JP2017187743A5 - - Google Patents
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- JP2017187743A5 JP2017187743A5 JP2017017019A JP2017017019A JP2017187743A5 JP 2017187743 A5 JP2017187743 A5 JP 2017187743A5 JP 2017017019 A JP2017017019 A JP 2017017019A JP 2017017019 A JP2017017019 A JP 2017017019A JP 2017187743 A5 JP2017187743 A5 JP 2017187743A5
- Authority
- JP
- Japan
- Prior art keywords
- signal
- focus
- peak position
- gain
- frequency band
- 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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- 238000003384 imaging method Methods 0.000 claims description 19
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 11
- 239000002131 composite material Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/478,071 US10477094B2 (en) | 2016-04-05 | 2017-04-03 | Focus detection unit, image capturing apparatus, and focus detection method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016075988 | 2016-04-05 | ||
| JP2016075988 | 2016-04-05 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017187743A JP2017187743A (ja) | 2017-10-12 |
| JP2017187743A5 true JP2017187743A5 (https=) | 2020-03-12 |
| JP6878023B2 JP6878023B2 (ja) | 2021-05-26 |
Family
ID=60044888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017017019A Active JP6878023B2 (ja) | 2016-04-05 | 2017-02-01 | 撮像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6878023B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021010022A1 (ja) * | 2019-07-12 | 2021-01-21 | ソニー株式会社 | 撮像装置、絞り機構制御方法 |
| US11893668B2 (en) | 2021-03-31 | 2024-02-06 | Leica Camera Ag | Imaging system and method for generating a final digital image via applying a profile to image information |
| US12254644B2 (en) | 2021-03-31 | 2025-03-18 | Leica Camera Ag | Imaging system and method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163814A (ja) * | 1985-07-29 | 1986-04-02 | Canon Inc | カメラの焦合状態検出装置 |
| JPS63203068A (ja) * | 1987-02-18 | 1988-08-22 | Sanyo Electric Co Ltd | 自動焦点ビデオカメラ |
| JPH08265629A (ja) * | 1995-03-27 | 1996-10-11 | Canon Inc | 自動焦点調節装置 |
| JP2010250345A (ja) * | 2010-06-21 | 2010-11-04 | Canon Inc | 光学機器 |
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2017
- 2017-02-01 JP JP2017017019A patent/JP6878023B2/ja active Active