PET and CT Scan Image Fusion Code

This code is designed for fusing PET and CT scan images. The primary file untitled.m launches a graphical user interface that facilitates image loading and fusion operations. The implementation includes demo images within the folder for reference and validation purposes. The fusion algorithm has achieved a performance rating of 0.7/1.0, employing techniques such as intensity normalization and spatial alignment. The code allows for additional processing and analysis of fused images based on specific requirements, enabling extraction of enhanced diagnostic information from both PET and CT modalities. The underlying architecture supports extension to similar medical image fusion tasks, making it applicable to various domains including medical imaging processing and computer vision applications. Key functions include image preprocessing, feature extraction, and weighted fusion algorithms that maintain the diagnostic value of both imaging modalities.