JPS61109262U - - Google Patents
Info
- Publication number
- JPS61109262U JPS61109262U JP19497084U JP19497084U JPS61109262U JP S61109262 U JPS61109262 U JP S61109262U JP 19497084 U JP19497084 U JP 19497084U JP 19497084 U JP19497084 U JP 19497084U JP S61109262 U JPS61109262 U JP S61109262U
- Authority
- JP
- Japan
- Prior art keywords
- contour
- density
- pixels
- rise
- circuit
- 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
- 238000000605 extraction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Facsimile Image Signal Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19497084U JPH042527Y2 (cs) | 1984-12-22 | 1984-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19497084U JPH042527Y2 (cs) | 1984-12-22 | 1984-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61109262U true JPS61109262U (cs) | 1986-07-10 |
| JPH042527Y2 JPH042527Y2 (cs) | 1992-01-28 |
Family
ID=30752453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19497084U Expired JPH042527Y2 (cs) | 1984-12-22 | 1984-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042527Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02224461A (ja) * | 1989-02-23 | 1990-09-06 | Konica Corp | 輪郭抽出装置 |
-
1984
- 1984-12-22 JP JP19497084U patent/JPH042527Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02224461A (ja) * | 1989-02-23 | 1990-09-06 | Konica Corp | 輪郭抽出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH042527Y2 (cs) | 1992-01-28 |
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