Deep Learning, Artificial Intelligence, Convolutional Network, Video Coding, Hevc.
Delay P): means except I frames, other frames are P frames which is encoded using previous frames information. As shown above, QE-CNN-I obtains highest PSNR gain for I frames compared to ARCNN, VRCNN and DCAD. And QE-CNN-P obtains highest PSNR gain for P frames compared to ARCNN, VRCNN and DCAD.