Concept
iSiTEC Lightframe On-sight Keyspecies Investigation {LOKI} imaging sensor - Schulz et al. (2009)
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1586/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | iSiTEC LOKI | ||
| Definition | An underwater camera system designed for vertical hauls for continuous, in-situ imaging of zooplankton. It is equipped with environmental sensors (e.g. pressure, temperature, salinity, chl a) which send data every second, providing a vertical resolution of zooplankton and environmental variables of ~30-40 cm. Images of the LOKI system often allow the identification of fine morphological features, developmental stages, sex and, in some cases, investigation of internal body structures. It uses a flow-through chamber with an upstream plankton net. LOKI operates an industrial camera with up to 6 Mpixels at 15 µs shutter time, combined with a tailored high power LED flash unit to image a volume of approximately 20 x 20 x 5 mm^3 in a flow-through chamber. | ||
| Date | 2021-01-07T16:29:34 | ||
| Identifier | SDN:L22::TOOL1586 | ||
| Note | accepted | ||
| Has Current Version | 3 | ||
| Version | 1 , 2 | ||
| version | 3 | ||
| inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | ||
| Broader | L05:150 |
in-situ particle sizers | Mapping: 1617145 |
L19:SDNKG17 |
sensor_model | Mapping: 1697217 | |
| Related | B75:ORG01783 |
iSiTEC GmbH | Mapping: 1617157 |
L35:MAN0151 |
iSiTEC GmbH | Mapping: 1617169 | |
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