[GRASS-dev] [GSOC 2018] - Implement a series of image fusion algorithms in GRASS GIS

[Margherita Di Leo]

Hi Tudor,

Please share your proposal as public, because you have submitted it as
final, but we cannot either see it until deadline either comment it, so you
cannot benefit from feedback and we will evaluate it as it is. Also, please
read the recommendations at
https://wiki.osgeo.org/wiki/Google_Summer_of_Code_Recommendations_for_Students
and
introduce yourself in soc mailing list.

Good luck!
Cheers



Il giorno ven 2 mar 2018 alle 10:35 Tudor-Emil COMAN (25633) <
tudor_emil.coman at stud.acs.upb.ro> ha scritto:

> Hi,
>
>
> My name is Tudor-Emil Coman and I study Computer Science at the Faculty of
> Automatic Control and Computer Science in Bucharest, Romania as a MSc
> student.
>
> I'm currently researching geospatial image processing technologies and I
> have
> primarly worked with Sentinel 2 data on numerous frameworks like ESA SNAP,
> GDAL, GeoDjango, PostGIS and of course GRASS GIS.
>
> I'm very interested in working this summer for a project I have seen
> proposed
> on the GSOC 2018 idea page regarding the development of image fusion
> algorithms.
> An already existing fusion algorithm is the High-Pass Filter Addition
> technique
> implemented in the i.fusion.hpf module [1]. The scope of the project would
> be
> to expand the capabilities of GRASS to combine data from different sensors.
>
> The first algorithm I would implement is based on Nicolas Brodu's paper
> named
> Super-resolving multiresolution images with band-independant geometry of
> multispectral pixels [2]. The algorithm presented in this paper would
> increase
> the resolution of certain low resolution bands by inferring some geometric
> characteristics from high resolution bands. As opposed to the already
> existing
> HPFA fusion method, this one does not require a panchromatic band making it
> suitable for satellites that do not produce panchromatic bands.
>
> I'm sure some other fusion algorithms are needed in GRASS-GIS that are not
> yet
> implemented. I'm interested in suggestions about such algorithms so that I
> can
> read about them and incorporate them into my final proposal.
>
> [1] - https://grass.osgeo.org/grass74/manuals/addons/i.fusion.hpf.html
> [2] - https://arxiv.org/abs/1609.07986
>
> Cheers,
> Tudor
>
> _______________________________________________
> grass-dev mailing list
> grass-dev at lists.osgeo.org
> https://lists.osgeo.org/mailman/listinfo/grass-dev

-- 
Margherita Di Leo
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/grass-dev/attachments/20180321/1807b648/attachment.html>