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A geometric analysis of pixel super-resolution phase retrieval

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Abstract

We revisit pixel super-resolution phase retrieval from a signal processing perspective by revealing the benign geometric properties which facilitate provable convergence. In addition, the uniqueness of the solution is empirically verified and visually illustrated.

© 2022 The Author(s)

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More Like This
Super-Resolution Phase Retrieval Algorithm using a Smoothing Function

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MW2D.3 Mathematics in Imaging (MATH) 2018

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Amikam Borkowski, Emanuel Marom, and Zeev Zalevsky
IW2C.4 Imaging Systems and Applications (IS) 2014

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