Simulation results show that it can minimize the search points by more than 9 times compared with UMHexagonS, while lossing only less than 0.024dB in terms of PSNR on average.

• 实验仿真结果表明；VMRFAS算法的搜索点数平均比UMHexagonS减少了9倍；而PSNR只下降了不到0.；024dB。