JP2016075585A5 - - Google Patents
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- JP2016075585A5 JP2016075585A5 JP2014206374A JP2014206374A JP2016075585A5 JP 2016075585 A5 JP2016075585 A5 JP 2016075585A5 JP 2014206374 A JP2014206374 A JP 2014206374A JP 2014206374 A JP2014206374 A JP 2014206374A JP 2016075585 A5 JP2016075585 A5 JP 2016075585A5
- Authority
- JP
- Japan
- Prior art keywords
- noise
- signal
- light
- interference
- correction
- 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
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- 238000012937 correction Methods 0.000 claims 33
- 238000003384 imaging method Methods 0.000 claims 18
- 238000005259 measurement Methods 0.000 claims 11
- 230000010287 polarization Effects 0.000 claims 8
- 238000001514 detection method Methods 0.000 claims 7
- 238000000034 method Methods 0.000 claims 5
- 238000007689 inspection Methods 0.000 claims 4
- 230000000903 blocking effect Effects 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 3
- 238000012935 Averaging Methods 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 230000002452 interceptive effect Effects 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000012545 processing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014206374A JP2016075585A (ja) | 2014-10-07 | 2014-10-07 | 撮像装置、断層画像のノイズ低減方法、及びプログラム |
| US14/870,959 US10126112B2 (en) | 2014-10-07 | 2015-09-30 | Tomographic image capturing apparatus and method with noise reduction technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014206374A JP2016075585A (ja) | 2014-10-07 | 2014-10-07 | 撮像装置、断層画像のノイズ低減方法、及びプログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016075585A JP2016075585A (ja) | 2016-05-12 |
| JP2016075585A5 true JP2016075585A5 (https=) | 2017-11-16 |
Family
ID=55632620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014206374A Pending JP2016075585A (ja) | 2014-10-07 | 2014-10-07 | 撮像装置、断層画像のノイズ低減方法、及びプログラム |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10126112B2 (https=) |
| JP (1) | JP2016075585A (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6226510B2 (ja) | 2012-01-27 | 2017-11-08 | キヤノン株式会社 | 画像処理システム、処理方法及びプログラム |
| US9844315B2 (en) * | 2014-10-08 | 2017-12-19 | University of Pittsburgh—of the Commonwealth System of Higher Education | Signal normalization among multiple optical coherence tomography devices |
| JP6616659B2 (ja) | 2015-10-29 | 2019-12-04 | 株式会社トプコン | 眼科撮影装置 |
| JP6628589B2 (ja) * | 2015-12-11 | 2020-01-08 | 株式会社Ｓｃｒｅｅｎホールディングス | 撮像装置 |
| JP6812740B2 (ja) * | 2016-10-13 | 2021-01-13 | 株式会社ニデック | Ｏｃｔ装置 |
| JP6740177B2 (ja) * | 2017-06-14 | 2020-08-12 | キヤノン株式会社 | 画像処理装置、画像処理方法及びプログラム |
| JP7218122B2 (ja) * | 2017-10-27 | 2023-02-06 | キヤノン株式会社 | 眼科撮影装置及びその制御方法 |
| US11547303B2 (en) * | 2018-05-04 | 2023-01-10 | Hi Llc | Non-invasive optical detection system and method of multiple-scattered light with swept source illumination |
| CN111076659B (zh) * | 2019-12-02 | 2022-05-24 | 深圳市太赫兹科技创新研究院有限公司 | 一种信号处理方法、装置、终端和计算机可读存储介质 |
| US20240061226A1 (en) * | 2021-01-12 | 2024-02-22 | The Board Of Trustees Of The University Of Illinois | Multiphase optical coherence microscopy imaging |
| JP2022117663A (ja) * | 2021-02-01 | 2022-08-12 | 株式会社ニデック | Ｏｃｔ装置 |
| KR102837386B1 (ko) * | 2023-06-02 | 2025-07-23 | 한국광기술원 | Oct 왜곡 보정 장치 및 방법 |
| CN121474998B (zh) * | 2026-01-07 | 2026-04-03 | 内蒙古民族大学 | 一种抗环境干扰的激光散斑微纳位移测量装置与方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000329514A (ja) * | 1999-05-18 | 2000-11-30 | Mitsutoyo Corp | 干渉縞画像の補正方法 |
| EP1889037A2 (en) * | 2005-06-01 | 2008-02-20 | The General Hospital Corporation | Apparatus, method and system for performing phase-resolved optical frequency domain imaging |
| JP5192395B2 (ja) * | 2006-01-19 | 2013-05-08 | オプトビュー，インコーポレーテッド | フーリエドメイン光コヒーレンス断層撮影装置 |
| EP3150110B1 (en) * | 2006-05-10 | 2020-09-02 | The General Hospital Corporation | Processes, arrangements and systems for providing frequency domain imaging of a sample |
| JP5268846B2 (ja) * | 2009-09-25 | 2013-08-21 | 富士フイルム株式会社 | 計測データの補正方法、光断層計測装置及びプログラム |
| JP5637730B2 (ja) | 2010-05-14 | 2014-12-10 | キヤノン株式会社 | 撮像装置及びその撮像方法 |
| WO2012170722A2 (en) * | 2011-06-07 | 2012-12-13 | California Institute Of Technology | Enhanced optical angiography using intensity contrast and phase contrast imaging methods |
| JP5938926B2 (ja) * | 2012-01-31 | 2016-06-22 | 株式会社ニデック | 光断層像撮影装置及びノイズ除去方法 |
| JP2014016318A (ja) * | 2012-07-11 | 2014-01-30 | Sumitomo Electric Ind Ltd | 光断層画像取得方法 |
| US10942022B2 (en) * | 2012-12-20 | 2021-03-09 | Philips Image Guided Therapy Corporation | Manual calibration of imaging system |
| JP2014155694A (ja) * | 2013-01-16 | 2014-08-28 | Canon Inc | 眼科装置及び眼科方法 |
-
2014
- 2014-10-07 JP JP2014206374A patent/JP2016075585A/ja active Pending
-
2015
- 2015-09-30 US US14/870,959 patent/US10126112B2/en active Active
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