FI944353A0 - Videokuvan interpolointimenetelmä - Google Patents

Videokuvan interpolointimenetelmä

Info

Publication number
FI944353A0
FI944353A0 FI944353A FI944353A FI944353A0 FI 944353 A0 FI944353 A0 FI 944353A0 FI 944353 A FI944353 A FI 944353A FI 944353 A FI944353 A FI 944353A FI 944353 A0 FI944353 A0 FI 944353A0
Authority
FI
Finland
Prior art keywords
video image
interpolating video
interpolating
image
video
Prior art date
Application number
FI944353A
Other languages
English (en)
Swedish (sv)
Other versions
FI98590C (fi
FI944353A (fi
FI98590B (fi
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 FI944353A priority Critical patent/FI98590C/fi
Publication of FI944353A0 publication Critical patent/FI944353A0/fi
Priority to EP19950113425 priority patent/EP0703705B1/en
Priority to DE1995613606 priority patent/DE69513606T2/de
Publication of FI944353A publication Critical patent/FI944353A/fi
Application granted granted Critical
Publication of FI98590B publication Critical patent/FI98590B/fi
Publication of FI98590C publication Critical patent/FI98590C/fi

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
    • 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)
  • Image Processing (AREA)
FI944353A 1994-09-20 1994-09-20 Videokuvan interpolointimenetelmä FI98590C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI944353A FI98590C (fi) 1994-09-20 1994-09-20 Videokuvan interpolointimenetelmä
EP19950113425 EP0703705B1 (en) 1994-09-20 1995-08-26 A method for interpolation of a video picture
DE1995613606 DE69513606T2 (de) 1994-09-20 1995-08-26 Verfahren zum Interpolieren eines Videobildes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI944353 1994-09-20
FI944353A FI98590C (fi) 1994-09-20 1994-09-20 Videokuvan interpolointimenetelmä

Publications (4)

Publication Number Publication Date
FI944353A0 true FI944353A0 (fi) 1994-09-20
FI944353A FI944353A (fi) 1996-03-21
FI98590B FI98590B (fi) 1997-03-27
FI98590C FI98590C (fi) 1997-07-10

Family

ID=8541402

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944353A FI98590C (fi) 1994-09-20 1994-09-20 Videokuvan interpolointimenetelmä

Country Status (3)

Country Link
EP (1) EP0703705B1 (fi)
DE (1) DE69513606T2 (fi)
FI (1) FI98590C (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000308021A (ja) * 1999-04-20 2000-11-02 Niigata Seimitsu Kk 画像処理回路
EP1101354B1 (en) * 1999-05-25 2008-10-15 Nxp B.V. Conversion of interlaced image signals into progressive scanned image signals
JP5029112B2 (ja) * 2007-04-13 2012-09-19 ソニー株式会社 画像処理装置および画像処理方法、並びにプログラム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4989090A (en) * 1989-04-05 1991-01-29 Yves C. Faroudja Television scan line doubler including temporal median filter
FI88091C (fi) * 1990-09-25 1993-03-25 Salora Oy Foerfarande och anordning foer digital interpolering av en pixel
DE4211955A1 (de) * 1992-04-09 1993-10-14 Thomson Brandt Gmbh Verfahren und Vorrichtung für eine interlace-progressiv-Wandlung

Also Published As

Publication number Publication date
DE69513606T2 (de) 2000-06-21
FI98590C (fi) 1997-07-10
EP0703705A3 (en) 1996-07-24
FI944353A (fi) 1996-03-21
DE69513606D1 (de) 2000-01-05
EP0703705A2 (en) 1996-03-27
FI98590B (fi) 1997-03-27
EP0703705B1 (en) 1999-12-01

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Legal Events

Date Code Title Description
BB Publication of examined application