CN105487243B - 基于障壁和渐变孔径狭缝光栅的一维集成成像3d显示装置 - Google Patents
基于障壁和渐变孔径狭缝光栅的一维集成成像3d显示装置 Download PDFInfo
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- CN105487243B CN105487243B CN201610039136.2A CN201610039136A CN105487243B CN 105487243 B CN105487243 B CN 105487243B CN 201610039136 A CN201610039136 A CN 201610039136A CN 105487243 B CN105487243 B CN 105487243B
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- 238000003384 imaging method Methods 0.000 title claims abstract description 37
- 230000004888 barrier function Effects 0.000 title claims abstract description 32
- 230000000007 visual effect Effects 0.000 claims abstract description 36
- 239000011159 matrix material Substances 0.000 abstract description 21
- 230000003287 optical effect Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 description 7
- 230000010354 integration Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- G02B30/27—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
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1866—Transmission gratings characterised by their structure, e.g. step profile, contours of substrate or grooves, pitch variations, materials
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Abstract
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Priority Applications (1)
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CN201610039136.2A CN105487243B (zh) | 2016-01-21 | 2016-01-21 | 基于障壁和渐变孔径狭缝光栅的一维集成成像3d显示装置 |
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CN201610039136.2A CN105487243B (zh) | 2016-01-21 | 2016-01-21 | 基于障壁和渐变孔径狭缝光栅的一维集成成像3d显示装置 |
Publications (2)
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CN105487243A CN105487243A (zh) | 2016-04-13 |
CN105487243B true CN105487243B (zh) | 2018-04-03 |
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CN201610039136.2A Active CN105487243B (zh) | 2016-01-21 | 2016-01-21 | 基于障壁和渐变孔径狭缝光栅的一维集成成像3d显示装置 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105929553B (zh) * | 2016-06-28 | 2018-06-22 | 广州乐创虚拟现实科技有限公司 | 基于渐变节距微透镜阵列的集成成像双视3d显示方法 |
CN105954884B (zh) * | 2016-06-28 | 2018-07-06 | 成都工业学院 | 一种宽视角的集成成像双视3d显示装置 |
CN105911713B (zh) * | 2016-06-30 | 2018-07-03 | 成都工业学院 | 一种基于渐变节距微透镜阵列的集成成像3d显示装置 |
CN106054298B (zh) * | 2016-08-23 | 2019-02-26 | 京东方科技集团股份有限公司 | 一种光栅以及3d显示装置 |
CN108833894A (zh) * | 2018-06-09 | 2018-11-16 | 成都工业学院 | 一种观看参数可调的集成成像3d显示方法 |
CN108776388B (zh) * | 2018-08-13 | 2023-12-05 | 成都航空职业技术学院 | 基于渐变狭缝光栅的双视3d显示装置及方法 |
CN109254413B (zh) * | 2018-11-20 | 2023-09-12 | 成都航空职业技术学院 | 基于渐变光栅的双视3d显示装置 |
CN109239936B (zh) * | 2018-11-20 | 2023-10-10 | 成都航空职业技术学院 | 基于渐变光栅的集成成像3d显示装置 |
CN109254411B (zh) * | 2018-11-20 | 2023-09-22 | 成都航空职业技术学院 | 一种一维集成成像3d显示装置 |
CN109298537B (zh) * | 2018-11-20 | 2024-03-19 | 成都工业学院 | 基于背光源的3d显示装置 |
CN109459865B (zh) * | 2018-11-20 | 2024-03-26 | 成都航空职业技术学院 | 一种3d显示装置 |
CN110095875B (zh) * | 2019-05-25 | 2024-03-26 | 成都航空职业技术学院 | 一种一维集成成像双视3d显示装置 |
CN110297334B (zh) * | 2019-07-28 | 2024-05-28 | 深圳市八方同创科技有限公司 | 基于渐变矩形针孔阵列的集成成像3d显示装置 |
CN112485911B (zh) * | 2021-01-11 | 2024-02-23 | 成都工业学院 | 基于阶梯渐变孔径针孔阵列的双视3d显示装置 |
CN113218336B (zh) * | 2021-03-31 | 2023-01-31 | 博众精工科技股份有限公司 | 一种光栅片、结构光三维重建的投影装置和测量装置 |
CN112859374B (zh) * | 2021-04-01 | 2022-11-08 | 成都航空职业技术学院 | 基于渐变孔径狭缝光栅的3d显示方法 |
CN114791678B (zh) * | 2022-05-18 | 2024-05-14 | 成都工业学院 | 基于双渐变孔径狭缝光栅的双视3d显示装置 |
Citations (2)
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CN103197426A (zh) * | 2013-04-15 | 2013-07-10 | 四川大学 | 一种基于渐变孔径针孔阵列的集成成像3d立体显示装置 |
CN104049374A (zh) * | 2014-07-05 | 2014-09-17 | 福州大学 | 一种可实现面发光的led屏及其裸眼立体显示装置 |
Family Cites Families (2)
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JP3864517B2 (ja) * | 1997-10-01 | 2007-01-10 | 凸版印刷株式会社 | 回折格子ディスプレイ |
JP5799431B2 (ja) * | 2012-07-12 | 2015-10-28 | 独立行政法人 国立印刷局 | 立体表示形成体 |
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2016
- 2016-01-21 CN CN201610039136.2A patent/CN105487243B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103197426A (zh) * | 2013-04-15 | 2013-07-10 | 四川大学 | 一种基于渐变孔径针孔阵列的集成成像3d立体显示装置 |
CN104049374A (zh) * | 2014-07-05 | 2014-09-17 | 福州大学 | 一种可实现面发光的led屏及其裸眼立体显示装置 |
Non-Patent Citations (1)
Title |
---|
狭缝光栅1维集成成像3D显示器的狭缝孔径宽度对性能参数的影响;吴非等;《四川大学学报(工程科学版)》;20130930;第45卷(第5期);第109-111页 * |
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Inventor after: Liu Hong Inventor before: Wu Fei Inventor before: Fan Wei |
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Effective date of registration: 20180213 Address after: Room 101, room 3, Tongji Science Park, No. 65 Chifeng Road, Yangpu District, Shanghai Applicant after: Liu Hong Address before: 610031 Sichuan province Chengdu City Street No. 2 Applicant before: Chengdu Technological University |
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Effective date of registration: 20180511 Address after: 200092 Room 101, 3 building, Tongji Science and Technology Park, 65 Chifeng Road, Yangpu District, Shanghai. Patentee after: Shanghai Genius Information Technology Co., Ltd. Address before: 200092 Room 101, 3 building, Tongji Science and Technology Park, 65 Chifeng Road, Yangpu District, Shanghai. Patentee before: Liu Hong |
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Effective date of registration: 20191022 Address after: Room 315, floor 3, 3D printing technology business incubator, No.70, west section of Chaoyang Street, Weinan hi tech Industrial Development Zone, Shaanxi Province Patentee after: Shaanxi Jili Information Technology Co., Ltd Address before: Room 101, room 3, Tongji Science Park, No. 65 Chifeng Road, Yangpu District, Shanghai Patentee before: Shanghai Genius Information Technology Co., Ltd. |
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