Xrite Color Profiles ?

Started 11 months ago | Discussions thread
Jack Hogan Veteran Member • Posts: 8,011
Fit algo

You make many good points Xasan, exposing that routine for what it is, a quick proof of concept.  Differences can be due to a number of factors, including minimization criterion (average de2000 in the article I believe) and the fact that its complex nature can make the solution multimodal, hence the Normal equation seed to get in the ballpark.  Using better minimization algorithms helps (I've switched to lsqnonlin since then and Iliah suggests others with inertia).

I am currently on the road and away from my computer.  If you would like to discuss this further send me a message via the about page on Strolls and I'll catch up with you next week.

Jack

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