Improved Primal–Dual Interior-Point Method Using the Lawson-Norm for Inverse Problems

Electrical impedance tomography (EIT), geophysics and undersea target reconstruction are typical non-linear ill-posed inverse problems, and in many cases, the anomalous bodies feature with a clear boundary. Thus, it is suitable to obtain sharp boundaries and blocky features with the Total Variation...

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Bibliographic Details
Main Authors: Wenjing Shang, Wei Xue, Yingsong Li, Yidong Xu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9016062/