Automatic online spectral calibration of Fourier-domain OCT for robotic surgery

被引：1
|
作者：
Liu, Xuan [1 ]
Balicki, Marcin [1 ]
Taylor, Russell H. [1 ]
Kang, Jin U. [1 ]
机构：
[1] Johns Hopkins Univ, Dept Elect & Comp Engn, 3400 N Charles St, Baltimore, MD 21218 USA
来源：
ADVANCED BIOMEDICAL AND CLINICAL DIAGNOSTIC SYSTEMS IX | 2011年 / 7890卷
关键词：
Optical coherence tomography; spectrometer; image reconstruction techniques; SWEPT-SOURCE; COHERENCE;
D O I：
10.1117/12.875210
中图分类号：
Q6 [生物物理学];
学科分类号：
071011 ;
摘要：
We present a new automatic spectral calibration (ASC) method for spectral Domain optical coherence tomography (SD-OCT). Our ASC method calibrates the spectral mapping of the spectrometer in SD-OCT, and does not require external calibrating light source or a commercial spectral analyzer. The ASC method simultaneously calibrates the physical pixel spacing of the A-scan in static and dynamic environments. Experimental results show that the proposed ASC method can provide satisfactory calibration for SD-OCT to achieve high axial resolution and high ranging accuracy, without increasing hardware complexity.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Towards automatic calibration of Fourier-Domain OCT for robot-assisted vitreoretinal surgery
    Liu, Xuan
    Balicki, Marcin
    Taylor, Russell H.
    Kang, Jin U.
    [J]. OPTICS EXPRESS, 2010, 18 (23): : 24331 - 24343
  • [2] Calibration protocol for Fourier-domain OCT using optical fiber gratings
    Eom, Tae Joong
    Yu, Bong-Ahn
    Shin, Woojin
    Lee, Yeung Lak
    Kim, Chang-Seok
    Ahn, Yeh-Chan
    Chen, Zhongping
    [J]. ADVANCED BIOMEDICAL AND CLINICAL DIAGNOSTIC SYSTEMS VIII, 2010, 7555
  • [3] Limitations of Fourier-domain OCT REPLY
    Wylegala, Edward
    Teper, Slawomir
    Nowinska, Anna Karolina
    Milka, Michal
    [J]. JOURNAL OF CATARACT AND REFRACTIVE SURGERY, 2010, 36 (03): : 534 - 535
  • [4] Screening Retinal Transplants with Fourier-domain OCT
    Rao, Bin
    Yu, Lingfeng
    Aramant, Robert B.
    Pham, Sylvia
    Keirstead, Hans K.
    Chen, Zhongping
    Seiler, Magdalene J.
    [J]. OPTICAL COHERENCE TOMOGRAPHY AND COHERENCE DOMAIN OPTICAL METHODS IN BIOMEDICINE XIII, 2009, 7168
  • [5] Energy-Efficient and Calibration-Aware Fourier-Domain OCT Imaging Processor
    Tang, Song-Nien
    Jan, Fu-Chiang
    [J]. IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, 2019, 27 (06) : 1390 - 1403
  • [6] MULTIVARIATE CALIBRATION OF GLUCOSE IN BLOOD BY PLS USING SPECTRAL AND FOURIER-DOMAIN DATA
    HEISE, HM
    MARBACH, R
    [J]. MIKROCHIMICA ACTA, 1990, 3 (1-3) : 79 - 85
  • [7] Artifact removal in Fourier-domain OCT with a rotating probe
    Vergnole, Sebastien
    Lamouche, Guy
    Dufour, Marc L.
    Gauthier, Bruno
    Padioleau, Christian
    [J]. ENDOSCOPIC MICROSCOPY III, 2008, 6851
  • [8] Imaging Organ of Corti Vibration Using Fourier-Domain OCT
    Choudhury, Niloy
    Chen, Fangyi
    Fridberger, Anders
    Zha, Dingjun
    Jacques, Steven L.
    Wang, Ruikang K.
    Nuttall, Alfred L.
    [J]. WHAT FIRE IS IN MINE EARS: PROGRESS IN AUDITORY BIOMECHANICS: PROCEEDINGS OF THE 11TH INTERNATIONAL MECHANICS OF HEARING WORKSHOP, 2011, 1403
  • [9] Fourier-Domain OCT Imaging Processor with Improved Memory Efficiency
    Tang, Song-Nien
    Liao, Jen-Chien
    Chiu, Chen-Kai
    Ku, Pei-Tong
    Lou, Chi-Ho
    Li, Yu-Ci
    [J]. 2021 IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS (APCCAS 2021) & 2021 IEEE CONFERENCE ON POSTGRADUATE RESEARCH IN MICROELECTRONICS AND ELECTRONICS (PRIMEASIA 2021), 2021, : 209 - 212
  • [10] Resolving the complex conjugate ambiguity in Fourier-domain OCT by harmonic lock-in detection of the spectral interferogram
    Vakhtin, AB
    Peterson, KA
    Kane, DJ
    [J]. OPTICS LETTERS, 2006, 31 (09) : 1271 - 1273
12345