1. Articles from arpit jain

    1-2 of 2
    1. Respiratory gating of anatomical optical coherence tomography images of the human airway

      Respiratory gating of anatomical optical coherence tomography images of the human airway
      Anatomical optical coherence tomography (aOCT) is a longrange endoscopic imaging modality capable of quantifying size and shape of the human airway. A challenge to its in vivo application is motion artifact due to respiratory-related movement of the airway walls. This paper represents the first demonstration of respiratory gating of aOCT airway data, and introduces a novel error measure to guide appropriate parameter selection. Results indicate that at least four gates per respiratory cycle should be used, with only minor improvements as the number of gates is further increased. It is shown that respiratory gating can substantially improve the quality of ...
      Read Full Article
    2. Respiratory gating of endoscopic OCT images of the upper airway

      Robert A. McLaughlin, Julian J. Armstrong, Sven Becker et al. Anatomical optical coherence tomography (aOCT) is an endoscopic imaging modality that can be used to quantify size and shape of the upper airway. We report the application of respiratory gating to aOCT images. Our results show that respiratory gating can reduce motion artefact in upper airway images ... [Proc. SPIE 7004, 70045V (2008)] published Fri May 16, 2008.
      Read Full Article
    1-2 of 2
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. Topics in the News

    1. (2 articles) University of Western Australia
    2. (2 articles) Peter R. Eastwood
    3. (2 articles) Julian J. Armstrong
    4. (2 articles) Robert A. McLaughlin
    5. (2 articles) David D. Sampson
    6. (2 articles) David R. Hillman
    7. (2 articles) Topcon Medical Systems
    8. (1 articles) University of Maryland
    9. (1 articles) Sir Charles Gairdner Hospital
    10. (1 articles) Jonathan P. Williamson
    11. (1 articles) Tohoku University
    12. (1 articles) Duke University
    13. (1 articles) Massachusetts Institute of Technology
    14. (1 articles) Hiroshi Mashimo
    15. (1 articles) James G. Fujimoto
    16. (1 articles) Oscar Carrasco-Zevallos
    17. (1 articles) Joseph A. Izatt
    18. (1 articles) Thorlabs
    19. (1 articles) Topcon 3D OCT-2000
  3. Popular Articles

  4. Picture Gallery

    Respiratory gating of anatomical optical coherence tomography images of the human airway Spectral Domain Optical Coherence Tomography Imaging Performance Improvement Based on Field Curvature Aberration-Corrected Spectrometer Pentosan polysulfate maculopathy versus inherited macular dystrophies: comparative assessment with multimodal imaging Complementary Use of Active Infrared Thermography and Optical Coherent Tomography in Non-destructive Testing Inspection of Ancient Marquetries Spectral domain optical coherence tomography–based prevalence of hydroxychloroquine maculopathy in Indian patients on hydroxychloroquine therapy: A utopia of underdiagnosis Consistency Between Optical Coherence Tomography and Humphrey Visual Field for Evaluating Glaucomatous Defects in High Myopic Eyes Tethered capsule en face optical coherence tomography for imaging Barrett’s esophagus in unsedated patients Radial peripapillary capillary density in superior segmental optic hypoplasia measured with OCT angiography Interobserver reproducibility and interocular symmetry of the macular ganglion cell complex: assessment in healthy children using optical coherence tomography Evaluation of Neurodegenerative and Inflammatory Processes in Temporomandibular Joint Disorders Using Optical Coherence Tomography Systems and methods for eye tracking for motion corrected ophthalmic optical coherence tomography Linear sensor for a spectroscopic optical coherence tomography imaging apparatus