JPS54153518A - Corrector for time axis error - Google Patents
Corrector for time axis errorInfo
- Publication number
- JPS54153518A JPS54153518A JP6270078A JP6270078A JPS54153518A JP S54153518 A JPS54153518 A JP S54153518A JP 6270078 A JP6270078 A JP 6270078A JP 6270078 A JP6270078 A JP 6270078A JP S54153518 A JPS54153518 A JP S54153518A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- converter
- video
- corrector
- input
- 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
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
PURPOSE: To avoid the movement of up and down for the video of the reproduced picture, even if the even and odd number of the field of the input video signal are not in agreement with those of the field of the reference synchronizing signal.
CONSTITUTION: The reproduced video signal from VTR is obtained from the input circuit 7, it is converted into digital code signal at the AD converter 8, and it is stored in the main memory unit 20. The output from the main memory unit 20 is outputted to the output terminal 18 via the DA converter 10 and the signal processing circuit 11. The synchronizing signal generating circuit 16 receives the external reference signal from the input terminal 19 and adds a given synchronous signal to the video signal outputted from the DA converter 10.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6270078A JPS54153518A (en) | 1978-05-25 | 1978-05-25 | Corrector for time axis error |
AU45587/79A AU523619B2 (en) | 1978-04-07 | 1979-03-29 | Video signal processing system |
CA325,081A CA1128647A (en) | 1978-04-07 | 1979-04-06 | Video signal processing system |
DE19792914022 DE2914022A1 (en) | 1978-04-07 | 1979-04-06 | CIRCUIT ARRANGEMENT FOR PROCESSING VIDEO SIGNALS |
GB7912121A GB2019158B (en) | 1978-04-07 | 1979-04-06 | Processing video signals reproduced from video recorder |
IT21660/79A IT1112326B (en) | 1978-04-07 | 1979-04-06 | VIDEO SIGNAL PROCESSING SYSTEM |
FR7908847A FR2422304B1 (en) | 1978-04-07 | 1979-04-06 | |
MX10076579U MX4613E (en) | 1978-04-07 | 1979-04-06 | IMPROVEMENTS AT DISPOSAL OF VIDEO SIGNALS PROCESSING CIRCUIT |
BR7902160A BR7902160A (en) | 1978-04-07 | 1979-04-06 | VIDEO SIGNAL PROCESSING SYSTEM |
US06/028,597 US4251830A (en) | 1978-04-07 | 1979-04-09 | System for removing vertical vibrations from reproduced video |
NL7902787A NL7902787A (en) | 1978-04-07 | 1979-04-09 | VIDEO SIGNAL PROCESSING SYSTEM. |
AT0264279A AT379482B (en) | 1978-04-07 | 1979-04-09 | VIDEO SIGNAL PROCESSING DEVICE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6270078A JPS54153518A (en) | 1978-05-25 | 1978-05-25 | Corrector for time axis error |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54153518A true JPS54153518A (en) | 1979-12-03 |
JPH0232834B2 JPH0232834B2 (en) | 1990-07-24 |
Family
ID=13207830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6270078A Granted JPS54153518A (en) | 1978-04-07 | 1978-05-25 | Corrector for time axis error |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54153518A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5652987A (en) * | 1979-10-05 | 1981-05-12 | Nec Corp | Time error correcting unit |
WO1985005001A1 (en) * | 1984-04-24 | 1985-11-07 | Matsushita Electric Industrial Co., Ltd. | Device for correcting time axis |
JPS6153890A (en) * | 1984-08-24 | 1986-03-17 | Sony Corp | Time base error correcting device |
-
1978
- 1978-05-25 JP JP6270078A patent/JPS54153518A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5652987A (en) * | 1979-10-05 | 1981-05-12 | Nec Corp | Time error correcting unit |
JPS6341477B2 (en) * | 1979-10-05 | 1988-08-17 | Nippon Electric Co | |
WO1985005001A1 (en) * | 1984-04-24 | 1985-11-07 | Matsushita Electric Industrial Co., Ltd. | Device for correcting time axis |
US4733312A (en) * | 1984-04-24 | 1988-03-22 | Matsushita Electric Industrial Co., Ltd. | Time-base corrector |
JPS6153890A (en) * | 1984-08-24 | 1986-03-17 | Sony Corp | Time base error correcting device |
Also Published As
Publication number | Publication date |
---|---|
JPH0232834B2 (en) | 1990-07-24 |
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