Title:
バイノーラルレンダリングのためのオーディオ信号処理装置及びその方法
Document Type and Number:
Japanese Patent JP6454027
Kind Code:
B2
Abstract:
The present invention relates to an audio signal processing apparatus and an audio signal processing method to perform binaural rendering. To this end, provided are an audio signal processing apparatus to perform binaural filtering an input audio signal, including: a first filtering unit configured to filter the input audio signal by a first lateral transfer function to generate a first lateral output signal; and a second filtering unit configured to filter the input audio signal by a second lateral transfer function to generate a second lateral output signal, wherein the first lateral transfer function and the second lateral transfer function are generated by modifying an interaural transfer function (ITF) with respect to the input audio signal and an audio signal processing method using the same.
Inventors:
Ohhyun
Ritekyu
Baek Yong Hyun
Ritekyu
Baek Yong Hyun
Application Number:
JP2017549156A
Publication Date:
January 16, 2019
Filing Date:
December 04, 2015
Export Citation:
Assignee:
Gaudi Audio Laboratory, Incorporated
International Classes:
H04S1/00
Domestic Patent References:
| JP2003230198A | ||||
| JP10136497A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
Yuichi Sakai
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
Yuichi Sakai