JPH0322118B2 - - Google Patents

Info

Publication number
JPH0322118B2
JPH0322118B2 JP7062979A JP7062979A JPH0322118B2 JP H0322118 B2 JPH0322118 B2 JP H0322118B2 JP 7062979 A JP7062979 A JP 7062979A JP 7062979 A JP7062979 A JP 7062979A JP H0322118 B2 JPH0322118 B2 JP H0322118B2
Authority
JP
Japan
Prior art keywords
block
image
motion vector
interest
frame
Prior art date
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 - Lifetime
Application number
JP7062979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55162684A (en
Inventor
Juichi Ninomya
Yoshimichi Ootsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Broadcasting Corp
Original Assignee
Japan Broadcasting Corp
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 Japan Broadcasting Corp filed Critical Japan Broadcasting Corp
Priority to JP7062979A priority Critical patent/JPS55162684A/ja
Priority to GB8017810A priority patent/GB2050752B/en
Priority to US06/155,786 priority patent/US4307420A/en
Priority to DE3021033A priority patent/DE3021033C2/de
Priority to FR8012626A priority patent/FR2458965A1/fr
Publication of JPS55162684A publication Critical patent/JPS55162684A/ja
Priority to GB08325391A priority patent/GB2128847B/en
Publication of JPH0322118B2 publication Critical patent/JPH0322118B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP7062979A 1979-06-07 1979-06-07 Asymptotic detection method of picture dynamic vector Granted JPS55162684A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7062979A JPS55162684A (en) 1979-06-07 1979-06-07 Asymptotic detection method of picture dynamic vector
GB8017810A GB2050752B (en) 1979-06-07 1980-05-30 Motion compensated interframe coding system
US06/155,786 US4307420A (en) 1979-06-07 1980-06-02 Motion-compensated interframe coding system
DE3021033A DE3021033C2 (de) 1979-06-07 1980-06-03 Verfahren zur bewegungskompensierten Zwischen-Halbbild-Kodierung
FR8012626A FR2458965A1 (fr) 1979-06-07 1980-06-06 Systeme de codage inter-trames a compensation de mouvement d'image, utilisable en television
GB08325391A GB2128847B (en) 1979-06-07 1983-09-22 A motion-compensated interframe coding system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7062979A JPS55162684A (en) 1979-06-07 1979-06-07 Asymptotic detection method of picture dynamic vector

Publications (2)

Publication Number Publication Date
JPS55162684A JPS55162684A (en) 1980-12-18
JPH0322118B2 true JPH0322118B2 (cs) 1991-03-26

Family

ID=13437106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7062979A Granted JPS55162684A (en) 1979-06-07 1979-06-07 Asymptotic detection method of picture dynamic vector

Country Status (1)

Country Link
JP (1) JPS55162684A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126382A (ja) * 1984-07-17 1986-02-05 Kokusai Denshin Denwa Co Ltd <Kdd> 動き量を用いた動画像フレ−ムレ−ト変換方式
JP2603963B2 (ja) * 1987-09-10 1997-04-23 株式会社東芝 動画像符号化装置
JPH07135663A (ja) * 1993-09-17 1995-05-23 Oki Electric Ind Co Ltd 動きベクトル検出方法および動きベクトル検出装置
JP2005202921A (ja) * 2003-12-17 2005-07-28 Shibasoku:Kk 動きベクトル検出装置
JP4157579B2 (ja) 2006-09-28 2008-10-01 シャープ株式会社 画像表示装置及び方法、画像処理装置及び方法
JP4181598B2 (ja) 2006-12-22 2008-11-19 シャープ株式会社 画像表示装置及び方法、画像処理装置及び方法

Also Published As

Publication number Publication date
JPS55162684A (en) 1980-12-18

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