Power Constrained Contrast Enhancement by Joint L2, 1-norm Regularized Sparse Coding for OLED Display. - En-Hung Lai; Bo-Hao Chen; Ling-Feng Shi (MIPR, 2018)

Power-Constrained Image Contrast Enhancement Through Sparse Representation by Joint Mixed-Norm Regularization. - Jia-Li Yin; Bo-Hao Chen; En-Hung Lai; Ling-Feng Shi (IEEE Trans. Circuits Syst. Video Technol., 2020)