Could it be a problem that I didn't disable the colored spacers? Is this supported by scanin (when it tries to find the sampling areas) and/or targen (when it creates a cht file)? 2013/10/2 János, Tóth F. <janos666@xxxxxxxxxx> > I did need the chart recognition file even though I also used my > ColorMunki. > I tried to profile my camera with a home-printed test chart. > > Here is what I did: > > https://skydrive.live.com/redir?resid=427C4D1A2E67EAEF!1409&authkey=!AP8ly8GV-OnsGPM > (camera_caltest.7z ~ 37Mb with the tiff files) > > colprof reported high peak and average errors but the simulation doesn't > look catastrophic. But it does if I try to create Lab or XYZ cLUT profile > for the camera instead of a simple matrix with linear gamma. > > > 2013/10/2 Graeme Gill <graeme@xxxxxxxxxxxxx> > >> If you have a CM instrument, then you don't need scan recognition. >> > >