JPS6422187A - Single camera system stereoscopic television reproducer - Google Patents
Single camera system stereoscopic television reproducerInfo
- Publication number
- JPS6422187A JPS6422187A JP62177013A JP17701387A JPS6422187A JP S6422187 A JPS6422187 A JP S6422187A JP 62177013 A JP62177013 A JP 62177013A JP 17701387 A JP17701387 A JP 17701387A JP S6422187 A JPS6422187 A JP S6422187A
- Authority
- JP
- Japan
- Prior art keywords
- image
- signal
- foreground
- delay circuit
- camera system
- 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
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
PURPOSE:To prevent a foreground from projecting unnaturally by shifting a right eye image (R image) signal on a screen to the right by 1 or 1/3 of the interval of both eyes compared with a left eye image (L image) signal, inputting a delay circuit and reproducing the signal. CONSTITUTION:This device is composed so that optical shutters divided right and left may be provided at the front surface of the photographic lens of a television camera and the shutters may be switched for each vertical synchroniz ing signal. Here, two television receiver or projectors stuck with polarizing filters with different angles are prepared and the R image is shifted and over lapped so that it may go to right by 2-6cm compared with the L image, and at the time of supervising by polarizing spectacles, a stereoscope image in which the foreground is not projected, can be seen. A picture-shifting method can be executed, for example, by inserting the delay circuit into the receiver or the projector for the R image and delaying a horizontal synchronizing signal for 1/100H-1/10H.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62177013A JP2600693B2 (en) | 1987-07-17 | 1987-07-17 | 3D image playback device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62177013A JP2600693B2 (en) | 1987-07-17 | 1987-07-17 | 3D image playback device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6422187A true JPS6422187A (en) | 1989-01-25 |
JP2600693B2 JP2600693B2 (en) | 1997-04-16 |
Family
ID=16023636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62177013A Expired - Fee Related JP2600693B2 (en) | 1987-07-17 | 1987-07-17 | 3D image playback device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2600693B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2670349A1 (en) * | 1990-12-10 | 1992-06-12 | France Etat | DEVICE FOR THE GEOMETRIC CORRECTION OF RELIEF VIDEO IMAGES. |
GB2343315B (en) * | 1998-08-01 | 2003-05-14 | Stuart Nicol | Three dimensional television |
JP2006038311A (en) * | 2004-07-26 | 2006-02-09 | Daikin Ind Ltd | Fin-tube heat exchanger |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101902658A (en) * | 2010-07-19 | 2010-12-01 | 张德忠 | No-ghost multi-view stereo image shooting and playback system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4987223A (en) * | 1972-12-23 | 1974-08-21 | ||
JPS5193815A (en) * | 1975-02-17 | 1976-08-17 | ||
JPS61184995A (en) * | 1985-02-13 | 1986-08-18 | Asahi Koyo Kk | Method and device for stereopsia of object |
JPS62150991A (en) * | 1985-12-24 | 1987-07-04 | Ricoh Co Ltd | Video device |
JPS62161294A (en) * | 1986-01-11 | 1987-07-17 | Pioneer Electronic Corp | Stereoscopic tv adapter |
-
1987
- 1987-07-17 JP JP62177013A patent/JP2600693B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4987223A (en) * | 1972-12-23 | 1974-08-21 | ||
JPS5193815A (en) * | 1975-02-17 | 1976-08-17 | ||
JPS61184995A (en) * | 1985-02-13 | 1986-08-18 | Asahi Koyo Kk | Method and device for stereopsia of object |
JPS62150991A (en) * | 1985-12-24 | 1987-07-04 | Ricoh Co Ltd | Video device |
JPS62161294A (en) * | 1986-01-11 | 1987-07-17 | Pioneer Electronic Corp | Stereoscopic tv adapter |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2670349A1 (en) * | 1990-12-10 | 1992-06-12 | France Etat | DEVICE FOR THE GEOMETRIC CORRECTION OF RELIEF VIDEO IMAGES. |
GB2343315B (en) * | 1998-08-01 | 2003-05-14 | Stuart Nicol | Three dimensional television |
JP2006038311A (en) * | 2004-07-26 | 2006-02-09 | Daikin Ind Ltd | Fin-tube heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
JP2600693B2 (en) | 1997-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4429328A (en) | Three-dimensional display methods using vertically aligned points of origin | |
CA2146811C (en) | Method and apparatus for presenting stereoscopic images | |
US7508485B2 (en) | System and method for controlling 3D viewing spectacles | |
US4943852A (en) | Stereoscopic converter assembly for closed circuit 2-D television system | |
JPH0775137A (en) | Spectacles for stereoscopic image | |
US2865988A (en) | Quasi-stereoscopic systems | |
JPS6422187A (en) | Single camera system stereoscopic television reproducer | |
JPH08331603A (en) | Shutter system for three-dimensional image | |
CN101943852A (en) | Optical three-dimensional projection device, system and three-dimensional projection method | |
JP2002044683A (en) | Video camera for three-dimensional image and three- dimensional image-reproducing device | |
RU2132115C1 (en) | Stereo color tv system | |
EP0116541A1 (en) | Apparatus and methods for providing three-dimensional images for photography | |
KR20000032887A (en) | Stereoscopic image projector | |
JPS59202456A (en) | Stereoscopic viewer | |
JPH0443478B2 (en) | ||
CN101833230B (en) | Wide-screen three-dimensional movie and television | |
JPH09182113A (en) | Three-dimensional solid video signal conversion device and video camera device using the device | |
US2835159A (en) | Light dividing optical device | |
JPH07311426A (en) | Stereoscopic device for video recording machine | |
EP0015967A1 (en) | System for three-dimensional viewing of stereoscopic projections | |
EP0271871A2 (en) | Device for viewing colour stereoscopic tv images | |
JPS60180291A (en) | Three-dimensional video recording/reproducing system | |
JPS6298895A (en) | Television camera | |
JPS581123A (en) | Stereoscopic image display method | |
SU77719A1 (en) | A way to get a viewer for viewer orientation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |