[From Rupert Young (2018.03.06 9.45)]
Could this be a way of doing the TCV directly on neural perceptual signals, rather than having to rely upon environmental variables?
Regards,
Rupert
[From Rupert Young (2018.03.06 9.45)]
Could this be a way of doing the TCV directly on neural perceptual signals, rather than having to rely upon environmental variables?
Regards,
Rupert
Do you have a copy of the complete article. I canât tell what they did from the little segment  you posted.
Richard S. MarkenÂ
"Perfection is achieved not when you have nothing more to add, but when you
have nothing left to take away.â?
                --Antoine de Saint-Exupery
Unfortunately not, that’s all I have access
to. I’ll see if I can photocopy it if I get to the library this
week.
On 06/03/2018 16:41, Richard Marken
wrote:
Do you have a copy of the complete article. I
canât tell what they did from the little segment  you posted.
On Tue, Mar 6, 2018 at 1:46 AM Rupert Young <rupert@perceptualrobots.com >
wrote:
[From
Rupert Young (2018.03.06 9.45)]
Could this be a way of doing the TCV directly on neural
perceptual
signals, rather than having to rely upon environmental
variables?
[https://www.newscientist.com/article/2162862-ai-reconstructs-whatever-you-see-just-by-reading-a-brain-scan/](https://urldefense.proofpoint.com/v2/url?u=https-3A__www.newscientist.com_article_2162862-2Dai-2Dreconstructs-2Dwhatever-2Dyou-2Dsee-2Djust-2Dby-2Dreading-2Da-2Dbrain-2Dscan_&d=DwMDaQ&c=OCIEmEwdEq_aNlsP4fF3gFqSN-E3mlr2t9JcDdfOZag&r=G2rjwc9SjlT6Blyc8su_Md8P_xOsOTRMJ5teQVBC2qU&m=evfP7B0VkhXxKFtk3kKmheJcPsU1dkR0VLc86j_3VUE&s=07ZtdAi9qdXgSEC2mFUl3o8hZTTEQ_QRUKbarGOSD54&e=) Regards, Rupert
–
Richard S. MarkenÂ
"Perfection
is achieved not when you have nothing
more to add, but when you
have
nothing left to take away.â?
    Â
           --Antoine de
Saint-Exupery
[Martin Taylor 2018.03.06,12.58]
I think this is the article in question.
Martin
ImageReconstructionFromFMRI.pdf (5.38 MB)
On 2018/03/6 11:41 AM, Richard Marken
wrote:
Do you have a copy of the complete article. I
can’t tell what they did from the little segment  you posted.
On Tue, Mar 6, 2018 at 1:46 AM Rupert Young <rupert@perceptualrobots.com >
wrote:
[From
Rupert Young (2018.03.06 9.45)]
Could this be a way of doing the TCV directly on neural
perceptual
signals, rather than having to rely upon environmental
variables?
[https://www.newscientist.com/article/2162862-ai-reconstructs-whatever-you-see-just-by-reading-a-brain-scan/](https://www.newscientist.com/article/2162862-ai-reconstructs-whatever-you-see-just-by-reading-a-brain-scan/) Regards, Rupert
–
Richard S. MarkenÂ
"Perfection
is achieved not when you have nothing
more to add, but when you
have
nothing left to take away.�
    Â
           --Antoine de
Saint-Exupery
[Rick Marken 2018-03-07_08:27:11]
[Martin Taylor 2018.03.06,12.58]
MT: I think this is the article in question.
RM: Yes, it is. Thanks! And it is pretty much what I thought it would be; using fMRI measures as the basis for discriminating a known set of images. I suppose it's interesting that the variations in fMARI activity in different locations in the brain can be used to discriminate different from one another in a set of images. But I don't think this work tells us much about how perception works. But the results can be seen as being qualitatively consistent with the PCT model of perception if the different levels of fMRI activity are seen as different magnitudes of perceptual signals at different levels of the perceptual control hierarchy. Different images would be expected to produce different amounts of perceptual signal in different control system inputs at different levels of the control hierarchy (corresponding, presumably, to different locations in the brain). But I can't believe that the fMRI would resolve down to the level of individual perceptual signals. So it is impressive that they are able to use the fMRI measures to discriminate images as well as that do.Â
BestÂ
Rick
Â
Martin
Do you have a copy of the complete article. I can’t tell what they did from the little segment  you posted.
[From Rupert Young (2018.03.06 9.45)]
Could this be a way of doing the TCV directly on neural perceptual
signals, rather than having to rely upon environmental variables?<AI reconstructs whatever you see just by reading a brain scan | New Scientist; AI reconstructs whatever you see just by reading a brain scan | New Scientist
Regards,
Rupert
--
Richard S. MarkenÂ
"Perfection is achieved not when you have nothing more to add, but when you
On 2018/03/6 11:41 AM, Richard Marken wrote:
On Tue, Mar 6, 2018 at 1:46 AM Rupert Young <<mailto:rupert@perceptualrobots.com>rupert@perceptualrobots.com> wrote:
have nothing left to take away.�
                --Antoine de Saint-Exupery
--
Richard S. MarkenÂ
"Perfection is achieved not when you have nothing more to add, but when you
have nothing left to take away.�
                --Antoine de Saint-Exupery