JPS6473330A - Three-dimensional image display device - Google Patents
Three-dimensional image display deviceInfo
- Publication number
- JPS6473330A JPS6473330A JP62228547A JP22854787A JPS6473330A JP S6473330 A JPS6473330 A JP S6473330A JP 62228547 A JP62228547 A JP 62228547A JP 22854787 A JP22854787 A JP 22854787A JP S6473330 A JPS6473330 A JP S6473330A
- Authority
- JP
- Japan
- Prior art keywords
- eyes
- display
- observer
- movement
- images
- 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.)
- Granted
Links
Landscapes
- Stereoscopic And Panoramic Photography (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
PURPOSE:To detect the motion of the eyes of an observer by a recognizing device even if the eyes move and to enable stereoscopy by providing the recognizing device which displaces an image displayed on a display by a quantity corresponding to the movement of the eyes of the observer who sees the display. CONSTITUTION:For example, the observer 5 moves both his or her eyes horizontally to the right. At this time, the recognizing deice 1 detects the movement quantity of both eyes and calculates the display positions of a right-eye image and a left-eye image on the display 8 from the focal length of a lenticular lens 7 and the distance between the display 8 and an observation surface 9 to display the images where both images are securely inputted to both eyes after the moment. The movement of both eyes of the observer includes horizontal movement, rotary movement, a case wherein the head part does not move and only the view point moves, and their combination. Consequently, the images displayed on the display 8 are displaced according to the motion of the eyes of the observer to enable the stereoscopy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62228547A JP2557406B2 (en) | 1987-09-14 | 1987-09-14 | 3D image display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62228547A JP2557406B2 (en) | 1987-09-14 | 1987-09-14 | 3D image display device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6473330A true JPS6473330A (en) | 1989-03-17 |
JP2557406B2 JP2557406B2 (en) | 1996-11-27 |
Family
ID=16878092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62228547A Expired - Lifetime JP2557406B2 (en) | 1987-09-14 | 1987-09-14 | 3D image display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2557406B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01317091A (en) * | 1988-06-17 | 1989-12-21 | Nippon Hoso Kyokai <Nhk> | Multi-directional stereoscopic video equipment |
JPH0353695A (en) * | 1989-07-21 | 1991-03-07 | Nippon Telegr & Teleph Corp <Ntt> | Motion parallax cube display processing system |
JPH06225344A (en) * | 1992-10-14 | 1994-08-12 | Tomohiko Hattori | Time division head tracking type stereoscopic television |
JPH0713105A (en) * | 1993-06-22 | 1995-01-17 | Atr Tsushin Syst Kenkyusho:Kk | Observer follow-up type stereoscopic display device |
JPH08328170A (en) * | 1995-05-31 | 1996-12-13 | Nec Corp | Viewpoint follow-up type stereoscopic image display |
JPH11355804A (en) * | 1998-06-04 | 1999-12-24 | Nec Corp | Network conference image processing unit |
US7308111B2 (en) | 2000-05-12 | 2007-12-11 | Lg Electronics Inc. | Apparatus and method for displaying three-dimensional image |
JP2008097599A (en) * | 2006-10-11 | 2008-04-24 | Internatl Business Mach Corp <Ibm> | Method and system of virtual window with simulated parallax and field of view change, and recording medium recording computer program (virtual window with simulated parallax and field of view change) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55728A (en) * | 1978-06-19 | 1980-01-07 | Koichi Ukawa | Water repelling of nonporous surface |
JPS60222839A (en) * | 1984-04-20 | 1985-11-07 | Fujitsu Ltd | Three-dimensional display |
JPS6213052U (en) * | 1985-07-05 | 1987-01-26 |
-
1987
- 1987-09-14 JP JP62228547A patent/JP2557406B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55728A (en) * | 1978-06-19 | 1980-01-07 | Koichi Ukawa | Water repelling of nonporous surface |
JPS60222839A (en) * | 1984-04-20 | 1985-11-07 | Fujitsu Ltd | Three-dimensional display |
JPS6213052U (en) * | 1985-07-05 | 1987-01-26 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01317091A (en) * | 1988-06-17 | 1989-12-21 | Nippon Hoso Kyokai <Nhk> | Multi-directional stereoscopic video equipment |
JPH0353695A (en) * | 1989-07-21 | 1991-03-07 | Nippon Telegr & Teleph Corp <Ntt> | Motion parallax cube display processing system |
JPH06225344A (en) * | 1992-10-14 | 1994-08-12 | Tomohiko Hattori | Time division head tracking type stereoscopic television |
JPH0713105A (en) * | 1993-06-22 | 1995-01-17 | Atr Tsushin Syst Kenkyusho:Kk | Observer follow-up type stereoscopic display device |
JPH08328170A (en) * | 1995-05-31 | 1996-12-13 | Nec Corp | Viewpoint follow-up type stereoscopic image display |
JPH11355804A (en) * | 1998-06-04 | 1999-12-24 | Nec Corp | Network conference image processing unit |
US7308111B2 (en) | 2000-05-12 | 2007-12-11 | Lg Electronics Inc. | Apparatus and method for displaying three-dimensional image |
JP2008097599A (en) * | 2006-10-11 | 2008-04-24 | Internatl Business Mach Corp <Ibm> | Method and system of virtual window with simulated parallax and field of view change, and recording medium recording computer program (virtual window with simulated parallax and field of view change) |
Also Published As
Publication number | Publication date |
---|---|
JP2557406B2 (en) | 1996-11-27 |
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