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Perceptual processes in matching and recognition of complex pictures.

Journal of Experimental Psychology Human Perception & PerformancePublished 1 January 2002Open access
Koen Lamberts, Noellie Brockdorff, Evan Heit
Citations34
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TL;DR

The results demonstrated that it is possible to predict speeded recognition performance from performance in perceptual matching, and a simple stochastic feature-sampling model provides a unified account of the data from the 4 experiments.

Abstract

The role of perceptual feature sampling in speeded matching and recognition was explored in 4 experiments. Experiments 1-3 involved a perceptual matching task with pictures of various objects and scenes. In Experiments 2 and 3, same-different judgments were given under time pressure. The main objective of the matching task was to obtain measures of the perceptual processing rates of different object features. Experiment 4 was an old-new recognition experiment, in which the same stimuli as those in the matching task were used. Response signals were used to limit processing time in the recognition task. The results demonstrated that it is possible to predict speeded recognition performance from performance in perceptual matching. A simple stochastic feature-sampling model provides a unified account of the data from the 4 experiments.

Keywords

Neuroscience