2021
DOI: 10.1101/2021.04.14.439767
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Underwater dual-magnification imaging for automated lake plankton monitoring

Abstract: We present an approach for automated in-situ monitoring of phytoplankton and zooplankton communities based on a dual magnification dark-field imaging microscope/camera. We describe the Dual Scripps Plankton Camera (DSPC) system and associated image processing, and assess its capabilities in detecting and characterizing plankton species of different size and taxonomic categories, and in measuring their abundances in both laboratory and field applications. In the laboratory, body size and abundance estimates by … Show more

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Cited by 2 publications
(2 citation statements)
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“…ZooLake This dataset consists of 17943 images of lake plankton from 35 classes, acquired using a Dualmagnification Scripps Plankton Camera (DSPC) in Lake Greifensee (Switzerland) between 2018 and 2020 14,54 . The images are colored, with a black background and an uneven class distribution.…”
Section: Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…ZooLake This dataset consists of 17943 images of lake plankton from 35 classes, acquired using a Dualmagnification Scripps Plankton Camera (DSPC) in Lake Greifensee (Switzerland) between 2018 and 2020 14,54 . The images are colored, with a black background and an uneven class distribution.…”
Section: Methodsmentioning
confidence: 99%
“…Camera traps are low-cost, simple to set up, and provide high-resolution image sequences of the species that set them off, allowing researchers to identify the animal species, their behavior, and interactions including predator-prey, competition and facilitation. Several cameras have already been used to monitor biodiversity around the world, including underwater systems 13,14 , making camera traps one of the…”
mentioning
confidence: 99%