JP2011519227A5 - - Google Patents

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Publication number
JP2011519227A5
JP2011519227A5 JP2011506303A JP2011506303A JP2011519227A5 JP 2011519227 A5 JP2011519227 A5 JP 2011519227A5 JP 2011506303 A JP2011506303 A JP 2011506303A JP 2011506303 A JP2011506303 A JP 2011506303A JP 2011519227 A5 JP2011519227 A5 JP 2011519227A5
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JP
Japan
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image
depth value
partial
depth
size
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JP2011506303A
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English (en)
Japanese (ja)
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JP2011519227A (ja
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Priority claimed from PCT/US2009/002539 external-priority patent/WO2009131703A2/en
Publication of JP2011519227A publication Critical patent/JP2011519227A/ja
Publication of JP2011519227A5 publication Critical patent/JP2011519227A5/ja
Pending legal-status Critical Current

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JP2011506303A 2008-04-25 2009-04-24 奥行き信号の符号化 Pending JP2011519227A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12567408P 2008-04-25 2008-04-25
US61/125,674 2008-04-25
PCT/US2009/002539 WO2009131703A2 (en) 2008-04-25 2009-04-24 Coding of depth signal

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014100744A Division JP2014147129A (ja) 2008-04-25 2014-05-14 奥行き信号の符号化

Publications (2)

Publication Number Publication Date
JP2011519227A JP2011519227A (ja) 2011-06-30
JP2011519227A5 true JP2011519227A5 (enExample) 2012-06-07

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ID=41217338

Family Applications (2)

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JP2011506303A Pending JP2011519227A (ja) 2008-04-25 2009-04-24 奥行き信号の符号化
JP2014100744A Ceased JP2014147129A (ja) 2008-04-25 2014-05-14 奥行き信号の符号化

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JP2014100744A Ceased JP2014147129A (ja) 2008-04-25 2014-05-14 奥行き信号の符号化

Country Status (7)

