Interactive LEADTOOLS v15 Pre-OCR Enhancements Demo

#1 Posted : Monday, November 19, 2007 12:40:06 AM(UTC)

Maen Hasan

Groups: Registered, Tech Support
Posts: 1,326

Was thanked: 1 time(s) in 1 post(s)

Hello,

The attached LEADTOOLS v15 .NET C# project can be used to instantly see the effect of different combinations of image processing functions on OCR result.

The program can be used as follows:
- Load an image and OCR it.
- The user can check the initial OCR results.
- The user can select different functions (such as Intensity detect, Average Command, Dot Remove, Line Remove, etc.) from a list to modify the image quality.
- Apply the functions on the image and see the result and compare it with the original image.
- OCR the result image and be able to see how the recognized text result was affected by the change.
- This can be done repeatedly using different combinations, until the user finds an appropriate set of functions to use.

All the combinations attempted by the user are stored into a log window that can be shown when needed. The user can review the log and copy the text from it.

Thanks,
Maen Badwan
LEADTOOLS Technical Support

File Attachment(s):

CSharpEnhanceimagesForOCR.zip (29kb) downloaded 61 time(s).

Try the latest version of LEADTOOLS for free for 60 days by downloading the evaluation: https://www.leadtools.com/downloads

Wanna join the discussion? Login to your LEADTOOLS Support account or Register a new forum account.

#2 Posted : Monday, April 6, 2009 4:12:16 AM(UTC)

Maen Hasan

Groups: Registered, Tech Support
Posts: 1,326

Was thanked: 1 time(s) in 1 post(s)

I updated the demo to use the LEADTOOLS v16 OCR engine.

Thanks,
Maen Badwan
LEADTOOLS Technical Support

File Attachment(s):

CSharpEnhanceimagesForOCR16.rar (20kb) downloaded 62 time(s).

Notification

Interactive LEADTOOLS v15 Pre-OCR Enhancements Demo