JPS645290A - Compressed stereoscopic picture data reproducing system - Google Patents
Compressed stereoscopic picture data reproducing systemInfo
- Publication number
- JPS645290A JPS645290A JP62161850A JP16185087A JPS645290A JP S645290 A JPS645290 A JP S645290A JP 62161850 A JP62161850 A JP 62161850A JP 16185087 A JP16185087 A JP 16185087A JP S645290 A JPS645290 A JP S645290A
- Authority
- JP
- Japan
- Prior art keywords
- forecasting
- data
- picture
- mutually
- exclusively used
- 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 reproduce a stereoscopic picture from compressed picture data by respectively compressed picture signals exclusively used for left eye and right eye by forecasting encoding, dividing forecasting error data, read from a compressed picture data recording medium in which the forecasting error data for the right and left are mutually stored, into image signals exclusively used for the left eye and right eye with a pair of forecasting circuits and mutually decoding them. CONSTITUTION:To a CD-ROM 22 to go to be a compressed stereoscopic picture data recording medium, forecasting error data Ln and Rn for right and left, obtained by individually forecasting encoding between frames picture data V1 and Yr exclusively used for right eye and left eye respectively, are mutually recorded. A decoding control circuit 29 detects index data added to the forecasting error data Ln and Rn read from the CD-ROM 22, switches changing-over switches 26 and 27 according to the detected index data and controls them. Thus, since the picture signals exclusively used for the left eye and right eye is mutually obtained, for example, by observation through a stereoscope with a liquid crystal shutter, a stereoscopic picture to utilize a binocular parallax can be appreciated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62161850A JPH0779487B2 (en) | 1987-06-29 | 1987-06-29 | Compressed stereoscopic image data reproduction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62161850A JPH0779487B2 (en) | 1987-06-29 | 1987-06-29 | Compressed stereoscopic image data reproduction system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS645290A true JPS645290A (en) | 1989-01-10 |
| JPH0779487B2 JPH0779487B2 (en) | 1995-08-23 |
Family
ID=15743130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62161850A Expired - Lifetime JPH0779487B2 (en) | 1987-06-29 | 1987-06-29 | Compressed stereoscopic image data reproduction system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0779487B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009247032A (en) * | 1996-12-04 | 2009-10-22 | Panasonic Corp | Optical disk for high resolution and three-dimensional video recording, optical disk reproducing apparatus, and optical disk recording apparatus |
-
1987
- 1987-06-29 JP JP62161850A patent/JPH0779487B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009247032A (en) * | 1996-12-04 | 2009-10-22 | Panasonic Corp | Optical disk for high resolution and three-dimensional video recording, optical disk reproducing apparatus, and optical disk recording apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0779487B2 (en) | 1995-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |