JPS5673374A - Mark detection system - Google Patents
Mark detection systemInfo
- Publication number
- JPS5673374A JPS5673374A JP15093779A JP15093779A JPS5673374A JP S5673374 A JPS5673374 A JP S5673374A JP 15093779 A JP15093779 A JP 15093779A JP 15093779 A JP15093779 A JP 15093779A JP S5673374 A JPS5673374 A JP S5673374A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- spot light
- marks
- moment
- filter
- 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
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15093779A JPS5673374A (en) | 1979-11-20 | 1979-11-20 | Mark detection system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15093779A JPS5673374A (en) | 1979-11-20 | 1979-11-20 | Mark detection system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5673374A true JPS5673374A (en) | 1981-06-18 |
Family
ID=15507666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15093779A Pending JPS5673374A (en) | 1979-11-20 | 1979-11-20 | Mark detection system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5673374A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62169003A (ja) * | 1986-01-22 | 1987-07-25 | Santou Eng Kk | 布帛の継目検出装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499387A (ja) * | 1972-05-24 | 1974-01-26 | ||
JPS4937318A (ja) * | 1972-08-12 | 1974-04-06 |
-
1979
- 1979-11-20 JP JP15093779A patent/JPS5673374A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499387A (ja) * | 1972-05-24 | 1974-01-26 | ||
JPS4937318A (ja) * | 1972-08-12 | 1974-04-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62169003A (ja) * | 1986-01-22 | 1987-07-25 | Santou Eng Kk | 布帛の継目検出装置 |
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