BR112017013418A2 - tela autoestereoscópica, e, dispositivo portátil - Google Patents

tela autoestereoscópica, e, dispositivo portátil

Info

Publication number
BR112017013418A2
BR112017013418A2 BR112017013418A BR112017013418A BR112017013418A2 BR 112017013418 A2 BR112017013418 A2 BR 112017013418A2 BR 112017013418 A BR112017013418 A BR 112017013418A BR 112017013418 A BR112017013418 A BR 112017013418A BR 112017013418 A2 BR112017013418 A2 BR 112017013418A2
Authority
BR
Brazil
Prior art keywords
grid
stereoscopic screen
portable device
vector
regions
Prior art date
Application number
BR112017013418A
Other languages
English (en)
Other versions
BR112017013418B1 (pt
Inventor
Kroon Bart
Gerjan Van Putten Eibert
Thomas Johnson Mark
Valentynovych Vdovin Olexandr
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112017013418A2 publication Critical patent/BR112017013418A2/pt
Publication of BR112017013418B1 publication Critical patent/BR112017013418B1/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/307—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using fly-eye lenses, e.g. arrangements of circular lenses
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/317—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using slanted parallax optics
    • 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
    • H04N13/324—Colour aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

a invenção refere-se a uma tela autoestereoscópica que compreende um painel de exibição pixelado que compreende uma matriz de pixels de única cor ou uma matriz de subpixels de cores diferentes, e uma disposição de formação de visualizações que compreende uma matriz de elementos de lente. os pixels formam uma grade hexagonal, e as lentes também se repetem em uma grade hexagonal. um vetor p é definido, o qual se refere a um mapeamento entre a grade de pixel e a grade de lente. as regiões no espaço bidimensional para esse vetor p são identificadas, as quais proporcionam desempenho de formação de faixas tonais satisfatório ou insatisfatório, e as melhores regiões de desempenho de formação de faixas tonais são selecionadas.
BR112017013418-7A 2014-12-24 2015-12-21 tela autoestereoscópica, e, dispositivo portátil BR112017013418B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14200331 2014-12-24
EP14200331.8 2014-12-24
PCT/EP2015/080839 WO2016102495A1 (en) 2014-12-24 2015-12-21 Autostereoscopic display device

Publications (2)

Publication Number Publication Date
BR112017013418A2 true BR112017013418A2 (pt) 2018-03-06
BR112017013418B1 BR112017013418B1 (pt) 2021-03-02

Family

ID=52282546

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013418-7A BR112017013418B1 (pt) 2014-12-24 2015-12-21 tela autoestereoscópica, e, dispositivo portátil

Country Status (16)

Country Link
US (1) US10459238B2 (pt)
EP (1) EP3237965B1 (pt)
JP (1) JP6376714B2 (pt)
KR (1) KR102527310B1 (pt)
CN (1) CN107113418B (pt)
BR (1) BR112017013418B1 (pt)
CA (1) CA2971947C (pt)
ES (1) ES2720047T3 (pt)
MX (1) MX2017008232A (pt)
PH (1) PH12017501167B1 (pt)
PL (1) PL3237965T3 (pt)
RU (1) RU2695941C2 (pt)
TR (1) TR201906197T4 (pt)
TW (1) TWI681213B (pt)
WO (1) WO2016102495A1 (pt)
ZA (1) ZA201704974B (pt)

