JPS5313821A - Picture signal processing circuit - Google Patents
Picture signal processing circuitInfo
- Publication number
- JPS5313821A JPS5313821A JP8848376A JP8848376A JPS5313821A JP S5313821 A JPS5313821 A JP S5313821A JP 8848376 A JP8848376 A JP 8848376A JP 8848376 A JP8848376 A JP 8848376A JP S5313821 A JPS5313821 A JP S5313821A
- Authority
- JP
- Japan
- Prior art keywords
- picture signal
- signal processing
- processing circuit
- signal
- tail
- 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 convert the picture signal into the white and black binary signal without "tail duration" and "tail cut" , by combining the first and second binary signals introduced from two automatic background voltages with the third bnary signal introduced from them.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8848376A JPS5313821A (en) | 1976-07-23 | 1976-07-23 | Picture signal processing circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8848376A JPS5313821A (en) | 1976-07-23 | 1976-07-23 | Picture signal processing circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5313821A true JPS5313821A (en) | 1978-02-07 |
Family
ID=13944030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8848376A Pending JPS5313821A (en) | 1976-07-23 | 1976-07-23 | Picture signal processing circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5313821A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54124924A (en) * | 1978-03-23 | 1979-09-28 | Tamura Electric Works Ltd | Processing system for picture signal |
JPS54124926A (en) * | 1978-03-23 | 1979-09-28 | Tamura Electric Works Ltd | Processing system for picture signal |
JPS54124925A (en) * | 1978-03-23 | 1979-09-28 | Tamura Electric Works Ltd | Processing system for picture signal |
JPS54127215A (en) * | 1978-03-27 | 1979-10-03 | Tamura Electric Works Ltd | Picture signal processing system |
JPS54127214A (en) * | 1978-03-27 | 1979-10-03 | Tamura Electric Works Ltd | Picture signal processing system |
JPS55134574A (en) * | 1979-04-06 | 1980-10-20 | Oki Electric Ind Co Ltd | Picture signal processing circuit |
-
1976
- 1976-07-23 JP JP8848376A patent/JPS5313821A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54124924A (en) * | 1978-03-23 | 1979-09-28 | Tamura Electric Works Ltd | Processing system for picture signal |
JPS54124926A (en) * | 1978-03-23 | 1979-09-28 | Tamura Electric Works Ltd | Processing system for picture signal |
JPS54124925A (en) * | 1978-03-23 | 1979-09-28 | Tamura Electric Works Ltd | Processing system for picture signal |
JPS635944B2 (en) * | 1978-03-23 | 1988-02-05 | Tamura Denki Seisakusho Kk | |
JPS635945B2 (en) * | 1978-03-23 | 1988-02-05 | Tamura Denki Seisakusho Kk | |
JPS639424B2 (en) * | 1978-03-23 | 1988-02-29 | Tamura Denki Seisakusho Kk | |
JPS54127215A (en) * | 1978-03-27 | 1979-10-03 | Tamura Electric Works Ltd | Picture signal processing system |
JPS54127214A (en) * | 1978-03-27 | 1979-10-03 | Tamura Electric Works Ltd | Picture signal processing system |
JPS6057785B2 (en) * | 1978-03-27 | 1985-12-17 | 株式会社田村電機製作所 | Image signal processing method |
JPS6057786B2 (en) * | 1978-03-27 | 1985-12-17 | 株式会社田村電機製作所 | Image signal processing method |
JPS55134574A (en) * | 1979-04-06 | 1980-10-20 | Oki Electric Ind Co Ltd | Picture signal processing circuit |
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