Abstract
The aim of this work is to evaluate the shape of a free form object using single shot digital holography. The digital holography results in a gradient field and wrapped phase maps representing the shape of the object. The task is then to find a surface representation from this data which is an inverse problem. To solve this inverse problem we are using regularization with additional shape information from the CAD-model of the measured object.
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Bergström, P., Khodadad, D., Hällstig, E., Sjödahl, M. (2014). Single Shot Shape Evaluation Using Dual-Wavelength Holographic Reconstructions and Regularization. In: Osten, W. (eds) Fringe 2013. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-36359-7_12
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DOI: https://doi.org/10.1007/978-3-642-36359-7_12
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-36358-0
Online ISBN: 978-3-642-36359-7
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