SFDiff: Diffusion model with sufficient spatial‐Fourier frequency information interaction for low‐light image enhancement

SFDiff: Diffusion model with sufficient spatial‐Fourier frequency information interaction for low‐light image enhancement

Abstract Diffusion models are increasingly applied in low‐light image enhancement tasks due to their exceptional capability to model data distributions, but most current methods focus only on the original pixel space and neglect the potential of Fourier frequency information. In this article, SFDiff...

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Bibliographic Details
Main Authors: Fei Wan, Bingxin Xu, Jingli Yao, Lu Zeng, Weiguo Pan, Hongzhe Liu
Format: Article
Language:English
Published: Wiley 2024-11-01
Series:IET Image Processing
Subjects:
diffusion
fast Fourier transforms
image enhancement
image processing
Online Access:https://doi.org/10.1049/ipr2.13259
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