116 citations · 131 across the 4 of their papers we have counts for
4 papers
Lesion-DDPM: Lesion-Enhanced 3D Diffusion for MS MRI Synthesis
Weidong Zhang, Yongchan Jung, Shafayat Mowla Anik +5
3D FLAIR MRI is widely recommended as one of the standard MRI sequences for brain imaging in multiple sclerosis (MS), but publicly available MS datasets remain relatively small and…
Parallel Swin Transformer-Enhanced 3D MRI-to-CT Synthesis for MRI-Only Radiotherapy Planning
Zolnamar Dorjsembe, Hung-Yi Chen, Furen Xiao +1
MRI provides superior soft tissue contrast without ionizing radiation; however, the absence of electron density information limits its direct use for dose calculation. As a result,…
Polyp-DDPM: Diffusion-Based Semantic Polyp Synthesis for Enhanced Segmentation
Zolnamar Dorjsembe, Hsing-Kuo Pao, Furen Xiao
This study introduces Polyp-DDPM, a diffusion-based method for generating realistic images of polyps conditioned on masks, aimed at enhancing the segmentation of gastrointestinal (…
Conditional Diffusion Models for Semantic 3D Brain MRI Synthesis
Zolnamar Dorjsembe, Hsing-Kuo Pao, Sodtavilan Odonchimed +1
Artificial intelligence (AI) in healthcare, especially in medical imaging, faces challenges due to data scarcity and privacy concerns. Addressing these, we introduce Med-DDPM, a di…