Path to Automating Ocean Health Monitoring

Marine ecosystems directly and indirectly impact human health, providing benefits such as essential food sources, coastal protection and biomedical compounds. Monitoring changes in marine species is important because impacts such as overfishing, ocean acidification and hypoxic zones can negatively a...

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Bibliographic Details
Published in:Proceedings of the AAAI Conference on Artificial Intelligence
Main Authors: Ahmad, Mak, Penberthy, J. Scott, Powell, Abigail
Format: Article in Journal/Newspaper
Language:English
Published: Association for the Advancement of Artificial Intelligence 2021
Subjects:
Applied Ai
Transfer Learning
Convolutional Neural Network
Multi-label Classification
Image Classification
Species Monitoring
Coral
Ocean acidification
Online Access:https://ojs.aaai.org/index.php/AAAI/article/view/17788
https://doi.org/10.1609/aaai.v35i17.17788
Description
Summary:Marine ecosystems directly and indirectly impact human health, providing benefits such as essential food sources, coastal protection and biomedical compounds. Monitoring changes in marine species is important because impacts such as overfishing, ocean acidification and hypoxic zones can negatively affect both human and ocean health. The US west coast supports a diverse assemblage of deep-sea corals that provide habitats for fish and numerous other invertebrates. Currently, National Oceanic Atmospheric Administration (NOAA) scientists manually track the health of coral species using extractive methods. In this paper, we test the viability of using a machine learning algorithm Convolutional Neural Network (CNN) to automatically classify coral species, using field-collected coral images in collaboration with NOAA. We fine tune the hyperparameters of our model to surpass the human F-score. We also highlight a scalable opportunity to monitor ocean health automatically while preserving corals.

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