JP5607716B2 - 統合デプス推定 - Google Patents

統合デプス推定 Download PDF

Info

Publication number
JP5607716B2
JP5607716B2 JP2012500763A JP2012500763A JP5607716B2 JP 5607716 B2 JP5607716 B2 JP 5607716B2 JP 2012500763 A JP2012500763 A JP 2012500763A JP 2012500763 A JP2012500763 A JP 2012500763A JP 5607716 B2 JP5607716 B2 JP 5607716B2
Authority
JP
Japan
Prior art keywords
view
depth indicator
distortion
depth
indicator
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2012500763A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012514818A5 (https=
JP2012514818A (ja
Inventor
ドン ティエン
ライ ポー−リン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of JP2012514818A publication Critical patent/JP2012514818A/ja
Publication of JP2012514818A5 publication Critical patent/JP2012514818A5/ja
Application granted granted Critical
Publication of JP5607716B2 publication Critical patent/JP5607716B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/128—Adjusting depth or disparity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Graphics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2012500763A 2009-01-07 2009-12-16 統合デプス推定 Expired - Fee Related JP5607716B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20448509P 2009-01-07 2009-01-07
US61/204,485 2009-01-07
PCT/US2009/006568 WO2010144074A1 (en) 2009-01-07 2009-12-16 Joint depth estimation

Publications (3)

Publication Number Publication Date
JP2012514818A JP2012514818A (ja) 2012-06-28
JP2012514818A5 JP2012514818A5 (https=) 2013-12-05
JP5607716B2 true JP5607716B2 (ja) 2014-10-15

Family

ID=43309122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012500763A Expired - Fee Related JP5607716B2 (ja) 2009-01-07 2009-12-16 統合デプス推定

Country Status (7)

Country Link
US (1) US8913105B2 (https=)
EP (1) EP2377074A4 (https=)
JP (1) JP5607716B2 (https=)
KR (1) KR20110126103A (https=)
CN (1) CN102272778B (https=)
BR (1) BRPI0924045A2 (https=)
WO (1) WO2010144074A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0911447A2 (pt) * 2008-04-25 2018-03-20 Thomson Licensing codificação de sinal de profundidade
CN102124742B (zh) 2008-08-20 2013-09-11 汤姆逊许可公司 精制深度图
BRPI0924045A2 (pt) 2009-01-07 2017-07-11 Thomson Licensing Estimação de profundidade conjunta
US9124874B2 (en) 2009-06-05 2015-09-01 Qualcomm Incorporated Encoding of three-dimensional conversion information with two-dimensional video sequence
US8854531B2 (en) * 2009-12-31 2014-10-07 Broadcom Corporation Multiple remote controllers that each simultaneously controls a different visual presentation of a 2D/3D display
US20110157322A1 (en) 2009-12-31 2011-06-30 Broadcom Corporation Controlling a pixel array to support an adaptable light manipulator
US8823782B2 (en) 2009-12-31 2014-09-02 Broadcom Corporation Remote control with integrated position, viewer identification and optical and audio test
US9247286B2 (en) 2009-12-31 2016-01-26 Broadcom Corporation Frame formatting supporting mixed two and three dimensional video data communication
US20120206578A1 (en) * 2011-02-15 2012-08-16 Seung Jun Yang Apparatus and method for eye contact using composition of front view image
US20120262542A1 (en) * 2011-04-15 2012-10-18 Qualcomm Incorporated Devices and methods for warping and hole filling during view synthesis
JP2012244396A (ja) * 2011-05-19 2012-12-10 Sony Corp 画像処理装置、画像処理方法、およびプログラム
US9363535B2 (en) * 2011-07-22 2016-06-07 Qualcomm Incorporated Coding motion depth maps with depth range variation
US20130176300A1 (en) * 2012-01-10 2013-07-11 Thomson Licensing Disparity maps in uniform areas
KR20130084850A (ko) * 2012-01-18 2013-07-26 삼성전자주식회사 시차 값을 생성하는 영상 처리 방법 및 장치
US20130222537A1 (en) * 2012-02-29 2013-08-29 Qualcomm Incorporated Bitstream extraction in three-dimensional video
US9258562B2 (en) * 2012-06-13 2016-02-09 Qualcomm Incorporated Derivation of depth map estimate
US9998726B2 (en) * 2012-06-20 2018-06-12 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
CN102903098A (zh) * 2012-08-28 2013-01-30 四川虹微技术有限公司 一种基于图像清晰度差异的深度估计方法
US9185437B2 (en) * 2012-11-01 2015-11-10 Microsoft Technology Licensing, Llc Video data
US9092657B2 (en) 2013-03-13 2015-07-28 Microsoft Technology Licensing, Llc Depth image processing
US9449392B2 (en) 2013-06-05 2016-09-20 Samsung Electronics Co., Ltd. Estimator training method and pose estimating method using depth image
US10445861B2 (en) * 2017-02-14 2019-10-15 Qualcomm Incorporated Refinement of structured light depth maps using RGB color data
EP3694208A1 (en) * 2019-02-05 2020-08-12 Jerry Nims A method and system for simulating a 3-dimensional image sequence
CN113298860B (zh) * 2020-12-14 2025-02-18 阿里巴巴集团控股有限公司 数据处理方法、装置、电子设备和存储介质

