JP4230903B2 - 映像信号処理装置及び映像信号処理方法 - Google Patents

映像信号処理装置及び映像信号処理方法 Download PDF

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Publication number
JP4230903B2
JP4230903B2 JP2003429878A JP2003429878A JP4230903B2 JP 4230903 B2 JP4230903 B2 JP 4230903B2 JP 2003429878 A JP2003429878 A JP 2003429878A JP 2003429878 A JP2003429878 A JP 2003429878A JP 4230903 B2 JP4230903 B2 JP 4230903B2
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JP
Japan
Prior art keywords
video signal
frame
motion vector
output
detection
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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 - Fee Related
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JP2003429878A
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English (en)
Japanese (ja)
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JP2005191857A5 (enExample
JP2005191857A (ja
Inventor
一雅 池田
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Toshiba Corp
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Toshiba Corp
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Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP2003429878A priority Critical patent/JP4230903B2/ja
Priority to TW093139672A priority patent/TWI256246B/zh
Priority to CNB200410094249XA priority patent/CN100367765C/zh
Priority to KR1020040111863A priority patent/KR100715168B1/ko
Publication of JP2005191857A publication Critical patent/JP2005191857A/ja
Publication of JP2005191857A5 publication Critical patent/JP2005191857A5/ja
Application granted granted Critical
Publication of JP4230903B2 publication Critical patent/JP4230903B2/ja
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Expired - Fee Related legal-status Critical Current

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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
JP2003429878A 2003-12-25 2003-12-25 映像信号処理装置及び映像信号処理方法 Expired - Fee Related JP4230903B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2003429878A JP4230903B2 (ja) 2003-12-25 2003-12-25 映像信号処理装置及び映像信号処理方法
TW093139672A TWI256246B (en) 2003-12-25 2004-12-20 Video signal processing device and video signal processing method
CNB200410094249XA CN100367765C (zh) 2003-12-25 2004-12-24 视频信号处理装置和视频信号处理方法
KR1020040111863A KR100715168B1 (ko) 2003-12-25 2004-12-24 영상 신호 처리 장치 및 영상 신호 처리 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003429878A JP4230903B2 (ja) 2003-12-25 2003-12-25 映像信号処理装置及び映像信号処理方法

Publications (3)

Publication Number Publication Date
JP2005191857A JP2005191857A (ja) 2005-07-14
JP2005191857A5 JP2005191857A5 (enExample) 2006-11-02
JP4230903B2 true JP4230903B2 (ja) 2009-02-25

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ID=34788413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003429878A Expired - Fee Related JP4230903B2 (ja) 2003-12-25 2003-12-25 映像信号処理装置及び映像信号処理方法

Country Status (4)

Country Link
JP (1) JP4230903B2 (enExample)
KR (1) KR100715168B1 (enExample)
CN (1) CN100367765C (enExample)
TW (1) TWI256246B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4471017B2 (ja) * 2008-04-10 2010-06-02 ソニー株式会社 信号処理装置、及び、信号処理装置の制御方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100292474B1 (ko) * 1993-08-07 2001-06-01 구자홍 비월주사/순차주사 변환 방법 및 장치
KR19980038781A (ko) * 1996-11-26 1998-08-17 배순훈 적응적인 고선명 텔레비젼용 영상신호 처리시스템
JP3744118B2 (ja) * 1997-04-30 2006-02-08 ソニー株式会社 映像音声信号記録再生装置および方法
JP2002218281A (ja) * 2001-01-17 2002-08-02 Matsushita Electric Ind Co Ltd テレビジョン受信機
JP2003125359A (ja) * 2001-10-12 2003-04-25 Matsushita Electric Ind Co Ltd インタレース／プログレッシブ変換装置
KR100768579B1 (ko) * 2001-11-02 2007-10-18 마쯔시다덴기산교 가부시키가이샤 주사 변환 장치

Also Published As

Publication number Publication date
TWI256246B (en) 2006-06-01
KR100715168B1 (ko) 2007-05-08
KR20050065410A (ko) 2005-06-29
TW200527904A (en) 2005-08-16
CN1671181A (zh) 2005-09-21
CN100367765C (zh) 2008-02-06
JP2005191857A (ja) 2005-07-14

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