Conversion of paper books (scanned copies of hard copies) to machine readable digital
text and voice enabled audio books is a common problem in publishing industry, libraries
and other research organisations. Historically OCR technology has been used to solve
this problem. With arrival Natural Language Processing, Computer Vision and Speech
Recognition technologies making this process much more effective, efficient and cost
effective. Here we are demonstrating this concept using tools from Google, Amazon and
our home-grown tools. You can compare and contrast these tools and choose the one that
works best for your business use case.