Country Link
US (1) US20110038418A1 (enExample)
EP (1) EP2266322A2 (enExample)
JP (2) JP2011519227A (enExample)
KR (1) KR20110003549A (enExample)
CN (1) CN102017628B (enExample)
BR (1) BRPI0911447A2 (enExample)
WO (1) WO2009131703A2 (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4901772B2 (ja) * 2007-02-09 2012-03-21 パナソニック株式会社 動画像符号化方法及び動画像符号化装置
EP2329653B1 (en) 2008-08-20 2014-10-29 Thomson Licensing Refined depth map
BRPI0924045A2 (pt) 2009-01-07 2017-07-11 Thomson Licensing Estimação de profundidade conjunta
US9066075B2 (en) * 2009-02-13 2015-06-23 Thomson Licensing Depth map coding to reduce rendered distortion
KR101624649B1 (ko) * 2009-08-14 2016-05-26 삼성전자주식회사 계층적인 부호화 블록 패턴 정보를 이용한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
US8774267B2 (en) * 2010-07-07 2014-07-08 Spinella Ip Holdings, Inc. System and method for transmission, processing, and rendering of stereoscopic and multi-view images
KR101640404B1 (ko) * 2010-09-20 2016-07-18 엘지전자 주식회사 휴대 단말기 및 그 동작 제어방법
CA2823503C (en) * 2011-01-12 2019-03-19 Mitsubishi Electric Corporation Image encoding device, image decoding device, image encoding method, and image decoding method
US8902982B2 (en) * 2011-01-17 2014-12-02 Samsung Electronics Co., Ltd. Depth map coding and decoding apparatus and method
JP2014112748A (ja) * 2011-03-18 2014-06-19 Sharp Corp 画像符号化装置および画像復号装置
JP6072678B2 (ja) * 2011-04-25 2017-02-01 シャープ株式会社 画像符号化装置、画像符号化方法、画像符号化プログラム、画像復号装置、画像復号方法及び画像復号プログラム
US20140085418A1 (en) * 2011-05-16 2014-03-27 Sony Corporation Image processing device and image processing method
US9363535B2 (en) * 2011-07-22 2016-06-07 Qualcomm Incorporated Coding motion depth maps with depth range variation
JP5749595B2 (ja) * 2011-07-27 2015-07-15 日本電信電話株式会社 画像伝送方法、画像伝送装置、画像受信装置及び画像受信プログラム
EP2744200A4 (en) * 2011-08-09 2016-07-27 Samsung Electronics Co Ltd METHOD AND DEVICE FOR MULTILOOK VIDEO DATA CODING AND DECODING METHOD AND DEVICE
CN103918255B (zh) 2011-08-09 2016-06-22 三星电子株式会社 对多视点视频数据的深度图进行编码的方法和装置以及对编码的深度图进行解码的方法和装置
US10165267B2 (en) * 2011-08-30 2018-12-25 Intel Corporation Multiview video coding schemes
WO2013035452A1 (ja) * 2011-09-05 2013-03-14 シャープ株式会社 画像符号化方法、画像復号方法、並びにそれらの装置及びプログラム
BR112014011425B1 (pt) 2011-11-11 2022-08-23 GE Video Compression, LLC. Codificação de multi-visualização eficiente utilizando estimativa e atualização de mapa por profundidade
WO2013068493A1 (en) 2011-11-11 2013-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multi-view coding with effective handling of renderable portions
EP3657796A1 (en) 2011-11-11 2020-05-27 GE Video Compression, LLC Efficient multi-view coding using depth-map estimate for a dependent view
EP2777266B1 (en) 2011-11-11 2018-07-25 GE Video Compression, LLC Multi-view coding with exploitation of renderable portions
WO2013072484A1 (en) 2011-11-18 2013-05-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Multi-view coding with efficient residual handling
US20130287093A1 (en) * 2012-04-25 2013-10-31 Nokia Corporation Method and apparatus for video coding
