Literature DB >> 22611481

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

Xuan Liu1, Marcin Balicki, Russell H Taylor, Jin U Kang.   

Abstract

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.

Entities:  

Year:  2011        PMID： 22611481      PMCID： PMC3354775          DOI： 10.1117/12.875210

Source DB:  PubMed          Journal:  Proc SPIE Int Soc Opt Eng        ISSN： 0277-786X


  9 in total

1.  Improved signal-to-noise ratio in spectral-domain compared with time-domain optical coherence tomography.

Authors:  Johannes F de Boer; Barry Cense; B Hyle Park; Mark C Pierce; Guillermo J Tearney; Brett E Bouma
Journal:  Opt Lett       Date:  2003-11-01       Impact factor: 3.776

2.  Single fiber optical coherence tomography microsurgical instruments for computer and robot-assisted retinal surgery.

Authors:  Marcin Balicki; Jae-Ho Han; Iulian Iordachita; Peter Gehlbach; James Handa; Russell Taylor; Jin Kang
Journal:  Med Image Comput Comput Assist Interv       Date:  2009

3.  Sensitivity advantage of swept source and Fourier domain optical coherence tomography.

Authors:  Michael Choma; Marinko Sarunic; Changhuei Yang; Joseph Izatt
Journal:  Opt Express       Date:  2003-09-08       Impact factor: 3.894

4.  Performance of fourier domain vs. time domain optical coherence tomography.

Authors:  R Leitgeb; C Hitzenberger; Adolf Fercher
Journal:  Opt Express       Date:  2003-04-21       Impact factor: 3.894

5.  Autocalibration of spectral-domain optical coherence tomography spectrometers for in vivo quantitative retinal nerve fiber layer birefringence determination.

Authors:  Mircea Mujat; B Hyle Park; Barry Cense; Teresa C Chen; Johannes F de Boer
Journal:  J Biomed Opt       Date:  2007 Jul-Aug       Impact factor: 3.170

6.  New Steady-Hand Eye Robot with Micro-Force Sensing for Vitreoretinal Surgery.

Authors:  Ali Uneri; Marcin A Balicki; James Handa; Peter Gehlbach; Russell H Taylor; Iulian Iordachita
Journal:  Proc IEEE RAS EMBS Int Conf Biomed Robot Biomechatron       Date:  2010-09-01

7.  A surface topology and motion compensation system for microsurgery guidance and intervention based on common-path optical coherence tomography.

Authors:  Kang Zhang; Weichao Wang; Jaeho Han; Jin U Kang
Journal:  IEEE Trans Biomed Eng       Date:  2009-06-02       Impact factor: 4.538

8.  Generic real-time uniform K-space sampling method for high-speed swept-source optical coherence tomography.

Authors:  Jiefeng Xi; Li Huo; Jiasong Li; Xingde Li
Journal:  Opt Express       Date:  2010-04-26       Impact factor: 3.894

9.  Towards automatic calibration of Fourier-Domain OCT for robot-assisted vitreoretinal surgery.

Authors:  Xuan Liu; Marcin Balicki; Russell H Taylor; Jin U Kang
Journal:  Opt Express       Date:  2010-11-08       Impact factor: 3.894
  9 in total
  2 in total

1.  Evaluation of microsurgical tasks with OCT-guided and/or robot-assisted ophthalmic forceps.

Authors:  Haoran Yu; Jin-Hui Shen; Rohan J Shah; Nabil Simaan; Karen M Joos
Journal:  Biomed Opt Express       Date:  2015-01-09       Impact factor: 3.732

2.  Robot-assisted intraocular surgery: development of the IRISS and feasibility studies in an animal model.

Authors:  E Rahimy; J Wilson; T-C Tsao; S Schwartz; J-P Hubschman
Journal:  Eye (Lond)       Date:  2013-05-31       Impact factor: 3.775
  2 in total

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