JP2017116985A5 - - Google Patents
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- JP2017116985A5 JP2017116985A5 JP2015248321A JP2015248321A JP2017116985A5 JP 2017116985 A5 JP2017116985 A5 JP 2017116985A5 JP 2015248321 A JP2015248321 A JP 2015248321A JP 2015248321 A JP2015248321 A JP 2015248321A JP 2017116985 A5 JP2017116985 A5 JP 2017116985A5
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- JP
- Japan
- Prior art keywords
- edge
- detection
- dispersion
- degree
- input 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.)
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- 238000001514 detection method Methods 0.000 claims description 36
- 239000006185 dispersion Substances 0.000 claims description 27
- 238000003708 edge detection Methods 0.000 claims description 27
- 230000035945 sensitivity Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015248321A JP6704726B2 (ja) | 2015-12-21 | 2015-12-21 | エッジ検出装置、エッジ検出方法、及び、プログラム |
| US15/362,167 US10311546B2 (en) | 2015-12-21 | 2016-11-28 | Edge detection apparatus and edge detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015248321A JP6704726B2 (ja) | 2015-12-21 | 2015-12-21 | エッジ検出装置、エッジ検出方法、及び、プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017116985A JP2017116985A (ja) | 2017-06-29 |
| JP2017116985A5 true JP2017116985A5 (enExample) | 2019-01-24 |
| JP6704726B2 JP6704726B2 (ja) | 2020-06-03 |
Family
ID=59064424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015248321A Expired - Fee Related JP6704726B2 (ja) | 2015-12-21 | 2015-12-21 | エッジ検出装置、エッジ検出方法、及び、プログラム |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10311546B2 (enExample) |
| JP (1) | JP6704726B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702705B (zh) * | 2019-11-20 | 2022-04-29 | 大连交通大学 | 一种基于原子分辨电镜的负载金属催化剂分散度测算方法 |
| CN113781506B (zh) * | 2021-08-06 | 2023-12-15 | 东北大学 | 一种带钢偏移量检测方法及系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60105081A (ja) | 1983-11-14 | 1985-06-10 | Fujitsu Ltd | 輪郭抽出装置 |
| JP3826412B2 (ja) * | 1995-05-31 | 2006-09-27 | ソニー株式会社 | エッジ検出方法及びエッジ検出装置 |
| JP4358055B2 (ja) | 2004-07-21 | 2009-11-04 | 株式会社東芝 | 補間画素生成回路 |
| US9324135B2 (en) * | 2011-01-20 | 2016-04-26 | Nec Corporation | Image processing system, image processing method, and image processing program |
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2015
- 2015-12-21 JP JP2015248321A patent/JP6704726B2/ja not_active Expired - Fee Related
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2016
- 2016-11-28 US US15/362,167 patent/US10311546B2/en not_active Expired - Fee Related