1:45 PM - 2:10 PM
[DES2/AIS4-3(Invited)] Multistage Video Up-Scaling Technique for 8K High Quality Display
multistage upscale, super resolution, convolutional neural networks, jagging suppression, detail enhancement
A multistage video up-scaling in this paper, consisting of a linear filter, convolutional neural networks, and a hand-made adaptive scaler trained by machine learning theory, achieves a high quality 8K resolution, which is hard to obtain with a single up-scaling at low cost, in DTV application.<gdiv></gdiv>