Individualization of Head-Related Transfer Function for Three-Dimensional Virtual Auditory Display: A Review

摘要

This paper sums up the previous research on Head-Related Transfer Function (HRTF) individualization for three-dimensional (3D) virtual auditory display. Papers which involve experiment research, theoretical computation research, and applications of 3D virtual auditory display based on HRTFs have been reviewed. The necessity of HRTF individualization is discussed based on the review of previous experimental comparison between non-individual and individual HRTFs. At last the seven potential methods of individualization of HRTFs are summarized.