JPH0544725Y2 - - Google Patents
Info
- Publication number
- JPH0544725Y2 JPH0544725Y2 JP1988013634U JP1363488U JPH0544725Y2 JP H0544725 Y2 JPH0544725 Y2 JP H0544725Y2 JP 1988013634 U JP1988013634 U JP 1988013634U JP 1363488 U JP1363488 U JP 1363488U JP H0544725 Y2 JPH0544725 Y2 JP H0544725Y2
- Authority
- JP
- Japan
- Prior art keywords
- image
- edge line
- line data
- calculation means
- average value
- 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 - Lifetime
Links
- 238000011156 evaluation Methods 0.000 claims description 24
- 238000013075 data extraction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000003384 imaging method Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 102100027340 Slit homolog 2 protein Human genes 0.000 description 3
- 101710133576 Slit homolog 2 protein Proteins 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988013634U JPH0544725Y2 (US07860544-20101228-C00003.png) | 1988-02-05 | 1988-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988013634U JPH0544725Y2 (US07860544-20101228-C00003.png) | 1988-02-05 | 1988-02-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01120606U JPH01120606U (US07860544-20101228-C00003.png) | 1989-08-16 |
| JPH0544725Y2 true JPH0544725Y2 (US07860544-20101228-C00003.png) | 1993-11-15 |
Family
ID=31224108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988013634U Expired - Lifetime JPH0544725Y2 (US07860544-20101228-C00003.png) | 1988-02-05 | 1988-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544725Y2 (US07860544-20101228-C00003.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7471383B2 (en) * | 2006-12-19 | 2008-12-30 | Pilkington North America, Inc. | Method of automated quantitative analysis of distortion in shaped vehicle glass by reflected optical imaging |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60200141A (ja) * | 1984-03-26 | 1985-10-09 | Hitachi Ltd | 鏡面物体の表面形状検出方式 |
| JPS61223605A (ja) * | 1985-03-29 | 1986-10-04 | Fuji Photo Film Co Ltd | 表面形状検査方法 |
| JPS6298204A (ja) * | 1985-10-25 | 1987-05-07 | Omron Tateisi Electronics Co | 物体認識方法およびその装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5584512U (US07860544-20101228-C00003.png) * | 1979-12-19 | 1980-06-11 |
-
1988
- 1988-02-05 JP JP1988013634U patent/JPH0544725Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60200141A (ja) * | 1984-03-26 | 1985-10-09 | Hitachi Ltd | 鏡面物体の表面形状検出方式 |
| JPS61223605A (ja) * | 1985-03-29 | 1986-10-04 | Fuji Photo Film Co Ltd | 表面形状検査方法 |
| JPS6298204A (ja) * | 1985-10-25 | 1987-05-07 | Omron Tateisi Electronics Co | 物体認識方法およびその装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01120606U (US07860544-20101228-C00003.png) | 1989-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5142592A (en) | Method and apparatus for detection of parallel edges in image processing | |
| EP1430446B1 (en) | Image processing method for appearance inspection | |
| CN105787870A (zh) | 一种图形图像拼接融合系统 | |
| JPH1173509A (ja) | 画像情報認識装置および画像情報認識方法 | |
| US5621825A (en) | Image processor, image processing method and apparatus applying same | |
| JPH0658716A (ja) | 画像上のエッジ検出方法 | |
| US5881164A (en) | Image data processing method and image data processing apparatus | |
| JPH0544725Y2 (US07860544-20101228-C00003.png) | ||
| JPH11312243A (ja) | 顔領域検出装置 | |
| JP3267107B2 (ja) | 背景画像作成方法および画像処理装置 | |
| Xu et al. | Effective target binarization method for linear timed address-event vision system | |
| JPH06201715A (ja) | 移動物体検出装置 | |
| JP2743509B2 (ja) | フロック計測装置の２値化閾値決定方法 | |
| CN113382134B (zh) | 一种线阵工业相机的聚焦调试方法 | |
| JPH0645845Y2 (ja) | 表面平滑度自動検査装置 | |
| KR100212845B1 (ko) | 디지탈 영상에서 경계선의 방향을 구하는 방법 | |
| JPH05225336A (ja) | 境界抽出方法および装置 | |
| Sahri et al. | A Comprehensive Comparative Experiment of Edge Detection Algorithms for OMR | |
| JPH03237571A (ja) | 画像の２値化しきい値算出装置 | |
| JPH064670A (ja) | 濃淡画像のパターンマッチング装置 | |
| JPH10170451A (ja) | 欠陥検査装置 | |
| JPH08178795A (ja) | Ｌｃｄパネル欠陥検査装置 | |
| JP3048718B2 (ja) | 頂点検出装置 | |
| JPH04276887A (ja) | 画像処理装置 | |
| JP2000268184A (ja) | 画像処理装置及び方法並びに記録媒体 |