Editing Head-related transfer function (section)

== HRTF from geometry ==
Accumulation of HRTF data has made it possible for a computer program to infer an approximate HRTF from head geometry. Two programs are known to do so, both open-source: Mesh2HRTF,<ref>Ziegelwanger, H., and Kreuzer, W., Majdak, P. (2015). "Mesh2HRTF: An open-source software package for the numerical calculation of head-related transfer functions," in Proceedings of the 22nd International Congress on Sound and Vibration, Florence, Italy.</ref> which runs physical simulation on a full 3D-mesh of the head, and EAC, which uses a neural network trained from existing HRTFs and works from photo and other rough measurements.<ref>{{cite web |last1=Carvalho |first1=Davi |title=EAC - Individualized HRTF Synthesis |website=[[GitHub]] |url=https://github.com/davircarvalho/Individualized_HRTF_Synthesis |date=17 April 2023}}</ref>