Labelled region matching

[Stuart Mumford]

Hello,

Thanks for reminding me about the overlap problem. The behaviour I wanted
is to remove the region that has the smallest overlap. I attach another,
hopefully clearer example with a duplicate removal routine.

https://hub.yt-project.org/nb/u1rr9p

Stuart


On 11 April 2014 01:05, Juan Nunez-Iglesias <jni.soma at gmail.com> wrote:

> Hey Stuart,
>
> Intuitively it seems useful, but I'm not clear on what exactly you're
> trying to do... Can you provide a tiny minimal example? What happens when a
> label in im1 overlaps more than one label in im2? Or no labels?
>
> Juan.
>
>
> On Fri, Apr 11, 2014 at 3:29 AM, Stuart Mumford <stuart at mumford.me.uk>wrote:
>
>> Hello,
>>
>> I doubt anyone will remember, but at SciPy last year I had a little
>> problem with a very inefficient algorithm for finding labelled regions in
>> overlapping images and then relabelling them. Tony gave me a nice
>> suggestion that has taken me about 10 months to get around to writing.
>>
>> https://hub.yt-project.org/nb/cr1kqf
>>
>>
>> If you think this has a place in scikit-image I will fire a PR towards
>> you, otherwise I just wanted to say thanks :)
>>
>> Stuart
>>
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