Computational Staining of Magnetic Resonance Brain Images

This page illustrates a small set of techniques for display of magnetic resonance brain images. MRI produces images from within physical objects, with each point in the image consisting of a scalar or vector value. Most of the computational staining work shown here starts from ray MRI scalar or vector data, processes it to produce new vector data, with each element of the vector weighting a color added in to the final output image.

Raw Image Data

Each element of a vector-valued dataset with four elements is shown as a separate image.

RGB Combination of Vector-valued Raw Data

Probabalistic Classification

Probabalistic Classification using Mixtures

All images on this page copyright(C) Caltech Computer Graphics Group
Last modified: 27 Jun 1995

dhl@gg.caltech.edu, webmaster@gg.caltech.edu