FI942751A - Förfarande för att detektera rörelse i en videosignal - Google Patents

Förfarande för att detektera rörelse i en videosignal Download PDF

Info

Publication number
FI942751A
FI942751A FI942751A FI942751A FI942751A FI 942751 A FI942751 A FI 942751A FI 942751 A FI942751 A FI 942751A FI 942751 A FI942751 A FI 942751A FI 942751 A FI942751 A FI 942751A
Authority
FI
Finland
Prior art keywords
video signal
detecting motion
motion
detecting
video
Prior art date
Application number
FI942751A
Other languages
English (en)
Finnish (fi)
Other versions
FI97663C (sv
FI942751A0 (sv
FI97663B (sv
Inventor
Jouni Salonen
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 FI942751A priority Critical patent/FI97663C/sv
Publication of FI942751A0 publication Critical patent/FI942751A0/sv
Priority to EP19950108075 priority patent/EP0687105B1/en
Priority to DE69501682T priority patent/DE69501682D1/de
Publication of FI942751A publication Critical patent/FI942751A/sv
Application granted granted Critical
Publication of FI97663B publication Critical patent/FI97663B/sv
Publication of FI97663C publication Critical patent/FI97663C/sv

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
    • 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)
FI942751A 1994-06-10 1994-06-10 Förfarande för att detektera rörelse i en videosignal FI97663C (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI942751A FI97663C (sv) 1994-06-10 1994-06-10 Förfarande för att detektera rörelse i en videosignal
EP19950108075 EP0687105B1 (en) 1994-06-10 1995-05-26 A method for detecting motion in a video signal
DE69501682T DE69501682D1 (de) 1994-06-10 1995-05-26 Verfahren zum Detektieren einer Bewegung in einem Videosignal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI942751 1994-06-10
FI942751A FI97663C (sv) 1994-06-10 1994-06-10 Förfarande för att detektera rörelse i en videosignal

Publications (4)

Publication Number Publication Date
FI942751A0 FI942751A0 (sv) 1994-06-10
FI942751A true FI942751A (sv) 1995-12-11
FI97663B FI97663B (sv) 1996-10-15
FI97663C FI97663C (sv) 1997-01-27

Family

ID=8540896

Family Applications (1)

Application Number Title Priority Date Filing Date
FI942751A FI97663C (sv) 1994-06-10 1994-06-10 Förfarande för att detektera rörelse i en videosignal

Country Status (3)

Country Link
EP (1) EP0687105B1 (sv)
DE (1) DE69501682D1 (sv)
FI (1) FI97663C (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0946055B1 (en) * 1998-03-09 2006-09-06 Sony Deutschland GmbH Method and system for interpolation of digital signals
EP1277337A2 (en) 2000-03-31 2003-01-22 Koninklijke Philips Electronics N.V. Text detection
TWI227085B (en) 2003-11-13 2005-01-21 Realtek Semiconductor Corp Method and apparatus for detecting sawtooth and field motion
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
WO2006013510A1 (en) * 2004-07-29 2006-02-09 Koninklijke Philips Electronics N.V. De-interlacing
TWI325273B (en) 2006-08-16 2010-05-21 Realtek Semiconductor Corp Method and apparatus for detecting sawtooth and field motion
CN101527785B (zh) * 2008-03-06 2011-04-06 瑞昱半导体股份有限公司 图像位移检测方法及相关装置
CN101808188B (zh) * 2009-02-12 2012-08-08 瑞昱半导体股份有限公司 图像处理装置与图像处理方法
US10497282B1 (en) 2018-10-31 2019-12-03 International Business Machines Corporation Physical movement simulation on a display device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950000440B1 (ko) * 1991-12-27 1995-01-19 주식회사 금성사 티브이 신호의 주사선 수 2배 증가방법 및 회로
FI89995C (sv) * 1991-12-31 1993-12-10 Salon Televisiotehdas Oy Förfarande för randadaptiv interpolation av en TV-bilds linje samt en interpolator
FI91029C (sv) * 1992-04-14 1994-04-25 Salon Televisiotehdas Oy Förfarande och kopplingsarrangemang för att dubbla horisontal- och vertikalupplösning av en bild som visas på bildskärmen

Also Published As

Publication number Publication date
DE69501682D1 (de) 1998-04-09
EP0687105A2 (en) 1995-12-13
FI97663C (sv) 1997-01-27
FI942751A0 (sv) 1994-06-10
EP0687105A3 (sv) 1996-01-17
FI97663B (sv) 1996-10-15
EP0687105B1 (en) 1998-03-04

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