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What is the definition of vertical line or horizontal line in the leadtools API?
Started by adam.chui at 06-30-2008 7:48. Topic has 3 replies.

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  06-30-2008, 7:48
adam.chui is not online. Last active: 6/30/2008 12:45:06 PM adam.chui

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What is the definition of vertical line or horizontal line in the leadtools API?
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Can you use an example what is the definition of vertical line or horizontal line in the leadtools API?

If some examples and pictures are used to explain, it would be great!

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  07-01-2008, 10:25
Adam Boulad is not online. Last active: 11/20/2008 3:23:08 PM Adam Boulad



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Re: What is the definition of vertical line or horizontal line in the leadtools API?
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Adam,
I'm not sure that I understand your question. Do you want to know what functions like the L_LineRemoveBitmap function mean by vertical line or horizontal line? Please explain in more details what you need.
Also, what LEADTOOLS Product (Raster Imaging Pro, Document Imaging, Document Imaging Suite, Vector Imaging, etc.) and LEADTOOLS version (14, 14.5, 15, etc.) are you using?
Adam Boulad
LEADTOOLS Technical Support

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  07-03-2008, 7:20
adam.chui is not online. Last active: 6/30/2008 12:45:06 PM adam.chui

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Re: What is the definition of vertical line or horizontal line in the leadtools API?
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Yes, those function like L_LineRemoveBitmap function

I am using the LEADTOOLS SDK version 15.


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  07-06-2008, 9:19
Adam Boulad is not online. Last active: 11/20/2008 3:23:08 PM Adam Boulad



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Re: What is the definition of vertical line or horizontal line in the leadtools API?
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Adam,
The lines are considered horizontal if their angle of inclination (slope angle) is between -45 and +45 degrees. Vertical lines are those whose angles are outside this range.
Lines at exactly +/- 45 degrees can be removed with both horizontal and vertical lines.
Adam Boulad
LEADTOOLS Technical Support

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LEAD Support Fo... » General » Example Request... » What is the definition of vertical line or horizontal line in the leadtools API?

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