Why do we attend to small local regions? Foveation
Covert and overt attention
what drives overall gaze? : Bottom up and Top down factors of attention explanation
How different people confuse the terms
Bottom up, top down, perceived interest and overall gaze
Regions of Interest (ROI) and Importance Maps
ROIs in Natural Images and ordering them by importance
studies from engelke and Wang, is importance map related to saliency?