| 发明名称 |
Method and apparatus for performing microphone beamforming |
| 摘要 |
A method and apparatus for performing microphone beamforming. The method includes recognizing a speech of a speaker, searching for a previously stored image associated with the speaker, searching for the speaker through a camera based on the image, recognizing a position of the speaker, and performing microphone beamforming according to the position of the speaker. |
| 申请公布号 |
US9330673(B2) |
申请公布日期 |
2016.05.03 |
| 申请号 |
US201113231705 |
申请日期 |
2011.09.13 |
| 申请人 |
Samsung Electronics Co., Ltd |
发明人 |
Cho Sung-Jae;Kim Hyun-Soo |
| 分类号 |
G10L17/00;G10L21/00;H04R1/40;H04R29/00;G06K9/00;G10L15/25;G10L21/0216 |
主分类号 |
G10L17/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of performing microphone beamforming, the method comprising:
distinguishing at least a portion of received sound as speech by a speaker from noise; identifying the speaker by comparing the received speech with previously stored speech in a data storage to obtain an identification of the speaker; based on the identification of the speaker, searching images stored in the data storage for a stored image associated with the identified speaker; searching for a position of the identified speaker through a camera by comparing the stored image of the identified speaker with image data received through the camera; recognizing the position of the identified speaker; and performing microphone beamforming according to the position of the identified speaker. |
| 地址 |
Suwon-si KR |
