JPS6427390A - Stereoscopic picture reproducing device - Google Patents
Stereoscopic picture reproducing deviceInfo
- Publication number
- JPS6427390A JPS6427390A JP62184028A JP18402887A JPS6427390A JP S6427390 A JPS6427390 A JP S6427390A JP 62184028 A JP62184028 A JP 62184028A JP 18402887 A JP18402887 A JP 18402887A JP S6427390 A JPS6427390 A JP S6427390A
- Authority
- JP
- Japan
- Prior art keywords
- field
- eye information
- period
- information
- stereoscopic picture
- 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.)
- Pending
Links
Abstract
PURPOSE:To reproduce a stereoscopic picture without flicker by using 4 field memories, displaying a signal on a display device whose horizontal deflection frequency is doubled and allowing right eye information and left eye information to be observed by corresponding eyes for each 1/2 of the field period by means of a shutter and a shutter glasses. CONSTITUTION:A stereoscopic picture signal where right eye information and left eye information are switched at each field is inputted to an input terminal 1. Then the signal is written at a period of 4-field by one field each in field memories 6-9 by using control signals b-e outputted from a memory control signal generating circuit 3. Then the information is read alternately by one line each in the two field memories at the speed twice that at the write. That is, the right eye information and the left eye information are switched alternately for each 1/2 of the horizontal scanning period and both the information is displayed on a display device simultaneously for each scanning line in the one field period. Moreover, the switching speed of a shutter and the shutter glasses switched for each scanning line before the display device is selected to be 1/2 of one field period. Thus, a stereoscopic picture without flicker is reproduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62184028A JPS6427390A (en) | 1987-07-23 | 1987-07-23 | Stereoscopic picture reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62184028A JPS6427390A (en) | 1987-07-23 | 1987-07-23 | Stereoscopic picture reproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6427390A true JPS6427390A (en) | 1989-01-30 |
Family
ID=16146088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62184028A Pending JPS6427390A (en) | 1987-07-23 | 1987-07-23 | Stereoscopic picture reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6427390A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH052364U (en) * | 1991-02-25 | 1993-01-14 | サンユー電子株式会社 | Stereo display |
-
1987
- 1987-07-23 JP JP62184028A patent/JPS6427390A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH052364U (en) * | 1991-02-25 | 1993-01-14 | サンユー電子株式会社 | Stereo display |
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