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Speaker control method, device, device and computer readable medium

A speaker control and speaker technology, applied in computer parts, frequency/directional characteristic devices, calculations, etc., to achieve better sound effects

Active Publication Date: 2019-08-09
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a speaker control method, device, device, and computer-readable medium to solve or alleviate one or more technical problems in the prior art

Method used

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  • Speaker control method, device, device and computer readable medium
  • Speaker control method, device, device and computer readable medium
  • Speaker control method, device, device and computer readable medium

Examples

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Embodiment 1

[0054] see figure 1 , which is a flow chart of the steps of the speaker control method according to Embodiment 1 of the present invention. Embodiment 1 provides a speaker control method, including the following steps:

[0055] S110: Obtain the relative distance between the user and each speaker.

[0056] Such as figure 2 As shown, assume that a speaker is installed in different directions in a room, for example, a speaker A, a speaker B, a speaker C and a speaker D may be respectively installed in four directions of the room. The relative distance between the user and each speaker can be obtained by means of infrared distance measurement. For example: set the infrared sensor on the speaker, control the infrared sensor to send out an infrared measurement signal, and measure the distance between the user and the speaker.

[0057] S120: Obtain angles between the user's face and each speaker.

[0058] Such as image 3 As shown, in an implementation manner, the step S120 may...

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PUM

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Abstract

The invention provides a sound box control method, device, equipment and computer readable medium. The method includes: obtaining the relative distance between the user and each sound box; obtaining the angle between the user's face and each sound box; and controlling the start or stop of each sound box according to the relative distance and angle corresponding to each sound box. The present invention can control the activation of the corresponding sound box by detecting the face orientation of the target user and the distance from the sound box, so that the overall sound effect is better.

Description

technical field [0001] The present invention relates to the technical field of sound boxes, in particular to a sound box control method, device, equipment and computer readable medium. Background technique [0002] Most of the existing home theater speakers are fixedly placed. Users can only hear the best sound effect at a certain point. If the user's position is shifted, it is necessary to manually adjust the sound angle and sound delay to achieve better results. Because it is manually adjusted, it is highly random, and it is difficult to adjust to the best effect. At the same time, it needs the cooperation of many people to complete the adjustment, which is inconvenient to operate. Contents of the invention [0003] Embodiments of the present invention provide a sound box control method, device, device, and computer-readable medium, so as to solve or alleviate one or more technical problems in the prior art. [0004] In a first aspect, an embodiment of the present inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/20H04R1/26H04R5/02G06K9/00
CPCH04R1/20H04R1/26H04R5/02G06V40/16
Inventor 杨锐崔磊
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD