Prokudin-Gorsky's photo processing
The program makes colored photo from S.M. Prokudin-Gorsky's negatives.
Install
go install github.com/aedobrynin/gorsky@latest
Run for your_image.tif (see gorsky --help
for more information):
gorsky your_image.tif
The result will be saved in the result directory.
Algorithm explanation
The algorithms finds the best shifts for image channels using correlation coefficient. This process is sped up by image pyramid and wide use of goroutines.
Algorithm results
You can find algorithm results here.
How to get negatives
Visit the collection website to download negatives. You need an image with description [ digital file from glass neg. ]
. The image should look like this: