Speech and Hearing Science, Arizona State University, Tempe, AZ 85287 William.yost@asu.edu.
UI
MeSH Term
Description
Entries
D009038
Motion
Physical motion, i.e., a change in position of a body or subject as a result of an external force. It is distinguished from MOVEMENT, a process resulting from biological activity.
Motions
D009039
Motion Perception
The real or apparent movement of objects through the visual field.
Movement Perception,Perception, Motion,Perception, Movement