Research on a noise-suppression super-resolution enhancement module for positron flow field images based on convolution and SwinTransformer structures

Abstract Positron emission tomography (PET) technology, with its advantages of strong γ-photon penetration and results unaffected by temperature or electromagnetic fields, has emerged as a novel non-contact monitoring technique for industrial flow fields under harsh conditions. However, dynamic samp...

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Bibliographic Details
Main Authors: Xiao Hui, Liu Quan, Xu YiBing, Wang Ming, Liu JianTang
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-07107-1
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