Editing Health informatics (section)

===Medical image computing and imaging informatics===
[[File:DiffusionMRI glyphs.png|thumb|right|250px|A mid-axial slice of the ICBM diffusion tensor image template. Each voxel's value is a tensor represented here by an ellipsoid. Color denotes principal orientation: red = left-right, blue=inferior-superior, green = posterior-anterior]]
[[Imaging informatics]] and [[medical image computing]] develops computational and mathematical methods for solving problems pertaining to medical images and their use for biomedical research and clinical care. Those fields aims to extract clinically relevant information or knowledge from medical images and computational analysis of the images. The methods can be grouped into several broad categories: [[image segmentation]], [[image registration]], image-based physiological modeling, and others.