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Towards non-contact pollution monitoring in sewers with hyperspectral imaging
Summary
This laboratory proof-of-concept demonstrated that hyperspectral imaging combined with chemometric modeling enables fast, precise, and real-time measurement of wastewater pollution in sewers without physical contact. The approach could enable continuous automated sewer quality monitoring as an alternative to traditional sampling.
This laboratory proof-of-concept study demonstrates that a combination of hyperspectral imaging and data-based chemometric modelling is promising for fast, precise and real-time measurement of wastewater pollution.
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