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Conference papers
« On-the-go » multispectral imaging system to characterize the development of vineyard foliage
Abstract : In Precision Viticulture, multispectral imaging systems are currently used in remote sensing for vineyard vigor characterization but few are employed in proximal sensing. This work presents the potential of a proximal multispectral imaging system mounted on a track-laying tractor equipped with a Greenseeker RT-100 to provide an NDVI index. The camera acquired visible and near-infrared images which were calibrated in reflectance. Vegetation indices were computed and compared to Greenseeker data. From two of the resulting datasets, a spatio-temporal study of foliage description through both optical systems is presented. This first study assessed the proximal imagery regarding the similarity of results.
Cited literature [13 references]
https://hal-agrosup-dijon.archives-ouvertes.fr/hal-01997673
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Submitted on : Tuesday, January 29, 2019 - 10:57:50 AM
Last modification on : Friday, May 20, 2022 - 9:06:18 AM
Long-term archiving on: : Tuesday, April 30, 2019 - 3:00:30 PM
Contributor : Institut Agro Dijon Connect in order to contact the contributor
Submitted on : Tuesday, January 29, 2019 - 10:57:50 AM
Last modification on : Friday, May 20, 2022 - 9:06:18 AM
Long-term archiving on: : Tuesday, April 30, 2019 - 3:00:30 PM
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