Mobius E4DS Winner onem2m robot

Please watch the video first.

Project Overview

The E4DS WINNER robot runs along the red line. And if robot detects a person among the images input while driving, robot transmits the image to the oneM2M Mobius platform. The administrator can check the detected people images on Mobius.

E4dS WINNER Robot spec

- ROS controller : Raspberry Pi 4B

-OpenCRP (Open sourceControl Module for ROS)

-USB 1080p camera, Depth camera

-DC gear motor, Lidar

-Raspberry Pi OS Buster(arm64)system

-ROS Noetic Ninjemys version and Tools, rosnodejs

Project Configuration

1. oneM2M Mobius Platform : Mobius Platform PC (Windows 11)

2. E4DS WINNER robot

3. ROS robot host PC(VMware) :

- Ubuntu18.04, ROS Noetic, ROS Tools

- Monitoring ROS topics and Events

Running ROS Nodes and Topics

This slide shows the running ros nodes and topics in E4DS WINNER robot.

With the input imagefrom the camera, the people_detect node detects people and publishes green topics.

OneM2M listener_node

oneM2M listener_node continue to subscribe to /people_detect/image/compressed topic and when subscribe to /people_detect/found topic then transmit the image to Mobius platform.

oneM2M listener_node information and code.

listener_node subscribe to /people_detect/found and /people_detect/image/compressed. The compressed Image data is transmitted in html format.

Future Plan

We plan to improve the functions to collect and transmit various information such as battery status inside the robot, distance traveled, ambient temperature, and humidity, and to control several robots at the sametime.

THANKS