US9307252B2 (en) * 2012-06-04 2016-04-05 City University Of Hong Kong View synthesis distortion model for multiview depth video coding
WO2014010573A1 (ja) * 2012-07-09 2014-01-16 日本電信電話株式会社 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、動画像符号化プログラム、動画像復号プログラム及び記録媒体
RU2012138174A (ru) * 2012-09-06 2014-03-27 Сисвел Текнолоджи С.Р.Л. Способ компоновки формата цифрового стереоскопического видеопотока 3dz tile format
WO2014051320A1 (ko) * 2012-09-28 2014-04-03 삼성전자주식회사 움직임 벡터와 변이 벡터를 예측하는 영상 처리 방법 및 장치
KR102186605B1 (ko) * 2012-09-28 2020-12-03 삼성전자주식회사 다시점 영상 부호화/복호화 장치 및 방법
KR102005915B1 (ko) 2012-10-01 2019-08-01 지이 비디오 컴프레션, 엘엘씨 베이스 레이어로부터 예측을 위한 서브블록 세부분할의 유도를 이용한 스케일러블 비디오 코딩
KR20140048783A (ko) 2012-10-09 2014-04-24 한국전자통신연구원 깊이정보값을 공유하여 움직임 정보를 유도하는 방법 및 장치
CN104885450B (zh) * 2012-12-27 2017-09-08 日本电信电话株式会社 图像编码方法、图像解码方法、图像编码装置、图像解码装置、图像编码程序、以及图像解码程序
US9516306B2 (en) 2013-03-27 2016-12-06 Qualcomm Incorporated Depth coding modes signaling of depth data for 3D-HEVC
US9369708B2 (en) * 2013-03-27 2016-06-14 Qualcomm Incorporated Depth coding modes signaling of depth data for 3D-HEVC
WO2014163465A1 (ko) * 2013-04-05 2014-10-09 삼성전자 주식회사 깊이맵 부호화 방법 및 그 장치, 복호화 방법 및 그 장치
GB2513111A (en) * 2013-04-08 2014-10-22 Sony Corp Data encoding and decoding
EP2932720A4 (en) * 2013-04-10 2016-07-27 Mediatek Inc METHOD AND APPARATUS FOR DIVIDING VECTOR DIVIDER FOR THREE-DIMENSIONAL AND MULTI-VIEW VIDEO CODING
EP2985999A4 (en) * 2013-04-11 2016-11-09 Lg Electronics Inc METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
WO2014166116A1 (en) * 2013-04-12 2014-10-16 Mediatek Inc. Direct simplified depth coding
US10080036B2 (en) 2013-05-16 2018-09-18 City University Of Hong Kong Method and apparatus for depth video coding using endurable view synthesis distortion
US20160050440A1 (en) * 2014-08-15 2016-02-18 Ying Liu Low-complexity depth map encoder with quad-tree partitioned compressed sensing
WO2016050120A1 (en) 2014-09-30 2016-04-07 Mediatek Singapore Pte. Ltd. Method of lookup table size reduction for depth modelling mode in depth coding
CN104333760B (zh) * 2014-10-10 2018-11-06 华为技术有限公司 三维图像编码方法和三维图像解码方法及相关装置
US10368104B1 (en) * 2015-04-01 2019-07-30 Rockwell Collins, Inc. Systems and methods for transmission of synchronized physical and visible images for three dimensional display
WO2017082079A1 (ja) * 2015-11-11 2017-05-18 ソニー株式会社 画像処理装置および画像処理方法
BR112018009070A8 (pt) * 2015-11-11 2019-02-26 Sony Corp aparelhos de codificação e de decodificação, e, métodos para codificação por um aparelho de codificação e para decodificação por um aparelho de decodificação.
WO2017082077A1 (ja) * 2015-11-11 2017-05-18 ソニー株式会社 画像処理装置および画像処理方法
MX2020007663A (es) 2018-01-19 2020-09-14 Interdigital Vc Holdings Inc Procesamiento de una nube de puntos.
WO2020072853A1 (en) * 2018-10-05 2020-04-09 Interdigital Vc Holdings, Inc. A method and device for encoding/reconstructing 3d points
KR102378713B1 (ko) * 2020-06-23 2022-03-24 주식회사 에스원 동영상 부호화 방법, 복호화 방법 및 그 장치

