Optical characterization of rigid endoscopes and polarization calibration methods
نویسندگان
چکیده
منابع مشابه
Ray-based Calibration of Rigid Medical Endoscopes
The medical endoscope consists in a rigid tube with optical elements inside that transfer the projection center of the objective lens at one end, to a virtual point at the other end. The endoscope is a non-conventional camera that presents severe non-linear distortions. Moreover it does not necessarily follow perspective projection, specially when mechanical torsion is applied to the probe. In ...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2017
ISSN: 1094-4087
DOI: 10.1364/oe.25.015713