Multiple Choice
A motion coherence threshold is calculated from:
A) The proportion of elements moving in the same direction at the same velocity
B) The proportion of moving elements of the same contrast
C) The element with the lowest velocity
D) The proportion of stationary elements
Correct Answer:

Verified
Correct Answer:
Verified
Q1: Implementation (one of Marr's levels of explanation)
Q2: How has motion perception changed in the
Q3: How would you convince a sceptic who
Q5: In parallel visual search, reaction times:<br>A) Decrease
Q6: Which statement best captures Gregory's view of
Q7: According to Gibson, the affordance of an
Q8: Contextual or top-down effects in perception are
Q9: In serial visual search, reaction times:<br>A) Decrease
Q10: Which of the following is not a
Q11: In the elderly, motion coherence thresholds are