JP6370891B2 - 深さブロックの視差に基づく高度な深さインターコーディング - Google Patents

深さブロックの視差に基づく高度な深さインターコーディング Download PDF

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Publication number
JP6370891B2
JP6370891B2 JP2016517046A JP2016517046A JP6370891B2 JP 6370891 B2 JP6370891 B2 JP 6370891B2 JP 2016517046 A JP2016517046 A JP 2016517046A JP 2016517046 A JP2016517046 A JP 2016517046A JP 6370891 B2 JP6370891 B2 JP 6370891B2
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disparity
adjacent
depth
samples
current
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Japanese (ja)
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JP2016526348A5 (enExample
JP2016526348A (ja
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ジャン、リ
チェン、イン
カークゼウィックズ、マルタ
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04N19/50—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
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2016517046A 2013-05-31 2014-05-30 深さブロックの視差に基づく高度な深さインターコーディング Expired - Fee Related JP6370891B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361829919P 2013-05-31 2013-05-31
US61/829,919 2013-05-31
US14/290,603 US10009621B2 (en) 2013-05-31 2014-05-29 Advanced depth inter coding based on disparity of depth blocks
US14/290,603 2014-05-29
PCT/US2014/040272 WO2014194218A1 (en) 2013-05-31 2014-05-30 Advanced depth inter coding based on disparity of depth blocks

Publications (3)

Publication Number Publication Date
JP2016526348A JP2016526348A (ja) 2016-09-01
JP2016526348A5 JP2016526348A5 (enExample) 2018-07-05
JP6370891B2 true JP6370891B2 (ja) 2018-08-08

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JP2016517046A Expired - Fee Related JP6370891B2 (ja) 2013-05-31 2014-05-30 深さブロックの視差に基づく高度な深さインターコーディング

Country Status (6)

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US (1) US10009621B2 (enExample)
EP (1) EP3005704A1 (enExample)
JP (1) JP6370891B2 (enExample)
KR (1) KR20160016841A (enExample)
CN (1) CN105247870A (enExample)
WO (1) WO2014194218A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015006922A1 (en) * 2013-07-16 2015-01-22 Mediatek Singapore Pte. Ltd. Methods for residual prediction
US9955187B2 (en) * 2014-03-28 2018-04-24 University-Industry Cooperation Group Of Kyung Hee University Method and apparatus for encoding of video using depth information
CN104768019B (zh) * 2015-04-01 2017-08-11 北京工业大学 一种面向多纹理多深度视频的相邻视差矢量获取方法
JP6078138B1 (ja) * 2015-10-30 2017-02-08 Ｎｔｔエレクトロニクス株式会社 動画像符号化装置及び動画像符号化方法
US10419755B2 (en) * 2016-05-16 2019-09-17 Qualcomm Incorporated Confusion of multiple filters in adaptive loop filtering in video coding
EP4224854A1 (en) 2016-10-04 2023-08-09 B1 Institute of Image Technology, Inc. Image data encoding/decoding method and apparatus
CN113891096B (zh) 2016-10-04 2022-12-06 有限公司B1影像技术研究所 图像数据编码/解码方法和装置
US12022199B2 (en) 2016-10-06 2024-06-25 B1 Institute Of Image Technology, Inc. Image data encoding/decoding method and apparatus
US10587885B2 (en) * 2018-06-04 2020-03-10 Tencent America LLC Method and apparatus for merge mode with additional middle candidates in video coding
US11197017B2 (en) * 2018-12-06 2021-12-07 Tencent America LLC Methods and apparatuses for video coding
KR20210090715A (ko) * 2019-01-09 2021-07-20 엘지전자 주식회사 Tmvp 후보의 가용 여부를 시그널링하는 방법 및 장치
US11889099B2 (en) 2019-03-05 2024-01-30 Hfi Innovation Inc. Methods and apparatuses of video processing for bi-directional prediction with motion refinement in video coding systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5249221B2 (ja) 2006-09-04 2013-07-31 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 画像から奥行きマップを決定する方法、奥行きマップを決定する装置
JP6039178B2 (ja) 2011-09-15 2016-12-07 シャープ株式会社 画像符号化装置、画像復号装置、並びにそれらの方法及びプログラム
EP2727366B1 (en) * 2011-10-11 2018-10-03 MediaTek Inc. Method and apparatus of motion and disparity vector derivation for 3d video coding and hevc
EP3657796A1 (en) * 2011-11-11 2020-05-27 GE Video Compression, LLC Efficient multi-view coding using depth-map estimate for a dependent view
JP6000463B2 (ja) * 2012-09-21 2016-09-28 聯發科技股▲ふん▼有限公司Ｍｅｄｉａｔｅｋ Ｉｎｃ． ３ｄ映像符号化の仮想深度値の方法および装置
KR102137266B1 (ko) * 2012-09-28 2020-07-23 삼성전자주식회사 움직임 벡터와 변이 벡터를 예측하는 영상 처리 방법 및 장치
US9736498B2 (en) * 2012-10-03 2017-08-15 Mediatek Inc. Method and apparatus of disparity vector derivation and inter-view motion vector prediction for 3D video coding
WO2014166068A1 (en) * 2013-04-09 2014-10-16 Mediatek Inc. Refinement of view synthesis prediction for 3-d video coding

Also Published As

Publication number Publication date
KR20160016841A (ko) 2016-02-15
CN105247870A (zh) 2016-01-13
EP3005704A1 (en) 2016-04-13
US10009621B2 (en) 2018-06-26
US20140355666A1 (en) 2014-12-04
WO2014194218A1 (en) 2014-12-04
JP2016526348A (ja) 2016-09-01

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