Neural Representations of Trajectories

Harry Erwin harry.erwin at sunderland.ac.uk
Sat Jul 21 15:36:27 EST 2001


"Dr John E. Anderson" <jander at unf.edu> wrote:

> Harry Erwin wrote:
> > I'm seeing evidence that trajectories of moving objects are 
> > represented
> > 4-dimensionally in the brain. Has anyone thought about the topology of
> > neural representations?
> 
> What do you mean by "4-dimensionally"?

3 spatial dimensions plus time, in the form of a "tube" around a series
of measurements. I'm not sure yet where I'll be submitting the paper.

> 
> John
> 
> John Anderson, Ph.D.
> Department of Natural Sciences
> University of North Florida
> 4567 St Johns Bluff Road, South
> Jacksonville, FL 32224
> 
> jander at unf.edu
> 
> ---


-- 
Dr. Harry Erwin, harry at dherwin.org, http://world.std.com/~herwin




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