篇名 | The Three-dimensional Panning Method for Reconstructing Sound Field with the Listening Angle |
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卷期 | 31:2 |
作者 | Ao-Ao Yang 、 Cong Zhang 、 Song Wang 、 Han-Chieh Chao |
頁次 | 028-034 |
關鍵字 | 3D panning method 、 listening angle 、 sound perception 、 EI 、 MEDLINE 、 Scopus |
出刊日期 | 202004 |
DOI | 10.3966/199115992020043102004 |
The sweet spot of the traditional 3D panning method is located in the center of the human head, while the actual human received sound is located in the binaural, which leads to the error between the reconstructed sound and the actual sound image. In order to solve this problem, based on the theory of 3D panning method, the 3D panning sound field reconstruction model based on listening angle is proposed in this paper. The left and right ears are chosen as the listening points again. The effects of different hearing angles are analyzed, and the optimal listening angle is determined to ensure the best sound perception in both ears. Through objective verification, the accuracy of the proposed model compared to the traditional method is increased by approximately 5%-16.2% within the range of binaural. The subjective experimental results also show that this method has better listening effect.