Implementation of NIfTI (ANALYZE) MRI Image Processing Tools

This text presents a MATLAB package designed for processing magnetic resonance images, capable of reading, displaying, saving, and creating NIfTI (ANALYZE) format MRI images. The package includes robust algorithms for handling binary data structures, implementing DICOM to NIfTI conversion routines, and managing multi-dimensional image data through matrix operations. Key functions such as niftiread() for image loading and niftiwrite() for file export are optimized for large dataset handling with memory-efficient implementations. The toolkit provides comprehensive support for both research and clinical applications, offering various image processing and analysis options including voxel intensity normalization, spatial filtering, and volume rendering techniques. With intuitive function interfaces and detailed documentation, both beginners and professionals can effectively utilize this package to process and analyze MRI data, leveraging MATLAB's built-in visualization capabilities for image display and quality assessment.