Intelligent meal selling robot based on machine vision and using method thereof

Abstract

The invention provides a using method of an intelligent meal selling robot based on machine vision. The using method comprises the steps that a dining car slowly moves back and forth on a student dormitory building, the dining car automatically stops when it is detected that someone exists, and a student can select a needed meal on a touch screen; a mechanical arm obtains information and performs image recognition on the meal to obtain a color image and depth; the area where a target object is located is segmented, and the target object is identified; the pose of the identified target object is obtained; motion planning is carried out according to the pose; the target meal is grabbed according to the motion planning; the grabbed meal is placed on a dinner plate to be weighed, the price is calculated, and an external display screen displays the price and a two-dimensional code to wait for payment; and after payment is completed, a valve on the dining car is opened to send out the meal. According to the using method of the intelligent meal selling robot based on machine vision, the mechanical arm has high identification accuracy and pose information estimation precision, intelligent operation is achieved according to image recognition and remote control, the using method can further cope with a complex working environment, and the using method is very convenient in the using process.

Description

technical field [0001] The invention relates to the technical field of service robots, in particular to an object grasping method based on machine vision. Background technique [0002] Service robots are an important branch of the current robotics field. With the development of society and the acceleration of the pace of life and work, a huge market for service robots will emerge. The sharp difference from traditional industrial robots is that service robots work in a disordered and unstructured environment. Industrial robots may only need to plan their working methods in advance, and then they can operate back and forth according to the prescribed actions. However, the working environment of service robots often changes, and robots need stronger cognitive and execution capabilities. Therefore, the intelligence and autonomy of robots Adaptability puts forward higher requirements. How to provide a service robot that can solve the problem of unmanned food sales in college ca...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an intelligent meal-selling robot based on machine vision, to provide a solution to the problem of unmanned meal-selling in college canteens and dormitories.

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