Unsupervised Structured Noise Removal with Variational Lossy Autoencoder

B Salmon, A Krull - arXiv preprint arXiv:2310.07887, 2023 - arxiv.org
Most unsupervised denoising methods are based on the assumption that imaging noise is
either pixel-independent, ie, spatially uncorrelated, or signal-independent, ie, purely …

Idr: Self-supervised image denoising via iterative data refinement

Y Zhang, D Li, KL Law, X Wang… - Proceedings of the …, 2022 - openaccess.thecvf.com
The lack of large-scale noisy-clean image pairs restricts supervised denoising methods'
deployment in actual applications. While existing unsupervised methods are able to learn …

Evaluating unsupervised denoising requires unsupervised metrics

A Marcos-Morales, M Leibovich, S Mohan… - arXiv preprint arXiv …, 2022 - arxiv.org
Unsupervised denoising is a crucial challenge in real-world imaging applications.
Unsupervised deep-learning methods have demonstrated impressive performance on …

Blind2Sound: Self-supervised image denoising without residual noise

Z Wang, J Liu, H Zhai, H Han - arXiv preprint arXiv:2303.05183, 2023 - arxiv.org
Self-supervised blind denoising for Poisson-Gaussian noise remains a challenging task.
Pseudo-supervised pairs constructed from single noisy images re-corrupt the signal and …

Towards structured noise models for unsupervised denoising

B Salmon, A Krull - European Conference on Computer Vision, 2022 - Springer
The introduction of unsupervised methods in denoising has shown that unpaired noisy data
can be used to train denoising networks, which can not only produce high quality results but …

Self2Self+: Single-Image Denoising with Self-Supervised Learning and Image Quality Assessment Loss

J Ko, S Lee - arXiv preprint arXiv:2307.10695, 2023 - arxiv.org
Recently, denoising methods based on supervised learning have exhibited promising
performance. However, their reliance on external datasets containing noisy-clean image …

Direct Unsupervised Denoising

B Salmon, A Krull - Proceedings of the IEEE/CVF …, 2023 - openaccess.thecvf.com
Traditional supervised denoisers are trained using pairs of noisy input and clean target
images. They learn to predict a central tendency of the posterior distribution over possible …

Reconstructing the noise manifold for image denoising

I Marras, GG Chrysos, I Alexiou, G Slabaugh… - arXiv preprint arXiv …, 2020 - arxiv.org
Deep Convolutional Neural Networks (CNNs) have been successfully used in many low-
level vision problems like image denoising. Although the conditional image generation …

N2v2-fixing noise2void checkerboard artifacts with modified sampling strategies and a tweaked network architecture

E Höck, TO Buchholz, A Brachmann, F Jug… - … on Computer Vision, 2022 - Springer
In recent years, neural network based image denoising approaches have revolutionized the
analysis of biomedical microscopy data. Self-supervised methods, such as Noise2Void …

Cvf-sid: Cyclic multi-variate function for self-supervised image denoising by disentangling noise from image

R Neshatavar, M Yavartanoo… - Proceedings of the …, 2022 - openaccess.thecvf.com
Recently, significant progress has been made on image denoising with strong supervision
from large-scale datasets. However, obtaining well-aligned noisy-clean training image pairs …