Shuang-Li Liu

A hierarchical framework for robust full-wave inversion in transcranial thermoacoustic tomography

Skull-induced acoustic heterogeneity, multipath propagation, and waveform corruption severely degrade structural reconstruction in transcranial thermoacoustic imaging. Conventional methods such as time-reversal and standard full-wave inversion (FWI) typically assume clean measurements or weak heterogeneity, leading to...