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Any decent Delphi OCR components out there? |
Tue, Jan 3 2006 3:44 AM | Permanent Link |
David | Thanks
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Tue, Jan 3 2006 5:10 AM | Permanent Link |
Neal Laugman | Hi David,
> Thanks Probably depends on what you want to do. I looked into this several years ago...if you just want to accept (import) a scan then you could use one of the many TWAIN drivers available for Delphi. But if you wish to stay in VCL (or OCX) and then OCR then you will have to use go with one of the more expensive graphics libraries like ImageLib, Pegasus, or Lead Tools. Maybe somewhere on the TWAIN component trail you could find an inexpensiveOCR solution, but I never did. Other ideas would include getting the SDK for Scansoft's Textbridge or OmniPro and letting whatever comes with the scanner do the job and then grabbing the output back into your app through whatever callback routine they use. Guess the right way to do this would be with COM or COM+, but I'm not the guy toask about this one. Uhh - just remembered - http://www.intervalsoftware.com has the Envision graphics lib for under $100 and I believe it has some type of OCR interface or capabilities. Never tried it. Neal |
Tue, Jan 3 2006 6:58 AM | Permanent Link |
=?iso-8859-15?Q?Andr=E9_Prins?= | David wrote:
> Thanks MCM Design http://www.mcm-design.dk/index.php also have a toolkit for scanning and OCR. I use the scanning part, but not the OCR, so I can not say how and if it works. HTH -- André Prins Twain Development |
Wed, Jan 4 2006 7:35 AM | Permanent Link |
"robert" | hi,
decent ocr engines are: www.irislink.com and abby; Iris has delphi support via activex, but works together with leadtools for scan jobs. You can also compile c or c++ dlls and use it with delphi. We have developed decent archiving solution with dbisam, iris ocr and leadtools; performs great. robert "André Prins" <nomail@nomail.com> wrote in message news:3293D94F-2E59-424B-994C-9A7A35145EA0@news.elevatesoft.com... > David wrote: > >> Thanks > > MCM Design http://www.mcm-design.dk/index.php also have a toolkit for > scanning and OCR. > I use the scanning part, but not the OCR, so I can not say how and if > it works. > > HTH > > -- > André Prins > Twain Development |
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