Different pooling of motion information for perceptual speed discrimination and behavioral speed estimation
نویسندگان
چکیده
منابع مشابه
Pooling speed information in complex tasks: estimation of average speed and detection of nonplanarity.
To gain insight into how speeds are combined in structure-from-motion, we compared performance for estimating the mean speed and performance for detecting deviations from planarity. The stimuli showed a center dot surrounded by an annulus of dots. In one (plane) condition, the stimuli simulated a rotating plane. In a two alternative forced choice (2AFC) task, the subject had to choose in which ...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2010
ISSN: 1534-7362
DOI: 10.1167/10.7.834