Parallel motion estimation and GPU-based fast coding unit splitting mechanism for HEVC

@article{Lin2016ParallelME,
  title={Parallel motion estimation and GPU-based fast coding unit splitting mechanism for HEVC},
  author={Yih-Chuan Lin and Shang-Che Wu},
  journal={2016 IEEE High Performance Extreme Computing Conference (HPEC)},
  year={2016},
  pages={1-7}
}
This paper presents a parallel motion estimation algorithm on Graphics Processing Units (GPU) with a GPU-based fast Coding Unit (CU) splitting mechanism for speeding up the execution speed of High Efficiency Video Coding (HEVC). Parallel motion estimation algorithms only offer motion vectors to HEVC encoder, but CU splitting decision in HEVC still needs more information to speed up the encoder. Therefore, a mechanism using GPU to signify encoder which CU depth can be split instantly using… CONTINUE READING

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