Comparative analysis of noise estimation methods in computed tomography images: Histogram analysis, L2 norm, SSIM, and CNN-based classification with ResNet50.
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| Title: | Comparative analysis of noise estimation methods in computed tomography images: Histogram analysis, L2 norm, SSIM, and CNN-based classification with ResNet50. |
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| Authors: | Nasr, Mahmoud1,2, nasr@agh.edu.pl, Brzostowski, Krzysztof3, Obuchowicz, Rafał4, Abd El-Samie, Fathi E.5,6, Piórkowski, Adam1 |
| Source: | Digital Signal Processing; Nov2025, Vol. 166, pN.PAG-N.PAG, 1p |
| Database: | Applied Science & Technology Source |
| ISSN: | 10512004 |
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| DOI: | 10.1016/j.dsp.2025.105242 |
