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Help converting to grayscale Started by heegar at 02-06-2008 16:19. Topic has 3 replies. LEAD Support Fo... » LEAD/Axtel Barc... » Barcode » Help converting to grayscale

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02-06-2008, 16:19 heegar Joined on 01-04-2008 Posts 12 Help converting to grayscale I have a scanned image that I need to keep with color. But one of my Methods requires the image to be in grayscale or black and white. Is there an easy way to convert it in a new RasterImage object?    Report

02-07-2008, 2:59 Qasem Lubani Joined on 08-13-2006 Posts 1,090 Re: Help converting to grayscale What version of LEADTOOLS are you using? Also, what programming language and LEADTOOLS programming interface (API DLL, COM objects, native .NET objects, etc..) are you using? Qasem Al-Lubani LEAD Technical Support www.leadtools.com    Report

02-07-2008, 15:51 heegar Joined on 01-04-2008 Posts 12 Re: Help converting to grayscale I'm programming in C# .net VS2005 I'm using LeadTools 15 I have access to RasterCodecs class, but I just can't find anything to do what I'm trying to do.    Report

02-10-2008, 8:11 Qasem Lubani Joined on 08-13-2006 Posts 1,090 Re: Help converting to grayscale You can keep the original image unchanged if you want, and create a new instance of the RasterImage object then convert it to grayscale like this: Leadtools.RasterImage newImage = oldImage.Clone(); // now use the GrayscaleCommand Class to convert newImage to grayscale. Qasem Al-Lubani LEAD Technical Support www.leadtools.com    Report

LEAD Support Fo... » LEAD/Axtel Barc... » Barcode » Help converting to grayscale

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