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This will all come down to the software. the folks at http://www.diybookscanner.org/ http://www.diybookscanner.org/ have been using point and shoot digital came
by jccalhoun 11y ago
This will all come down to the software. the folks at http://www.diybookscanner.org/ http://www.diybookscanner.org/ have been using point and shoot digital cameras to make scanners for years so the hardware isn't the problem. The problem is the OCR and dealing with page curl. Without something to flatten the page, the quality of OCR goes down a lot. The video says they have solved it but I am skeptical. Good OCR software like Omnipage or Finereader usually sells for over $100 to start with and they don't do that well with curved pages so if this product really can then it would be worth the $200 to someone serious about book scanning. I would have to see some real proof that they can do high accuracy OCR before spending money on it though.
- aidenn0 11y agoI have seen page-curl solved with two high-megapixel cameras; you can use parallax on the text to create a 3d-map of the page from which correcting page curl is quite easy to do. The problem is that you lose resolution in the highly-curled areas, so while a 1-2MP camera is plenty for perfectly flat pages, 16-20MP is better for non-flat scans.