Smartphone Based Fluorescence Imaging for Online Control of Cattle Fodder Preparation

A simple and cost-effective technique has been suggested for online monitoring of grist concentration in fodder. The technique is based on fluorescence imaging with grow light lamp excitation and a consumer CMOS camera (DSLR or smartphone) for photo capturing. A prototype instrument has been develop...

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Bibliographic Details
Published in:Photonics 2022-07, Vol.9 (8), p.521
Main Authors: Lednev, Vasily N., Kucherenko, Ivan A., Levshin, Vladislav A., Sdvizhenskii, Pavel A., Grishin, Mikhail Ya, Dorohov, Alexey S., Pershin, Sergey M.
Format: Article
Language:English
Subjects:
Animal feeding and feeds
Camcorders
Cameras
Cattle
cattle food online control
Chlorophyll
Comparative analysis
Complementary metal oxide semiconductors
Discrimination
Efficiency
Experiments
Farms
Feeds
Fluorescence
fluorescence imaging
Fodder
Food
Food production
Forage
In situ measurement
Laboratories
Light emitting diodes
Neural networks
Rapeseed
Single-lens reflex cameras
Smart phones
smartphone based technology
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Summary:A simple and cost-effective technique has been suggested for online monitoring of grist concentration in fodder. The technique is based on fluorescence imaging with grow light lamp excitation and a consumer CMOS camera (DSLR or smartphone) for photo capturing. A prototype instrument has been developed and tested in the laboratory for quantitative express determination of rapeseed grist concentration in fodder. In situ measurement of grist concentration during cattle food preparation has been demonstrated, and the perspectives were discussed. The developed instrument has the potential to ensure more accurate preparation of individual cattle diets compared to currently available methods, which will improve the efficiency of the cattle food production.
ISSN:2304-6732
2304-6732
DOI:10.3390/photonics9080521