KR970004888A - 블럭 움직임 추정 방법 - Google Patents

블럭 움직임 추정 방법

Info

Publication number
KR970004888A
KR970004888A KR1019950017940A KR19950017940A KR970004888A KR 970004888 A KR970004888 A KR 970004888A KR 1019950017940 A KR1019950017940 A KR 1019950017940A KR 19950017940 A KR19950017940 A KR 19950017940A KR 970004888 A KR970004888 A KR 970004888A
Authority
KR
South Korea
Prior art keywords
motion estimation
estimation method
block motion
block
motion
Prior art date
Application number
KR1019950017940A
Other languages
English (en)
Other versions
KR0180171B1 (ko
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 filed Critical
Priority to KR1019950017940A priority Critical patent/KR0180171B1/ko
Publication of KR970004888A publication Critical patent/KR970004888A/ko
Application granted granted Critical
Publication of KR0180171B1 publication Critical patent/KR0180171B1/ko

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
    • H04N19/537—Motion estimation other than block-based
    • H04N19/543—Motion estimation other than block-based using regions
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/513—Processing of motion vectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1019950017940A 1995-06-28 1995-06-28 블록 움직임 추정 방법 KR0180171B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950017940A KR0180171B1 (ko) 1995-06-28 1995-06-28 블록 움직임 추정 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950017940A KR0180171B1 (ko) 1995-06-28 1995-06-28 블록 움직임 추정 방법

Publications (2)

Publication Number Publication Date
KR970004888A true KR970004888A (ko) 1997-01-29
KR0180171B1 KR0180171B1 (ko) 1999-05-01

Family

ID=19418613

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950017940A KR0180171B1 (ko) 1995-06-28 1995-06-28 블록 움직임 추정 방법

Country Status (1)

Country Link
KR (1) KR0180171B1 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100359091B1 (ko) * 1998-11-18 2003-01-24 삼성전자 주식회사 움직임추정장치
KR101042623B1 (ko) * 2004-11-17 2011-06-20 삼성전자주식회사 필드 가변분할방식을 이용한 디인터레이싱방법 및 장치
KR101371577B1 (ko) * 2006-06-27 2014-03-18 마벨 월드 트레이드 리미티드 움직임 보상 픽처 레이트 컨버터 시스템 및 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103430547B (zh) * 2011-03-08 2017-03-29 Jvc建伍株式会社 动图像解码装置、动图像解码方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100359091B1 (ko) * 1998-11-18 2003-01-24 삼성전자 주식회사 움직임추정장치
KR101042623B1 (ko) * 2004-11-17 2011-06-20 삼성전자주식회사 필드 가변분할방식을 이용한 디인터레이싱방법 및 장치
KR101371577B1 (ko) * 2006-06-27 2014-03-18 마벨 월드 트레이드 리미티드 움직임 보상 픽처 레이트 컨버터 시스템 및 방법

Also Published As

Publication number Publication date
KR0180171B1 (ko) 1999-05-01

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