Tag Archives: Ebbinghaus Illusion

I don’t see what you see, and vice versa

This blog post from Dr Kevin Mitchell, a synesthesia, brain connectivity and developmental neurogenetics researcher from Trinity College in Dublin at his interesting blog Wiring the Brain is well worth a read, and I think is very relevant to finding an explanation for my gifts and peculiarities in visual perception. I was amazed by the normal variation in size of visual processing areas of the brain, which is probably genetic in origin and isolated from other traits. Australian cognitive science researcher Dr Jon Brock at Macquarie University left a comment suggesting a related possible area for research into autism.

“A negative correlation that has been observed between size of V1 and size of prefrontal cortex in humans might be consistent with such an antagonistic model of cortical patterning.” Fascinating! I’ve got to wonder if this has any relevance to understanding Benson’s syndrome or posterior cortical atrophy or PCA.

Dr Mitchell’s blog has been in my blogroll for a long time, and if you are looking for some interesting holiday reading about the psychology of visual processing or neuroscience, a good starting point might be my blogroll.

Do you see what I see? by Dr Kevin Mitchell December 12th 2012 Wiring the Brain. http://www.wiringthebrain.com/2012/12/do-you-see-what-i-see.html

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