Deep Fourier Up-Sampling.

Man Zhou Hu Yu Jie Huang Feng Zhao Jinwei Gu Chen Change Loy Deyu Meng Chongyi Li

Published in: CoRR (2022)

Keyphrases

fourier spectrum
fourier transform
random sampling
radon transform
real time
multiscale
frequency domain
sampling strategy
training data
mean shift
image reconstruction
sampling rate
fourier domain
sampled data
fourier series
series expansion