Deep Learning, Artificial Intelligence, Recurrent Neural Network, Quality Assessment, Vqa.
standard deviation, The constant C is conventionally set as 1 to avoid instability: The weights w = {wk,l | k = -K, …, K; l = -L, …, L} are obtained from a 2D circularly-symmetric Gaussian function: where K=L=3. Previous studies in [18], [19] show that the histogram of ^F(i, j) can be fairly