Hi, following problem: Let's say I have a couple of .png images that were produced with imshow() and the jet() (==default) colormap. The original data was 8 bit intensity data, now the images are 24 bit with false colors / pseudocolors. Now, is there a (simple?) way to calculate back from those 24 bit images to the 8 bit intensity information? Of course this can only work with bijective colormaps and if the colormap is well known; both is the case here.
Any ideas? Thanks in advance, cheers Thomas -- View this message in context: http://www.nabble.com/Reverse-colormapping-LUT--tp25858855p25858855.html Sent from the matplotlib - users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
