All the averaged figs shown here are based on both left and right visual field display. The label at the bottom of the fig indicates the event of interest (e.g. A002), the condition(correct or error), the time slice(2240 ms)
Note: A002 event (GO cue, the stimulus offset) always happens 2200 ms after the stimulus onset.
error trials: IPL activation moves around
Right premotor activated again @ 170 ms after GO, but correct trials has precuneus (KO?) activation.
I like the bilateral activation in PM - have any other studies shown this?
ReplyDeleteDo you think that this would change for an optic flow pattern - since you always say translational moving pattern.
What is "KO"?
I like the bilateral activation in PM - have any other studies shown this?
ReplyDelete-- Will do research and answer you this question tomorrow morning.
Do you think that this would change for an optic flow pattern - since you always say translational moving pattern.
-- I would say this should be independent from the stimulus but more relevant to the internal generation or the feed-forward of the intention from the parietal (but @40 ms after the GO it is really too early), need to look for literature on this.
Here is Oostende's paper on KO:
http://cercor.oxfordjournals.org/content/7/7/690.full.pdf+html
Will look for the paper on this too.