3 papers
eess.SP2019
Phase Retrieval via Smooth Amplitude Flow
Q. Luo, H. Wang
Phase retrieval (PR) is an inverse problem about recovering a signal from phaseless linear measurements. This problem can be effectively solved by minimizing a nonconvex amplitude-…
eess.SP2018
Multiple Scattering Media Imaging via End-to-End Neural Network
Ziyang Yuan, Hongxia Wang
Recovering the image of an object from its phaseless speckle pattern is difficult. Let alone the transmission matrix is unknown in multiple scattering media imaging. Double phase r…
cs.IT2018
Phase retrieval with background information
Ziyang Yuan, Hongxia Wang
Phase retrieval problem has been studied in various applications. It is an inverse problem without the standard uniqueness guarantee. To make complete theoretical analyses and devi…