Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Speckle based Extended Depth-of-Field for Macroscopic Imaging: First results

Not Accessible

Your library or personal account may give you access


Optical imagers experience a fundamental trade-off between spatial resolution and depth-of-field (DoF). This work discusses the possibility of speckle projection to achieve super-resolution within a large DoF. Preliminary results for planar objects are presented.

© 2019 The Author(s)

PDF Article
More Like This
Laser Speckle Contrast Imaging with Extended Depth of Field for Brain Imaging Applications

Iliya Sigal, Yaaseen Atchia, Raanan Gad, Antonio Miguel Caravaca, Donald Conkey, Rafael Piestun, and Ofer Levi
CTu2M.5 CLEO: Science and Innovations (CLEO_SI) 2013

Computational image projection with extended depth-of-field and field-of-view: concept and implementations

Tomoya Nakamura, Ryoichi Horisaki, and Jun Tanida
20p_C4_2 JSAP-OSA Joint Symposia (JSAP) 2014

Compressive extended depth of field using image space coding

Patrick Llull, Xin Yuan, Xuejun Liao, Jianbo Yang, Lawrence Carin, Guillermo Sapiro, and David J. Brady
CM2D.3 Computational Optical Sensing and Imaging (COSI) 2014


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved