Self-adaptive common-path Fourier-domain optical coherence tomography with real-time surface recognition and feedback control

Author

Zhang, Kang ; Kang, Jin U.

Author_Institution

Dept. of Electr. & Comput. Eng., Johns Hopkins Univ., Baltimore, MD, USA

fYear

2009

fDate

2-4 June 2009

Firstpage

1

Lastpage

2

Abstract

We demonstrated a self-adaptive common-path Fourier-domain OCT system with real-time surface recognition and feedback control. The scanning probe tracks the sample surface variance and effective imaging depth was largely extended to the probe´s free-moving range.

Keywords

Fourier transform optics; adaptive optics; biomedical optical imaging; image recognition; optical tomography; effective imaging depth; feedback control; noninvasive cross-sectional biomedical imaging modality; real-time surface recognition; sample surface variance; scanning probe; self-adaptive common-path Fourier-domain OCT system; Biomedical imaging; Biomedical optical imaging; Feedback control; Optical feedback; Optical imaging; Optical surface waves; Probes; Real time systems; Sea surface; Tomography; (110.4500) Optical coherence tomography; (150.5495) Process monitoring and control;

fLanguage

English

Publisher

ieee

Conference_Titel

Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on

Conference_Location

Baltimore, MD

Print_ISBN

978-1-55752-869-8

Electronic_ISBN

978-1-55752-869-8

Type

conf

Filename

5225727