![Michael Shermer on X: "Once we go down this road of racial insanity what's next? How about everyone has an updated version of the von Luschan tiles human skin color classification system Michael Shermer on X: "Once we go down this road of racial insanity what's next? How about everyone has an updated version of the von Luschan tiles human skin color classification system](https://pbs.twimg.com/media/Ei4l7ClU4AIHs3h.jpg:large)
Michael Shermer on X: "Once we go down this road of racial insanity what's next? How about everyone has an updated version of the von Luschan tiles human skin color classification system
![How is skin color measured for the purposes of oximeter performance validation? - Open Critical Care How is skin color measured for the purposes of oximeter performance validation? - Open Critical Care](https://opencriticalcare.org/wp-content/uploads/2022/01/Felix-von-Luschan-Chromatic-Scale-RGB-Values-ucq3d5.jpg)
How is skin color measured for the purposes of oximeter performance validation? - Open Critical Care
![How is skin color measured for the purposes of oximeter performance validation? - Open Critical Care How is skin color measured for the purposes of oximeter performance validation? - Open Critical Care](https://opencriticalcare.org/wp-content/uploads/2022/01/2015-06-19-Robinson-7nfqpn.jpg)
How is skin color measured for the purposes of oximeter performance validation? - Open Critical Care
![Dominique du Crest on X: "Von Luschan's chromatic scale is a method of classifying #skin color. #dermatology #dermatologia #skincolor https://t.co/RGBp5vlAzg" / X Dominique du Crest on X: "Von Luschan's chromatic scale is a method of classifying #skin color. #dermatology #dermatologia #skincolor https://t.co/RGBp5vlAzg" / X](https://pbs.twimg.com/media/DZt8WHHW0AUkog1.jpg)
Dominique du Crest on X: "Von Luschan's chromatic scale is a method of classifying #skin color. #dermatology #dermatologia #skincolor https://t.co/RGBp5vlAzg" / X
![Michael Shermer on X: "Here's a handy tool for DEI deans & anti-racists. It was designed in 1905 by Austro-Hungarian Anthropologist, Dr. Felix von Luschan, for use in the field to classify Michael Shermer on X: "Here's a handy tool for DEI deans & anti-racists. It was designed in 1905 by Austro-Hungarian Anthropologist, Dr. Felix von Luschan, for use in the field to classify](https://pbs.twimg.com/media/Fqv63sjaUAEPpYl.jpg)