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KR102522397B1 (ko) * 2016-11-29 2023-04-17 엘지디스플레이 주식회사 무안경 방식의 입체영상 표시장치
KR102006079B1 (ko) * 2017-12-07 2019-07-31 전자부품연구원 육각 렌즈를 이용한 집적영상 시스템의 시점영상 매핑 방법
CA3021636A1 (en) 2018-10-22 2020-04-22 Evolution Optiks Limited Light field display, adjusted pixel rendering method therefor, and vision correction system and method using same
US11353699B2 (en) 2018-03-09 2022-06-07 Evolution Optiks Limited Vision correction system and method, light field display and light field shaping layer and alignment therefor
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WO2019171334A1 (en) * 2018-03-09 2019-09-12 Evolution Optiks Limited Vision correction system and method, light field display and light field shaping layer and alignment therefor
JP2020052396A (ja) * 2018-09-21 2020-04-02 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 表示装置及びその製造方法
US10936064B2 (en) 2018-10-22 2021-03-02 Evolution Optiks Limited Light field display, adjusted pixel rendering method therefor, and adjusted vision perception system and method using same addressing astigmatism or similar conditions
US10636116B1 (en) 2018-10-22 2020-04-28 Evolution Optiks Limited Light field display, adjusted pixel rendering method therefor, and vision correction system and method using same
US11327563B2 (en) 2018-10-22 2022-05-10 Evolution Optiks Limited Light field vision-based testing device, adjusted pixel rendering method therefor, and online vision-based testing management system and method using same
US11500460B2 (en) 2018-10-22 2022-11-15 Evolution Optiks Limited Light field device, optical aberration compensation or simulation rendering
US10860099B2 (en) 2018-10-22 2020-12-08 Evolution Optiks Limited Light field display, adjusted pixel rendering method therefor, and adjusted vision perception system and method using same addressing astigmatism or similar conditions
US10761604B2 (en) 2018-10-22 2020-09-01 Evolution Optiks Limited Light field vision testing device, adjusted pixel rendering method therefor, and vision testing system and method using same
US11966507B2 (en) 2018-10-22 2024-04-23 Evolution Optiks Limited Light field vision testing device, adjusted pixel rendering method therefor, and vision testing system and method using same
US11500461B2 (en) 2019-11-01 2022-11-15 Evolution Optiks Limited Light field vision-based testing device, system and method
US11789531B2 (en) 2019-01-28 2023-10-17 Evolution Optiks Limited Light field vision-based testing device, system and method
CA3134744A1 (en) 2019-04-23 2020-10-29 Evolution Optiks Limited Digital display device comprising a complementary light field display or display portion, and vision correction system and method using same
EP3767946A1 (de) * 2019-07-17 2021-01-20 SeeFront GmbH Basisdisplay für eine autostereoskopische displayanordnung
WO2021038422A2 (en) 2019-08-26 2021-03-04 Evolution Optiks Limited Binocular light field display, adjusted pixel rendering method therefor, and vision correction system and method using same
US11823598B2 (en) 2019-11-01 2023-11-21 Evolution Optiks Limited Light field device, variable perception pixel rendering method therefor, and variable perception system and method using same
US11487361B1 (en) 2019-11-01 2022-11-01 Evolution Optiks Limited Light field device and vision testing system using same
CN112929648A (zh) * 2019-12-05 2021-06-08 北京芯海视界三维科技有限公司 实现3d图像显示的方法、3d显示设备
JP7341906B2 (ja) * 2020-01-10 2023-09-11 株式会社日立エルジーデータストレージ 画像表示素子、画像表示装置および画像表示方法
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CN111899646B (zh) * 2020-08-12 2022-02-08 亿信科技发展有限公司 一种显示面板及显示装置

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Also Published As

Publication number Publication date
RU2017126028A (ru) 2019-01-25
TR201906197T4 (tr) 2019-05-21
BR112017013418B1 (pt) 2021-03-02
KR20170097199A (ko) 2017-08-25
WO2016102495A1 (en) 2016-06-30
TWI681213B (zh) 2020-01-01
KR102527310B1 (ko) 2023-04-28
EP3237965B1 (en) 2019-02-20
US20170307898A1 (en) 2017-10-26
JP6376714B2 (ja) 2018-08-22
CN107113418B (zh) 2020-03-17
ES2720047T3 (es) 2019-07-17
RU2017126028A3 (pt) 2019-05-27
EP3237965A1 (en) 2017-11-01
PH12017501167A1 (en) 2017-12-11
CN107113418A (zh) 2017-08-29
CA2971947C (en) 2023-09-12
CA2971947A1 (en) 2016-06-30
RU2695941C2 (ru) 2019-07-29
TW201631360A (zh) 2016-09-01
US10459238B2 (en) 2019-10-29
MX2017008232A (es) 2017-10-06
PL3237965T3 (pl) 2019-08-30
JP2018507428A (ja) 2018-03-15
PH12017501167B1 (en) 2017-12-11
ZA201704974B (en) 2019-02-27

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
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 21/12/2015, OBSERVADAS AS CONDICOES LEGAIS.