Ptychography is an enabling microscopy technique for both fundamental and applied
sciences. In the past decade, it has become an indispensable imaging tool in most X-ray …

Imaging through scattering media is a fundamental and pervasive challenge in fields
ranging from medical diagnostics to astronomy. A promising strategy to overcome this …

Pattern-illuminated Fourier ptychography (piFP) is an elegant combination of structured
illumination imaging and a Fourier ptychographic algorithm with the ability to image beyond …

Fourier ptychographic microscopy, as a computational imaging method, can reconstruct high-
resolution images but suffers optical aberration, which affects its imaging quality. For this …

The phase diversity technique is a powerful tool for aberration detection and high-resolution
image restoration. This is achieved by employing a pair of images, one captured in focus …

Fourier ptychographic microscopy (FPM) is a promising computational imaging technique
with high resolution, wide field-of-view (FOV) and quantitative phase recovery. So far, a …

In this paper, we propose an optical image encryption based on LED-illuminated Fourier
ptychography (FP) and plaintext-related chaotic random phase mask (CRPM). In this image …

The imaging quality of astronomical or space objects is significantly degraded by
atmospheric turbulence, photon noise, image sensor noise, and other factors. A multi …

傅里叶叠层显微术(Fourier Ptychographic Microscopy, FPM) 通过采集不同照明角度下的一组
低分辨率**度图像, 并利用合成孔径与相位恢复技术拼接融合, 实现了大视场和高分辨率的定量 …

Fourier ptychographic microscopy (FPM) enables wide-field and high-resolution quantitative
complex amplitude imaging by stitching low-resolution intensity images captured under …