What does tau tell you?
A) Time to collision
B) An object's size on the retina
C) An object's rate of optical shrinkage
D) The speed of an object
E) Which direction you are heading
Correct Answer:
Verified
Q22: _ describes the changing angular positions of
Q23: Refer to the figure. Q24: When space ships in Star Wars jump Q25: The "focus of expansion" informs you of Q26: A field of globally moving dots can Q28: The motion we interpret as people moving Q29: Motion capture in movies, in which points Q30: When fixating a central target, stationary targets Q31: During smooth pursuit, the eyes move Q32: When you watch a bicyclist ride down![]()
A) steadily,
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