turning excel 22x22 array into a greyscale image

Posted by Al Shinn on
URL: http://imagej.273.s1.nabble.com/turning-excel-22x22-array-into-a-greyscale-image-tp3683300.html

Kind folks,
I would like to convert an  excel (etc) 22x22 array into a greyscale
image.  It's been so long since I last used ImageJ that I don't even
know how to start. Any hints?


Looking forward,
Al Shinn