Title:
SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/078034
Kind Code:
A1
Abstract:
The present technique pertains to a signal processing device and method, and a program capable of more effectively controlling the sense of distance. The signal processing device includes a reverberation processing unit for generating a signal for a reverberation component on the basis of object audio data for an audio object and reverberation parameters for the audio object. The present technology can be applied to a signal processing device.
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Inventors:
TSUJI MINORU (JP)
CHINEN TORU (JP)
FUKUI TAKAO (JP)
HATANAKA MITSUYUKI (JP)
CHINEN TORU (JP)
FUKUI TAKAO (JP)
HATANAKA MITSUYUKI (JP)
Application Number:
PCT/JP2018/037329
Publication Date:
April 25, 2019
Filing Date:
October 05, 2018
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G10L19/00; G10K15/12; H04S5/02; H04S7/00
Domestic Patent References:
| WO2017043309A1 | 2017-03-16 |
Foreign References:
| JP2013541275A | 2013-11-07 | |||
| JP2007513370A | 2007-05-24 |
Other References:
VILLE PULKKI: "Virtual Sound Source Positioning Using Vector Base Amplitude Panning", JOURNAL OF AES, vol. 45, no. 6, 1997, pages 456 - 466
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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