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Your search keyword '"RC321"' showing total 11 results
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11 results on '"RC321"'

2. Neuroethics and nonhuman animals

Author

Johnson, L. Syd M., editor, Fenton, Andrew, editor, Shriver, Adam, editor, Johnson, L. Syd M., editor, Fenton, Andrew, editor, and Shriver, Adam, editor

Published
2020

4. Animal models of acute neurological injury

Author

Chen, Jun, editor, Xu, Zao C, editor, Xu, Xiao Ming, editor, Zhang, John H, editor, Chen, Jun, editor, Xu, Zao C, editor, Xu, Xiao Ming, editor, and Zhang, John H, editor

Published
2019

5. Cerebral venous system in acute and chronic brain injuries

Author

Lou, Min, editor, Zhang, Jianmin, editor, Wang, Yilong, editor, Qu, Yan, editor, Feng, Wuwei, editor, Ji, Xunming, editor, Zhang, John H, editor, Lou, Min, editor, Zhang, Jianmin, editor, Wang, Yilong, editor, Qu, Yan, editor, Feng, Wuwei, editor, Ji, Xunming, editor, and Zhang, John H, editor

Published
2019

10. Anticipation of physical causality guides eye movements

Author

Marcus Missal, Kim C. Wende, Laetitia Theunissen, and UCL - SSS/IONS/COSY - Systems & cognitive Neuroscience

Subjects
Causality perception, media_common.quotation_subject, 050105 experimental psychology, Smooth pursuit, Causality (physics), 03 medical and health sciences, 0302 clinical medicine, Perception, Saccades, 0501 psychology and cognitive sciences, Computer vision, media_common, business.industry, 05 social sciences, QM1-695, causality perception, Eye movement, RC321, Collision, Object (philosophy), Anticipation, saccades, Sensory Systems, Saccadic masking, Ophthalmology, smooth pursuit, Human anatomy, Artificial intelligence, business, Psychology, 030217 neurology & neurosurgery, Cognitive psychology
Abstract

Causality is a unique feature of human perception. We present here a behavioral investigation of the influence of physical causality during visual pursuit of object collisions. Pursuit and saccadic eye movements of human subjects were recorded during ocular pursuit of two concurrently launched targets, one that moved according to the laws of Newtonian mechanics (the causal target) and the other one that moved in a physically implausible direction (the non-causal target). We found that anticipation of collision evoked early smooth pursuit decelerations. Saccades to non-causal targets were hypermetric and had latencies longer than saccades to causal targets. In conclusion, before and after a collision of two moving objects the oculomotor system implicitly predicts upcoming physically plausible target trajectories.

Published
2016

11. Anticipation of physical causality guides eye movements

Author

UCL - SSS/IONS/COSY - Systems & cognitive Neuroscience, Wende, Kim Claire, Theunissen, Laetitia, Missal, Marcus, UCL - SSS/IONS/COSY - Systems & cognitive Neuroscience, Wende, Kim Claire, Theunissen, Laetitia, and Missal, Marcus

Abstract

Causality is a unique feature of human perception. We present here a behavioral investigation of the influence of physical causality during visual pursuit of object collisions. Pursuit and saccadic eye movements of human subjects were recorded during ocular pursuit of two concurrently launched targets, one that moved according to the laws of Newtonian mechanics (the causal target) and the other one that moved in a physically implausible direction (the non-causal target). We found that anticipation of collision evoked early smooth pursuit decelerations. Saccades to non-causal targets were hypermetric and had latencies longer than saccades to causal targets. In conclusion, before and after a collision of two moving objects the oculomotor system implicitly predicts upcoming physically plausible target trajectories.

Published
2016

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