[Murg] Connectionists: NEURON Summer Course registration deadline
approaching (fwd from ted.carnevale@yale.edu)
rak at minduploading.org
rak at minduploading.org
Thu Apr 7 13:39:08 EST 2005
Hi Eugene and Jesse,
I was quite happy to see the clarity and precision of the hippocampal
images produced. It is great to be able to zoom into the individual
synapses so well. For myself the problem is currently simply one of
expertise. Mine is at the level of dendritic/axonal structure (see
http://rak.minduploading.org:8080/caspan) and neuronal systems (see
http://askja.bu.edu:8080/catacomb/). I have yet to reach the level where I
can recreate something using this amazing morphological detail about the
individual cells. So, I tend to observe until I can make more useful
comments.
Cheers,
Randal
On Thu, 7 Apr 2005 cat13 at illrepute.org wrote:
> On Thu, 7 Apr 2005, Eugen Leitl wrote:
>
>> On Thu, Apr 07, 2005 at 11:35:04AM -0400, cat13 at illrepute.org wrote:
>>>
>>> I did not reply because I wasn't sure what to say. I don't know what I'm
>>> looking at in the images - for example, I don't know how to identify the
>>> boundaries of the cells here:
>>> http://www.alcor.org/Library/images/embrain03.jpg
>>
>> It's not just the segmentation issue, we don't know the properties of
>> whatever pieces of neuroanatomy we can segment. This isn't a worm, where
>> everything is known and doesn't need labels, since in standard
>> locations/connectivity.
>
> What information IS available for turning these images into a working
> model of anything?
>
> And what missing information would be most useful to have?
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