Low-Light Enhancement in the Frequency Domain.

Hao Chen Zhi Jin

Published in: CoRR (2023)

Keyphrases

frequency domain
low light
motion blur
visible spectrum
spatial domain
fourier transform
directional filtering
noise level
image enhancement
power spectrum
feature extraction
image processing
infrared
denoising
subband
object recognition
camera motion
image restoration
spatially varying
power spectra
image sequences