| 发明名称 |
ACOUSTIC PROCESSING DEVICE AND ACOUSTIC PROCESSING METHOD |
| 摘要 |
An acoustic processing device includes: a sound pickup unit configured to record an acoustic signal; a motion detection unit configured to detect the motion of the device; a self-localization unit configured to estimate the position of the device based on the acoustic signal and the motion; and a use determination unit configured to determine whether or not to use the acoustic signal in a sound source localization unit detecting the position of a target sound source to be detected based on the intensity of a reference signal incoming from a reference sound source determined in advance. |
| 申请公布号 |
US2016033615(A1) |
申请公布日期 |
2016.02.04 |
| 申请号 |
US201514808444 |
申请日期 |
2015.07.24 |
| 申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
Nakamura Keisuke;Nakadai Kazuhiro;Kinoshita Tetsuo;Takahashi Hideyuki;Sinapayen Lana |
| 分类号 |
G01S3/80 |
主分类号 |
G01S3/80 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An acoustic processing device comprising:
a sound pickup unit configured to record an acoustic signal; a motion detection unit configured to detect the motion of the device; a self-localization unit configured to estimate the position of the device based on the acoustic signal and the motion; and a use determination unit configured to determine whether or not to use the acoustic signal in a sound source localization unit detecting the position of a target sound source to be detected based on the intensity of a reference signal incoming from a reference sound source determined in advance. |
| 地址 |
Tokyo JP |
