JPS60114983A - 輪郭線検出方法 - Google Patents
輪郭線検出方法Info
- Publication number
- JPS60114983A JPS60114983A JP58222467A JP22246783A JPS60114983A JP S60114983 A JPS60114983 A JP S60114983A JP 58222467 A JP58222467 A JP 58222467A JP 22246783 A JP22246783 A JP 22246783A JP S60114983 A JPS60114983 A JP S60114983A
- Authority
- JP
- Japan
- Prior art keywords
- contour
- data
- point
- buffer
- image
- 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
- 238000000034 method Methods 0.000 title abstract description 22
- 238000001514 detection method Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 2
- 238000013500 data storage Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 13
- 238000004364 calculation method Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Image Processing (AREA)
- Image Analysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58222467A JPS60114983A (ja) | 1983-11-25 | 1983-11-25 | 輪郭線検出方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58222467A JPS60114983A (ja) | 1983-11-25 | 1983-11-25 | 輪郭線検出方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60114983A true JPS60114983A (ja) | 1985-06-21 |
| JPH0132549B2 JPH0132549B2 (enrdf_load_stackoverflow) | 1989-07-05 |
Family
ID=16782870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58222467A Granted JPS60114983A (ja) | 1983-11-25 | 1983-11-25 | 輪郭線検出方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60114983A (enrdf_load_stackoverflow) |
-
1983
- 1983-11-25 JP JP58222467A patent/JPS60114983A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0132549B2 (enrdf_load_stackoverflow) | 1989-07-05 |
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