Multi-species Seagrass Detection and Classification from Underwater
Images
- URL: http://arxiv.org/abs/2009.09924v1
- Date: Fri, 18 Sep 2020 07:20:44 GMT
- Title: Multi-species Seagrass Detection and Classification from Underwater
Images
- Authors: Scarlett Raine, Ross Marchant, Peyman Moghadam, Frederic Maire, Brett
Kettle, Brano Kusy
- Abstract summary: In this paper, we introduce a multi-species detector and classifier for seagrasses based on a deep convolutional neural network.
We also introduce a simple method to semi-automatically label image patches and therefore minimize manual labelling requirement.
We describe and release publicly the dataset collected in this study as well as the code and pre-trained models to replicate our experiments.
- Score: 1.2233362977312945
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: Underwater surveys conducted using divers or robots equipped with customized
camera payloads can generate a large number of images. Manual review of these
images to extract ecological data is prohibitive in terms of time and cost,
thus providing strong incentive to automate this process using machine learning
solutions. In this paper, we introduce a multi-species detector and classifier
for seagrasses based on a deep convolutional neural network (achieved an
overall accuracy of 92.4%). We also introduce a simple method to
semi-automatically label image patches and therefore minimize manual labelling
requirement. We describe and release publicly the dataset collected in this
study as well as the code and pre-trained models to replicate our experiments
at: https://github.com/csiro-robotics/deepseagrass
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