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992022166A1 (en) * 1991-06-04 1992-12-10 Qualcomm Incorporated Adaptive block size image compression method and system
JP3104439B2 (ja) * 1992-11-13 2000-10-30 ソニー株式会社 高能率符号化及び／又は復号化装置
US5614952A (en) * 1994-10-11 1997-03-25 Hitachi America, Ltd. Digital video decoder for decoding digital high definition and/or digital standard definition television signals
JP3679426B2 (ja) * 1993-03-15 2005-08-03 マサチューセッツ・インスティチュート・オブ・テクノロジー 画像データを符号化して夫々がコヒーレントな動きの領域を表わす複数の層とそれら層に付随する動きパラメータとにするシステム
JP3778960B2 (ja) * 1994-06-29 2006-05-24 株式会社東芝 動画像符号化方法及び装置
US6064393A (en) * 1995-08-04 2000-05-16 Microsoft Corporation Method for measuring the fidelity of warped image layer approximations in a real-time graphics rendering pipeline
US5864342A (en) * 1995-08-04 1999-01-26 Microsoft Corporation Method and system for rendering graphical objects to image chunks
JP3231618B2 (ja) * 1996-04-23 2001-11-26 日本電気株式会社 ３次元画像符号化復号方式
JPH10178639A (ja) * 1996-12-19 1998-06-30 Matsushita Electric Ind Co Ltd 画像コーデック部および画像データ符号化方法
KR20000068660A (ko) * 1997-07-29 2000-11-25 요트.게.아. 롤페즈 3차원 장면 재구성 방법과 재구성 장치 및 디코딩 시스템
US6320978B1 (en) * 1998-03-20 2001-11-20 Microsoft Corporation Stereo reconstruction employing a layered approach and layer refinement techniques
US6348918B1 (en) * 1998-03-20 2002-02-19 Microsoft Corporation Stereo reconstruction employing a layered approach
US6188730B1 (en) * 1998-03-23 2001-02-13 Internatonal Business Machines Corporation Highly programmable chrominance filter for 4:2:2 to 4:2:0 conversion during MPEG2 video encoding
JP2000078611A (ja) * 1998-08-31 2000-03-14 Toshiba Corp 立体映像受信装置及び立体映像システム
US6504872B1 (en) * 2000-07-28 2003-01-07 Zenith Electronics Corporation Down-conversion decoder for interlaced video
JP2002058031A (ja) * 2000-08-08 2002-02-22 Nippon Telegr & Teleph Corp <Ntt> 画像符号化方法及び装置、並びに、画像復号化方法及び装置
FI109633B (fi) * 2001-01-24 2002-09-13 Gamecluster Ltd Oy Menetelmä videokuvan pakkauksen nopeuttamiseksi ja/tai sen laadun parantamiseksi
US6940538B2 (en) * 2001-08-29 2005-09-06 Sony Corporation Extracting a depth map from known camera and model tracking data
US7003136B1 (en) * 2002-04-26 2006-02-21 Hewlett-Packard Development Company, L.P. Plan-view projections of depth image data for object tracking
US7289674B2 (en) * 2002-06-11 2007-10-30 Nokia Corporation Spatial prediction based intra coding
US7006709B2 (en) * 2002-06-15 2006-02-28 Microsoft Corporation System and method deghosting mosaics using multiperspective plane sweep
US20030235338A1 (en) * 2002-06-19 2003-12-25 Meetrix Corporation Transmission of independently compressed video objects over internet protocol
KR20060105409A (ko) * 2005-04-01 2006-10-11 엘지전자 주식회사 영상 신호의 스케일러블 인코딩 및 디코딩 방법
JP4533895B2 (ja) * 2003-09-30 2010-09-01 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 画像レンダリングのための動き制御
EP1542167A1 (en) * 2003-12-09 2005-06-15 Koninklijke Philips Electronics N.V. Computer graphics processor and method for rendering 3D scenes on a 3D image display screen
US7292257B2 (en) * 2004-06-28 2007-11-06 Microsoft Corporation Interactive viewpoint video system and process
US7561620B2 (en) * 2004-08-03 2009-07-14 Microsoft Corporation System and process for compressing and decompressing multiple, layered, video streams employing spatial and temporal encoding
US7671894B2 (en) * 2004-12-17 2010-03-02 Mitsubishi Electric Research Laboratories, Inc. Method and system for processing multiview videos for view synthesis using skip and direct modes
KR100667830B1 (ko) * 2005-11-05 2007-01-11 삼성전자주식회사 다시점 동영상을 부호화하는 방법 및 장치
KR100747598B1 (ko) * 2005-12-09 2007-08-08 한국전자통신연구원 디지털방송 기반의 3차원 입체영상 송수신 시스템 및 그방법
US20070171987A1 (en) * 2006-01-20 2007-07-26 Nokia Corporation Method for optical flow field estimation using adaptive Filting
JP4605715B2 (ja) * 2006-06-14 2011-01-05 Ｋｄｄｉ株式会社 多視点画像圧縮符号化方法、装置及びプログラム
CN100415002C (zh) * 2006-08-11 2008-08-27 宁波大学 多模式多视点视频信号编码压缩方法
CN101166271B (zh) * 2006-10-16 2010-12-08 华为技术有限公司 一种多视点视频编码中的视点差补偿方法
US8593506B2 (en) * 2007-03-15 2013-11-26 Yissum Research Development Company Of The Hebrew University Of Jerusalem Method and system for forming a panoramic image of a scene having minimal aspect distortion
GB0708676D0 (en) * 2007-05-04 2007-06-13 Imec Inter Uni Micro Electr A Method for real-time/on-line performing of multi view multimedia applications
KR101450670B1 (ko) * 2007-06-11 2014-10-15 삼성전자 주식회사 블록 기반의 양안식 영상 포맷 생성 방법과 장치 및 양안식영상 복원 방법과 장치
EP2329653B1 (en) * 2008-08-20 2014-10-29 Thomson Licensing Refined depth map
BRPI0924045A2 (pt) * 2009-01-07 2017-07-11 Thomson Licensing Estimação de profundidade conjunta
US20100188476A1 (en) * 2009-01-29 2010-07-29 Optical Fusion Inc. Image Quality of Video Conferences

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