1. A method for computer assisted lesion detection in magnetic resonance (MR) images, comprising: acquiring a set of dynamic contrast enhanced (DCE) MR images; processing the set of DCE-MR images to produce an original subtraction image illustrating a change in voxel enhancement between the DCE-MR images; applying a Gaussian low-pass filter to the original subtraction image; creating an elimination mask from the filtered subtraction image by removing voxels with enhancement values below a threshold value; using the elimination mask to remove noise image data from the original subtraction image; and automatically detecting one or more regions of suspicion from the noise-removed original subtraction image.