Illumination strategies for space-bandwidth-time product improvement in Fourier ptychography
Haibo Xu, Cheng Li, Mingzhe Wei, Ziwen Zhou, and Longqian Huang
TL;DR
This paper reviews illumination strategies in Fourier ptychography, analyzing how different approaches impact the space-bandwidth-time product, a key metric for imaging performance, and categorizes these strategies for better understanding.
Contribution
It introduces a new framework using SBP-T to categorize and analyze illumination strategies in Fourier ptychography, providing a comprehensive review of their effects.
Findings
SBP-T effectively characterizes FP performance
Illumination strategies significantly influence SBP-T
Categorization aids in selecting optimal illumination methods
Abstract
Fourier ptychography (FP) is a promising technique for high-throughput imaging. Reconstruction algorithms and illumination paradigm are two key aspects of FP. In this review, we mainly focus on illumination strategies in FP. We derive the space-bandwidth-time product (SBP-T) for the characterization of FP performance. Based on the analysis of SBP-T, we categorize the illumination strategy in FP effectively and discuss each category
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Taxonomy
TopicsAdvanced X-ray Imaging Techniques · Atomic and Subatomic Physics Research · Nuclear Physics and Applications