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Simultaneous depth determination of multiple objects by focus analysis in digital holography

Toyohiko Yatagai and Mark L. Tachiki

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Abstract

The positions of reconstructed objects in digital holography is discussed The use of focus analysis techniques from computer vision are applied to digital holography to automate the process of focusing on various objects in the image and estimating their depths. Computer simulation and experimental results are presented.

© 2008 Optical Society of America

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