KR970004888A - 블럭 움직임 추정 방법 - Google Patents
블럭 움직임 추정 방법Info
- 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
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)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105915902B (zh) * | 2011-03-08 | 2017-09-22 | Jvc 建伍株式会社 | 动图像编码装置以及动图像编码方法 |
-
1995
- 1995-06-28 KR KR1019950017940A patent/KR0180171B1/ko not_active IP Right Cessation
Cited By (3)
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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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20111101 Year of fee payment: 14 |
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FPAY | Annual fee payment |
Payment date: 20121101 Year of fee payment: 15 |
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LAPS | Lapse due to unpaid annual fee |