DSG-GAN:A dual-stage-generator-based GAN for cross-modality synthesis from PET to CT

Huabin Wang, Xiangdong Wang, Fei Liu, Grace Zhang, Gong Zhang, Qiang Zhang, Michael L. Lang

Abstract: Highlights•Dual-stage generator resolves structure and texture synthesis conflicts.•Multiple losses ensure consistency in image structure, texture, and pixels.•Deep perceptual mechanism achieves adaptive filtering, preserving information.•Context-aware discriminator integrates global information for local discrimination.

External IDs:doi:10.1016/j.compbiomed.2024.108296