AI RESEARCH
Frequency-Decomposed INR for NIR-Assisted Low-Light RGB Image Denoising
arXiv CS.CV
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ArXi:2604.16800v1 Announce Type: new Addressing the issues of severe noise and high frequency structural degradation in visible images under low-light conditions, this paper proposes a Near Infrared (NIR) aided low light image restoration method based on Frequency Decoupled Implicit Neural Representation