Dynamic object perception by pigeons.

R G Cook; J S Katz

doi:10.1037//0097-7403.25.2.194

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PubMed · 10331919

Dynamic object perception by pigeons.

R G Cook·J S Katz

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Abstract

Three experiments examined pigeon discrimination of computer-generated three-dimensional (3-D) projections of cube and pyramid objects. Four pigeons were tested using a go/no-go procedure involving static and dynamically rotating presentations of these stimuli. Transfer tests with different types of rotational and featural transformations suggested the pigeons may have used a 3-D representation of the objects as their primary means of performing the discrimination. The comparative implications for object and motion perception in animals are considered.

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Animals Behavior, Animal Columbidae Male Motion Perception Random Allocation Comparative Study Journal Article Research Support, U.S. Gov't, Non-P.H.S.

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R G Cook, J S Katz. 1999. Dynamic object perception by pigeons.. https://doi.org/10.1037/%2F0097-7403.25.2.194

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