Mike, see http://www.freeocr.net/ which is where Google sent me for FreeOCR. That page redirects to the PaperFile FreeOCR page, which says explicitly it is
... Sounds like our backgrounds are similar! The trick I've used to avoid getting too deep into html is to write the document using LaTeX, and then use the
Vince, I don't have experience with FreeOCR, but I've had very good experiences with Tesseract. It's also a free OCR program. I was emailed scans of a very
I'm OCRing (?) the K&E 4081 manual, based on the Greg's (who's Greg, group?) images at http://sliderule.ozmanor.com/man/man-download.html This is the 1955
As noted, the P scale can be a big help for large or small angles, but it's rare on American rules. Many (probably most, but I can't be sure) early American