MX2016008186A - Metodo de codificacion de video usando prediccion inter-vista y dispositivo del mismo, y metodo de decodificacion de video y dispositivo del mismo. - Google Patents

Metodo de codificacion de video usando prediccion inter-vista y dispositivo del mismo, y metodo de decodificacion de video y dispositivo del mismo.

Info

Publication number
MX2016008186A
MX2016008186A MX2016008186A MX2016008186A MX2016008186A MX 2016008186 A MX2016008186 A MX 2016008186A MX 2016008186 A MX2016008186 A MX 2016008186A MX 2016008186 A MX2016008186 A MX 2016008186A MX 2016008186 A MX2016008186 A MX 2016008186A
Authority
MX
Mexico
Prior art keywords
depth block
view
inter
video
view prediction
Prior art date
Application number
MX2016008186A
Other languages
English (en)
Other versions
MX365706B (es
Inventor
Woo Park Min-
Young Lee Jin-
Cheon WEY Ho-
Jin CHO Yong-
Doo CHOI Byeong-
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2016008186A publication Critical patent/MX2016008186A/es
Publication of MX365706B publication Critical patent/MX365706B/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/176Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/513Processing of motion vectors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/625Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using discrete cosine transform [DCT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

Un método de decodificación de vídeo inter-vista puede incluir la determinación un vector de disparidad de un bloque de profundidad de segunda vista actual, mediante el uso de un valor de muestra específico, seleccionado dentro de un intervalo de valores de muestra, determinado con base en una profundidad de bitios preestablecida, detectando un bloque de profundidad de primera vista que corresponde al bloque de profundidad de segunda vista actual, mediante el uso del vector de disparidad, y reconstruyendo el bloque de profundidad de segunda vista actual por la generación de un bloque de predicción del bloque de profundidad de segunda vista actual con base en la información de codificación del bloque de profundidad de primera vista.
MX2016008186A 2013-12-20 2014-12-22 Metodo de codificacion de video usando prediccion inter-vista y dispositivo del mismo, y metodo de decodificacion de video y dispositivo del mismo. MX365706B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361919061P 2013-12-20 2013-12-20
PCT/KR2014/012668 WO2015093919A1 (ko) 2013-12-20 2014-12-22 인터 뷰 예측을 이용한 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치

Publications (2)

Publication Number Publication Date
MX2016008186A true MX2016008186A (es) 2016-09-22
MX365706B MX365706B (es) 2019-06-11

Family

ID=53403163

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016008186A MX365706B (es) 2013-12-20 2014-12-22 Metodo de codificacion de video usando prediccion inter-vista y dispositivo del mismo, y metodo de decodificacion de video y dispositivo del mismo.

Country Status (5)

Country Link
US (1) US10349084B2 (es)
EP (1) EP3073739A4 (es)
KR (1) KR102281283B1 (es)
MX (1) MX365706B (es)
WO (1) WO2015093919A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015184605A1 (en) * 2014-06-04 2015-12-10 Mediatek Singapore Pte. Ltd. Depth coding compatible with arbitrary bit-depth
WO2016187313A1 (en) * 2015-05-18 2016-11-24 University Of Maryland, College Park Road distance systems and methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110000A1 (en) * 2006-03-29 2007-10-04 Huawei Technologies Co., Ltd. A method and device of obtaining disparity vector and its multi-view encoding-decoding
KR101039204B1 (ko) 2006-06-08 2011-06-03 경희대학교 산학협력단 다시점 비디오 코딩에서의 움직임 벡터 예측 방법 및 이를이용한 다시점 영상의 부호화/복호화 방법 및 장치
US8494046B2 (en) * 2007-03-23 2013-07-23 Lg Electronics Inc. Method and an apparatus for decoding/encoding a video signal by performing illumination compensation
KR20120018906A (ko) * 2010-08-24 2012-03-06 삼성전자주식회사 컬러 영상과 깊이 영상의 모션 벡터 공유를 이용한 부호화/복호화 장치 및 방법
CA2844602A1 (en) 2011-08-09 2013-02-14 Samsung Electronics Co., Ltd. Method and device for encoding a depth map of multi viewpoint video data, and method and device for decoding the encoded depth map
CN103907346B (zh) * 2011-10-11 2017-05-24 联发科技股份有限公司 运动矢量预测子及视差矢量导出方法及其装置
KR102029401B1 (ko) 2011-11-11 2019-11-08 지이 비디오 컴프레션, 엘엘씨 깊이-맵 추정 및 업데이트를 사용한 효율적인 멀티-뷰 코딩
US9906768B2 (en) * 2013-07-26 2018-02-27 Qualcomm Incorporated Use of a depth condition in 3DV codec

Also Published As

Publication number Publication date
US20160309185A1 (en) 2016-10-20
WO2015093919A1 (ko) 2015-06-25
MX365706B (es) 2019-06-11
EP3073739A1 (en) 2016-09-28
US10349084B2 (en) 2019-07-09
KR102281283B1 (ko) 2021-07-23
EP3073739A4 (en) 2017-08-02
KR20150073131A (ko) 2015-06-30

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