Pixel super-resolution for lens-free holographic microscopy using deep learning neural networks Luo, Zhenxiang ; Yurt, Abdulkadir ; Stahl, Richard ; Lambrechts, Andy ; Reumers, Veerle ; Braeken, Dries ; Lagae, Liesbet Abstract Publication: Optics Express Pub Date: May 2019 DOI: 10.1364/OE.27.013581 Bibcode: 2019OExpr..2713581L