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Re: Convert Pixel to Centimeter? Started by Gunasekaran at 05-30-2008 7:07. Topic has 4 replies. LEAD Support Fo... » Developer » General » Re: Convert Pixel to Centimeter?

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05-30-2008, 7:07 Gunasekaran Joined on 05-07-2008 Chennai,India Posts 98 Convert Pixel to Centimeter? Hello dude       I am using lead tools version 15.0, working in VB.Net environment using Medical Viewer control. How can i convert Pixel to centimeter in medical viewer control? Thanks in Advance Guna Thanks and Regards Guna    Report

06-01-2008, 12:06 Adam Boulad Joined on 09-16-2007 Posts 406 Re: Convert Pixel to Centimeter? Guna, You can convert using this formula: LengthCM = LenghtPixels * 2.54 / DPI Where DPI is the resolution in dots per inch. Adam Boulad LEADTOOLS Technical Support    Report

06-19-2008, 2:14 Gunasekaran Joined on 05-07-2008 Chennai,India Posts 98 Re: Convert Pixel to Centimeter? thanks for sending formula .... Actually  I would like to have the  measurement in cm  while drawing Rectangle. I have assumed the following things.... 1.LengthPixel which u have mentioned in ur formula is the total no. of  pixel between the  two points(x1,y1) and (x2,y2). I am using the following formula for calculating the total pixel count for rectangle. 2.Dpi which u have mentioned is Image Dpi or Screen dpi... Please correct me if Iam wrong.... Thanks and Regards Guna    Report

06-19-2008, 11:31 Adam Boulad Joined on 09-16-2007 Posts 406 Re: Convert Pixel to Centimeter? Guna, What is the formula that you are referring to? The DPI in the formula below is the Image Horizontal and vertical resolution (DPI) LengthCM = LenghtPixels * 2.54 / DPI Adam Boulad LEADTOOLS Technical Support    Report

06-20-2008, 3:13 Gunasekaran Joined on 05-07-2008 Chennai,India Posts 98 Re: Convert Pixel to Centimeter? Thanks dude... Thanks and Regards Guna    Report

LEAD Support Fo... » Developer » General » Re: Convert Pixel to Centimeter?

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