A Hierarchical Probabilistic Model for Rapid Object Categorization in Natural Scenes
(A), Examples of four sets of animal scenes, i.e., head, close-body, medium-body, and far-body, and examples of distractors. (B), Performance of categorizing natural scenes with animals. (C), Performance of localizing animals in natural scenes and categorizing animals segmented from natural scenes for close-body and medium-body. (D), Performance of categorizing scenes having animals and with animals being replaced by random noise. (E), Animal categorization in scenes where animals were inserted into distractors. In (D) and (E), red bars show the results of the Serre et al model on medium-body scenes.