[OpenDroneMap-users] Naive Search Space Reduction

Stephen Mather stephen at smathermather.com
Fri Feb 27 05:48:27 PST 2015


Good question, Kenneth,

I don't know, but hopefully I can take a look over the weekend. Your
proposed contribution sounds very promising.

Best,
Steve
On Feb 25, 2015 3:25 PM, "Kenneth Kroeger" <kennykroeger at msn.com> wrote:

> Based on prior conversations with Stephen it appears that there is some
> work being done to reduce the search space with the incorporation of
> opensfm. I would like to try implementing a naive image matching process by
> having a script I already have generated for VisualSFM that establishes
> probable images to be searched for matches. This should cut down the time
> of the search for larger data sets.
>
> I would expect that in the code there is somewhere that has the
> instruction that points to the image set and then loops in an N^2 fashion
> over the image. What I propose to implement is a link to the matching text
> file that would then loop over the keys and only perform the matches on the
> associated values. I was wondering where in the code structure is this
> performed?
>
> ~Kenneth Kroeger
> 410-487-1350
>
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