Perceived relative depth from velocity gradients: a model.

M L Braunstein; G J Andersen

doi:10.1016/0001-6918(81)90061-5

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Perceived relative depth from velocity gradients: a model.

M L Braunstein·G J Andersen

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Abstract

The effectiveness of velocity gradients in determining the accuracy of perceived relative depth in a translating surface has been shown to depend on the translation speed and the observation time. The organization of the texture elements into a perceived surface and the perception of an illusory rotational component in the motion of the surface also appear to affect accuracy. A model is presented that incorporates these four variables. Predictions of the model are compared to results obtained by Braunstein and Andersen (1981).

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Depth Perception Discrimination, Psychological Humans Models, Psychological Motion Perception Optical Illusions Psychophysics Journal Article Research Support, U.S. Gov't, Non-P.H.S.

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M L Braunstein, G J Andersen. 1981. Perceived relative depth from velocity gradients: a model.. https://doi.org/10.1016/0001-6918(81)90061-5

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