Scan-based Compressed Terahertz Imaging and Real-Time Reconstruction via the Complex-valued Fast Block Sparse Bayesian Learning Algorithm

no code implementations • 20 Sep 2013 • Benyuan Liu, Hongqi Fan, Zaiqi Lu, Qiang Fu

Compressed Sensing based Terahertz imaging (CS-THz) is a computational imaging technique.

The Annealing Sparse Bayesian Learning Algorithm

no code implementations • 5 Sep 2012 • Benyuan Liu, Hongqi Fan, Zaiqi Lu, Qiang Fu

The performance such as NMSE and F-measure can be greatly improved due to the annealing technique.