EP3155811A4 - Ajustement de profondeur stéréoscopique et ajustement de point focal - Google Patents

Ajustement de profondeur stéréoscopique et ajustement de point focal Download PDF

Info

Publication number
EP3155811A4
EP3155811A4 EP15807188.6A EP15807188A EP3155811A4 EP 3155811 A4 EP3155811 A4 EP 3155811A4 EP 15807188 A EP15807188 A EP 15807188A EP 3155811 A4 EP3155811 A4 EP 3155811A4
Authority
EP
European Patent Office
Prior art keywords
adjustment
focus point
stereoscopic depth
depth adjustment
point adjustment
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.)
Withdrawn
Application number
EP15807188.6A
Other languages
German (de)
English (en)
Other versions
EP3155811A1 (fr
Inventor
Behrooz A. MALEKI
Sarvenaz SARHOSH
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.)
Bitanimate Inc
Original Assignee
Bitanimate Inc
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
Priority claimed from US14/301,132 external-priority patent/US9674500B2/en
Priority claimed from US14/301,140 external-priority patent/US9973745B2/en
Application filed by Bitanimate Inc filed Critical Bitanimate Inc
Publication of EP3155811A1 publication Critical patent/EP3155811A1/fr
Publication of EP3155811A4 publication Critical patent/EP3155811A4/fr
Withdrawn legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0085—Motion estimation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
EP15807188.6A 2014-06-10 2015-06-10 Ajustement de profondeur stéréoscopique et ajustement de point focal Withdrawn EP3155811A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/301,132 US9674500B2 (en) 2014-06-10 2014-06-10 Stereoscopic depth adjustment
US14/301,140 US9973745B2 (en) 2014-06-10 2014-06-10 Stereoscopic focus point adjustment
PCT/US2015/035184 WO2015191767A1 (fr) 2014-06-10 2015-06-10 Ajustement de profondeur stéréoscopique et ajustement de point focal

Publications (2)

Publication Number Publication Date
EP3155811A1 EP3155811A1 (fr) 2017-04-19
EP3155811A4 true EP3155811A4 (fr) 2018-07-04

Family

ID=54834270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15807188.6A Withdrawn EP3155811A4 (fr) 2014-06-10 2015-06-10 Ajustement de profondeur stéréoscopique et ajustement de point focal

Country Status (5)

Country Link
EP (1) EP3155811A4 (fr)
JP (1) JP6608852B2 (fr)
KR (1) KR101939243B1 (fr)
CN (1) CN106688230A (fr)
WO (1) WO2015191767A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109729335A (zh) * 2017-10-30 2019-05-07 深圳市易快来科技股份有限公司 一种视差调整的方法、装置及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020191841A1 (en) * 1997-09-02 2002-12-19 Dynamic Digital Depth Research Pty Ltd Image processing method and apparatus
US20120069152A1 (en) * 2010-09-21 2012-03-22 Panasonic Corporation Image pickup apparatus
US20130027513A1 (en) * 2011-07-25 2013-01-31 Stmicroelectronics (Canada), Inc. Apparatus and Method for Adjusting the Perceived Depth of 3D Visual Content

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2951230B2 (ja) * 1994-09-22 1999-09-20 三洋電機株式会社 ２次元映像から３次元映像を生成する方法
JPH08331607A (ja) * 1995-03-29 1996-12-13 Sanyo Electric Co Ltd 三次元表示画像生成方法
US6384859B1 (en) * 1995-03-29 2002-05-07 Sanyo Electric Co., Ltd. Methods for creating an image for a three-dimensional display, for calculating depth information and for image processing using the depth information
JP3957343B2 (ja) * 1996-07-18 2007-08-15 三洋電機株式会社 ２次元映像を３次元映像に変換する装置および方法
DE60014420T2 (de) * 1999-11-26 2005-10-13 Sanyo Electric Co., Ltd., Moriguchi Verfahren zur 2d/3d videoumwandlung
DE10016074B4 (de) * 2000-04-01 2004-09-30 Tdv Technologies Corp. Verfahren und Vorrichtung zur Erzeugung von 3D-Bildern
JP2003209858A (ja) * 2002-01-17 2003-07-25 Canon Inc 立体画像生成方法及び記録媒体
JP2005073049A (ja) * 2003-08-26 2005-03-17 Sharp Corp 立体映像再生装置および立体映像再生方法
CA2653815C (fr) * 2006-06-23 2016-10-04 Imax Corporation Procedes et systemes de conversion d'images cinematographiques 2d pour une representation stereoscopique 3d
US8224067B1 (en) * 2008-07-17 2012-07-17 Pixar Animation Studios Stereo image convergence characterization and adjustment
US9172940B2 (en) * 2009-02-05 2015-10-27 Bitanimate, Inc. Two-dimensional video to three-dimensional video conversion based on movement between video frames
US9171372B2 (en) * 2010-11-23 2015-10-27 Qualcomm Incorporated Depth estimation based on global motion
WO2014029428A1 (fr) * 2012-08-22 2014-02-27 Ultra-D Coöperatief U.A. Dispositif d'affichage en trois dimensions et procédé de traitement d'un signal lié à la profondeur

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020191841A1 (en) * 1997-09-02 2002-12-19 Dynamic Digital Depth Research Pty Ltd Image processing method and apparatus
US20120069152A1 (en) * 2010-09-21 2012-03-22 Panasonic Corporation Image pickup apparatus
US20130027513A1 (en) * 2011-07-25 2013-01-31 Stmicroelectronics (Canada), Inc. Apparatus and Method for Adjusting the Perceived Depth of 3D Visual Content

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015191767A1 *

Also Published As

Publication number Publication date
KR101939243B1 (ko) 2019-01-16
CN106688230A (zh) 2017-05-17
KR20170033294A (ko) 2017-03-24
WO2015191767A9 (fr) 2016-03-03
WO2015191767A1 (fr) 2015-12-17
JP2017525198A (ja) 2017-08-31
EP3155811A1 (fr) 2017-04-19
JP6608852B2 (ja) 2019-11-20

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