alt Hacker NewsFor folks that are thinking this is just semantics or qualia, the site mentions this:
"We can also see activation in the visual cortex during fMRI studies, the area in the brain that processes images from the eyes, further suggesting actual visualization."
(edited to add) Also, Aphants lack pupil response when asked to imagine dark/bright scenes: https://www.sciencedaily.com/releases/2022/04/220420092150.h...
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fellowniusmonk • today at 5:07 PM
On the other hand, when asked to visualize a doctor I can't!
And that's why I'm not sexist (lol), when asked gotcha questions all imagined doctors are sexless lines on an unwritten page that exists in the soupy pre-semantic peircean firstness of my brain.
Well, all that says is that something that is activated by seeing something can be activate by other means (and that some lack this). What does it mean to "see something" in the mind's eye? For me it triggers a similar response to if I saw it, but I certainly do not see it. I see a lot of people that believe they have aphantasia just because they don't actually see things when they imagine them and this "aphantasia test" should be truthfully answered by "everyone" that they do not see it.
On the other hand, I can do hypnagogic meditation where I am on the verge of falling asleep, and something like visual dreams start before actually falling asleep, and in that case I can actually see things as if I saw them with my eyes, and I can look at details and so on.