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Date Posted: 06:35:59 11/28/03 Fri
Author: Michel
Subject: Re: Edge detection and border removal
In reply to: Bjarne 's message, "Re: Edge detection and border removal" on 10:28:13 11/27/03 Thu

Hi Bjarne,

It is in the base Envision download. Just download <a rel=nofollow target=_blank href="http://www.intervalsoftware.com/files/Env201.zip,">http://www.intervalsoftware.com/files/Env201.zip,</a> and unzip.

Best regards,


>Thanks for the feed back. Where do I get the
>TNBCleanupBorderTransform class from Nick Boland's
>library, NbLib folder, NbLib.Pas from. I tried Google
>without any result. Can you help?
>>Hi Bjarne,
>>You may want to try the TNBCleanupBorderTransform
>>class from Nick Boland's library, NbLib folder,
>>NbLib.Pas. I am not sure if it will work for you.
>>Usually border removal will just remove black borders.
>>If you know you image has borders, you can simply use
>>the TCropTransform to remove the edges.
>>Best regards,
>>>Does anyone know how to remove black or white borders
>>>in an image. In my case it is TIFF files, but that
>>>has very little to do with the question of Edge
>>>detection and border removal.
>>>Bjarne \v/

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