Machine Learning for Automated Detection of Shipwreck Sites from Large Area Robotic Surveys
May 23 - June 3, 2022 (Year 1)
Expedition Overview
From May 23 - June 3, an expedition team will use autonomous underwater vehicles (AUVs) and remotely operated vehicles (ROVs) to explore Lake Huron’s Thunder Bay National Marine Sanctuary. They will generate large datasets for training and validating machine learning models for shipwreck detection using sonar imagery.
During the first year of their expedition project, the team of scientists will work on NOAA Great Lakes Environmental Research Laboratory’s Research Vessel Storm and deploy robotic systems to collect sonar data in regions with a high density of known shipwreck sites and exploratory survey regions which they have identified as having high potential for shipwreck discovery. The data collected will then be used to train and validate the team’s machine learning models with novel algorithms developed for shipwreck detection. With their ROV and AUV platforms equipped with cameras for recording images and videos of underwater sites, the expedition team will also assess the conditions of these targeted regions to guide future field expedition and exploration in Lake Huron.
Due to its maritime history and strategic location, Thunder Bay National Marine Sanctuary contains almost 100 known shipwreck sites and over 100 shipwrecks left to be found, thus offering a promising potential for both shipwreck discovery and development of machine learning algorithms. Shipwrecks help us better understand our past. But discovering and exploring them is expensive, time-consuming, and labor intensive. By advancing and training the capabilities of marine robotic systems to search for and survey shipwreck sites autonomously, the expedition team aims to increase the efficiency and decrease the costs associated with such exploration efforts.
Data collected and software developed throughout this project will not only inform and enhance public education and the management and conservation of important sanctuary resources, but also become widely applicable to the discovery of submerged maritime assets in the deep ocean. The data and software will be made publicly available and will serve as a benchmark for future research at the intersection of machine learning and ocean exploration.

Operations

Related Links
Education Themes
Media Contacts
Libby Haydel
Louisiana State University Media
ehaydel1@lsu.edu
Marcin Szczepanski
University of Michigan Media
marcins@umich.edu
Gabe Cherry
University of Michigan Media
gcherry@umich.edu
Cyndi Perkins
Michigan Technological University Media
cmperkin@mtu.edu
Stefanie Sidortsova
Michigan Technological University Media
ssidorts@mtu.edu
Emily Crum
Communication Specialist
NOAA Ocean Exploration
emily.crum@noaa.gov
Funding for this expedition was provided by NOAA Ocean Exploration via its Ocean Exploration Fiscal Year 2021 Funding Opportunity and via the University of Michigan Robotics Institute Fellowship program.