Abstract：
:We discuss unique features of lens-free computational imaging tools and report some of their emerging results for wide-field on-chip microscopy, such as the achievement of a numerical aperture (NA) of ∼0.8-0.9 across a field of view (FOV) of more than 20 mm(2) or an NA of ∼0.1 across a FOV of ∼18 cm(2), which corresponds to an image with more than 1.5 gigapixels. We also discuss the current challenges that these computational on-chip microscopes face, shedding light on their future directions and applications.
journal_name
Nat Methodsjournal_title
Nature methodsauthors
Greenbaum A,Luo W,Su TW,Göröcs Z,Xue L,Isikman SO,Coskun AF,Mudanyali O,Ozcan Adoi
10.1038/nmeth.2114subject
Has Abstractpub_date
2012-09-01 00:00:00pages
889-95issue
9eissn
1548-7091issn
1548-7105pii
nmeth.2114journal_volume
9pub_type
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