KR100740789B1 - 화상 처리 장치 및 방법, 및 매체 - Google Patents

화상 처리 장치 및 방법, 및 매체 Download PDF

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Publication number
KR100740789B1
KR100740789B1 KR20000029240A KR20000029240A KR100740789B1 KR 100740789 B1 KR100740789 B1 KR 100740789B1 KR 20000029240 A KR20000029240 A KR 20000029240A KR 20000029240 A KR20000029240 A KR 20000029240A KR 100740789 B1 KR100740789 B1 KR 100740789B1
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South Korea
Prior art keywords
field
frame difference
difference value
motion
image
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Expired - Fee Related
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KR20000029240A
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English (en)
Korean (ko)
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KR20010020923A (ko
Inventor
미야타카츠나리
오타마사시
하마다토시미치
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소니 가부시끼 가이샤
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/142—Detection of scene cut or scene change
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/179—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scene or a shot
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/87—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving scene cut or scene change detection in combination with video compression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/147—Scene change detection

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Analysis (AREA)
  • Television Systems (AREA)
KR20000029240A 1999-06-01 2000-05-30 화상 처리 장치 및 방법, 및 매체 Expired - Fee Related KR100740789B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15379699A JP4419210B2 (ja) 1999-06-01 1999-06-01 画像処理装置および方法、並びに記録媒体
JP99-153796 1999-06-01

Publications (2)

Publication Number Publication Date
KR20010020923A KR20010020923A (ko) 2001-03-15
KR100740789B1 true KR100740789B1 (ko) 2007-07-20

Family

ID=15570327

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20000029240A Expired - Fee Related KR100740789B1 (ko) 1999-06-01 2000-05-30 화상 처리 장치 및 방법, 및 매체

Country Status (9)

Country Link
EP (1) EP1058449B1 (enExample)
JP (1) JP4419210B2 (enExample)
KR (1) KR100740789B1 (enExample)
CN (1) CN1163056C (enExample)
DE (1) DE60023596T2 (enExample)
ID (1) ID26180A (enExample)
MY (1) MY126584A (enExample)
SG (1) SG143928A1 (enExample)
TW (1) TW484305B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10140695C2 (de) * 2001-08-24 2003-10-09 Ps Miro Holdings Inc & Co Kg Verfahren und Vorrichtung zur Erkennung einer Bewegung in einem Bild
US6847405B2 (en) * 2001-09-14 2005-01-25 Sony Corporation Motion-adaptive de-interlacing method and system for digital televisions
JP2007241479A (ja) * 2006-03-06 2007-09-20 Toshiba Corp 変動領域検出装置及びその方法
JP2008017042A (ja) * 2006-07-04 2008-01-24 Sony Corp 情報処理装置および方法、並びにプログラム
JP2008182476A (ja) * 2007-01-24 2008-08-07 Canon Inc 変化予測値算出装置及びｉｐ変換処理装置
JP5253077B2 (ja) * 2008-10-08 2013-07-31 キヤノン株式会社 映像処理装置およびその方法
JP5178477B2 (ja) * 2008-11-26 2013-04-10 三菱電機株式会社 映像信号処理装置及び方法、並びに映像表示装置
CN101883209B (zh) * 2010-05-31 2012-09-12 中山大学 一种背景模型与三帧差分相结合进行视频背景检测的方法
CN105354791B (zh) * 2015-08-21 2019-01-11 华南农业大学 一种改进的自适应混合高斯前景检测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0605165A2 (en) * 1992-12-29 1994-07-06 Sony Corporation Picture signal recording device
EP0830018A2 (en) * 1996-09-13 1998-03-18 Texas Instruments Incorporated Method and system for motion detection in a video image

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910009880B1 (ko) * 1983-07-25 1991-12-03 가부시기가이샤 히다찌세이사꾸쇼 인터레이스된 텔레비젼 신호중의 화상의 움직임 검출회로
CA1322241C (en) * 1988-07-22 1993-09-14 Hisafumi Motoe Moving detection circuit
US5475438A (en) * 1994-03-31 1995-12-12 Zenith Electronics Corporation Five field motion detector for a TV scan line doubler
JP3500751B2 (ja) * 1995-01-20 2004-02-23 ソニー株式会社 画像信号処理装置及び撮像装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0605165A2 (en) * 1992-12-29 1994-07-06 Sony Corporation Picture signal recording device
EP0830018A2 (en) * 1996-09-13 1998-03-18 Texas Instruments Incorporated Method and system for motion detection in a video image

Also Published As

Publication number Publication date
CN1275859A (zh) 2000-12-06
JP2000348183A (ja) 2000-12-15
KR20010020923A (ko) 2001-03-15
JP4419210B2 (ja) 2010-02-24
EP1058449A2 (en) 2000-12-06
SG143928A1 (en) 2008-07-29
ID26180A (id) 2000-12-07
EP1058449B1 (en) 2005-11-02
CN1163056C (zh) 2004-08-18
MY126584A (en) 2006-10-31
EP1058449A3 (en) 2003-05-02
DE60023596T2 (de) 2006-07-20
DE60023596D1 (de) 2005-12-08
TW484305B (en) 2002-04-21

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