Look-up table of quadrics applied to corneal topography
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http://hdl.handle.net/10045/23605
| Title: | Look-up table of quadrics applied to corneal topography |
|---|---|
| Authors: | Espinosa, Julián | Roig Hernández, Ana Belén | Pérez Rodríguez, Jorge | Mas, David | Illueca Contri, Carlos |
| Research Group/s: | Óptica y Ciencias de la Visión |
| Center, Department or Service: | Universidad de Alicante. Departamento de Óptica, Farmacología y Anatomía | Universidad de Alicante. Instituto Universitario de Física Aplicada a las Ciencias y las Tecnologías |
| Keywords: | Corneal topography | Look-up table | Calibration |
| Knowledge Area: | Óptica |
| Date Created: | 2012 |
| Issue Date: | Aug-2012 |
| Abstract: | We present a new look-up table method to convert acquired corneal data from reflected Placido rings to curvature radii. The technique avoids extrapolating corneal data and overcomes the difficulty with the lack of symmetry of projected rings and provides a better description of the corneal morphology. |
| Description: | Resumen de la presentación oral en el 6th EOS Topical Meeting on Visual and Physiological Optics (EMVPO 2012), Dublín, 20-22 Agosto 2012. |
| Sponsor: | Spanish Ministerio de Ciencia e Innovación through the project FIS2009-05639-ET and BIA2011-22704, the Generalitat Valenciana through the project PROMETEO/2011/021 and the University of Alicante through the project GRE10-09. A.B. Roig thanks Fundación Cajamurcia the grant “Beca de investigación Cajamurcia 2010”. |
| URI: | http://hdl.handle.net/10045/23605 |
| Language: | eng |
| Type: | info:eu-repo/semantics/conferenceObject |
| Peer Review: | si |
| Appears in Collections: | INV - IMAOS+V - Comunicaciones a Congresos, Conferencias, etc. |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
 EOS_45.pdf | 302,16 kB | Adobe PDF | Open Preview | |
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