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Parametric kernels for artifact mitigation in patch-based image aggregation using generative models

delete2025-08-05
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OA
AI
N
Nicola Michielli
F
Francesco Marzola
F
Francesco Branciforti
K
Kristen M. Meiburger
A
Alessandro Gambella
M
Massimo Salvi *
DOI:10.1016/j.cviu.2025.104457delete
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Abstract

Abstract

En 中文
• Novel parametric kernel for mitigating artifacts in patch-based image aggregation. • Our kernel outperforms existing methods across multiple medical imaging modalities. • Versatile and adaptable formulation, independent of the generative model. • Quantitative evaluation demonstrates improved visual quality and reduced artifacts. • Promising applicability to various large field-of-view imaging tasks.
Keywords:
Checkerboard artifacts
Generative models
Gigapixel
Medical imaging
Patch aggregation
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Journal

Computer Vision and Image Understanding cover
Computer Vision and Image Understanding
IF:
3.5
Papers:
428
Citations:
7.3K

Organization

U
university of genoa
Scholars:
2.9W
Papers: 2.2W
Citations: 20