Software

Medical Imaging applications via L1/L2 (CT [code], MRI/SR [code])

Reference:

1. C. Wang, M. Tao, CN. Chuah, J. Nagy, and Y. Lou*. “Minimizing L₁ over L₂ norms on the gradient.” Inverse Problems. 39 065011, 2022. [PDF]

2. C. Wang*, M. Tao, J. Nagy, and Y. Lou. “Limited-angle CT reconstruction via the L₁/L₂ minimization.” SIAM Journal on Imaging Sciences. 14(2), 749–777，2021. [PDF]

A scale-invariant model L1/L2 [code]

Reference:

1. Yaghoub Rahimi, Chao Wang, Hongbo Dong, and Yifei Lou. A Scale Invariant Approach for Sparse Signal Recovery, SIAM J Sci. Comput.,41(6), pp. A3649-A3672, 2019. arXiv: 1812.08852

2. Chao Wang, Ming Yan, and Yifei Lou, Accelerated Schemes for the L1/L2 Minimization, IEEE Trans. Signal Process., 68, 2660-2669, 2020. arXiv: 1905.08946