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Re: [OM] OT: Recent debate on crop v FF

Subject: Re: [OM] OT: Recent debate on crop v FF
From: Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx>
Date: Thu, 22 Jan 2015 20:10:04 -0500
How about a Pentax 645 as a hardware solution.

Chuck Norcutt


On 1/22/2015 6:40 PM, Mike Gordon via olympus wrote:
Apples and Oranges Moose writes:

<<I suggest you not confuse an ambitious, independent, purely software
solution with a reach that apparently doesn't manage to match its grasp
with a <<hardware based solution that has already been proven by another
manufacturer on a different sensor size.

Yeh, that little outfit with what appears to be one main developer bit
off quite a bit. Some of the pattern issues seems to be a problem with the
de-bayerization and nothing to do with the super-resolution algorithm.

There seems to be no other options for this type of multi-shot
resoltuion enhancement outside of complex plug-ins for matlab which look
like waaaay too much work.
Curiously looking at the algorithm and comments from the developer,
using a hardware approach with known fixed displacements of the sensor
while the cam is locked down solid on a pod should
allow for more consistent enhancement of detail closer to the
theoretical maximum---bodes well for the new Oly. Currently 6-8 raw
files generally max out the detail enhancement with Photoacute though
noise always go down a bit more with more files. I don't think the Oly
and Photoacute approaches will be dramatically different in the overall
algorithm used . Comparison is more like......

Tangerines and oranges, Mike
--
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