Digital Tomographic Compressive Holographic Reconstruction of Three-Dimensional Objects in Transmissive and Reflective Geometries

Author(s)

Logan Williams, University of Dayton
George Nehmetallah, The Catholic University of America
Partha P. Banerjee, University of DaytonFollow

Document Type

Article

Publication Date

3-2013

Publication Source

Applied Optics

Abstract

In this work compressive holography (CH) with multiple projection tomography is applied to solve the inverse ill-posed problem of reconstruction of three-dimensional (3D) objects with high axial accuracy. To visualize the 3D shape, we propose digital tomographic CH, where projections from more than one direction, as in tomographic imaging, can be employed, so that a 3D shape with improved axial resolution can be reconstructed. Also, we propose possible schemes for shadow elimination when the same object is illuminated at multiple angles using a single illuminating beam and using a single CCD. Finally, we adapt CH designed for a Gabor-type setup to a reflective geometry and apply the technique to reflective objects.

Inclusive pages

1702-1710

ISBN/ISSN

1559-128X

Comments

Permission documentation is on file.

Copyright

Copyright © 2013, Optical Society of America

Publisher

Optical Society of America

Volume

52

Peer Reviewed

yes

Issue

8

eCommons Citation

Williams, Logan; Nehmetallah, George; and Banerjee, Partha P., "Digital Tomographic Compressive Holographic Reconstruction of Three-Dimensional Objects in Transmissive and Reflective Geometries" (2013). Electrical and Computer Engineering Faculty Publications. 111.
https://ecommons.udayton.edu/ece_fac_pub/111