QISTA-Net: DNN Architecture to Solve $\ell_q$-norm Minimization Problem and Image Compressed Sensing

no code implementations • 22 Oct 2020 • Gang-Xuan Lin, Shih-Wei Hu, Chun-Shien Lu

By taking advantage of deep learning in accelerating optimization algorithms, together with the speedup strategy that using the momentum from all previous layers in the network, we propose a learning-based method, called QISTA-Net-s, to solve the sparse signal reconstruction problem.

Image Compressed Sensing