Restoration of Partial Color Artifact and Blotches using histogram matching and sparse technique. - V. Narendra; Sumana Gupta (NCVPRIPG, 2013)

Total variation based fast video decomposition for artifact restoration. - Saumik Bhattacharya; Ravindra Yadav; V. Narendra; K. S. Venkatesh; Sumana Gupta (DSP, 2015)