I am a big hobbyist for scanning books. I even have a $400 book scanner. This app makes it look so easy. Beautifully dewarps using the lines of text for curvature correction. I wish you would release a book scanning app that would split the pages at the middle. Will make scanning so fast and I can sell my scanner 😀One feature request for DocOCR. After scan correction, I can resize, set color or rotate. How about crop? I sometimes want to crop the image only after flattening it, for best results. That’s missing right now. If you can dewarp so beautifully, cropping would be a piece of cake for you.