Optimized Intra Mode Decision for High Efficiency Video Coding. - Anis BenHajyoussef; Tahar Ezzedine (ICIAP (2), 2015)

Gradient-based pre-processing for intra prediction in High Efficiency Video Coding. - Anis BenHajyoussef; Tahar Ezzedine; Ammar Bouallègue (EURASIP J. Image Video Process., 2017)