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#1 Posted : Thursday, November 5, 2009 8:08:43 PM(UTC)
vimal193

Groups: Registered
Posts: 5


Team,

      How can we identify? the image is rotated. my image has barcode and text. i am using V16.5 eval version.

Thanks

Vimalan

 

 

 

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#2 Posted : Friday, November 6, 2009 8:55:58 AM(UTC)

GregR  
GregR

Groups: Registered, Tech Support, Administrators
Posts: 766


I'm sorry, but I don't completely understand your question.  Could you please explain in more detail?  Could you send an example image?

Which LEADTOOLS interface (CDLL, COM, etc.) are you using?

What is the file version of ltkrnu.dll or Leadtools.dll that you're using?
 
#3 Posted : Sunday, November 8, 2009 7:27:30 PM(UTC)
vimal193

Groups: Registered
Posts: 5


Team,

         we will receive tif files and it has bar code and text. These files to be processed. While receiving tif files, it might be reversed. Based on the barcode (Upside Down) we will identify the page is rotated or not(using some other TOOL). This is implemented as windows service.

Now we wants to go with LEADTOOLS . pls help me to resolve this.

Thanks

Vimalan

 

 

 
#4 Posted : Monday, November 9, 2009 5:34:12 AM(UTC)

GregR  
GregR

Groups: Registered, Tech Support, Administrators
Posts: 766


Our barcode engine is able to detect the angle of the barcode, even when they are upside-down.  Take a look the main barcode demo that ships with the SDK.  When it reads a barcode, it will display the angle as well (see attached screenshot).
GregR attached the following image(s):
barcodedemoangle.JPG
 
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