| Three-dimensional microscopic tomographic imagings of the cataract in a human lens in vivo. | |
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MedLine Citation:
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PMID: 19384378 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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The problem of three-dimensional visualization of a human lens in vivo has been solved by a technique of volume rendering a transformed series of 60 rotated Scheimpflug (a dual slit reflected light microscope) digital images. The data set was obtained by rotating the Scheimpflug camera about the optic axis of the lens in 3 degree increments. The transformed set of optical sections were first aligned to correct for small eye movements, and then rendered into a volume reconstruction with volume rendering computer graphics techniques. To help visualize the distribution of lens opacities (cataracts) in the living, human lens the intensity of light scattering was pseudocolor coded and the cataract opacities were displayed as a movie. |
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Authors:
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B Masters |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Optics express Volume: 3 ISSN: 1094-4087 ISO Abbreviation: Opt Express Publication Date: 1998 Oct |
Date Detail:
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Created Date: 2009-04-22 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101137103 Medline TA: Opt Express Country: United States |
Other Details:
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Languages: eng Pagination: 332-8 Citation Subset: - |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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