ROS-based catering robot and use method thereof

Abstract

The invention discloses an ROS-based catering robot and a use method thereof. The ROS-based catering robot comprises a main control robot base, a Kinect vision sensor, a raspberry pi, a bracket, an LCD, a tray and a workstation PC. According to the use method of the ROS-based catering robot, initialization is carried out; a system is started; a workstation controls a robot to walk and establishesan indoor environment map; the established two-dimensional map is loaded in a 3D visualization tool RVIZ; a destination is set in the LCD; and an accessible trajectory is obtained on the basis of global path planning and local path planning, so that a navigation task can be completed. With the use method of the ROS-based catering robot of the invention adopted, the autonomous food delivery of therobot can be realized; a human-machine interaction function can be enhanced; the ability of the robot to cope with emergencies can be improved; and functions such as autonomous navigation and autonomous obstacle avoidance in a navigation process can be realized.

Description

technical field [0001] The invention relates to a ROS-based catering robot and a using method thereof, which belong to the field of automation and electromechanical technology. Background technique [0002] In recent years, with the continuous development of science and technology, especially the rapid development of robot technology, robots have been applied to more and more fields, which greatly facilitates people's lives. In today's society, the pressure of life is increasing day by day, and people need service robots to provide better services and liberate labor. According to the current market data, most of the robots are industrial robots, or some service robots that do not have the ability to solve emergencies and lack human-computer interaction. Most of them can only complete tasks according to pre-set orders. In view of these shortcomings of traditional service robots, it has become an inevitable trend of social development to develop a service robot with rich huma...

AI Technical Summary

Problems solved by technology

According to the current market data, among the many robots, most are industrial robots, or some service robots that do not have the ability to solve emergencies and lack human-computer interaction. Most of them can only complete tasks according to pre-set orders.

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