BR112014032540A2 - método de adaptação de conteúdo em 3d para um observador obrigado ao uso de óculos - Google Patents

método de adaptação de conteúdo em 3d para um observador obrigado ao uso de óculos

Info

Publication number
BR112014032540A2
BR112014032540A2 BR112014032540A BR112014032540A BR112014032540A2 BR 112014032540 A2 BR112014032540 A2 BR 112014032540A2 BR 112014032540 A BR112014032540 A BR 112014032540A BR 112014032540 A BR112014032540 A BR 112014032540A BR 112014032540 A2 BR112014032540 A2 BR 112014032540A2
Authority
BR
Brazil
Prior art keywords
observer
glasses
wear glasses
content
adaptation method
Prior art date
Application number
BR112014032540A
Other languages
English (en)
Other versions
BR112014032540B1 (pt
Inventor
Doyen Didier
Blonde Laurent
Thiebaud Sylvain
Original Assignee
Thomson Licensing
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 filed Critical Thomson Licensing
Publication of BR112014032540A2 publication Critical patent/BR112014032540A2/pt
Publication of BR112014032540B1 publication Critical patent/BR112014032540B1/pt

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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0075—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. increasing, the depth of field or depth of focus
    • 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
    • H04N13/144—Processing image signals for flicker reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • 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
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Eyeglasses (AREA)

Abstract

resumo "método de adaptação de conteúdo em 3d para um observador obrigado ao uso de óculos” a invenção consiste em um método e um dispositivo voltados para a adaptação de conteúdo em 3d junto a um observador obrigado ao uso de óculos. o método consiste da etapa de – provisão da informação sobre os óculos receitados do observador; - cálculo de um valor representativo do desvio ótico criado pelos óculos a partir da informação disponibilizada, para uma dada direção; - avaliação de um valor de ajuste da profundidade como uma função do valor calculado e – modificação da profundidade do conteúdo 3d de acordo com o valor de ajuste de profundidade estimado
BR112014032540-5A 2012-06-26 2013-06-24 Método e dispositivo para adaptar conteúdo 3d junto a um espectador que usa óculos receitados BR112014032540B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12305741.6A EP2680593A1 (en) 2012-06-26 2012-06-26 Method of adapting 3D content to an observer wearing prescription glasses
EP12305741.6 2012-06-26
PCT/EP2013/063150 WO2014001262A1 (en) 2012-06-26 2013-06-24 Method of adapting 3d content to an observer wearing prescription glasses

Publications (2)

Publication Number Publication Date
BR112014032540A2 true BR112014032540A2 (pt) 2017-06-27
BR112014032540B1 BR112014032540B1 (pt) 2022-09-27

Family

ID=48748171

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014032540-5A BR112014032540B1 (pt) 2012-06-26 2013-06-24 Método e dispositivo para adaptar conteúdo 3d junto a um espectador que usa óculos receitados

Country Status (7)

Country Link
US (1) US10003790B2 (pt)
EP (2) EP2680593A1 (pt)
JP (1) JP2015529029A (pt)
KR (1) KR20150034136A (pt)
CN (1) CN104412584A (pt)
BR (1) BR112014032540B1 (pt)
WO (1) WO2014001262A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104618710B (zh) * 2015-01-08 2017-01-18 左旺孟 基于增强光场显示的视觉缺陷校正系统
CN106201402A (zh) * 2016-07-11 2016-12-07 西安木牛能源技术服务有限公司 适配计算机及输出设备性能数据的3d模型推送方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100267233B1 (ko) 1996-09-24 2000-10-16 윤종용 2광원을 이용한 홀로그램 광픽업
JP2003284093A (ja) * 2002-03-27 2003-10-03 Sanyo Electric Co Ltd 立体画像処理方法および装置
EP1489857B1 (en) 2002-03-27 2011-12-14 Sanyo Electric Co., Ltd. 3-dimensional image processing method and device
US8094927B2 (en) * 2004-02-27 2012-01-10 Eastman Kodak Company Stereoscopic display system with flexible rendering of disparity map according to the stereoscopic fusing capability of the observer
JP4578294B2 (ja) * 2005-03-18 2010-11-10 株式会社エヌ・ティ・ティ・データ三洋システム 立体視画像表示装置、立体視画像表示方法及びコンピュータプログラム
JP4555722B2 (ja) * 2005-04-13 2010-10-06 株式会社 日立ディスプレイズ 立体映像生成装置
US8668334B2 (en) * 2006-02-27 2014-03-11 Vital Art And Science Incorporated Vision measurement and training system and method of operation thereof
FR2906899B1 (fr) * 2006-10-05 2009-01-16 Essilor Int Dispositif d'affichage pour la visualisation stereoscopique.
US8284235B2 (en) * 2009-09-28 2012-10-09 Sharp Laboratories Of America, Inc. Reduction of viewer discomfort for stereoscopic images
EP2309310A1 (en) 2009-10-01 2011-04-13 Koninklijke Philips Electronics N.V. 3D spectacles
KR101207849B1 (ko) * 2010-04-23 2013-01-14 주식회사 한국 오.지.케이 탈부착이 편리한 기능성 돗수렌즈를 구비한 입체(3ｄ)화상 시청용 렌즈조합체
CA2836472C (en) * 2011-05-18 2022-11-22 Nextgenid, Inc. Multi-biometric enrollment kiosk including biometric enrollment and verification, face recognition and fingerprint matching systems
EP2547109A1 (en) 2011-07-11 2013-01-16 Thomson Licensing Automatic conversion in a 2D/3D compatible mode
JP2014515569A (ja) 2011-05-19 2014-06-30 トムソン ライセンシング 両眼視画像の両眼視用および単眼視用の同時表示を可能にするための該両眼視画像の自動変換

Also Published As

Publication number Publication date
EP2865183B1 (en) 2022-06-08
EP2865183A1 (en) 2015-04-29
EP2680593A1 (en) 2014-01-01
US10003790B2 (en) 2018-06-19
JP2015529029A (ja) 2015-10-01
WO2014001262A1 (en) 2014-01-03
BR112014032540B1 (pt) 2022-09-27
US20150373323A1 (en) 2015-12-24
KR20150034136A (ko) 2015-04-02
CN104412584A (zh) 2015-03-11

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04N 13/00 (2018.01)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL CE PATENT HOLDINGS (FR)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04N 13/00

Ipc: H04N 13/128 (2018.01), H04N 13/144 (2018.01), H04N

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL MADISON PATENT HOLDINGS, SAS (FR)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/06/2013, OBSERVADAS AS CONDICOES LEGAIS