Diffusion Bridge Generation of Visible Light to Infrared Images Based on Multi-Scale Enhancement from Aerial Photography Perspective

To address the challenges of imbalanced multi-scale feature rhythm, network representation defects, and insufficient loss constraints in the generation of infrared images converted from aerial visible light images, a diffusion bridge generation model focusing on multi-scale enhancement is proposed. Starting from the full-link design of multi-scale generation, the model, in terms of diffusion process scheduling, designs a multi-scale scheduling optimized differential equation, adjusts multi-scale