JPS6447194A - Image pickup device - Google Patents
Image pickup deviceInfo
- Publication number
- JPS6447194A JPS6447194A JP62203658A JP20365887A JPS6447194A JP S6447194 A JPS6447194 A JP S6447194A JP 62203658 A JP62203658 A JP 62203658A JP 20365887 A JP20365887 A JP 20365887A JP S6447194 A JPS6447194 A JP S6447194A
- Authority
- JP
- Japan
- Prior art keywords
- field
- memories
- frequency
- switching device
- signal
- 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
Abstract
PURPOSE:To prevent a flicker and to execute a three-dimensional display by obtaining the video signal of a field frequency which is the two-fold of a standard TV system and alternately selecting a signal obtained in a first field and a signal obtained in a second field. CONSTITUTION:For an object image, the scanning of the field frequency of the standard TV system is executed by TV cameras 1 and 2. A switching device 5 is controlled by a field pulse A outputted from a pulse generator 19 and for the output of a switching device 11, the video signal obtained from the camera 1 is obtained in the first field and the video signal obtained from the camera 2 is obtained in the second field. Signals written to field memories 12 and 13 are read at the double speed of a writing time speed and supplied to field memories 14 and 15. The signals written to the memories 14 and 15 are read with the two-fold frequency of the field frequency. The output signals of the memories 12-15 are supplied to a switching device 16 and alternately selected by the control signal of the generator 19. Then, a synchronizing signal is added 18 and the three-dimensional image pickup signal can be obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62203658A JPH0771310B2 (en) | 1987-08-17 | 1987-08-17 | Imaging device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62203658A JPH0771310B2 (en) | 1987-08-17 | 1987-08-17 | Imaging device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6447194A true JPS6447194A (en) | 1989-02-21 |
JPH0771310B2 JPH0771310B2 (en) | 1995-07-31 |
Family
ID=16477706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62203658A Expired - Fee Related JPH0771310B2 (en) | 1987-08-17 | 1987-08-17 | Imaging device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0771310B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0645937A2 (en) * | 1993-09-23 | 1995-03-29 | Carl Zeiss | Image reproduction system, image recording system thereof, method to generate an image representation and its use |
KR20020069291A (en) * | 2001-02-24 | 2002-08-30 | 주식회사 후후 | Stereo camera |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63181593A (en) * | 1987-01-22 | 1988-07-26 | Ricoh Co Ltd | Stereoscopic video reproducing device |
-
1987
- 1987-08-17 JP JP62203658A patent/JPH0771310B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63181593A (en) * | 1987-01-22 | 1988-07-26 | Ricoh Co Ltd | Stereoscopic video reproducing device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0645937A2 (en) * | 1993-09-23 | 1995-03-29 | Carl Zeiss | Image reproduction system, image recording system thereof, method to generate an image representation and its use |
EP0645937A3 (en) * | 1993-09-23 | 1996-01-31 | Zeiss Carl | Image reproduction system, image recording system thereof, method to generate an image representation and its use. |
KR20020069291A (en) * | 2001-02-24 | 2002-08-30 | 주식회사 후후 | Stereo camera |
Also Published As
Publication number | Publication date |
---|---|
JPH0771310B2 (en) | 1995-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |