Neural blind deconvolution using deep priors

D Ren, K Zhang, Q Wang, Q Hu… - Proceedings of the …, 2020 - openaccess.thecvf.com
Blind deconvolution is a classical yet challenging low-level vision problem with many real-
world applications. Traditional maximum a posterior (MAP) based methods rely heavily on …

Blind image deconvolution using deep generative priors

M Asim, F Shamshad, A Ahmed - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article proposes a novel approach to regularize the ill-posed and non-linear blind
image deconvolution (blind deblurring) using deep generative networks as priors. We …

Self-supervised non-uniform kernel estimation with flow-based motion prior for blind image deblurring

Z Fang, F Wu, W Dong, X Li, J Wu… - Proceedings of the …, 2023 - openaccess.thecvf.com
Many deep learning-based solutions to blind image deblurring estimate the blur
representation and reconstruct the target image from its blurry observation. However, these …

Deep learning for handling kernel/model uncertainty in image deconvolution

Y Nan, H Ji - Proceedings of the IEEE/CVF conference on …, 2020 - openaccess.thecvf.com
Most existing non-blind image deconvolution methods assume that the given blurring kernel
is error-free. In practice, blurring kernel often is estimated via some blind deblurring …

Learning blind motion deblurring

P Wieschollek, M Hirsch… - Proceedings of the …, 2017 - openaccess.thecvf.com
As handheld video cameras are now commonplace and available in every smartphone
images and videos can be recorded almost everywhere at any time. However, taking a quick …

Unsupervised class-specific deblurring

TM Nimisha, K Sunil… - Proceedings of the …, 2018 - openaccess.thecvf.com
In this paper, we present an end-to-end deblurring network designed specifically for a class
of data. Unlike the prior supervised deep-learning works that extensively rely on large sets of …

Deblurring by realistic blurring

K Zhang, W Luo, Y Zhong, L Ma… - Proceedings of the …, 2020 - openaccess.thecvf.com
Existing deep learning methods for image deblurring typically train models using pairs of
sharp images and their blurred counterparts. However, synthetically blurring images does …

Learning deep gradient descent optimization for image deconvolution

D Gong, Z Zhang, Q Shi… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
As an integral component of blind image deblurring, non-blind deconvolution removes
image blur with a given blur kernel, which is essential but difficult due to the ill-posed nature …

Learning iteration-wise generalized shrinkage–thresholding operators for blind deconvolution

W Zuo, D Ren, D Zhang, S Gu… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Salient edge selection and time-varying regularization are two crucial techniques to
guarantee the success of maximum a posteriori (MAP)-based blind deconvolution. However …

Efficient multi-scale network with learnable discrete wavelet transform for blind motion deblurring

X Gao, T Qiu, X Zhang, H Bai, K Liu… - Proceedings of the …, 2024 - openaccess.thecvf.com
Coarse-to-fine schemes are widely used in traditional single-image motion deblur; however
in the context of deep learning existing multi-scale algorithms not only require the use of …