FI99075B - Menetelmä liikkeen ilmaisemiseksi videosignaalista - Google Patents

Menetelmä liikkeen ilmaisemiseksi videosignaalista

Info

Publication number
FI99075B
FI99075B FI954083A FI954083A FI99075B FI 99075 B FI99075 B FI 99075B FI 954083 A FI954083 A FI 954083A FI 954083 A FI954083 A FI 954083A FI 99075 B FI99075 B FI 99075B
Authority
FI
Finland
Prior art keywords
video signal
detecting motion
motion
detecting
video
Prior art date
Application number
FI954083A
Other languages
English (en)
Swedish (sv)
Other versions
FI954083A0 (fi
FI99075C (fi
FI954083A (fi
Inventor
Tero Koivunen
Original Assignee
Nokia Technology Gmbh
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 Nokia Technology Gmbh filed Critical Nokia Technology Gmbh
Priority to FI954083A priority Critical patent/FI99075C/fi
Publication of FI954083A0 publication Critical patent/FI954083A0/fi
Priority to EP19960113601 priority patent/EP0763933B1/en
Priority to DE69631933T priority patent/DE69631933T2/de
Publication of FI954083A publication Critical patent/FI954083A/fi
Application granted granted Critical
Publication of FI99075B publication Critical patent/FI99075B/fi
Publication of FI99075C publication Critical patent/FI99075C/fi

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Picture Signal Circuits (AREA)
FI954083A 1995-08-31 1995-08-31 Menetelmä liikkeen ilmaisemiseksi videosignaalista FI99075C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI954083A FI99075C (fi) 1995-08-31 1995-08-31 Menetelmä liikkeen ilmaisemiseksi videosignaalista
EP19960113601 EP0763933B1 (en) 1995-08-31 1996-08-24 Method for detecting motion in a video signal
DE69631933T DE69631933T2 (de) 1995-08-31 1996-08-24 Verfahren zur Bewegungsdetektion in einem Videosignal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI954083A FI99075C (fi) 1995-08-31 1995-08-31 Menetelmä liikkeen ilmaisemiseksi videosignaalista
FI954083 1995-08-31

Publications (4)

Publication Number Publication Date
FI954083A0 FI954083A0 (fi) 1995-08-31
FI954083A FI954083A (fi) 1997-03-01
FI99075B true FI99075B (fi) 1997-06-13
FI99075C FI99075C (fi) 1997-09-25

Family

ID=8543943

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954083A FI99075C (fi) 1995-08-31 1995-08-31 Menetelmä liikkeen ilmaisemiseksi videosignaalista

Country Status (3)

Country Link
EP (1) EP0763933B1 (fi)
DE (1) DE69631933T2 (fi)
FI (1) FI99075C (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001516095A (ja) * 1997-08-14 2001-09-25 フラオホッフェル−ゲゼルシャフト ツル フェルデルング デル アンゲヴァンドテン フォルシュング エー．ヴェー． 時系列状に前後するピクセル信号間の変化を検知する方法と装置
JP3653450B2 (ja) 2000-07-17 2005-05-25 三洋電機株式会社 動き検出装置
CN100426833C (zh) * 2003-12-16 2008-10-15 瑞昱半导体股份有限公司 一种检测影像信号的方法与相关装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2031686B (en) * 1978-09-14 1983-02-02 Micro Consultants Ltd Movement detection

Also Published As

Publication number Publication date
EP0763933A2 (en) 1997-03-19
EP0763933B1 (en) 2004-03-24
EP0763933A3 (en) 1998-03-25
DE69631933T2 (de) 2005-02-03
FI954083A0 (fi) 1995-08-31
FI99075C (fi) 1997-09-25
FI954083A (fi) 1997-03-01
DE69631933D1 (de) 2004-04-29

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: NOKIA KULUTUSELEKTRONIIKKA OY

BB Publication of examined application