Comparison of Approximate Circuits for H.264 and HEVC Motion Estimation. - Waqar Ahmad; Berke Ayrancioglu; Ilker Hamzaoglu (DSD, 2020)

Low Error Efficient Approximate Adders for FPGAs. - Waqar Ahmad; Berke Ayrancioglu; Ilker Hamzaoglu (IEEE Access, 2021)

Low Error Approximate Absolute Difference Hardware. - Ilker Hamzaoglu; Berke Ayrancioglu; Hasan Azgin (ICCE, 2022)