Re: [tesseract-ocr] Empty page result. Bug?

2016-04-23 Thread S.J. Becker
On Saturday, April 23, 2016 at 9:02:24 AM UTC-7, zdenop wrote: > Why analyze? Don't you know in advance if you are asking to OCR page or just paragraph, line or word??? No. My user is viewing an image of a large construction blueprint. They select "Copy Text" and draw a rectangle around par

Re: [tesseract-ocr] Empty page result. Bug?

2016-04-23 Thread Zdenko Podobný
On Fri, Apr 22, 2016 at 12:27 AM, S.J. Becker wrote: > > I just did more testing. > > My one word or single character image works with > -psm 7 > -psm 8 > > my two or three lines of text image works with the default of > -psm 3 > as well as > -psm 4 > > They both seem to work with > -psm 6 > > I

Re: [tesseract-ocr] Empty page result. Bug?

2016-04-23 Thread Zdenko Podobný
On Thu, Apr 21, 2016 at 11:53 PM, S.J. Becker wrote: > > This page only shows the same list I've seen many times before without > any explanation: > > What does mean when it says "script detection" > See https://en.wikipedia.org/wiki/List_of_writing_systems and https://github.com/tesseract-ocr/t

[tesseract-ocr] I want to create a library tesseract ocr

2016-04-23 Thread Alexey Kutirev
I found a wrapper for tesseract in phphttps://github.com/thiagoalessio/tesseract-ocr-for-php how to create/build dll and use it in php? -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails