Invention Grant
- Patent Title: Activating speech recognition based on hand patterns detected using plurality of filters
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Application No.: US16526608Application Date: 2019-07-30
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Publication No.: US11437031B2Publication Date: 2022-09-06
- Inventor: Sungrack Yun , Young Mo Kang , Hye Jin Jang , Byeonggeun Kim , Kyu Woong Hwang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: QUALCOMM Incorporated
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06K9/62 ; B60H1/00 ; G06F13/42 ; G10L17/22 ; G06F3/16 ; G10L15/22 ; G06F1/3231 ; G10L15/08 ; G06V40/10
Abstract:
A device to process an audio signal representing input sound includes a hand detector configured to generate a first indication responsive to detection of at least a portion of a hand over at least a portion of the device. The device also includes an automatic speech recognition system configured to be activated, responsive to the first indication, to process the audio signal.
Public/Granted literature
- US20210035571A1 ACTIVATING SPEECH RECOGNITION Public/Granted day:2021-02-04
Information query
