A game theory based CTU-level bit allocation scheme for HEVC region of interest coding

Z Liu, X Pan, Y Li, Z Chen - IEEE Transactions on Image …, 2020 - ieeexplore.ieee.org
In this article, a new CTU-level bit allocation scheme aimed at subjectively optimized video
coding for video conferencing applications is presented, in which the non-cooperative …

Multi-objective particle swarm optimization for ROI based video coding

G Ren, F Liu, D Yang, Y Zha, Y Zhang… - Proceedings of the 1st …, 2019 - dl.acm.org
In this paper, we propose a new algorithm for High Efficiency Video Coding (HEVC) based
on multi-objective particle swarm optimization (MOPSO) to enhance the visual quality of ROI …