KR101660558B1 - 비트 깊이 스케일리빌리티에서 스무드 참조 프레임에 의한 모션 보상을 하는 방법들 및 장치 - Google Patents

비트 깊이 스케일리빌리티에서 스무드 참조 프레임에 의한 모션 보상을 하는 방법들 및 장치 Download PDF

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KR101660558B1
KR101660558B1 KR1020117020609A KR20117020609A KR101660558B1 KR 101660558 B1 KR101660558 B1 KR 101660558B1 KR 1020117020609 A KR1020117020609 A KR 1020117020609A KR 20117020609 A KR20117020609 A KR 20117020609A KR 101660558 B1 KR101660558 B1 KR 101660558B1
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base layer
prediction
picture
inter
residue
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KR20110116206A (ko
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잔 마
지안콩 루오
펭 인
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톰슨 라이센싱
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    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • 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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020117020609A 2009-02-03 2009-12-11 비트 깊이 스케일리빌리티에서 스무드 참조 프레임에 의한 모션 보상을 하는 방법들 및 장치 Expired - Fee Related KR101660558B1 (ko)

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US14949509P 2009-02-03 2009-02-03
US61/149,495 2009-02-03
PCT/US2009/006528 WO2010090630A1 (en) 2009-02-03 2009-12-11 Methods and apparatus for motion compensation with smooth reference frame in bit depth scalability

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KR20110116206A KR20110116206A (ko) 2011-10-25
KR101660558B1 true KR101660558B1 (ko) 2016-09-27

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US (1) US9681142B2 (enExample)
EP (1) EP2394432A4 (enExample)
JP (4) JP5688773B2 (enExample)
KR (1) KR101660558B1 (enExample)
CN (1) CN102308579B (enExample)
BR (1) BRPI0924292A2 (enExample)
WO (1) WO2010090630A1 (enExample)

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WO2014163418A1 (ko) 2013-04-04 2014-10-09 한국전자통신연구원 영상 부호화/복호화 방법 및 장치
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KR102118524B1 (ko) * 2013-04-05 2020-06-09 브이아이디 스케일, 인크. 다수의 레이어 비디오 코딩을 위한 레이어간 참조 화상 강화
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CN105556971B (zh) 2014-03-04 2019-07-30 微软技术许可有限责任公司 针对帧内块复制预测中的块翻动和跳跃模式的编码器侧判定
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JP6330507B2 (ja) * 2014-06-19 2018-05-30 ソニー株式会社 画像処理装置及び画像処理方法
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CN102308579A (zh) 2012-01-04
EP2394432A4 (en) 2016-12-14
EP2394432A1 (en) 2011-12-14
US20110293013A1 (en) 2011-12-01
JP2012517140A (ja) 2012-07-26
US9681142B2 (en) 2017-06-13
JP2015039225A (ja) 2015-02-26
JP5688773B2 (ja) 2015-03-25
KR20110116206A (ko) 2011-10-25
BRPI0924292A2 (pt) 2016-01-26
CN102308579B (zh) 2017-06-06
WO2010090630A1 (en) 2010-08-12
JP2016167828A (ja) 2016-09-15
JP5918332B2 (ja) 2016-05-18
JP2018191354A (ja) 2018-11-29

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