
The author proposes a two-stage method for low-dose CT image reconstruction, utilizing a pretrained neural network for Gaussian noise removal on natural grayscale images and fine-tuning it for CT image enhancement.


coremsg

low-dose-ct-image-reconstruction-using-pretrained-unet-for-gaussian-denoising


Low-Dose CT Image Reconstruction Using Pretrained UNet for Gaussian Denoising


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Eagle-Loss enhances CT image sharpness and edge definition through localized gradient analysis and frequency domain processing.


eagle-an-edge-aware-gradient-localization-enhanced-loss-for-ct-image-reconstruction


EAGLE: An Edge-Aware Gradient Localization Enhanced Loss for CT Image Reconstruction
