DMP-PUNet: A novel network for two-dimensional InSAR phase unwrapping under severe noise and complex fringes conditions
In the processing of Interferometric synthetic aperture radar (InSAR) data, two-dimensional (2-D) phase unwrapping (PU) is crucial for ensuring the quality of InSAR data inversion.Traditional methods, based on the assumption of phase continuity, often struggle with abrupt Marble Sideboard terrain changes and the influence of severe noise, leading t