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Here is the TC918 plus grays TI1. If anyone is curious, my first experiment with the TC9.18 target was a failure. Chartread could not read back even the first line on my color munki. Pretty much every line was being confused with row "K" for some off reason. This was printed with -ii1...

This last patch I think completes the series. I kept the Spyderprint gray patches but instead of using the 225 patchs from the color spyder chart, I let ArgyllCMS 644 patches patches including some grays. With an enlarged i1 size patch, it can still be scanned in with a Colormunki using a...

The TC9.18 is a bit old but i'm curious to see if it will give good or similar results compared to just letting Argyllcms determine the patches. I noticed that the TC918 doesn't seem to include much in the way of neutral. At least not at a quick glance. I built another three page target...

Thanks! I fixed it and changed the attachment in my Spyder 225+grays post

Bonjour Cyr, Il faudra que tu utilise un outil qui permet de réinitialiser le compteur. Generalement il faut payer. Fais une recherche Google pour "WIC Reset L3251". Évidement, le tampon physique n'a pas été remplacé.... eventuellement l'imprimante débordera.... Sorry everyone, I figured...

And finally for those that do not care about paper, Bill Atkinson's 4096 patch target. This is 10 letter pages at i1 size. The 10th page was only partially full so to fill it, I added the Spyderprint extra grays and an extra 15 random patches. I don't see myself ever using this one... ever...

Here is Bill Atkinson's 1728 patch target plus a few gray patches to fill the page. This is 4 letter sized sheets with slightly enlarged i1 patches

Here is the TC9.18 target. It's scaled at 306 patches per page which should work OK for a Colormunki. I randomized the chart. I suspect this one won't be any better than a normal ArgyllCMS profile with or without preconditioning but hey.. this is for science

Thanks... Here are two versions of the High Quality Target plus Grays for Argyllcms. The first version includes the color and gray charts patches in order. I had to modify the scale a tiny bit because the gray target has more patches than the color target. The color portion ends up looking...

Another AI creation that will be useful for users of ArgyllCMS. This python script will take a txt file with R G B values and output to a ti1 file that include the necessary data (patch number, RGB on a 0-100 scale and XYZ values). The TI1 file can then be used with printtarg to print for...

@pharmacist Well.. i'm not 100% convinced the datacolor device is terrible. The profile done from my old readings exported from the spyderprint software is much better processed by argyllcms than the exact same data processed in the spyderprint software. My colormunki argyllcms profile is...

To finish off the evening, here is my currently used profile for the same paper, done with argyllcms and my colormunki. I'm not 100% sure but I think the datacolor device might be dealing with OBAs a little better. The softproof on my munki profile has a tinge of yellow as the paper color but...

No prints done yet but the profiling seems to work from Spyderprint to argyll. Here are the steps 1. Export your spyderprint measurements to LAB. I used a very old measurement file. 2. Use Notepad++ to replace all tabs by spaces or argyllcms will not accept the input 3. add a "d" and a linefeed...

My apologies.. Patch #223 was incorrect. I mistyped some information while creating my reference files The attached files are correct Perhaps someone with an older spyderprint will be able to get some use out of it. I got mine for 25$ CDN on ebay as a backup device

Attached is an ArgyllCMS version of the spyderprint 225 patch chart. To do this, I pulled all the RGB values from the original chart and ran them through xicclu to get xyz values. These are needed to have a rough idea of what the expected result is when read back with chart read. I then used...

Wow sorry. You did mention using Photoshop.. My bad :)

This is pretty interesting! I have both a colormunki and an old spyderprint. I was considering trying to convert the values from the Spyder test chart for ti1/ti2 files for argyllcms My reasoning is that the Spyder hardware is reportedly not that bad. I always wanted to try to find a way to...

Canon IP4500 to give away. I had replaced it because one of the color channels quit working and no amount of cleaning would bring it back. Free to anyone who needs parts but buyers pays shipping. I'm in Canada but willing to ship anywhere provided tracking is used.

I bought a pack last week and toyed around with it. I think it may be the same as the previous double-sided matte. The new package does not say but it is inkjet coated on both sides and is the same size mil/gsm. I ran a profile with ArgyllCMS, using the Ultra Premium Matte Paper setting on...

The CIS route could be tempting, but I would assume the same ARC chips are used than on the refillables, where you need to remove/reinsert the carts to have them register as full. I have a feeling eventually the valves on the cart would give out and this same annoying problem would return. I...