JPS6395370U - - Google Patents
Info
- Publication number
- JPS6395370U JPS6395370U JP19002886U JP19002886U JPS6395370U JP S6395370 U JPS6395370 U JP S6395370U JP 19002886 U JP19002886 U JP 19002886U JP 19002886 U JP19002886 U JP 19002886U JP S6395370 U JPS6395370 U JP S6395370U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- video signal
- obtains
- absolute value
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 230000003111 delayed effect Effects 0.000 claims 4
- 230000004069 differentiation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Picture Signal Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19002886U JPS6395370U (ko) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19002886U JPS6395370U (ko) | 1986-12-10 | 1986-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6395370U true JPS6395370U (ko) | 1988-06-20 |
Family
ID=31142865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19002886U Pending JPS6395370U (ko) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6395370U (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04284069A (ja) * | 1990-09-28 | 1992-10-08 | Samsung Electron Co Ltd | 水平輪郭補償回路 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54107214A (en) * | 1978-02-09 | 1979-08-22 | Matsushita Electric Ind Co Ltd | Aperture compensating circuit |
| JPS59153379A (ja) * | 1983-02-21 | 1984-09-01 | Matsushita Electric Ind Co Ltd | デイジタル輪郭補償回路 |
-
1986
- 1986-12-10 JP JP19002886U patent/JPS6395370U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54107214A (en) * | 1978-02-09 | 1979-08-22 | Matsushita Electric Ind Co Ltd | Aperture compensating circuit |
| JPS59153379A (ja) * | 1983-02-21 | 1984-09-01 | Matsushita Electric Ind Co Ltd | デイジタル輪郭補償回路 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04284069A (ja) * | 1990-09-28 | 1992-10-08 | Samsung Electron Co Ltd | 水平輪郭補償回路 |