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Single shot approach for three-dimensional imaging with double-helix point spread functions

: Berlich, R.; Bräuer, A.; Stallinga, S.


Computational Optical Sensing and Imaging, COSI 2016
OSA - The Optical Society, 2016
ISBN: 9781943580156
Paper CTh1D.4
Imaging and Applied Optics Congress <2016, Heidelberg>
Conference Paper
Fraunhofer IOF ()

A computational imaging approach based on engineered double-helix point spread functions is presented and tested experimentally. It enables the acquisition of threedimensional object information from a single shot by analyzing the image's power cepstrum.