JPS63140775U - - Google Patents
Info
- Publication number
- JPS63140775U JPS63140775U JP3395587U JP3395587U JPS63140775U JP S63140775 U JPS63140775 U JP S63140775U JP 3395587 U JP3395587 U JP 3395587U JP 3395587 U JP3395587 U JP 3395587U JP S63140775 U JPS63140775 U JP S63140775U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- frequency component
- circuit
- spatial frequency
- noise removal
- 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
- Picture Signal Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3395587U JPH051178Y2 (cs) | 1987-03-09 | 1987-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3395587U JPH051178Y2 (cs) | 1987-03-09 | 1987-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63140775U true JPS63140775U (cs) | 1988-09-16 |
| JPH051178Y2 JPH051178Y2 (cs) | 1993-01-13 |
Family
ID=30842045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3395587U Expired - Lifetime JPH051178Y2 (cs) | 1987-03-09 | 1987-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051178Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08286653A (ja) * | 1994-10-12 | 1996-11-01 | Nec Corp | Ｖｄｔ障害緩和方法および画像周波数減衰装置およびｖｄｔアダプタ |
-
1987
- 1987-03-09 JP JP3395587U patent/JPH051178Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08286653A (ja) * | 1994-10-12 | 1996-11-01 | Nec Corp | Ｖｄｔ障害緩和方法および画像周波数減衰装置およびｖｄｔアダプタ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051178Y2 (cs) | 1993-01-13 |
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