JPH0230669U - - Google Patents
Info
- Publication number
- JPH0230669U JPH0230669U JP10887988U JP10887988U JPH0230669U JP H0230669 U JPH0230669 U JP H0230669U JP 10887988 U JP10887988 U JP 10887988U JP 10887988 U JP10887988 U JP 10887988U JP H0230669 U JPH0230669 U JP H0230669U
- Authority
- JP
- Japan
- Prior art keywords
- color
- comparison means
- signal
- black area
- minimum 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 description 5
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Color Image Communication Systems (AREA)
- Image Analysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10887988U JPH0230669U (en:Method) | 1988-08-19 | 1988-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10887988U JPH0230669U (en:Method) | 1988-08-19 | 1988-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0230669U true JPH0230669U (en:Method) | 1990-02-27 |
Family
ID=31344624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10887988U Pending JPH0230669U (en:Method) | 1988-08-19 | 1988-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230669U (en:Method) |
-
1988
- 1988-08-19 JP JP10887988U patent/JPH0230669U/ja active Pending
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