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Robot wake-up control method and control system thereof

A control method and control system technology, applied in the field of robotics, can solve problems such as unfavorable human hands to liberate machine intelligence, reduce the probability of robot awakening, and increase dependence, so as to improve interactivity and interactive experience, and increase the probability of awakening , the effect of increasing fun

Active Publication Date: 2018-08-17
SHENZHEN REEMAN INTELLIGENT EQUIP CO LTD
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AI Technical Summary

Problems solved by technology

[0004] Because traditional robots rely on human hands to operate the switch of the machine every time, the dependence of the machine on being awakened by human hands is greatly increased, which is not conducive to the liberation of human hands and the intelligentization of machines.
In addition, although many robots have fixed wake-up words, everyone in each region has their own speech habits, accent, and voice characteristics, which can easily make it difficult for the robot to recognize whether the user is calling it, resulting in the probability of waking up the robot. reduce

Method used

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  • Robot wake-up control method and control system thereof

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Embodiment Construction

[0037] In order to express the present invention more clearly, the present invention will be further described below with reference to the accompanying drawings.

[0038] See figure 1 , The wake-up control method of the robot of the present invention includes the following steps:

[0039] Step S1: The user enters the wake-up word twice by voice; before the user enters the wake-up word, the robot needs to be initialized. The user can say to the robot: "Voice training", the robot enters the voice training interface, click on the screen to prompt the user to start voice Enter the wake word.

[0040] Step S2: The array microphone continuously detects the sound source and obtains two voice signals; the array microphone includes a plurality of microphones arranged around the robot, and can receive voice signals from multiple directions.

[0041] Step S3: Match the voice waveforms of the two detected voice signals to obtain voice waveform data; the specific steps of this step are: perform ma...

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Abstract

The invention discloses a robot awakening control method and a robot awakening control system. The method includes inputting an awakening word for two times by a user via voices; constantly detecting a sound source by an array microphone to acquire two-time voice signals; matching voice waveforms of the detected two-time voice signals to acquire voice waveform data; storing the awakening word into a database; monitoring voice signals matched with the voice waveform data; enabling a robot to be in a standby state after awakening the robot. The robot awakening control method and the robot awakening control system have the advantages that the voice waveforms of the detected two-time voice signals are matched, the awakening word is stored in the database to be taken as an awakening word if the voice waveforms are similar to each other, and afterwards, the user can awaken the robot through the awakening word directly; through the improvement, the robot awakening probability of the user can be increased effectively, interestingness of man-machine interaction is increased, and interactivity between the user and the robot and interaction experience are improved greatly.

Description

Technical field [0001] The invention relates to the technical field of robots, in particular to a robot wake-up control method and a control system thereof. Background technique [0002] The world facing robots is a world that can provide complex information and change. To make robots serve humans, it needs to have corresponding information acquisition methods and processing methods for various application environments, and it also needs to be able to change according to the environment Make different decisions, and robots generally use sensors to input external environmental information. [0003] When the robot is used for the first time, it needs to learn passwords or some commonly used wake-up words to wake up the robot according to different functions. The traditional steps to wake up the robot are: turn on the power, manually press the switch, initialize the system, and the user manually enter the user name and password. [0004] Since traditional robots rely on human hands to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/26
Inventor 高子庆
Owner SHENZHEN REEMAN INTELLIGENT EQUIP CO LTD
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