论文信息 - PII: S0042-6989(01)00141-9

PII: S0042-6989(01)00141-9

Using synthetic objects, I investigate whether recognition performance is sensitive to different features of cast and attached shadows. Participants were required to recognise familiar objects presented to central vision while the presence, position and shape of cast and attached shadows were systematically manipulated. Costs in response time were found for naming objects in incongruent lighting and shadow conditions, that is, when the object was presented with a cast shadow that originated from a different object and when it was also non-congruently illuminated (e.g. attached shadow indicating that the source of light was from the left, and cast shadow indicating that the source of light was from the right). © 2001 Elsevier Science Ltd. All rights

Umberto Castiello | Umberto Castiello

[1] M. Tarr,et al. Orientation Priming of Novel Shapes in the Context of Viewpoint-Dependent Recognition , 1997, Perception.

[2] H H Bülthoff,et al. How are three-dimensional objects represented in the brain? , 1994, Cerebral cortex.

[3] Wendy L. Braje,et al. Illumination effects in face recognition , 1998, Psychobiology.

[4] D Kersten,et al. Moving Cast Shadows Induce Apparent Motion in Depth , 1997, Perception.

[5] J. Ridley. Studies of Interference in Serial Verbal Reactions , 2001 .

[6] A Yonas,et al. Development of Sensitivity to Information Provided by Cast Shadows in Pictures , 1978, Perception.

[7] Wendy L. Braje,et al. Invariant Recognition of Natural Objects in the Presence of Shadows , 2000, Perception.

[8] Pascal Mamassian,et al. Illusory motion from shadows , 1996, Nature.

[9] Heinrich H Bülthoff,et al. Why the visual recognition system might encode the effects of illumination , 1998, Vision Research.

[10] D. Knill,et al. The perception of cast shadows , 1998, Trends in Cognitive Sciences.