Digital holographic tomography based on spectral interferometryLingfeng Yu
Department of Biomedical Engineering, Beckman Laser Institute, University of California, Irvine, Irvine, California 92612, USA
Opt Lett 32:3005-7. 2007
..Experiments were performed to demonstrate the idea...
- Wavelength-scanning digital interference holography for tomographic three-dimensional imaging by use of the angular spectrum method
Lingfeng Yu
Department of Physics, University of South Florida, Tampa, Florida 33620, USA
Opt Lett 30:2092-4. 2005
..Experiments are performed to demonstrate the effectiveness of the method...
Spectral Doppler optical coherence tomography imaging of localized ischemic stroke in a mouse modelLingfeng Yu
University of California, Department of Biomedical Engineering, Irvine, CA 92612 1475, USA
J Biomed Opt 15:066006. 2010
....
- Doppler variance imaging for three-dimensional retina and choroid angiography
Lingfeng Yu
University of California, Irvine, Irvine Beckman Laser Institute, Department of Biomedical Engineering, Irvine, California 92612, USA
J Biomed Opt 15:016029. 2010
..Experiments were performed to demonstrate the effectiveness of the proposed method for 3-D vasculature imaging of human retina and choroid...
- Office-based dynamic imaging of vocal cords in awake patients with swept-source optical coherence tomography
Lingfeng Yu
University of California, Irvine, Department of Biomedical Engineering, Irvine, California 92697, USA
J Biomed Opt 14:064020. 2009
..Office-based OCT is a promising imaging modality to study the larynx for physicians in otolaryngology...
- Digital holographic microscopy for quantitative cell dynamic evaluation during laser microsurgery
Lingfeng Yu
Beckman Laser Institute, University of California, Irvine, Irvine, CA 92617, USA
Opt Express 17:12031-8. 2009
..This system will permit quantitative evaluation of the damage and/or the repair of the cell or cell organelles in real time...
- Quantitative phase evaluation of dynamic changes on cell membrane during laser microsurgery
Lingfeng Yu
University of California, Irvine, Beckman Laser Institute, Irvine, California 92612, USA
J Biomed Opt 13:050508. 2008
..Such quantitation was not possible using conventional phase-contrast microscopy...
- Pixel resolution control in numerical reconstruction of digital holography
Lingfeng Yu
Deptment of Physics, University of South Florida, Tampa, Florida 33620, USA
Opt Lett 31:897-9. 2006
..Experimental results are presented to verify the idea...
- Real-time polarization-sensitive optical coherence tomography data processing with parallel computing
Gangjun Liu
Beckman Laser Institute, University of California, Irvine, 1002 Health Sciences Road, Irvine, California 92612, USA
Appl Opt 48:6365-70. 2009
..The real-time 2D and 3D polarization-sensitive imaging of chicken muscle and pig tendon is also demonstrated...
- Rotational multiphoton endoscopy with a 1 microm fiber laser system
Gangjun Liu
Beckman Laser Institute, University of California, Irvine, California 92612, USA
Opt Lett 34:2249-51. 2009
..034 microm and a repetition rate of 50 MHz. Second-harmonic-generation images of rat-tail tendon and fish scale are demonstrated with the rotational probe-based multiphoton system...
- Three-dimensional speckle suppression in Optical Coherence Tomography based on the curvelet transform
Zhongping Jian
Beckman Laser Institute, University of California, Irvine, California 92612, USA
Opt Express 18:1024-32. 2010
..We show the approach suppresses a significant amount of speckle noise, while in the mean time preserves and thus reveals many subtle features that could get attenuated in other approaches...
- Real-time swept source optical coherence tomography imaging of the human airway using a microelectromechanical system endoscope and digital signal processor
Jianping Su
University of California, Irvine, Department of Biomedical Engineering, Irvine, California 92612, USA
J Biomed Opt 13:030506. 2008
..To couple with the system speed, an endoscope based on an improved 3-D microelectromechanical motor (diameter 1.5 mm, length 9.4 mm) was developed. In vivo 3-D imaging of the human airway was demonstrated...
- Gradient-index lens rod based probe for office-based optical coherence tomography of the human larynx
Shuguang Guo
University of California, Irvine, Department of Biomedical Engineering, Irvine, California 92697, USA
J Biomed Opt 14:014017. 2009
..In-vivo OCT imaging of the human larynx is demonstrated. Office-based OCT is a promising imaging modality for early laryngeal cancer diagnosis...
- Three-dimensional optical coherence tomography imaging of retinal sheet implants in live rats
Magdalene J Seiler
Department of Anatomy and Neurobiology, University of California, Reeve Irvine Research Center, Sue and Bill Gross Stem Cell Research Center, Irvine, CA, United States
J Neurosci Methods 188:250-7. 2010
..To obtain three-dimensional images from retinal transplants in live animals and evaluate the placement and structural quality of the transplants...
- Real-time bulk-motion-correction free Doppler variance optical coherence tomography for choroidal capillary vasculature imaging
Gangjun Liu
Beckman Laser Institute, University of California, Irvine, Irvine, California 92612, USA
Opt Express 19:3657-66. 2011
..High resolution images of choroidal capillary of the vasculature network with phased-resolved color Doppler and Doppler variance are shown...
- Movies of cellular and sub-cellular motion by digital holographic microscopy
Christopher J Mann
Department of Physics, University of South Florida, Tampa, FL 33620, USA
Biomed Eng Online 5:21. 2006
..Another attractive feature of digital holography is the ability to focus on multiple focal planes from a single hologram, emulating the focusing control of a conventional microscope...
- High-dynamic-range quantitative phase imaging with spectral domain phase microscopy
Jun Zhang
Beckman Laser Institute and the Center for Biomedical Engineering, University of California, Irvine, Irvine, California 92612, USA
Opt Lett 34:3442-4. 2009
..Two-dimensional quantitative phase imaging of human neonatal dermal keratinocyte cells was demonstrated to evaluate the performance of the system for cell imaging...
- Speckle attenuation in optical coherence tomography by curvelet shrinkage
Zhongping Jian
Beckman Laser Institute, University of California, Irvine, California 92612, USA
Opt Lett 34:1516-8. 2009
..The speckle attenuation is controlled by a single parameter that determines the threshold in the curvelet domain. Applying the algorithm to OCT images shows significant improvement of image quality...
- Optical clearing of flowing blood using dextrans with spectral domain optical coherence tomography
Xiangqun Xu
Zhejiang Sci Tech University, School of Science, Hangzhou 310018, China
J Biomed Opt 13:021107. 2008
....
