Concept
Plankton Analytics Pi-10 Plankton Imager
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1844/1/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | Plankton Analytics Pi-10 | ||
| Definition | The Plankton Imager Pi-10 is a ship or shore-based mesoplankton imager. The Pi-10 outputs full colour images that are date-time stamped and GPS located. It can be bulkhead or pedestal mounted and connects to a pumped water supply. A back-lit flow-cell is imaged by a high-speed line scan camera. Objects passing through the flow-cell are segmented from the background, time and GPS stamped and saved to an internal hard drive. Images are broadcast on the local area network for real-time analysis using connected computers. A flow meter monitors water flow rates. Onboard software provides post-processing for station-based (replaces net-sampling) or continuous track analysis. A new three category Python-based DNN pre-sorter is available for Detritus/Copepod/non-Copepod to reduce expert sorting burden. The Pi-10 operates in the size range 100 um to 20 mm, and at a water flow rate of 34 litres per minute. This allows it to image over two cubic metres of water per hour to a resolution of 10 um in full colour. | ||
| Date | 2022-09-26T10:56: | ||
| Identifier | SDN:L22::TOOL1844 | ||
| Note | accepted | ||
| Is Version Of | TOOL1844 | ||
| version | 1 | ||
| Broader | L05:352 |
plankton categorisers and counters | |
| Related | L35:MAN0224 |
Plankton Analytics | |
B75:ORG01986 |
Plankton Analytics Ltd | ||
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