13(Tanaka, 1996; Brincat and Connor, 2004). The property of ignoring less meaningful details is called invariance. There have also been claims that neurons in the inferotemporal cortex, which performs a very high level of image analysis, could be coding for the identities of single people (Quiroga et al., 2005). However, a more detailed analysis of the results shows that this is an exaggerated interpretation: single neurons are probably responding to several different people (Quiroga et al., 2008).