Share Email Print

Proceedings Paper

Deconvolution process with GPU in a wavefront coding microscopy system
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

A Wavefront Coding microscopy system is implemented in order to extend the depth of field of an optical system. An LC - SLM is used to display the profile of a phase mask. A set of optically coded images is recorded in an axial range [−1, 1.5] mm. To accelerate the deconvolution process, a routine developed directly on a GPU is implemented. Using this GPU based approach, the deconvolution time is reduced by providing an additional speed up to the visualization. Digital images are acquired using an experimental setup and results are presented.

Paper Details

Date Published: 30 August 2019
PDF: 7 pages
Proc. SPIE 11104, Current Developments in Lens Design and Optical Engineering XX, 111040C (30 August 2019); doi: 10.1117/12.2531457
Show Author Affiliations
K. Ortega-Sánchez, Univ. Politécnica de Tulancingo (Mexico)
C. Toxqui-Quitl, Univ. Politécnica de Tulancingo (Mexico)
A. Padilla-Vivanco, Univ. Politécnica de Tulancingo (Mexico)

Published in SPIE Proceedings Vol. 11104:
Current Developments in Lens Design and Optical Engineering XX
R. Barry Johnson; Virendra N. Mahajan; Simon Thibault, Editor(s)

© SPIE. Terms of Use
Back to Top
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?