Reconstruction of Specular Reflective Surfaces using Auto-Calibrating Deflectometry
Institution: | Universität Karlsruhe |
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Department: | |
Year: | 2012 |
Keywords: | Deflectometry, specular surfaces, reconstruction |
Record ID: | 1115196 |
Full text PDF: | http://digbib.ubka.uni-karlsruhe.de/volltexte/documents/2318362 |
This thesis discusses deflectometry as a reconstruction method for highlyreflecting surfaces. It explains the measurement process and principle and provides a crash course into an efficient mathematical representation of the principles involved. Using this, it reformulates existing three-dimensional reconstructing methods, expands upon them and develops new ones. Building on these novel techniques, an auto-calibration is introduced that is able to refine a rough extrinsic calibration.