Figure 5.

Coincidence level between the ground truth and the evaluated models. From left to right column: original image, the coincidence level between the ground truth and Itti's, Achanta's and our result. In the second, third and fourth columns, white and black stand for a perfect match while gray levels represent disagreement. Note that our method has much smaller scattering level and recognizes more acurately the relevant structure than the others aproaches.