Intelligent robot system facing public service scenarios

Abstract

An intelligent robot system facing public service scenarios mainly comprises a Web interaction module, a voice interaction module, a face recognition module, a navigation module, a master control module and a communication module. The intelligent robot system is realized based on an MVC system design mode with reference to an ROS message communication mechanism. First, friendly interaction with auser is realized through the Web interaction module, and the user controls a robot to accomplish an appointed task based on the Web interaction module. The voice interaction module is used for improving the performance of interaction between the user and the service robot. The face recognition module accomplishes real name authentication and grading of the user. The master control module realizestask scheduling with the Web interaction module, the face recognition module and the voice interaction module, and controls the navigation module to accomplish a predetermined task. The navigation module transmits motion information to the Web interaction module to realize friendly human-machine interaction through the communication module while accomplishing a user guiding task. The communicationmodule accomplishes message filtering and stable transmission among the functional modules based on a message subscription and release mechanism. The intelligent robot system facing the public service scenarios makes up for functional deficiencies of a current public service robot to a certain degree and provides a favorable research direction for development of the service robot.

Description

technical field [0001] The invention relates to an intelligent robot system, in particular to an intelligent robot system oriented to public service scenarios. Background technique [0002] With the continuous advancement of science and technology and the continuous improvement of people's living standards, the market demand for service robots is increasing. Robots not only play an important role in caring for the elderly and the disabled, but also play a positive role in the continuous improvement of the quality of life of ordinary people. role. Thanks to the rapid development of computing processing, artificial intelligence, sensors, Internet and other technologies, service robots have entered a stage of rapid development in recent years. As a key technology branch to relieve social pressure and promote people's livelihood technology, service robot technology has become a hot spot in the development of science and technology. [0003] At present, in public service scenar...

AI Technical Summary

Problems solved by technology

Lin Jianfeng and Bai Haoyu of Fudan University proposed a household multifunctional small service robot with an open intelligent computer architecture (Lin Jianfeng; Bai Haoyu. A household multifunctional small service robot with an open intelligent computer architecture [P]. Chinese patent: CN200710040031[X] ,2007-04-26.), which introduced a small highly intelligent household service robot in detail, which enables the robot to have machine vision, hearing, highly intelligent planning and function expansion capabilities, but the service robot has a single function, Without a unified robot control system, it cannot well meet the various requirements for robots in public service scenarios

Long Haisheng and Chang Xuesong of Beijing Haifeng Intelligent Technology Co., Ltd. proposed a ROS-based service robot and its indoor navigation method (Long Haisheng; Chang Xuesong. A ROS-based service robot and its indoor navigation method[P] .Chinese patent: CN107145153A, 2017-09-08), which uses the open source robot operating system ROS as the robot hardware control platform, and realizes the navigation function of the service robot well, but the function developed by it is single and cannot satisfy the public service scene Requirements for friendly human-computer interaction, intelligent voice recognition and face recognition for service robots

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