Snapshot gigapixel-scale imaging at high resolution using a micro-camera array microscope

Xi Yang; Pavan Chandra Konda; Jaehee Park; Mark Harfouche; Roarke Horstmeyer

doi:10.1117/12.2577286

5 March 2021 Snapshot gigapixel-scale imaging at high resolution using a micro-camera array microscope

Xi Yang, Pavan Chandra Konda, Jaehee Park, Mark Harfouche, Roarke Horstmeyer

Proceedings Volume 11622, Multiscale Imaging and Spectroscopy II; 1162207 (2021) https://doi.org/10.1117/12.2577286
Event: SPIE BiOS, 2021, Online Only

Abstract

We present a novel approach, based on the use of an array of cameras with custom optics, which can capture snapshot stereoscopic gigapixel images across 1cm2 area at 1-micrometer half-pitch resolution. Our system uses a large space-bandwidth product objective lens to form an intermediate image, which is captured by 96 micro-cameras arranged in a flat array. Each camera records a 10-megapixel image from a unique section of the sample, which are then stitched to produce the final composite. Our system is well suited for applications in digital pathology and in vitro cell-cultures imaging.

Conference Presentation

Citation Download Citation

Xi Yang, Pavan Chandra Konda, Jaehee Park, Mark Harfouche, and Roarke Horstmeyer "Snapshot gigapixel-scale imaging at high resolution using a micro-camera array microscope", Proc. SPIE 11622, Multiscale Imaging and Spectroscopy II, 1162207 (5 March 2021); https://doi.org/10.1117/12.2577286

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