Lens-free holographic microscopy offers sub-micron resolution over a field-of-view >20 mm2, making it a suitable biomedical imaging and sensing platform. We devised a sparsity-promoting method, which enhances SNR by ∼ 8 dB compared to traditional methods.
© 2019 The Author(s)
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
Login to access OSA Member Subscription