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

Optimal Imaged-based Defocus Estimates from Individual Natural Images

Not Accessible

Your library or personal account may give you access

Abstract

We present a general method for estimating defocus blur from first principles, given a set of natural scenes and properties of the vision system. Local, high-precision, signed estimates are obtained for a model human visual system.

© 2011 Optical Society of America

PDF Article
More Like This
High-Order Statistics for Point Prediction in Natural Images

Wilson S. Geisler and Jeffrey S. Perry
IMC1 Imaging Systems and Applications (ISA) 2011

Quantitative phase from defocus

Shan Shan Kou, Colin J. R. Sheppard, Nicolas Pavillon, Pierre Marquet, and Christian Depeursinge
NTuC6 Novel Techniques in Microscopy (NTM) 2011

References

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
or
Login to access Optica Member Subscription

Select as filters


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