Display apparatus and control method thereof, based on voice commands

摘要

A display apparatus and a method of controlling a display apparatus are disclosed. The display apparatus includes: a display configured to display an image based on a video signal; a sound output section configured to output a first sound based on a sound signal; a first sound receiver configured to receive a first mixed sound including the first sound and a second sound of a user; a second sound receiver which is spaced apart at a distance from the first sound receiver and is configured to receive a second mixed sound comprising the first sound and the second sound; and a controller configured to perform control in accordance with the second sound of the user, the second sound being acquired based on the first mixed sound and the second mixed sound.

主权项

1. A display apparatus comprising:
a display configured to display an image based on a video signal; a sound output section output a first sound based on a sound signal; a first sound receiver configured to receive a first mixed sound including the first sound and a second sound of a user; a second sound receiver which is spaced apart from the first sound receiver and is configured to receive a second mixed sound including the first sound and the second sound; and a controller configured to perform control in accordance with the second sound of a user acquired based on the first mixed sound and the second mixed sound, wherein, the controller determines ratios of the first sound and the second sound in the first mixed sound and the second mixed sound, respectively received by the first sound receiver and the second receiver, based on a first test sound output from the sound output section and a second test sound output from the user when the user inputs test command, and wherein, a mixed sound of the first test sound and the second test sound is received by the first sound receiver and the second sound receiver.