Noise filtering method in images in sparse-view covers
This article describes a method for image restoration using sparse representations. A sparse representation is a description of an image in the form of fragments of coefficients selected from a predefined dictionary. This paper presents a general approach to image restoration using sparse representa...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Samara National Research University
2024-06-01
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| Series: | Компьютерная оптика |
| Subjects: | |
| Online Access: | https://www.computeroptics.ru/eng/KO/Annot/KO48-3/480314e.html |
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| Summary: | This article describes a method for image restoration using sparse representations. A sparse representation is a description of an image in the form of fragments of coefficients selected from a predefined dictionary. This paper presents a general approach to image restoration using sparse representation and pre-prepared experimental results for a simple implementation of this convention. |
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| ISSN: | 0134-2452 2412-6179 |