Autistic people are better at perceiving details. Major theories explain this in terms of bottom-up sensory mechanisms or in terms of top-down cognitive biases. Recently, it has become possible to link these theories within a common framework. This framework assumes that perception is implicit neural inference, combining sensory evidence with…

The purpose of the two experiments was to assess the effects of two levels of stimulus redundancy and three levels of irrelevant visual stimulation on performance in a successive discrimination task and a reproduction task. The results indicate that increases in redundancy facilitated performance in the reproduction task but had no appreciable…

The problem investigated in this study was formulated against a background of the theory of affordance as it was tested with the famous "Visual Cliff" experiment. The present study is based on the assumption that perceivers can detect transformational as well as structural invariants not only in the context of the classical "Visual…