JPS6339662U - - Google Patents
Info
- Publication number
- JPS6339662U JPS6339662U JP13365786U JP13365786U JPS6339662U JP S6339662 U JPS6339662 U JP S6339662U JP 13365786 U JP13365786 U JP 13365786U JP 13365786 U JP13365786 U JP 13365786U JP S6339662 U JPS6339662 U JP S6339662U
- Authority
- JP
- Japan
- Prior art keywords
- detected object
- light
- defect detection
- detected
- pixels
- 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
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13365786U JPH0443816Y2 (cs) | 1986-08-31 | 1986-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13365786U JPH0443816Y2 (cs) | 1986-08-31 | 1986-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6339662U true JPS6339662U (cs) | 1988-03-15 |
| JPH0443816Y2 JPH0443816Y2 (cs) | 1992-10-15 |
Family
ID=31034169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13365786U Expired JPH0443816Y2 (cs) | 1986-08-31 | 1986-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443816Y2 (cs) |
-
1986
- 1986-08-31 JP JP13365786U patent/JPH0443816Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443816Y2 (cs) | 1992-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0793073A3 (en) | Surface position detecting method and scanning exposure method using the same | |
| EP1067766A3 (en) | Image pickup apparatus | |
| JPS6339662U (cs) | ||
| JPS56162037A (en) | Detection for foreign matter on surface | |
| JPH0224370U (cs) | ||
| CN212410422U (zh) | 路桥数据采集装置 | |
| JPH0492982A (ja) | ２値画像読取方法及び装置 | |
| JPS6365356U (cs) | ||
| JPS6035679U (ja) | 電子カメラ | |
| JPH0282881A (ja) | イメージセンサ | |
| JPS6199044U (cs) | ||
| JPS63108257U (cs) | ||
| JPS6150337U (cs) | ||
| JPS61124156U (cs) | ||
| JPH02116355U (cs) | ||
| JP3026091U (ja) | 明暗画像の２値化装置 | |
| JPH02186875A (ja) | イメージスキャナのｓｎ比向上処理方式 | |
| JPH0359784U (cs) | ||
| JPS63139662U (cs) | ||
| JPS63169765U (cs) | ||
| JPH026372U (cs) | ||
| JPH0334345U (cs) | ||
| Hui et al. | Edge detection using adaptive scales wavelet transform | |
| JPH0467907B2 (cs) | ||
| JPS62184407U (cs) |