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Color Conversion [message #80947] Fri, 20 July 2012 09:37
Marc[1] is currently offline  Marc[1]
Messages: 2
Registered: July 2012
Junior Member
Dear All,

I am currently working with a 3D array defined by (longitude, latitude, color), with the color dimension being of size 3 representing an RGB color scale. This, however, is causing me some problems since I need to scale the color value to the value that it actually represents on the (longitude, latitude) grid for later conversion, and so I ultimately want a 2D array with the RGB color scale converted to a color index scale from 0 to 255, with 0 as black and 255 as white. Any thoughts or suggestions on how to go about doing this process?

-Marc

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