CA3045261A1 - Dispositif d`affichage numerique comprenant un afficheur de champ lumineux complementaire, et systeme et procede de correction de la vision - Google Patents
Dispositif d`affichage numerique comprenant un afficheur de champ lumineux complementaire, et systeme et procede de correction de la vision Download PDFInfo
- Publication number
- CA3045261A1 CA3045261A1 CA3045261A CA3045261A CA3045261A1 CA 3045261 A1 CA3045261 A1 CA 3045261A1 CA 3045261 A CA3045261 A CA 3045261A CA 3045261 A CA3045261 A CA 3045261A CA 3045261 A1 CA3045261 A1 CA 3045261A1
- Authority
- CA
- Canada
- Prior art keywords
- light field
- image
- digital display
- viewer
- display device
- 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
Links
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
-
- 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
- G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/02—Composition of display devices
- G09G2300/023—Display panel composed of stacked panels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/045—Zooming at least part of an image, i.e. enlarging it or shrinking it
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0464—Positioning
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/14—Solving problems related to the presentation of information to be displayed
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2354/00—Aspects of interface with display user
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2380/00—Specific applications
- G09G2380/08—Biomedical applications
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3045261A CA3045261A1 (fr) | 2019-06-05 | 2019-06-05 | Dispositif d`affichage numerique comprenant un afficheur de champ lumineux complementaire, et systeme et procede de correction de la vision |
| US17/594,662 US11635617B2 (en) | 2019-04-23 | 2020-04-21 | Digital display device comprising a complementary light field display or display portion, and vision correction system and method using same |
| PCT/US2020/029115 WO2020219446A1 (fr) | 2019-04-23 | 2020-04-21 | Dispositif d'affichage numérique comprenant une partie d'affichage ou d'affichage de champ lumineux complémentaire, et système de correction de la vision et procédé l'utilisant |
| CA3134744A CA3134744A1 (fr) | 2019-04-23 | 2020-04-21 | Dispositif d'affichage numerique comprenant une partie d'affichage ou d'affichage de champ lumineux complementaire, et systeme de correction de la vision et procede l'utilisant |
| US18/184,290 US11899205B2 (en) | 2019-04-23 | 2023-03-15 | Digital display device comprising a complementary light field display or display portion, and vision correction system and method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3045261A CA3045261A1 (fr) | 2019-06-05 | 2019-06-05 | Dispositif d`affichage numerique comprenant un afficheur de champ lumineux complementaire, et systeme et procede de correction de la vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3045261A1 true CA3045261A1 (fr) | 2020-12-05 |
Family
ID=73649935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3045261A Abandoned CA3045261A1 (fr) | 2019-04-23 | 2019-06-05 | Dispositif d`affichage numerique comprenant un afficheur de champ lumineux complementaire, et systeme et procede de correction de la vision |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3045261A1 (fr) |
-
2019
- 2019-06-05 CA CA3045261A patent/CA3045261A1/fr not_active Abandoned
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20221207 |
|
| FZDE | Discontinued |
Effective date: 20221207 |