参考博文：Paper | Quality assessment of deblocked images - RyanXing - 博客园 (cnblogs.com) 像的阻挡效应因子（Blocking Effect Factor，BEF）。阻挡效应是指当图像被分割成块时，相邻块之间的边界会引入人眼可见的伪影。阻挡效应因子用于评估图像中阻挡效应的程度。 PSNR-B指标，旨在衡量 压缩图像的块

切换分支checkout 或者git pull代码的时候报错： Can't checkout because of unmerged files                 You have to resolve all merge conflicts before checkout.                 After resolving conflicts you also pr