[optacon-l] brain port vs facial vision and echo location: was Optacon Alternatives using current technologies and funding methodologies

  • From: "cpond" <cpond@xxxxxxxxx>
  • To: <optacon-l@xxxxxxxxxxxxx>
  • Date: Sun, 4 Nov 2012 23:26:49 -0500

Wound not facial vistion/perception and echo location accomplish the same 
result s the brain port?

Charles

-----Original Message----- 






From: Nick Dotson
Sent: Sunday, November 04, 2012 10:58 PM
To: optacon-l@xxxxxxxxxxxxx
Subject: [optacon-l] Re: Optacon Alternatives using current technologies and 
funding methodologies

We guinea pigs get to use it for a year.  Mine ends in March.

I also realize what I understand as color is actually gray-scale data, but 
it is the closest I've experienced to the visual textural differences I can 
rerecognize as particular colors as my sighted cohorts see/experience them. 
And, there is much I'd like to be able to see that I just can't yet or 
possibly ever interpolate rapidly enough to make it useful in a particular 
context.

For instance, I'd like to be able to get useful data from pictures on the 
internet to see various buildings, air and space craft, animals, people, 
Etc. but practically I'm not going to learn that in a year anymore than an 
infant can learn to use their visual sensorum in all of its facilities in 
their first year, nor do all sighted people use their sight with equal 
efficacy...  However, I suppose for a congenitally blind child, energy 
levels and refractory time would be much improved...  And, as I alluded to 
before, looking at an object and isolating it from its surroundings in 
varying lighting conditions isn't a particularly easy trick either. 
Whereas, with the Optacon, one has more control of and relatively fewer 
variables to contend with in the print environment and the essentially 
binary nature of the reading experience, that is, a reed is either vibrating 
to indicate a pixel in the matrix or it isn't.  (smile)

Nick

D.O.S. Depend On Science

-----Original Message-----
From: optacon-l-bounce@xxxxxxxxxxxxx [mailto:optacon-l-bounce@xxxxxxxxxxxxx] 
On Behalf Of H & C Arnold
Sent: Sunday, November 04, 2012 8:27 PM
To: optacon-l@xxxxxxxxxxxxx
Subject: [optacon-l] Re: Optacon Alternatives using current technologies and 
funding methodologies

Nick, how long did it take you to adjust to the brain port? Did it take a 
few months or a couple of years? Although I was born with some partial 
sight, I realize that anyone without sight for a period of years would have 
to learn to see like a stroke patient has to learn to walk again.

DOG - Depend on God,

Carolyn

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