1. Articles mentioning both University of Rochester and Kye-Sung Lee

    1-26 of 26
    1. Parallelized multi–graphics processing unit framework for high-speed Gabor-domain optical coherence microscopy

      Parallelized multi–graphics processing unit framework for high-speed Gabor-domain optical coherence microscopy
      Gabor-domain optical coherence microscopy (GD-OCM) is a volumetric high-resolution technique capable of acquiring three-dimensional (3-D) skin images with histological resolution. Real-time image processing is needed to enable GD-OCM imaging in a clinical setting. We present a parallelized and scalable multi-graphics processing unit (GPU) computing framework for real-time GD-OCM image processing. A parallelized control mechanism was developed to individually assign computation tasks to each of the GPUs. For each GPU, the ...
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    2. Optical Coherence Tomography Enabling Non Destructive Metrology of Layered Polymeric GRIN Material

      Optical Coherence Tomography Enabling Non Destructive Metrology of Layered Polymeric GRIN Material
      Gradient Refractive INdex (GRIN) optical components have historically fallen short of theoretical expectations. A recent breakthrough is the manufacturing of nanolayered spherical GRIN (S-GRIN) polymer optical elements, where the construction method yields refractive index gradients that exceed 0.08. Here we report on the application of optical coherence tomography (OCT), including micron-class axial and lateral resolution advances, as effective, innovative methods for performing nondestructive diagnostic metrology on S-GRIN. We show ...
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    3. Optical coherence tomography (OCT) apparatus, methods, and applications

      Optical coherence tomography (OCT) apparatus, methods, and applications
      A free-space Michelson Interferometer-based Dual Detection Frequency Domain-Optical Coherency Tomography (DD-FD-OCT) apparatus includes a non-polarizing beam splitter that can be used to misalign sample and reference beam paths to provide a stable .pi./2 phase shift between simultaneously detected interfering sample and reference beams to eliminate the mirror image created by Fourier transformation during image reconstruction. A hybrid fiber system Mach Zehnder Interferometer- and free-space Michelson Interferometer-based Dual Detection Frequency ...
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    4. Three-dimensional imaging of normal skin and nonmelanoma skin cancer with cellular resolution using Gabor domain optical coherence microscopy

      Three-dimensional imaging of normal skin and nonmelanoma skin cancer with cellular resolution using Gabor domain optical coherence microscopy
      We investigate morphological differences in three-dimensional (3-D) images with cellular resolution between nonmelanoma skin cancer and normal skin using Gabor domain optical coherence microscopy. As a result, we show for the first time cellular optical coherence images of 3-D features differentiating cancerous skin from normal skin. In addition, in vivo volumetric images of normal skin from different anatomic locations are shown and compared.
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    5. Feature Of The Week 9/19/10: Researchers from University of Central Florida and University of Rochester demonstrate Doppler Imaging with Dual-Detection Full-Range Frequency Domain Optical Coherence Tomography

      Feature Of The Week 9/19/10: Researchers from University of Central Florida and University of Rochester demonstrate Doppler Imaging with Dual-Detection Full-Range Frequency Domain Optical Coherence Tomography
      ...m The College of Optics and Photonics at the University of Central Florida and The Institute of Optics at the University of Rochester, addressed these issues in a novel method called dual-detection full-range FD-OCT (DD-...
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    6. Liquid lens enabled optical coherence microscope with Gabor fusion

      Liquid lens enabled optical coherence microscope with Gabor fusion
      A custom optical microscope with an integrated liquid lens to enable an extended depth imaging in biological tissue has been fabricated and shown to provide subcellular resolution using Gabor image fusion in an optical coherence tomography setup. In this paper, we report on the development and assessment path of this technology over the last few years. Specifically, we report on the optical design as well as the MTF prediction and ...
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    7. Feature Of The Week 6/13/10: Gabor Domain Optical Coherence Microscopy: Assessment of a Liquid Lens Enabled In Vivo Optical Coherence Microscope

      Feature Of The Week 6/13/10: Gabor Domain Optical Coherence Microscopy: Assessment of a Liquid Lens Enabled In Vivo Optical Coherence Microscope
      ...ear ago relocated from CREOL, the College of Optics and Photonics at the University of Central Florida to the University of Rochester, Dr. Supraja Murali (who graduated from CREOL and is now with General Optics Asia Limi...
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    8. 1-26 of 26
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  2. Organizations in the News

    1. (13 articles) University of Central Florida
    2. (5 articles) University of Arizona
  3. People in the News

    1. (26 articles) Jannick P. Rolland
    2. (19 articles) Panomsak Meemon
    3. (9 articles) Kevin P. Thompson
    4. (7 articles) Supraja Murali
    5. (3 articles) Kevin Hsu
    6. (1 articles) Geunyoung Yoon
    7. (1 articles) Virgil-Florin Duma
  4. OCT Companies in the News

    1. (8 articles) Optical Research Associates
    2. (3 articles) Micron Optics