Plugin that would detect moving sources

[ayllon]

Question during the workshop. I guess a plugin could be able to handle that?

[ebertin]

We are talking about multiple exposures, right? If this is the case, then it depends in what regime. For sources that do not move over more than a few pixels over the whole range of images, this can readily be done using a proper-motion fit in the FlexibleModelFitting module. For objects that move much more, one should consider a convnet on multi-epoch images (this is what I have been doing so far). This could be implemented in SE++ but first we would have to manage multiple detection images. And then we would have to manage multiple positions throughout measurement images. All in all, personally I think it is much more easy to handle this outside of SE++.