CN104849221B - 一种基于光学相干层析成像技术的相位定标方法 - Google Patents
一种基于光学相干层析成像技术的相位定标方法 Download PDFInfo
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CN107328740B (zh) * | 2017-06-06 | 2019-10-18 | 中国科学院上海光学精密机械研究所 | 偏振频域光学相干层析成像光谱校准方法 |
CN108852285B (zh) * | 2018-04-16 | 2020-10-23 | 清华大学深圳研究生院 | 一种基于频域oct的微血管造影方法 |
CN109949374B (zh) * | 2019-04-26 | 2020-12-25 | 清华大学深圳研究生院 | 一种基于镜像的反向相机标定系统和方法 |
CN112649807A (zh) * | 2020-04-09 | 2021-04-13 | 湖南科技学院 | 一种基于小波多尺度相关性分析的机载InSAR轨道误差去除方法 |
CN111829954B (zh) * | 2020-09-09 | 2023-07-25 | 广东工业大学 | 一种提高全场扫频光学相干层析测量量程的系统及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3588694A (en) * | 1968-08-05 | 1971-06-28 | Svyatoslav Anatolievich Kravch | Very low and low-frequency precision phase calibrator |
CN102436651A (zh) * | 2011-08-25 | 2012-05-02 | 清华大学 | 视网膜oct体数据三维层状边界的提取方法及系统 |
CN102440762A (zh) * | 2011-09-13 | 2012-05-09 | 深圳沃夫特影像技术有限公司 | 干涉相位参数定标反馈调控稳频方法及其系统 |
CN102499648A (zh) * | 2011-11-16 | 2012-06-20 | 清华大学 | 一种基于菲涅尔光谱仪的频域光学相干层析成像系统 |
CN103070669A (zh) * | 2013-01-18 | 2013-05-01 | 杭州电子科技大学 | 一种基于级联马赫曾德干涉仪的光谱相位校准系统及方法 |
CN104053980A (zh) * | 2012-01-05 | 2014-09-17 | 国立大学法人筑波大学 | 波长扫描型光学相干断层仪及其相位稳定化方法 |
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- 2015-05-21 CN CN201510264287.3A patent/CN104849221B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3588694A (en) * | 1968-08-05 | 1971-06-28 | Svyatoslav Anatolievich Kravch | Very low and low-frequency precision phase calibrator |
CN102436651A (zh) * | 2011-08-25 | 2012-05-02 | 清华大学 | 视网膜oct体数据三维层状边界的提取方法及系统 |
CN102440762A (zh) * | 2011-09-13 | 2012-05-09 | 深圳沃夫特影像技术有限公司 | 干涉相位参数定标反馈调控稳频方法及其系统 |
CN102499648A (zh) * | 2011-11-16 | 2012-06-20 | 清华大学 | 一种基于菲涅尔光谱仪的频域光学相干层析成像系统 |
CN104053980A (zh) * | 2012-01-05 | 2014-09-17 | 国立大学法人筑波大学 | 波长扫描型光学相干断层仪及其相位稳定化方法 |
CN103070669A (zh) * | 2013-01-18 | 2013-05-01 | 杭州电子科技大学 | 一种基于级联马赫曾德干涉仪的光谱相位校准系统及方法 |
Non-Patent Citations (3)
Title |
---|
Full-field optical coherence tomography by two-dimensional heterodyne detection with a pair of CCD cameras;M. Akiba et al.;《OPTICS LETTERS》;20030515;第28卷(第10期);第816-818页 * |
High-speed complex conjugate resolved retinal spectral domain optical coherence tomography using sinusoidal phase modulation;Yuankai K. Tao et al.;《OPTICS LETTERS》;20071015;第32卷(第20期);第2918-2920页 * |
Spectral calibration in spectral domain optical coherence tomography;Kai Wang et al.;《CHINESE OPTICS LETTERS》;20081210;第6卷(第12期);第902-904页 * |
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