发明名称 |
METHOD OF EVALUATING A RECONSTRUCTED SURFACE AND CORNEAL TOPOGRAPHER |
摘要 |
A Method of evaluating a correspondence between a target surface and a reconstructed surface representing the target surface is described. The reconstructed surface can be constructed by processing information obtained by illuminating the target surface with a pattern of light of a stimulator source, and capturing a reflected image of the pattern of light on an image target, the method further comprising the steps of—Determine a reference image point on the image target corresponding to a reference stimulator point on the stimulator source,—Calculating for the reference image point, using the reconstructed surface, a residual representing the correspondence between the target surface and the reconstructed surface.—Displaying the residual together with the reflected image. |
申请公布号 |
EP2227131(A1) |
申请公布日期 |
2010.09.15 |
申请号 |
EP20070819676 |
申请日期 |
2007.11.02 |
申请人 |
VERENIGING VOOR CHRISTELIJK HOGER ONDERWIJS, WETENSCHAPPELIJK ONDERZOEK EN PATIENTENZORG |
发明人 |
DE PAZ SICAM, VICTOR ARNI;SNELLENBURG, JORIS-JOOST;VAN DER HEIJDE, GERRIT LUDOLPH |
分类号 |
A61B3/107;G01B11/25 |
主分类号 |
A61B3/107 |
代理机构 |
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代理人 |
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地址 |
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