A Noise-Robust Online convolutional coding model and its applications to poisson denoising and image fusion

In this paper, we propose a noise-robust online convolutional coding model for image representation, which can use the noisy images as training data. Then an alternating algorithm is utilized to convert the model into two sub-problems, the image pursuit problem and the dictionary learning problem. F...

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Bibliographic Details

Published in:	Applied Mathematical Modelling Vol. 95; p. 644
Main Authors:	Wang, Wei, Xiang-Xia, He, Chuanjiang, Ren, Zemin, Wang, Tianfu, Lei, Baiying
Format:	Journal Article
Language:	English
Published:	New York Elsevier BV 01.07.2021
Subjects:	Algorithms Computer vision Dictionaries Euler-Lagrange equation Fourier transforms Gaussian elimination Image coding Image processing Learning Noise Noise reduction Representations Robustness Training
ISSN:	1088-8691, 0307-904X
Online Access:	Get full text
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