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    High-throughput multi-resolution foveated laparoscope for minimally invasive surgery

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    boe-13-6-3366.pdf
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    Author
    Katz, J.I.
    Hua, H.
    Affiliation
    College of Optical Sciences, 3D Visualization and Imaging System Laboratory, University of Arizona
    Issue Date
    2022
    
    Metadata
    Show full item record
    Publisher
    Optica Publishing Group (formerly OSA)
    Citation
    Katz, J. I., & Hua, H. (2022). High-throughput multi-resolution foveated laparoscope for minimally invasive surgery. Biomedical Optics Express, 13(6), 3366–3379.
    Journal
    Biomedical Optics Express
    Rights
    Copyright © 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement.
    Collection Information
    This item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.
    Abstract
    Feasibility and clinical utility of a multi-resolution foveated laparoscope (MRFL) was previously tested in a porcine surgical study. The study revealed several clinical limitations of the system including moisture proofing, working distance, image quality, low light performance, color accuracy, size, and weight. In this paper, we discuss the root causes of these limitations and strategies to correct them, present the design and prototyping of a new high throughput multi resolution foveated laparoscope (HT-MRFL), and demonstrate the HT-MRFL prototype performance in comparison to the MRFL and simulated performance metrics. © 2022 Optica Publishing Group.
    Note
    Open access journal
    ISSN
    2156-7085
    DOI
    10.1364/BOE.458073
    Version
    Final published version
    ae974a485f413a2113503eed53cd6c53
    10.1364/BOE.458073
    Scopus Count
    Collections
    UA Faculty Publications

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