FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019697360> ?p ?o ?g. }

• W2019697360 endingPage "056003" @default.
• W2019697360 startingPage "056003" @default.
• W2019697360 abstract "Presbyopia is an age related, gradual loss of accommodation, mainly due to changes in the crystalline lens. As part of research efforts to understand and cure this condition, ex vivo, cross-sectional optical coherence tomography images of crystalline lenses were obtained by using the Ex-Vivo Accommodation Simulator (EVAS II) instrument and analyzed to extract their physical and optical properties. Various filters and edge detection methods were applied to isolate the edge contour. An ellipse is fitted to the lens outline to obtain central reference point for transforming the pixel data into the analysis coordinate system. This allows for the fitting of a high order equation to obtain a mathematical description of the edge contour, which obeys constraints of continuity as well as zero to infinite surface slopes from apex to equator. Geometrical parameters of the lens were determined for the lens images captured at different accommodative states. Various curve fitting functions were developed to mathematically describe the anterior and posterior surfaces of the lens. Their differences were evaluated and their suitability for extracting optical performance of the lens was assessed. The robustness of these algorithms was tested by analyzing the same images repeated times." @default.
• W2019697360 created "2016-06-24" @default.
• W2019697360 creator A5015126527 @default.
• W2019697360 creator A5027557026 @default.
• W2019697360 creator A5057745803 @default.
• W2019697360 creator A5059234807 @default.
• W2019697360 creator A5075359761 @default.
• W2019697360 creator A5082678994 @default.
• W2019697360 date "2011-01-01" @default.
• W2019697360 modified "2023-09-29" @default.
• W2019697360 title "Semiautomated analysis of optical coherence tomography crystalline lens images under simulated accommodation" @default.
• W2019697360 cites W1971097290 @default.
• W2019697360 cites W1971580935 @default.
• W2019697360 cites W1978395256 @default.
• W2019697360 cites W1998266668 @default.
• W2019697360 cites W2004285221 @default.
• W2019697360 cites W2004993282 @default.
• W2019697360 cites W2008381703 @default.
• W2019697360 cites W2009141096 @default.
• W2019697360 cites W2009178659 @default.
• W2019697360 cites W2011541223 @default.
• W2019697360 cites W2018218039 @default.
• W2019697360 cites W2021559175 @default.
• W2019697360 cites W2027162296 @default.
• W2019697360 cites W2044945361 @default.
• W2019697360 cites W2047959280 @default.
• W2019697360 cites W2057250855 @default.
• W2019697360 cites W2070765980 @default.
• W2019697360 cites W2071207941 @default.
• W2019697360 cites W2074006918 @default.
• W2019697360 cites W2074505083 @default.
• W2019697360 cites W2088360162 @default.
• W2019697360 cites W2104540197 @default.
• W2019697360 cites W2105153319 @default.
• W2019697360 cites W2111146569 @default.
• W2019697360 cites W2114762906 @default.
• W2019697360 cites W2163101643 @default.
• W2019697360 cites W2418802570 @default.
• W2019697360 cites W4232611355 @default.
• W2019697360 cites W4233104881 @default.
• W2019697360 cites W4242622905 @default.
• W2019697360 cites W4246391004 @default.
• W2019697360 doi "https://doi.org/10.1117/1.3574613" @default.
• W2019697360 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3107835" @default.
• W2019697360 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21639571" @default.
• W2019697360 hasPublicationYear "2011" @default.
• W2019697360 type Work @default.
• W2019697360 sameAs 2019697360 @default.
• W2019697360 citedByCount "14" @default.
• W2019697360 countsByYear W20196973602012 @default.
• W2019697360 countsByYear W20196973602013 @default.
• W2019697360 countsByYear W20196973602014 @default.
• W2019697360 countsByYear W20196973602015 @default.
• W2019697360 countsByYear W20196973602016 @default.
• W2019697360 countsByYear W20196973602017 @default.
• W2019697360 countsByYear W20196973602018 @default.
• W2019697360 countsByYear W20196973602021 @default.
• W2019697360 countsByYear W20196973602022 @default.
• W2019697360 countsByYear W20196973602023 @default.
• W2019697360 crossrefType "journal-article" @default.
• W2019697360 hasAuthorship W2019697360A5015126527 @default.
• W2019697360 hasAuthorship W2019697360A5027557026 @default.
• W2019697360 hasAuthorship W2019697360A5057745803 @default.
• W2019697360 hasAuthorship W2019697360A5059234807 @default.
• W2019697360 hasAuthorship W2019697360A5075359761 @default.
• W2019697360 hasAuthorship W2019697360A5082678994 @default.
• W2019697360 hasBestOaLocation W20196973601 @default.
• W2019697360 hasConcept C120665830 @default.
• W2019697360 hasConcept C121332964 @default.
• W2019697360 hasConcept C15336307 @default.
• W2019697360 hasConcept C154945302 @default.
• W2019697360 hasConcept C157660682 @default.
• W2019697360 hasConcept C160633673 @default.
• W2019697360 hasConcept C163716698 @default.
• W2019697360 hasConcept C2524010 @default.
• W2019697360 hasConcept C2778818243 @default.
• W2019697360 hasConcept C2779909278 @default.
• W2019697360 hasConcept C31972630 @default.
• W2019697360 hasConcept C33923547 @default.
• W2019697360 hasConcept C3756478 @default.
• W2019697360 hasConcept C41008148 @default.
• W2019697360 hasConcept C74261601 @default.
• W2019697360 hasConceptScore W2019697360C120665830 @default.
• W2019697360 hasConceptScore W2019697360C121332964 @default.
• W2019697360 hasConceptScore W2019697360C15336307 @default.
• W2019697360 hasConceptScore W2019697360C154945302 @default.
• W2019697360 hasConceptScore W2019697360C157660682 @default.
• W2019697360 hasConceptScore W2019697360C160633673 @default.
• W2019697360 hasConceptScore W2019697360C163716698 @default.
• W2019697360 hasConceptScore W2019697360C2524010 @default.
• W2019697360 hasConceptScore W2019697360C2778818243 @default.
• W2019697360 hasConceptScore W2019697360C2779909278 @default.
• W2019697360 hasConceptScore W2019697360C31972630 @default.
• W2019697360 hasConceptScore W2019697360C33923547 @default.
• W2019697360 hasConceptScore W2019697360C3756478 @default.
• W2019697360 hasConceptScore W2019697360C41008148 @default.
• W2019697360 hasConceptScore W2019697360C74261601 @default.
• W2019697360 hasIssue "5" @default.

• next