TY - JOUR T1 - A PDE variational approach to image denoising and restoration JO - NONLINEAR ANAL-REAL PY - 2009/06/01 AU - Barbu T AU - Barbu V AU - Biga V AU - Coca D ED - DO - DOI: 10.1016/j.nonrwa.2008.01.017 VL - 10 IS - 3 SP - 1351 EP - 1361 Y2 - 2024/12/22 ER -