Really the main take away from the last two images is the area. Look at the different sizes. I haven't perfected the GUI yet as I have only just started the project.
The resolution in both the images is 4k.
They are both the same areas, but the one on the top is much larger and more clear. This is without any zoom functionality. Now for the bottom it is just the original.
I am thinking this is simply modification to GemRB adding an extra setting called "UpScaleFactor". Then we can create a "mod" that would have all the upscaled assets we need.
I am working on tools to increase the speed at which I can create the assets. This will be a new addition to NearInfinity that will come out soon.
I have already converted all areas and many portions of the GUI, but still working on a few other things.
I will post a fork of GemRB with a new branch that we can merge if we are successful and I will also post the mod github soon so we can all work on that piece.