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Robotic IoT Smartspace Testbed
Robotic IoT Smartspace Testbed
WINLAB Summer Internship 2023
Group Members: Jeremy Hui, Katrina Celario, Julia Rodriguez, Laura Liu, Jose Rubio, Michael Cai
Project Objective
Based on the future research section, there seem to be two main goals: adding a web-based reservation system for remote access to the robot and automating the activity labeling process using the natural language descriptions of the data provided in video format. For the remote reservation/experimentation features, we need to create a user-friendly webpage that not only makes it easier for the user to execute commands, but also keeps them from changing things that they shouldn’t have access to. The remote access to the LoCoBot can be achieved through ROS/SSH as long as all machines involved are connected to the same network (in our case this could be a VPN).
The video auto-labeling can be done using neural networks (ex: CNN and LSTM) in an encoder-decoder architecture for both feature extraction and the language model. For activities that cannot be classified within a specific amount of certainty, the auto-labeling tool could save the time stamp and/or video clip and notify the user that it requires manual labeling. After being fully trained, the network would simply choose the label with the highest probability and could possibly mark that data as “uncertain”.
- Web-based remote reservation/experimentation
→ remote access to robot through ROS/SSH → create a user-friendly webpage that not only makes it easier for the user to execute commands, but also keeps them from accessing/changing things that they shouldn’t
- Automatic labeling using video/captioning tools
→ Neural network models for captioning involve two main elements:
→ Feature Extraction
→ Language Model
Progress Overview
WEEK ONE
→ Familiarized on project topics by reading relevant research papers
→ Set up ROS (Robotic Operating System) on Ubuntu bistro
→ Ran elementary python scripts on robot (talker/listener)
→ Interacted with robot at CoRE
WEEK TWO
→ Started to build the website
→ Learned the aspects of a Raspberry pi by starting with a blank SD and installing the Raspberry Pi operating system and ROS. Also worked on connecting the pi to a ZeroTier network and downloading packages necessary for the data collecting python scripts.
WEEK THREE
→ Explored the possibility of including Unity in the project
→ Created 3D avatar in Unity which takes live webcam feed
→ Researched necessary equipment needed for future experiments
→ Started to clone original SD card that contained all python scripts, packages and ROS onto 25 blank SD cards
→ The cloned cards were inserted into 25 Raspberry Pi, where each pi was given a unique name.
→ Made significant progress on the website aspect
WEEK FOUR
Attachments (19)
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Screenshot 2023-07-05 124600.png
(264.1 KB
) - added by 16 months ago.
Digital Twin Week 3
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Screenshot 2023-07-05 124811.png
(46.3 KB
) - added by 16 months ago.
Website Week 3
- winlab.png (575.9 KB ) - added by 16 months ago.
- winlab (1).png (104.5 KB ) - added by 16 months ago.
- raspberry-pi-camera-pinout-camera-2.png (133.9 KB ) - added by 16 months ago.
- Preliminary Floorplan - IoT Testbed.png (30.6 KB ) - added by 16 months ago.
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Maestro.jpg
(554.3 KB
) - added by 16 months ago.
Maestro
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Raspberry Pi 3 B+.jpeg
(104.3 KB
) - added by 16 months ago.
r-pi
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Raspberry_Pi_Camera_Module_3_2.jpeg
(213.3 KB
) - added by 16 months ago.
camera
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website_test.png
(221.3 KB
) - added by 16 months ago.
simple website
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remote_desktop.png
(169.1 KB
) - added by 15 months ago.
desktop
- Point_Cloud_Unity - SampleScene - Windows, Mac, Linux - Unity 2022.3.4f1_ _DX11_ 2023-07-24 13-38-49.mp4 (26.1 MB ) - added by 15 months ago.
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Screen Shot 2023-08-01 at 2.21.47 PM.png
(327.5 KB
) - added by 15 months ago.
database
- Screenshot 2023-07-31 160018-min.png (2.4 MB ) - added by 15 months ago.
- ptp.png (106.2 KB ) - added by 15 months ago.
- Screenshot 2023-08-07 144659.png (96.2 KB ) - added by 15 months ago.
- Screenshot 2023-08-07 145140.png (160.9 KB ) - added by 15 months ago.
- Screenshot 2023-08-07 145732.png (220.1 KB ) - added by 15 months ago.
- Screenshot 2023-08-07 145902.png (562.9 KB ) - added by 15 months ago.