Don't spend a lot of time working on this. There is some kind of glitch in the targen setting that I have below. It may have to do with the '-e' setting as my 51 steps has two white patches. This throws the density range off a little bit and I cannot get QTR to read the resulting output. The reading using Argyll goes quite well and when I look at the output in Excel, it's pretty linear but could be improved if I can get QTR to work right. From: argyllcms-bounce@xxxxxxxxxxxxx [mailto:argyllcms-bounce@xxxxxxxxxxxxx] On Behalf Of Tomasz Danus Sent: Thursday, July 07, 2011 5:02 AM To: argyllcms@xxxxxxxxxxxxx Subject: [argyllcms] Re: FW: Profiling Epson ABW Print Driver Alan, I will have weekend off to play with it, with slight variation of A4 paper and CM. and will let you know how it worked for me. Regards Tom -- t.danus@xxxxxxxxx Skype: Ithilstone On 7 July 2011 00:40, Alan Goldhammer <agoldhammer@xxxxxxxxxxx> wrote: I have not read the target yet and will do so tomorrow. However, here is what I used for the i1 pro. targen -v -d0 -G -e1 -f51 51_ABW (I set the number of white patches to 1 with the '-e' command knowing that for an i1 with letter size paper, three rows of 21 will be created and you will get extra white patches anyway) printtarg -v -ii1 -t100 -pLetter 51_ABW (I don't see any reason to print using higher than 100dpi for profile targets. This gives me a nice target of three rows to read and you have plenty of space to print out a second randomized chart if you want by just feeding the paper in a second time, remembering to reverse it). I'll use the chartread command that I already listed below to read the chart and get the values. This can then be used by the QTR-Create-ICC.exe to create the profile. It looks like this should be pretty straightforward as compared to color profiling. Alan From: argyllcms-bounce@xxxxxxxxxxxxx [mailto:argyllcms-bounce@xxxxxxxxxxxxx] On Behalf Of Tomasz Danus Sent: Wednesday, July 06, 2011 6:14 PM To: argyllcms@xxxxxxxxxxxxx Subject: [argyllcms] Re: FW: Profiling Epson ABW Print Driver Alan, Would you mind shering how exactly did you prepare the 51 step wedge using targen?? or maybe if the whole process will work out U could prepare a simple tutorial for those of us ( like me) that just recenty started digging deep (using argyll) into colour profiling;] -- t.danus@xxxxxxxxx Skype: Ithilstone On 6 July 2011 21:08, Alan Goldhammer <agoldhammer@xxxxxxxxxxx> wrote: Uli, Thanks. Just as you were posting I was looking at the options for 'chartread' and I figured this out as well. It's easy enough to prepare the 51 step wedge using targen and then move through the Argyll tools to read it. I'm going to give this method a try. I just use the following command to read the file: chartread -v -l 51_step_ti2 This then gives me a ti3 file that I can open in Excel and sort for use in QTR. Alan -----Original Message----- From: argyllcms-bounce@xxxxxxxxxxxxx [mailto:argyllcms-bounce@xxxxxxxxxxxxx] On Behalf Of Uli Oertel Sent: Wednesday, July 06, 2011 3:59 PM To: argyllcms@xxxxxxxxxxxxx Subject: [argyllcms] Re: FW: Profiling Epson ABW Print Driver Hi, it's relatively simple to read the 51-step wedge with chartread (you must have a *.ti2) and i1Pro: you have to measure Lab data, the results you have to sort (for L) and then you may save only the Lab data as *.txt file. A sample file may only have text like this: >>>> Rest snipped out <<<<<<<<<