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Last Post 23 Jul 2012 12:43 PM by  anon
Max Per Pixel of a Layerstack or aet of images?
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anon



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23 Jul 2012 12:43 PM
    Hi, Im trying to write an IDL code that goes through either a set of images or a layerstack pixel by pixel and looks for the maximum value and records that to a new file. I understand how to use basic IDL code like for loops and work with arrays but im still very new to IDL. Just to reiterate and try to make clear i have 27 input images and want to find the maximum value per pixel of whole set and creata a maximum image. Thanks for the help.

    MariM



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    23 Jul 2012 12:51 PM
    If you have ENVI you can use this tool: http://www.exelisvis.com/...x?tabid=1540&id=1325 It uses IDL's MAX function to calculate the max and min value per pixel in an image stack.
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