JPH0132549B2 - - Google Patents
Info
- Publication number
- JPH0132549B2 JPH0132549B2 JP58222467A JP22246783A JPH0132549B2 JP H0132549 B2 JPH0132549 B2 JP H0132549B2 JP 58222467 A JP58222467 A JP 58222467A JP 22246783 A JP22246783 A JP 22246783A JP H0132549 B2 JPH0132549 B2 JP H0132549B2
- Authority
- JP
- Japan
- Prior art keywords
- contour
- point
- image
- search
- data
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 12
- 238000004364 calculation method Methods 0.000 description 10
- 238000013500 data storage Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000000007 visual 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 JPS60114983A (ja) | 1985-06-21 |
JPH0132549B2 true 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 |
---|---|
JPS60114983A (ja) | 1985-06-21 |
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