Improving Spectral CT Image Quality Based on Channel Correlation and Self-Supervised Learning

Emulating Low-Dose PCCT Image Pairs with Independent Noise for Self-Supervised Spectral Image Denoising

S Wang, Y Yang, GM Stevens, Z Yin… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Photon counting CT (PCCT) acquires spectral measurements and enables generation of
material decomposition (MD) images that provide distinct advantages in various clinical …
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Learned Tensor Neural Network Texture Prior for Photon-Counting CT Reconstruction

Y Shi, Y Gao, Q Xu, Y Li, C Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Photon-counting computed tomography (PCCT) reconstructs multiple energy-channel
images to describe the same object, where there exists a strong correlation among different …
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