• Coding Time Prediction in H.264/HEVC Transcoding Using Macroblock Sizes 

      Papadopoulos P.K., Panagou N., Koziri M., Kolomvatsos K., Loukopoulos T., Anagnostopoulos I. (2019)
      The continuous customers' demand for higher resolution video led to the development of video coding standards that surpass the limitations of H.264/AVC. Prominent examples in this category include the High Efficiency Video ...
    • Efficient Cloud Provisioning for Video Transcoding: Review, Open Challenges and Future Opportunities 

      Koziri M.G., Papadopoulos P.K., Tziritas N., Loukopoulos T., Khan S.U., Zomaya A.Y. (2018)
      Video transcoding is the process of encoding an initial video sequence into multiple sequences of different bitrates, resolutions, and video standards, so that it can be viewed on devices of various capabilities and with ...
    • Scheduling Video Transcoding Jobs in the Cloud 

      Oikonomou P., Koziri M.G., Tziritas N., Dadaliaris A.N., Loukopoulos T., Stamoulis G.I., Khan S.U. (2018)
      Video transcoding is the process of producing from an original (already encoded) input video sequence, multiple output sequences, each at potentially different bitrate, resolution and/or format. Transcoding is essential ...