JP2008139524A - 裸眼立体視システム - Google Patents
裸眼立体視システム Download PDFInfo
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- JP2008139524A JP2008139524A JP2006325133A JP2006325133A JP2008139524A JP 2008139524 A JP2008139524 A JP 2008139524A JP 2006325133 A JP2006325133 A JP 2006325133A JP 2006325133 A JP2006325133 A JP 2006325133A JP 2008139524 A JP2008139524 A JP 2008139524A
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Abstract
【解決手段】裸眼立体視システムは、縦横に光を屈折させる第一の光学系と、凸レンズの効果を有する第二の光学系と、複数のプロジェクタを備え、第二の光学系は、第一の光学系、及び複数のプロジェクタの間に配置される。又、第一の光学系と第二の光学系は、平行に配置され、複数のプロジェクタは、第一及び第二の光学系と平行な線上に配置される。
【選択図】図1
Description
Claims (9)
- 縦横に光を屈折させる第一の光学系と、
凸レンズの効果を有する第二の光学系と、
複数のプロジェクタを備え、
前記第二の光学系は、前記第一の光学系、及び前記複数のプロジェクタの間に配置される、裸眼立体視システム。 - 前記第一の光学系と前記第二の光学系は、平行に配置され、
前記複数のプロジェクタは、前記第一及び第二の光学系と平行な線上に配置される、請求項1記載の裸眼立体視システム。 - 前記第一の光学系は、マイクロレンズアレイである、請求項1記載の裸眼立体視システム。
- 前記第一の光学系の構成要素であるマイクロレンズの焦点距離と、前記第一の光学系及び前記第二の光学系の間の距離とを、略等しくする、請求項3記載の裸眼立体視システム。
- 前記第二の光学系の焦点距離と、前記第二の光学系及び前記複数のプロジェクタが配置される線との距離とを、略等しくする、請求項2記載の裸眼立体視システム。
- 前記第二の光学系及び前記複数のプロジェクタが配置される線との距離を、前記第二の光学系の焦点距離より大きくする、請求項2記載の裸眼立体視システム。
- 前記複数のプロジェクタを、それぞれ、前記第二の光学系への光線入射角度が互いに異なるように配置する、請求項2記載の裸眼立体視システム。
- 前記第一の光学系は、2枚のレンチキュラレンズを、当該2枚のレンチキュラレンズのシリンドルカルレンズの配置を直交させて、平行に配置した光学系である、請求項1記載の裸眼立体視システム。
- 前記第二の光学系は、フレネルレンズである、請求項1記載の裸眼立体視システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006325133A JP5023678B2 (ja) | 2006-12-01 | 2006-12-01 | 裸眼立体視システム |
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JP2006325133A JP5023678B2 (ja) | 2006-12-01 | 2006-12-01 | 裸眼立体視システム |
Publications (2)
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JP2008139524A true JP2008139524A (ja) | 2008-06-19 |
JP5023678B2 JP5023678B2 (ja) | 2012-09-12 |
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JP2006325133A Expired - Fee Related JP5023678B2 (ja) | 2006-12-01 | 2006-12-01 | 裸眼立体視システム |
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JP (1) | JP5023678B2 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010113225A (ja) * | 2008-11-07 | 2010-05-20 | Hitachi Ltd | 裸眼立体視システム |
WO2010058515A1 (ja) * | 2008-11-19 | 2010-05-27 | 株式会社日立製作所 | 裸眼立体視ディスプレイ |
CN102411208A (zh) * | 2010-09-22 | 2012-04-11 | 日立民用电子株式会社 | 裸眼立体视觉显示器 |
CN102736253A (zh) * | 2011-03-29 | 2012-10-17 | 日立民用电子株式会社 | 裸眼立体视觉显示器 |
CN105974504A (zh) * | 2016-07-04 | 2016-09-28 | 陈其炜 | 丽点光栅在led 屏幕、液晶屏幕或背投屏幕的裸眼3d 显示装置 |
CN114967171A (zh) * | 2022-05-13 | 2022-08-30 | 深圳臻像科技有限公司 | 一种基于柱透镜与投影装置的大尺寸三维显示系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001174940A (ja) * | 1999-12-20 | 2001-06-29 | Hamamatsu Photonics Kk | 立体像再生装置 |
JP2003307800A (ja) * | 2002-04-16 | 2003-10-31 | Noriji Ooishi | 立体像を撮影、表示する装置 |
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2006
- 2006-12-01 JP JP2006325133A patent/JP5023678B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001174940A (ja) * | 1999-12-20 | 2001-06-29 | Hamamatsu Photonics Kk | 立体像再生装置 |
JP2003307800A (ja) * | 2002-04-16 | 2003-10-31 | Noriji Ooishi | 立体像を撮影、表示する装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010113225A (ja) * | 2008-11-07 | 2010-05-20 | Hitachi Ltd | 裸眼立体視システム |
WO2010058515A1 (ja) * | 2008-11-19 | 2010-05-27 | 株式会社日立製作所 | 裸眼立体視ディスプレイ |
CN102411208A (zh) * | 2010-09-22 | 2012-04-11 | 日立民用电子株式会社 | 裸眼立体视觉显示器 |
EP2442579A2 (en) | 2010-09-22 | 2012-04-18 | Hitachi Consumer Electronics Co., Ltd. | Autostereoscopic display |
EP2442579A3 (en) * | 2010-09-22 | 2015-02-25 | Hitachi Consumer Electronics Co., Ltd. | Autostereoscopic display |
CN102736253A (zh) * | 2011-03-29 | 2012-10-17 | 日立民用电子株式会社 | 裸眼立体视觉显示器 |
JP2012208211A (ja) * | 2011-03-29 | 2012-10-25 | Hitachi Consumer Electronics Co Ltd | 裸眼立体視ディスプレイ |
CN105974504A (zh) * | 2016-07-04 | 2016-09-28 | 陈其炜 | 丽点光栅在led 屏幕、液晶屏幕或背投屏幕的裸眼3d 显示装置 |
CN114967171A (zh) * | 2022-05-13 | 2022-08-30 | 深圳臻像科技有限公司 | 一种基于柱透镜与投影装置的大尺寸三维显示系统 |
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