GSoC: Photomontage and Panoram Stitching

[Fedor Morozov]

Hi.
Thank you for replying so soon.

>> Perhaps we could start with something simple

Sure, that is a good prototype, and, I think, it can be implemented in the 
following couple of days.
Than I should choose some subset of possible improvements and turn it into 
a full-fledged
project proposal with timeline and milestones to submit to Google.

>> Eventually, I am also interested in non-rigid registration, 
registration of voxel data, etc. 

Judging by the adjastent thread, 3d algorithms are highly desirable for 
scikit-image,
so they should be at least kept in mind when designing the project.
As for the state of the art topics in general, it would be great to 
continue GSoC as
a research project during the term.

вторник, 30 апреля 2013 г., 4:33:48 UTC+4 пользователь Stefan van der Walt 
написал:
>
> Hi Fedor 
>
> On Tue, Apr 30, 2013 at 12:54 AM, Fedor Morozov <f-mo... at ya.ru<javascript:>> 
> wrote: 
> > My name is Fedor Morozov and I am a 2nd year computer science student in 
> > Moscow State University. 
>
> Thanks for getting in touch! 
>
> > What do you think about such project? I guess, it's rather ambitious, 
> yet it 
> > is diverse, interesting 
> > and will keep me from slacking. If some of the mentioned ideas get 
> separate 
> > projects, they can be 
> > adopted during summer. 
>
> Nathan Faggian has done some work towards registration in pyimreg, and 
> what we discovered is that it is fairly hard to come up with a good 
> API.  Perhaps you can have a look at that code and give us your 
> feedback?  Registration would be a very useful feature to have in 
> skimage. 
>
> Perhaps we could start with something simple: compare Harris features 
> with a robust matching algorithm such as RANSAC to find alignment with 
> a simple error measure (there is a PR for RANSAC by @ahojnnes).  Once 
> aligned, perform Laplacian or other blending.  If that works, one can 
> focus on adding other feature detectors, multi-resolution matching, 
> different error measures, optimization based approaches, etc.  There 
> may be some code in https://github.com/stefanv/supreme that we can 
> re-use, or we can simply start from scratch. 
>
> Eventually, I am also interested in non-rigid registration, 
> registration of voxel data, etc. 
>
> Registration / blending is an immense topic that can very easily cover 
> an entire GSoC. 
>
> Stéfan 
>
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