I ended up using this guy's tool[1] for dewarping, which worked pretty well. The tool was more a prototype than anything, but it was enough to finish my project

I ended up using this guy's tool[1] for dewarping, which worked pretty well. The tool was more a prototype than anything, but it was enough to finish my project. [1] https://mzucker.github.io/2016/08/15/page-dewarping.html https://mzucker.github.io/2016/08/15/page-dewarping.html