Yang , WenliHuang , Zhongyi and Zhu , Wei. (2025). A First-Order Image Super-Resolution Model Promoting Sharp Boundaries and Suppressing the Staircase Effect.
            <i>East Asian Journal on Applied Mathematics</i>. <i>15</i> (3).
            464-492.
         doi:10.4208/eajam.2023-237.200224