频信号处理方法
US8964117B2 (en) 2007-09-28 2015-02-24 Ati Technologies Ulc Single-pass motion adaptive deinterlacer and method therefore
US8300987B2 (en) * 2007-09-28 2012-10-30 Ati Technologies Ulc Apparatus and method for generating a detail-enhanced upscaled image
US8259228B2 (en) * 2007-12-10 2012-09-04 Ati Technologies Ulc Method and apparatus for high quality video motion adaptive edge-directional deinterlacing
US8396129B2 (en) * 2007-12-28 2013-03-12 Ati Technologies Ulc Apparatus and method for single-pass, gradient-based motion compensated image rate conversion
TWI392114B (zh) * 2008-03-04 2013-04-01 Huga Optotech Inc 發光二極體及其形成方法
US8170370B2 (en) * 2008-12-04 2012-05-01 Cyberlink Corp. Method and apparatus of processing interlaced video data to generate output frame by blending deinterlaced frames

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NL8802365A (nl) * 1988-09-27 1990-04-17 Philips Nv Werkwijze en schakeling voor het verwerken van een beeldsignaal.
US4989090A (en) * 1989-04-05 1991-01-29 Yves C. Faroudja Television scan line doubler including temporal median filter
GB2231226B (en) * 1989-04-27 1993-09-22 Sony Corp Motion dependent video signal processing
GB2246488B (en) * 1990-07-24 1994-04-20 Sony Corp Motion dependant video signal processing
EP0474287B1 (en) * 1990-09-03 1995-11-22 Koninklijke Philips Electronics N.V. Method and apparatus for processing a picture signal
AU631504B2 (en) * 1990-09-14 1992-11-26 Nippon Steel Corporation Method and apparatus for sintering operation
JP3271143B2 (ja) * 1990-10-22 2002-04-02 ソニー株式会社 映像信号処理回路
US5159451A (en) * 1991-03-19 1992-10-27 Faroudja Y C Field memory expansible line doubler for television receiver
CH683727A5 (de) * 1992-06-11 1994-04-29 Alcatel Str Ag Relais.
US5412436A (en) * 1993-04-22 1995-05-02 Thomson Consumer Electronics, Inc. Motion adaptive video processing system

Also Published As

Publication number Publication date
JPH08511406A (ja) 1996-11-26
EP0714576A1 (en) 1996-06-05
US5532750A (en) 1996-07-02
KR100371039B1 (ko) 2003-05-12
EP0714576B1 (en) 1998-11-18
WO1995027362A2 (en) 1995-10-12
DE69506076T2 (de) 1999-06-10
WO1995027362A3 (en) 1995-11-23
DE69506076D1 (de) 1998-12-24
JP4256471B2 (ja) 2009-04-22

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