Ontology highlight
ABSTRACT:
SUBMITTER: Zheng G
PROVIDER: S-EPMC4169052 | biostudies-literature | 2013 Sep
REPOSITORIES: biostudies-literature
Zheng Guoan G Horstmeyer Roarke R Yang Changhuei C
Nature photonics 20130901 9
In this article, we report an imaging method, termed Fourier ptychographic microscopy (FPM), which iteratively stitches together a number of variably illuminated, low-resolution intensity images in Fourier space to produce a wide-field, high-resolution complex sample image. By adopting a wavefront correction strategy, the FPM method can also correct for aberrations and digitally extend a microscope's depth-of-focus beyond the physical limitations of its optics. As a demonstration, we built a mic ...[more]