Pixel-level structure awareness for enhancing multi-modal medical image fusion

Lisi Wei, Rui Zhu, Xiongfei Li, Libo Zhao, Xiaohan Hu, Xiaoli Zhang

Abstract: Highlights•Introduces a new pixel-level structure-aware filter for medical image fusion.•Multi-scale patch decomposition provides active level measurement for fusion.•As a general model, the proposed method can solve upstream tasks.