Browsing by Author "Mestre, Daniel"
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- Role of environment complexity and of individual variability in the perception of object motion during self-motionPublication . Berthelon, Catherine; Mestre, DanielLittle is known about the perception of another vehicle during self-motion. This situation occurs, for instance, when a car’s driver approaches an intersection with ongoing traffic. By graphic visual simulations, we showed that the perception of the other car’s trajectory relies both on global visual information, such as the optical flow field, and on local visual information, such as the optical motion of the moving object and the relative optical motion between the moving object and fixed elements in the environment. We also showed that environmental factors (presence of a road sign, level of realism of visual scenes), driving experience (novice versus experienced drivers) and perceptual style (field dependence versus field independence) contributed to perceptual judgments.