ArticleBiomedical optics express2018
Full ocular biometry through dual-depth whole-eye optical coherence tomography.
Article in Biomedical optics express, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed.
- Panretinal Optical Coherence Tomography.IEEE transactions on medical imaging · 2023Article
- Optical beam scanner with reconfigurable non-mechanical control of beam position, angle, and focus for low-cost whole-eye OCT imaging.Biomedical optics express · 2023Article
- Intrasession repeatability and agreement of a new method to measure the foveal fixation axis.PeerJ · 2023Article
- The Development and Clinical Application of Innovative Optical Ophthalmic Imaging Techniques.Frontiers in medicine · 2022Review
- Whole anterior segment and retinal swept source OCT for comprehensive ocular screening.Biomedical optics express · 2021Article
- Biometric Measurement of Anterior Segment: A Review.Sensors (Basel, Switzerland) · 2020Review
- Wide-field whole eye OCT system with demonstration of quantitative retinal curvature estimation.Biomedical optics express · 2019Article
- Advances in Whole-Eye Optical Coherence Tomography Imaging.Asia-Pacific journal of ophthalmology (Philadelphia, Pa.)Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We propose a new method of determining the optical axis (OA), pupillary axis (PA), and visual axis (VA) of the human eye by using dual-depth whole-eye optical coherence tomography (OCT). These axes, as well as the angles "α" between the OA and VA and "κ" between PA and VA, are important in many ophthalmologic applications, especially in refractive surgery. Whole-eye images are reconstructed based on simultaneously acquired images of the anterior segment and retina. The light from a light source is split into two orthogonal polarization components for imaging the anterior segment and retina, respectively. The OA and PA are identified based on their geometric definitions by using the anterior segment image only, while the VA is detected through accurate correlation between the two images. The feasibility of our approach was tested using a model eye and human subjects.
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Registered trials
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