Embedded vision module-based shared autonomous following object-carrying device

Abstract

The invention designs an embedded vision module-based shared autonomous following object-carrying device. A crawler type wheel system 11 and a base 10 form a hardware motion platform; a power source module, a motor driving module, a wireless communication module, and a motion control module are fixed on the platform, wherein the power source module is connected with the other modules; a motion controller is connected with an embedded visual module serial port, a communication module communication port and a motor driving module serial port; a supporting frame 9 supports and fixes an object carrying compartment 7; a camera support 8 supports and fixes an embedded vision module 6; a power source switch 12 is mounted on the side surface of a shell 5; a communication module receives wireless signals sent by a mobile terminal, converts the wireless signals into digital signals and transmits the digital signals to the motion control module; the digital signals are converted into PWM output signals through a PID algorithm, so that the PWM output signals can be used to control the motion of a motor; and the embedded vision module follows a user who uses the device currently through identifying AprilTag target information with a unique ID. The device can follow different users, so that the device can be shared.

Description

technical field [0001] The invention belongs to the field of intelligent hardware, and in particular relates to a shared autonomous following device based on an embedded vision module. Background technique [0002] At present, in shopping malls, airports, supermarkets, airports and other places, most of the goods are carried by manpower. The relatively high cost of this device is not conducive to popularization to the public. Therefore, an autonomous follower device based on an embedded vision module is designed, which can replace people to carry various Various items that are not easy to carry or exceed their own load, thereby reducing labor and handling times, saving time, and protecting fragile items from damage, so this invention focuses on an autonomous follower that operates in a shared mode. Targets with different IDs are located, so as to follow the users who use this time, improve the utilization rate of the device, effectively reduce people's load, facilitate publ...

AI Technical Summary

Problems solved by technology

[0002] At present, in shopping malls, airports, supermarkets, airports and other places, most of the goods are carried by manpower. The relatively high cost of this device is not conducive to popularization to the public. Therefore, an autonomous follower device based on an embedded vision module is designed, which can replace people to carry various Various items that are not easy to carry or exceed their own load, thereby reducing labor and handling times, saving time, and protecting fragile items from damage, so this invention focuses on an autonomous follower that operates in a shared mode. Locate the targets with different IDs, so as to follow the users who use this time, improve the utilization rate of the device, effectively reduce people's load, benefit the public promotion, and make it more convenient for users to go shopping

Images