Active Vision Flashcards
Which of the following is not a key oculomotor region?
- superior colliculus
- frontal eye field
- parietal eye field
- amygdala
Amygdala
Which type of experimental manipulation reduce saccade latency?
- gap effect paradigm
- anti-saccade paradigm
- change of plan paradigm
- all of the above
Gap effect paradigm
A saccade is a…
Fast ballistic eye movement
Saccade velocity is…
Symmetrical
Saccade latency is on average longer than 1 second. T/F
False
Saccade latency is influenced by both fixation and saccadic neurons. T/F
True
Which paradigm does not require saccade target remapping?
Gap effect paradigm
Which neurons only fire when saccades happen?
Burst neurons
To generate upwards saccades, one will stimulate the …. part of the superior colliculus.
Medial
Which neurons have a closed movement field?
Burst neurons