By what signs to find cheeks and chin in the image in the infrared range in the MATLAB environment?

Question

Programming

By what signs do you select the cheeks and chin in Matlab, and build a triangle on them?

Answer 1

the chin is cold and the cheeks are warm. look for 3 points in the lower half of the face

Answer 2

Probably, regarding the oval of the face, nose. The nose is colder and the cheeks are approximately at the level of the tip of the nose. Chin - the bottom of the oval.

Answer 3

Hello, you can ask your questions in the Exponent's community: https://hub.exponenta.ru/, dedicated to the use of MATLAB tools for various tasks and the exchange of experience and knowledge with authors throughout Russia.