2 papers
cs.CV2025
Diffusion Low Rank Hybrid Reconstruction for Sparse View Medical Imaging
Zongyin Deng, Qing Zhou, Yuhao Fang +4
This work presents TV-LoRA, a novel method for low-dose sparse-view CT reconstruction that combines a diffusion generative prior (NCSN++ with SDE modeling) and multi-regularization…
eess.IV2024
Unveiling Incomplete Modality Brain Tumor Segmentation: Leveraging Masked Predicted Auto-Encoder and Divergence Learning
Zhongao Sun, Jiameng Li, Yuhan Wang +3
Brain tumor segmentation remains a significant challenge, particularly in the context of multi-modal magnetic resonance imaging (MRI) where missing modality images are common in cl…