JPH0528852Y2 - - Google Patents
Info
- Publication number
- JPH0528852Y2 JPH0528852Y2 JP3395487U JP3395487U JPH0528852Y2 JP H0528852 Y2 JPH0528852 Y2 JP H0528852Y2 JP 3395487 U JP3395487 U JP 3395487U JP 3395487 U JP3395487 U JP 3395487U JP H0528852 Y2 JPH0528852 Y2 JP H0528852Y2
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- signal
- components
- spatial frequency
- noise
- 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.)
- Expired - Lifetime
Links
- 230000002123 temporal effect Effects 0.000 claims description 15
- 125000004122 cyclic group Chemical group 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
Landscapes
- Picture Signal Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3395487U JPH0528852Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-03-09 | 1987-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3395487U JPH0528852Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-03-09 | 1987-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63140774U JPS63140774U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-16 |
| JPH0528852Y2 true JPH0528852Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-07-23 |
Family
ID=30842043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3395487U Expired - Lifetime JPH0528852Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-03-09 | 1987-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528852Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1987
- 1987-03-09 JP JP3395487U patent/JPH0528852Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63140774U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-16 |