3 ms·
As a 13 year old, I read this paper [0] by Lorenzo Ridolfi when it came out and it really inspired me to explore stuff like this. Every few years I'm reminded o
by microcolonel 6y ago
As a 13 year old, I read this paper [0] by Lorenzo Ridolfi when it came out and it really inspired me to explore stuff like this. Every few years I'm reminded of it and I try recreating the programs outside of MATLAB. The 3D manifolds he creates are really fantastic, you can see the nonlinearity of human vision causing wrinkles in the surface where optimization breaks down.
[0]: https://www.semanticscholar.org/paper/Investigating-Euclidean-Mappings-for-CIEDE2000-Ridolfi-Gattass/491a679b7506b3b242ba7d5b2c2ce62d9b80af63 https://www.semanticscholar.org/paper/Investigating-Euclidea...
- Daub 6y agoWill Certainly check that paper out. 13 years old? Pretty precocious. A great book to read on the subject of color spaces is ‘color space and its divisions: Color Order from Antiquity to the Present’ by Rolf Kuehmi. I have read just about every major book on color there is, and this one is easily amongst the best. Written in plain English and with great insight. Go with him to a place beyond RGB.
- jimhefferon 6y agoThanks for the reference. It is a subject I would like to know more about. Let me comment, though, that I've never before seen a review that says that a book from a reputable publisher is bound with the pages at random: https://www.amazon.com/Color-Ordered-Systems-Antiquity-Present/dp/019518968X https://www.amazon.com/Color-Ordered-Systems-Antiquity-Prese... . In addition I see that there are three reviews, two 5's and a 1, and Amazon says "5 star" is 53%. Hmmm.