Fig. 2.

VoxAR: voxelwise atlas rating for computer-aided diagnosis. All the atlases from each database presenting a clinical condition (red, green, and blue) are registered to the target image. A local image similarity measure is computed between the mapped atlases and the target image and then ranked across all atlases and databases. The diagnosis corresponds to the condition the most represented in the rating map, which displays for each voxel the condition of the atlases the most similar to the target. Finally, the rating histogram displays the percentage of occurrences of each condition. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)