AI creates images of what people see from just an fMRI

In summary: Wouldn't an NLP version be something more like subvocal recognition (which has been around for decades)?
  • #1
BWV
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Here is the image viewed by the test subjects vs the image generated by an algorithm interpreting a brain scan of the subject

1677869348644.jpeg


https://sites.google.com/view/stablediffusion-with-brain/
 
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  • #2
What a time to be alive. Thanks to the advances in technology we can finally test if it's really true that when all you have is a hammer, everything looks like a nail.
 
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  • #5
Swamp Thing said:
Why does the teddy bear have a Hitler moustache?
Have to ask the test subject, although perhaps weeks of therapy might be required to get the answer from them …
 
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  • #6
I find this exciting and scary at the same time. If you use an NLP algorithm instead, it isn't a big leap to know what someone is thinking about.
 
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  • #7
Borg said:
I find this exciting and scary at the same time. If you use an NLP algorithm instead, it isn't a big leap to know what someone is thinking about.

Careful, comrade.
 
  • #8
Swamp Thing said:
Careful, comrade.
Not what I was thinking. :wink:
 
  • #9
Borg said:
I find this exciting and scary at the same time. If you use an NLP algorithm instead, it isn't a big leap to know what someone is thinking about.
Wouldn't an NLP version be something more like subvocal recognition (which has been around for decades)?
 

1. What is fMRI?

fMRI stands for functional magnetic resonance imaging. It is a type of brain imaging technique that measures changes in blood flow in the brain, which can indicate brain activity.

2. How does AI create images from fMRI data?

AI uses machine learning algorithms to analyze patterns in the fMRI data and create visual representations of what the brain is seeing. This process involves training the AI on a large dataset of fMRI images and then using that knowledge to generate images from new fMRI data.

3. Can AI accurately recreate what a person sees from fMRI data?

While AI has shown promising results in creating images from fMRI data, it is not yet able to accurately recreate exactly what a person sees. The technology is still in its early stages and requires further development and refinement.

4. What are the potential applications of AI creating images from fMRI data?

One potential application is in the field of neuroscience, where this technology could help researchers better understand how the brain processes visual information. It could also have potential applications in the medical field, such as aiding in the diagnosis of certain brain disorders.

5. Are there any ethical concerns surrounding AI creating images from fMRI data?

As with any emerging technology, there are ethical concerns to consider. Some worry about the potential for invasion of privacy and the misuse of this technology for surveillance purposes. Additionally, there are concerns about the accuracy and potential biases in the images created by AI.

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