Patent №
US 11,620,995
Granted
2023-04-04
Filed 2020
Owner
HUAWEI TECHNOLOGIES CO., LTD.
Lab
—
AI components
3
vision · speech · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16840753
This application provides a voice interaction processing method and apparatus, to achieve a friendly and natural voice interaction effect and reduce power consumption. In the method, a microprocessor enables an image collector only when determining, based on voice data collected by a voice collector, that a first user is a target user; then the image collector collects user image data and transmits the user image data to the microprocessor; and the microprocessor sends a wakeup instruction to an application processor only when determining, based on the user image data, that the target user is in a voice interaction state. Based on the foregoing method, nus-enabling of the image collector and the application processor is avoided to some extent, and power consumption is reduced.
AI classification
Ownership
HUAWEI TECHNOLOGIES CO., LTD.
assignment · 524390231
Assignors
WEN, BAILIN
On an employer assignment, the assignors are typically the inventors.