How to save DoOCR

Discussions about machine vision support in GdPicture.
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heard
Posts: 78
Joined: Wed Jan 02, 2008 11:55 pm

How to save DoOCR

Post by heard » Wed Nov 05, 2008 9:53 pm

Hi Loic,
I want to be able to search for text using GetCharLeft and GetCharTop . Is there a way to save the output from DoOCR so that I don't have to ocr the entire page over and over again?

In other words, I want to ocr the page once. Then allow multiple users the ability to search for text.

THanks,
Heard

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Loïc
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Posts: 5881
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Location: France
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Re: How to save DoOCR

Post by Loïc » Thu Nov 06, 2008 2:45 pm

Hi Heard,

A fast way consists to create 1 Imaging object for each OCR process.

Best regards,

Loïc

heard
Posts: 78
Joined: Wed Jan 02, 2008 11:55 pm

Re: How to save DoOCR

Post by heard » Thu Nov 06, 2008 3:30 pm

Hi Loic,
I'm not sure I understand. Lets say we have a 200 page tiff document. I want to be able to ocr the document such that if a user looks this document up a month from now, they can do searches without having to ocr it again. Are you saying that I can ocr the document, then save it and it saves the ocr information with the document somehow? I do not want to save it as a pdf.

THanks,
Heard

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