CA3040939A1 - Afficheur de champ lumineux et couche de formation de champ lumineux a vibrations pour celui-ci, procede de rendu de pixels adapte connexe, et systeme et procede de correction de la vision utilisant ce procede - Google Patents

Afficheur de champ lumineux et couche de formation de champ lumineux a vibrations pour celui-ci, procede de rendu de pixels adapte connexe, et systeme et procede de correction de la vision utilisant ce procede Download PDF

Info

Publication number
CA3040939A1
CA3040939A1 CA3040939A CA3040939A CA3040939A1 CA 3040939 A1 CA3040939 A1 CA 3040939A1 CA 3040939 A CA3040939 A CA 3040939A CA 3040939 A CA3040939 A CA 3040939A CA 3040939 A1 CA3040939 A1 CA 3040939A1
Authority
CA
Canada
Prior art keywords
light field
lfsl
display
actuator
image
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.)
Abandoned
Application number
CA3040939A
Other languages
English (en)
Inventor
Raul Mihali
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.)
Evolution Optiks Ltd
Original Assignee
Evolution Optiks Ltd
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 Evolution Optiks Ltd filed Critical Evolution Optiks Ltd
Priority to CA3040939A priority Critical patent/CA3040939A1/fr
Priority to US17/594,665 priority patent/US20220198766A1/en
Priority to CA3134747A priority patent/CA3134747A1/fr
Priority to PCT/US2020/029570 priority patent/WO2020219711A1/fr
Publication of CA3040939A1 publication Critical patent/CA3040939A1/fr
Abandoned legal-status Critical Current

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
    • G02B30/10—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images using integral imaging methods
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CA3040939A 2019-04-23 2019-04-23 Afficheur de champ lumineux et couche de formation de champ lumineux a vibrations pour celui-ci, procede de rendu de pixels adapte connexe, et systeme et procede de correction de la vision utilisant ce procede Abandoned CA3040939A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA3040939A CA3040939A1 (fr) 2019-04-23 2019-04-23 Afficheur de champ lumineux et couche de formation de champ lumineux a vibrations pour celui-ci, procede de rendu de pixels adapte connexe, et systeme et procede de correction de la vision utilisant ce procede
US17/594,665 US20220198766A1 (en) 2019-04-23 2020-04-23 Light field display and vibrating light field shaping layer and vision testing and/or correction device
CA3134747A CA3134747A1 (fr) 2019-04-23 2020-04-23 Affichage de champ lumineux et couche de mise en forme de champ lumineux vibrante, et dispositif de test et/ou de correction de la vision
PCT/US2020/029570 WO2020219711A1 (fr) 2019-04-23 2020-04-23 Affichage de champ lumineux et couche de mise en forme de champ lumineux vibrante, et dispositif de test et/ou de correction de la vision

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3040939A CA3040939A1 (fr) 2019-04-23 2019-04-23 Afficheur de champ lumineux et couche de formation de champ lumineux a vibrations pour celui-ci, procede de rendu de pixels adapte connexe, et systeme et procede de correction de la vision utilisant ce procede

Publications (1)

Publication Number Publication Date
CA3040939A1 true CA3040939A1 (fr) 2020-10-23

Family

ID=72916433

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3040939A Abandoned CA3040939A1 (fr) 2019-04-23 2019-04-23 Afficheur de champ lumineux et couche de formation de champ lumineux a vibrations pour celui-ci, procede de rendu de pixels adapte connexe, et systeme et procede de correction de la vision utilisant ce procede

Country Status (1)

Country Link
CA (1) CA3040939A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230007226A1 (en) * 2019-12-05 2023-01-05 Beijing Ivisual 3d Technology Co., Ltd. Multi-viewpoint 3d display device and 3d image display method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230007226A1 (en) * 2019-12-05 2023-01-05 Beijing Ivisual 3d Technology Co., Ltd. Multi-viewpoint 3d display device and 3d image display method

Similar Documents

Publication Publication Date Title
US10642355B1 (en) Light field display, adjusted pixel rendering method therefor, and vision correction system and method using same
CA3109811C (fr) Dispositif d'affichage de champ lumineux, procede de rendu de pixels ajuste associe, et systeme de correction de vision et procede l'utilisant
US20220394234A1 (en) System and method for implementing a viewer-specific image perception adjustment within a defined view zone, and vision correction system and method using same
WO2019171340A1 (fr) Système et procédé de correction de vision, dispositif d'affichage à champ lumineux et couche de formation de champ lumineux pour celui-ci utilisant un rendu de sous-pixels
US20220198766A1 (en) Light field display and vibrating light field shaping layer and vision testing and/or correction device
CA3156215A1 (fr) Dispositif de champ lumineux, procede de rendu de pixels multi-profondeur associe, et systeme de perception de vision multi-profondeur et procede l'utilisant
US11899205B2 (en) Digital display device comprising a complementary light field display or display portion, and vision correction system and method using same
US11726563B2 (en) Light field device, pixel rendering method therefor, and adjusted vision perception system and method using same
US11353699B2 (en) Vision correction system and method, light field display and light field shaping layer and alignment therefor
US11693239B2 (en) Vision correction system and method, light field display and light field shaping layer and alignment therefor
CA3040939A1 (fr) Afficheur de champ lumineux et couche de formation de champ lumineux a vibrations pour celui-ci, procede de rendu de pixels adapte connexe, et systeme et procede de correction de la vision utilisant ce procede
US11902498B2 (en) Binocular light field display, adjusted pixel rendering method therefor, and vision correction system and method using same
CA3040952A1 (fr) Afficheur de champ lumineux selectif, procede de rendu de pixels connexe, et systeme et procede de correction de la vision
CA3045261A1 (fr) Dispositif d`affichage numerique comprenant un afficheur de champ lumineux complementaire, et systeme et procede de correction de la vision
CA2997884A1 (fr) Systeme et methode de correction de la vision, affichage de champ lumineux et couche de formation d'un champ lumineux et alignement associe
CA3022719A1 (fr) Systeme et methode de correction de la vision, et afficheur de champ lumineux et reseau de microlentilles associe
CA2997885A1 (fr) Systeme et methode de correction de la vision, affichage de champ lumineux et couche de formation d'un champ lumineux associe au moyen d'un rendu de sous-pixel

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20221025