I have a set of old images (example below) that I need to print on structures with a height of 4 meters. I’ve cropped these images using Photoshop, and now I want to use Gigapixel to enhance their quality. I’m not expecting miracles, but are there any specific settings or tips I should follow to achieve the best results? I’m using the latest version of Gigapixel and have access to an RTX 4090 (24GB).
Any tips would be greatly appreciated!
Advanced tip: the absolute best results can come from blending a variety of exports in Ps.
In the example you shared, certain models and functions might do well in specific areas of the image, and combining those layers together would yield the greatest outcome. Try exports with Standard, Low res, and Recover; also with and without Face recovery enabled.
One workflow trick is to downscale the version used with the cloud Generative model Recover. Resize a duplicate of the source to fit within 1024x1024 and let Recover do a 4x upscale to it.
I too use multiple exports; I feed seven versions of the picture into Gigapixel: original size, 150%, 200%, 250%, 300%, 350%, and 400%. The 400%-version is also the output-resolution.
With mixing, matching and editing and a final upscale in TVEAI at 400% I can get from this:
to this: Janeway
