Biomedical image fusion with selection operation in the Laplacian pyramid domain

The purpose of this study is to provide more effective imaging by using selection operation in the Laplacian pyramid domain for MRI (magnetic resonance imaging) based images, which contains anatomical and morphological information about body tissues in medical imaging. In this way, the sub-pixel information from multiple images of the same scene can be combined to provide both more detailed and increased resolution beyond that provided by a single image itself. It is anticipated that, this study will help the physician towards a more realistic and effective assessment of disease.