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A robot system and method based on intelligent sound source localization and voice control

A robot system and sound source localization technology, applied in the field of robot systems, can solve the problem that robots are not fully popularized, and achieve the effect of improving the experience effect

Active Publication Date: 2020-02-14
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although voice technology has been widely used in many fields, it has not been fully popularized in the robot industry, and there are still some technical problems to be solved

Method used

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  • A robot system and method based on intelligent sound source localization and voice control
  • A robot system and method based on intelligent sound source localization and voice control
  • A robot system and method based on intelligent sound source localization and voice control

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Embodiment Construction

[0045] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0046] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0047] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinatio...

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Abstract

The invention discloses a robot system based on intelligent sound localization and voice control, and a method. A robot body collects ambient voice information continuously, when a voice command occurs, sound localization is conducted, the robot body is controlled to move to the sound source position, the collected voice information is recognized, when effective sentences are recognized, a corresponding control command is sent to the robot body, and the robot body executes corresponding operation; and meanwhile, the effective sentences are converted into corresponding characters so that Chinese word segmentation can be carried out, an affective dictionary, a degree adverb dictionary, a negative word vocabulary and an associated word vocabulary are loaded, all affective characters in the sentences are identified, and a corresponding facial expression is displayed according to the identification result. Through the robot system based on intelligent sound localization and voice control, and the method, the interactive ability of a service robot with an accompanied person can be improved.

Description

technical field [0001] The invention relates to a robot system and method based on intelligent sound source localization and voice control. Background technique [0002] Today, the one-child generation is becoming the backbone of society, and the problems they face with accompanying and caring for parents and children are becoming more and more prominent. Therefore, the demand for family escort robots is also increasing. Compared with industrial robots, service robots started relatively late and are not yet mature enough. At present, only sweeping robots have a relatively high penetration rate among households. Most other service robots are still in the laboratory stage, and their functional services are the same as consumption. There is still a big gap between the expectations of the readers. [0003] According to the latest data released by the National Bureau of Statistics, it shows that the degree of aging is further deepening. Among them, 230.86 million people are 60 ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J11/00B25J13/08B25J9/16
CPCB25J9/1694B25J11/0005B25J13/08
Inventor 周风余姜志飞田天王玉刚尹磊陈科赵阳万方
Owner SHANDONG UNIV
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