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Tim Allison commented on TIKA-2846: ----------------------------------- Thank you, again, [~tilman]! > Add per page unicode mapping stats to the metadata in the PDFParser > ------------------------------------------------------------------- > > Key: TIKA-2846 > URL: https://issues.apache.org/jira/browse/TIKA-2846 > Project: Tika > Issue Type: Task > Reporter: Tim Allison > Assignee: Tim Allison > Priority: Major > Fix For: 1.21 > > > As part of TIKA-2749, it would be useful to gather stats on characters that > did not have a unicode mapping. Users could use this information now to > determine which pages might benefit from OCR. > I propose two parallel arrays of ints, with one entry per page. The first > would contain the count of # of characters per page, and the second would be > a count of the unmapped unicode characters per page. > Many thanks to [~tilman] for the guidance on how to gather this info easily. -- This message was sent by Atlassian JIRA (v7.6.3#76005)