視覚・聴覚を併用した複合現実感システムのための頭部伝達関数の個人化

概要

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3-dimensional sound field with high accuracy is an important topic for MR (Mixed Reality) to create the high immersion sense. HRTF (Head-Related Transfer Function) can achieve 3-dimensional sound field, whereas the measurement of the HRTF for each person is difficult because the measurement of the HRTF requires the expensive equipment and environment. In this paper, we propose a method to design HRTF by piecing several HRTFs selected from a large database of HRTFs. As a result of evaluation experiments, we confirmed that the proposed method can design the useful HRTF.
2010-08-01