CN112485919A - 基于渐变节距点光源阵列的双视3d显示装置 - Google Patents
基于渐变节距点光源阵列的双视3d显示装置 Download PDFInfo
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- CN112485919A CN112485919A CN202110027694.8A CN202110027694A CN112485919A CN 112485919 A CN112485919 A CN 112485919A CN 202110027694 A CN202110027694 A CN 202110027694A CN 112485919 A CN112485919 A CN 112485919A
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- 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
- G02B30/22—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 stereoscopic type
- G02B30/25—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 stereoscopic type using polarisation techniques
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- 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
- G02B30/33—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 directional light or back-light sources
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- 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
- G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112485918A (zh) * | 2021-01-11 | 2021-03-12 | 成都工业学院 | 基于渐变节距偏振阵列的双视3d显示装置 |
Citations (7)
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CN102523470A (zh) * | 2012-01-08 | 2012-06-27 | 四川大学 | 采用偏光元件减小柱透镜光栅立体液晶显示器图像串扰的方法 |
US20120262504A1 (en) * | 2009-12-24 | 2012-10-18 | Ligang Wang | Display control method and device for liquid crystal display screen |
CN105204174A (zh) * | 2015-10-30 | 2015-12-30 | 成都工业学院 | 一种基于双显示屏的集成成像3d显示装置及方法 |
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CN110099272A (zh) * | 2019-05-25 | 2019-08-06 | 成都工业学院 | 基于复合针孔阵列的集成成像双视3d显示装置及方法 |
CN209311808U (zh) * | 2019-02-24 | 2019-08-27 | 成都工业学院 | 基于渐变狭缝的集成成像3d显示装置 |
CN211236475U (zh) * | 2020-02-19 | 2020-08-11 | 成都工业学院 | 基于偏振片的双视3d显示装置 |
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2021
- 2021-01-11 CN CN202110027694.8A patent/CN112485919B/zh active Active
Patent Citations (7)
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US20120262504A1 (en) * | 2009-12-24 | 2012-10-18 | Ligang Wang | Display control method and device for liquid crystal display screen |
CN102523470A (zh) * | 2012-01-08 | 2012-06-27 | 四川大学 | 采用偏光元件减小柱透镜光栅立体液晶显示器图像串扰的方法 |
CN105204174A (zh) * | 2015-10-30 | 2015-12-30 | 成都工业学院 | 一种基于双显示屏的集成成像3d显示装置及方法 |
CN108761816A (zh) * | 2018-08-13 | 2018-11-06 | 成都工业学院 | 均匀分辨率和宽视角双视3d显示装置及方法 |
CN209311808U (zh) * | 2019-02-24 | 2019-08-27 | 成都工业学院 | 基于渐变狭缝的集成成像3d显示装置 |
CN110099272A (zh) * | 2019-05-25 | 2019-08-06 | 成都工业学院 | 基于复合针孔阵列的集成成像双视3d显示装置及方法 |
CN211236475U (zh) * | 2020-02-19 | 2020-08-11 | 成都工业学院 | 基于偏振片的双视3d显示装置 |
Non-Patent Citations (2)
Title |
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CHIEN-YUECHEN 等: "A high-brightness diffractive stereoscopic display technology", 《DISPLAYS》 * |
刘红: "基于障壁和渐变孔径狭缝光栅的裸眼3D显示系统设计", 《电子世界》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112485918A (zh) * | 2021-01-11 | 2021-03-12 | 成都工业学院 | 基于渐变节距偏振阵列的双视3d显示装置 |
CN112485918B (zh) * | 2021-01-11 | 2024-02-27 | 成都工业学院 | 基于渐变节距偏振阵列的双视3d显示装置 |
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CN112485919B (zh) | 2022-05-17 |
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Effective date of registration: 20221020 Address after: 610031 Sichuan province Chengdu City Street No. 2 Patentee after: CHENGDU TECHNOLOGICAL University Address before: 610031 Sichuan province Chengdu City Street No. 2 Patentee before: CHENGDU TECHNOLOGICAL University Patentee before: CHENGDU VOCATIONAL & TECHNICAL College OF INDUSTRY |