Fig. 1. Physical model schematic for macroscopic Fourier ptychography imaging. (a) Schematic of device; (b) schematic of aperture scan; (c) schematic of imaging inside camera

Fig. 2. Schematic of reconstruction process of Fourier ptychography

Fig. 3. Principle diagram of experiment

Fig. 4. Experimental setup for macroscopic Fourier ptychography imaging

Fig. 5. Fourier ptychography datasets for USAF target

Fig. 6. Fourier ptychography datasets for Pentagram

Fig. 7. Super-resolution reconstruction results for USAF target. (a) Low-resolution image for small aperture camera; (b) super-resolution reconstruction image using Fourier ptychography; (c) partial enlargement of Fig. (a); (d) partial enlargement of Fig. (b)

Fig. 8. Super-resolution reconstruction results for pentagram target. (a) Low-resolution image from small aperture camera; (b) super-resolution reconstruction image using Fourier ptychography; (c) image from 18.75 mm aperture camera; (d) partial enlargement of Fig. (a); (e) partial enlargement of Fig. (b); (f) partial enlargement of Fig. (c)