Rather than being painstakingly drawn, or perhaps imported from some kind of high-resolution motion-capture tool, "Structure-Aware Hair Capture" (SAHC) takes just a few still frames as input. From ...

The hair of Disney Princesses raises a lot of questions. Jasmine with a more realistic braid.Credit: Loryn Brantz/Buzzfeed For example, when Ariel's jumps out of the water to perch herself on a ...