Title:
SIGNAL PROCESSING DEVICE, METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/054152
Kind Code:
A1
Abstract:
The present technology pertains to a signal processing device, method, and program with which it is possible to obtain high-quality intended sounds. This signal processing device is provided with a interval detection unit for detecting the time interval, in a recorded signal, of a sound emitted by a moving object, on the basis of a recorded signal obtained by collecting sounds from around the moving object in a state in which other moving objects are present around the moving object, and a sensor signal outputted by a sensor mounted on the moving object. The present technology can be applied to recording systems.
Inventors:
NAMBA RYUICHI (JP)
AKUNE MAKOTO (JP)
OIKAWA YOSHIAKI (JP)
AKUNE MAKOTO (JP)
OIKAWA YOSHIAKI (JP)
Application Number:
PCT/JP2020/033612
Publication Date:
March 25, 2021
Filing Date:
September 04, 2020
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04R3/00; G10L25/84
Foreign References:
| JP2014153663A | 2014-08-25 |
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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