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Robot awakening control method and robot awakening control system

A control method and a 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 wake-up, and difficult to identify users, so as to improve interactivity and interactive experience, and increase the probability of wake-up , the effect of increasing fun

Active Publication Date: 2015-07-22
SHENZHEN REEMAN INTELLIGENT EQUIP CO LTD
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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 awakening control method and robot awakening control system

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Embodiment Construction

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

[0038] see figure 1 , the wake-up control method of the robot of the present invention comprises the following steps:

[0039] Step S1, the user enters the wake-up word twice; 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, clicks on the screen, and prompts the user to start the voice Enter a wake word.

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

[0041] Step S3, matching the speech waveforms of the two detected speech signals to obtain speech waveform data; the specific steps of this ...

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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 method for controlling wake-up of a robot and a control system thereof. Background technique [0002] The world that robots face is a world that can provide complex and changeable information. To make a robot 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 respond to changes in the environment. Make different decisions, and robots generally input external environmental information through sensors. [0003] When the robot is used for the first time, it needs to learn a password or some commonly used wake-up words according to different functions to wake up the robot. The traditional steps to wake up the robot are: turn on the power, manually press the switch, initialize the system, and the user manually enters the user name and password. [0004] Because trad...

Claims

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Application Information

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