Abstract

We present a method of retrieving a superresolved object field from a single captured intensity image in diffraction-limited diffractive imaging based on machine learning. In this method, the inverse process of diffractive imaging is regressed by using a number of pairs, each consisting of object and captured images. The proposed method is experimentally demonstrated by using a lensless imaging setup with or without scattering media.

© 2017 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Learning-based imaging through scattering media

Ryoichi Horisaki, Ryosuke Takagi, and Jun Tanida
Opt. Express 24(13) 13738-13743 (2016)

Learning-based focusing through scattering media

Ryoichi Horisaki, Ryosuke Takagi, and Jun Tanida
Appl. Opt. 56(15) 4358-4362 (2017)

Speckle-learning-based object recognition through scattering media

Takamasa Ando, Ryoichi Horisaki, and Jun Tanida
Opt. Express 23(26) 33902-33910 (2015)

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 OSA member, or as an authorized user of your institution.

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

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

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

Figures (11)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

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

Equations (3)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

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

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

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