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69222766T2 (de) 1991-06-04 1998-05-07 Qualcomm, Inc., San Diego, Calif. System zur adaptiven kompression der blockgrössen eines bildes
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
EP0928460B1 (en) 1997-07-29 2003-01-29 Philips Electronics N.V. Method of reconstruction of tridimensional scenes and corresponding reconstruction device and decoding system
US6348918B1 (en) 1998-03-20 2002-02-19 Microsoft Corporation Stereo reconstruction employing a layered approach
US6320978B1 (en) 1998-03-20 2001-11-20 Microsoft Corporation Stereo reconstruction employing a layered approach and layer refinement techniques
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
JP3776595B2 (ja) 1998-07-03 2006-05-17 日本放送協会 多視点画像の圧縮符号化装置および伸長復号化装置
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
JP3593466B2 (ja) 1999-01-21 2004-11-24 日本電信電話株式会社 仮想視点画像生成方法およびその装置
JP2000231985A (ja) 1999-02-12 2000-08-22 Denso Corp 有機ｅｌ素子
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
JP3736493B2 (ja) 2002-04-17 2006-01-18 Ｊｆｅスチール株式会社 インペラーによる溶銑の攪拌流速制御方法
US7003136B1 (en) 2002-04-26 2006-02-21 Hewlett-Packard Development Company, L.P. Plan-view projections of depth image data for object tracking
MY137061A (en) 2002-06-11 2008-12-31 Nokia Corp Spatial prediction based intra coding
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
EP1654884A1 (en) 2003-08-05 2006-05-10 Koninklijke Philips Electronics N.V. Multi-view image generation
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
US7728878B2 (en) 2004-12-17 2010-06-01 Mitsubishi Electric Research Labortories, Inc. Method and system for processing multiview videos for view synthesis using side information
WO2007047736A2 (en) 2005-10-19 2007-04-26 Thomson Licensing Multi-view video coding using scalable video coding
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
TWI344791B (en) 2006-07-12 2011-07-01 Lg Electronics Inc A method and apparatus for processing a signal
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
RU2407220C2 (ru) 2006-09-20 2010-12-20 Ниппон Телеграф Энд Телефон Корпорейшн Способ кодирования и способ декодирования изображений, устройства для них, программа для них и носитель информации для хранения программ
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
JP5134001B2 (ja) 2006-10-18 2013-01-30 アップル インコーポレイテッド 下層のフィルタリングを備えたスケーラブルビデオ符号化
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
WO2009023044A2 (en) 2007-04-24 2009-02-19 21 Ct, Inc. Method and system for fast dense stereoscopic ranging
JP2010525724A (ja) 2007-04-25 2010-07-22 エルジー エレクトロニクス インコーポレイティド ビデオ信号をデコーディング／エンコーディングする方法および装置
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
EP2163103B1 (en) 2007-06-26 2017-05-03 Koninklijke Philips N.V. Method and system for encoding a 3d video signal, enclosed 3d video signal, method and system for decoder for a 3d video signal
US8351685B2 (en) * 2007-11-16 2013-01-08 Gwangju Institute Of Science And Technology Device and method for estimating depth map, and method for generating intermediate image and method for encoding multi-view video using the same
KR20090055803A (ko) 2007-11-29 2009-06-03 광주과학기술원 다시점 깊이맵 생성 방법 및 장치, 다시점 영상에서의변이값 생성 방법
BRPI0911447A2 (pt) 2008-04-25 2018-03-20 Thomson Licensing codificação de sinal de profundidade
WO2010021664A1 (en) 2008-08-20 2010-02-25 Thomson Licensing Depth coding
CN102124742B (zh) 2008-08-20 2013-09-11 汤姆逊许可公司 精制深度图
JP5243612B2 (ja) * 2008-10-02 2013-07-24 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ 中間画像合成およびマルチビューデータ信号抽出
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
US20200031040A1 (en) 2018-07-24 2020-01-30 Xerox Corporation Printing process and system

Also Published As

Publication number Publication date
KR20110126103A (ko) 2011-11-22
WO2010144074A1 (en) 2010-12-16
US8913105B2 (en) 2014-12-16
EP2377074A1 (en) 2011-10-19
CN102272778B (zh) 2015-05-20
US20110268177A1 (en) 2011-11-03
BRPI0924045A2 (pt) 2017-07-11
JP2012514818A (ja) 2012-06-28
EP2377074A4 (en) 2017-06-14
CN102272778A (zh) 2011-12-07
WO2010144074A8 (en) 2011-08-25

Similar Documents

Publication Publication Date Title
JP5607716B2 (ja) 統合デプス推定
US9569819B2 (en) Coding of depth maps
JP5346076B2 (ja) 奥行きを用いた視点間スキップモード
TWI463864B (zh) 具試探式視圖融合之視圖合成
JP5566385B2 (ja) 洗練された奥行きマップ
US11889115B2 (en) Method and device for multi-view video decoding and method and device for image processing
WO2010021664A1 (en) Depth coding
KR102069573B1 (ko) 영상 부호화 방법과 복호화 방법 및 이를 이용한 영상 부호화 장치와 복호화 장치

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121205

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20121205

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131017

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131031

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131112

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140212

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140219

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140512

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140729

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140828

R150 Certificate of patent or registration of utility model

Ref document number: 5607716

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees